IP Library › Assignment 009423/0239
Patent Assignment
Reel/Frame 009423/0239

Security Interest

Recorded: 1998-08-11 Pages: 271
Assignor
WESTINGHOUSE AIR BRAKE COMPANY
Executed: 1998-06-30
Assignee
CHASE MANHATTAN BANK, THE
ATTN: DON NELSON 270 PARK AVENUE, NEW YORK, NEW YORK, 10019
Covered Properties (551)
Manually Operated Sliding Doors for Railroad Car Provided with Pneumatic Device for Closing by Remote Control
Patent: 4,290,368 →
Application: 05/887,167 →
Heavy Fuel Oil Nozzle
Patent: 4,249,885 →
Application: 05/926,186 →
Control System for Economic Operation of Multiple Locomotive Trains
Patent: 4,266,485 →
Application: 05/930,463 →
Four-Way Ball Valve
Patent: 4,232,709 →
Application: 05/953,146 →
Hose Coupling
Patent: 4,215,881 →
Application: 05/973,348 →
Hand Brake for Railway Vehicles
Patent: 4,236,424 →
Application: 06/010,447 →
Fluid Pump Drive System
Patent: 4,247,266 →
Application: 06/012,651 →
Flexible Mounting Hub for Disc Member
Patent: 4,273,218 →
Application: 06/020,565 →
Variable Load Valve Device
Patent: 4,235,477 →
Application: 06/020,676 →
Brake Gear for Vehicles
Patent: 4,239,292 →
Application: 06/021,741 →
Control Valve Arrangement for Combined Brake Cylinder and Reservoir
Patent: 4,225,193 →
Application: 06/035,117 →
Brake Apparatus with a Combined Brake Cylinder and Reservoir
Patent: 30,408 →
Application: 06/038,591 →
Adjustable Variable Load Valve Device
Patent: 4,243,273 →
Application: 06/050,045 →
Contactless Pressure Sensitive Switch
Patent: 4,371,762 →
Application: 06/060,924 →
Sensitive Door Edge Wiegand Module Switch Assembly
Patent: 4,369,344 →
Application: 06/060,925 →
Step-Platform Operator
Patent: 4,275,664 →
Application: 06/079,031 →
Manual Release Mechanism for Spring-Applied Parking Brake
Patent: 4,279,332 →
Application: 06/080,593 →
Housing for Draft Gear
Patent: 4,296,868 →
Application: 06/096,342 →
Clamp-Down Device for Use in Securing a Member in an Inaccessible Area
Patent: 4,309,018 →
Application: 06/123,635 →
Variable Load Valve Device
Patent: 4,302,058 →
Application: 06/124,209 →
Crimping Device for Use in Assembling an Overtravel Spring Assembly for Slack Adjuster
Patent: 4,292,721 →
Application: 06/142,569 →
Method for Calibrating Beam Emitter Type Speed Sensor for Railroad Rolling Stock
Patent: 4,353,068 →
Application: 06/152,586 →
Hydro-Pneumatic Brake Actuator Arranged to Maintain a Constant Brake Shoe Clearance
Patent: 4,319,671 →
Application: 06/155,343 →
Hand Brake for Railroad Car
Patent: 4,368,648 →
Application: 06/162,298 →
Hydro-Pneumatic Brake Actuator Arranged to Maintain a Constant Brake Shoe Clearance
Patent: 4,323,144 →
Application: 06/169,256 →
Emergency Portion for a Brake Control Valve
Patent: 31,059 →
Application: 06/171,603 →
Compound Check Valve
Patent: 4,368,752 →
Application: 06/174,995 →
Diaphragm Piston Operated Valve Device
Patent: 4,354,518 →
Application: 06/184,871 →
System for Controlling the Kneeling Operation of Air Suspension Equipped Transit Vehicles
Patent: 4,341,398 →
Application: 06/189,177 →
Jacking Tool for Installing and Removing Draft Gears on Railway Cars
Patent: 4,354,302 →
Application: 06/189,248 →
Control Valve Arrangement for Combined Brake and Air Reservoir Device
Patent: 4,339,155 →
Application: 06/195,149 →
Lift Assembly Including a Reaction Switch
Patent: 4,407,623 →
Application: 06/200,594 →
System for Automatically Delaying Application of a Snow Brake for a Railway Vehicle
Patent: 4,367,903 →
Application: 06/200,744 →
System for Automatically Delaying Application of a Snow Brake for a Railway Vehicle
Patent: 4,334,711 →
Application: 06/201,094 →
Change-Over Valve Device Utilizing the Lower Pressure of a Double Input Pressure System for Increasing the Degree of Delivered Operating Pressure
Patent: 4,375,303 →
Application: 06/215,475 →
Hydraulic Brake Actuator Having Spring-Applied Back-Up Brake with Manual Release Means
Patent: 4,361,078 →
Application: 06/243,984 →
Rate Polarity Shift Wheel-Slip Control System
Patent: 4,491,920 →
Application: 06/257,445 →
Door Control Systems
Patent: 4,491,917 →
Application: 06/266,306 →
Combined Air Reservoir/Brake Cylinder Device
Patent: 4,418,799 →
Application: 06/290,756 →
Door Seal
Patent: 4,422,387 →
Application: 06/300,242 →
Control Valve Arrangement for Combined Brake Cylinder and Air Reservoir Device
Patent: 4,405,182 →
Application: 06/300,705 →
Cap Nut for a Trip Cock Device Including a Detent Arrangement for Overriding Automatic Reset
Patent: 4,404,987 →
Application: 06/305,236 →
Overtravel Spring Assembly for Slack Adjuster
Patent: 4,657,230 →
Application: 06/369,064 →
Synchronous Wheel-Slip Protection System
Patent: 4,486,839 →
Application: 06/407,522 →
Vigilance Safety Control System
Patent: 4,496,193 →
Application: 06/419,652 →
Hydro-Pneumatic Actuator with Automatic Slack Adjuster
Patent: 4,467,605 →
Application: 06/425,026 →
Step Lift for Railway Cars
Patent: 4,583,466 →
Application: 06/440,091 →
Spring-Applied Brake Unit for Railway Vehicle with Manual Release Arrangement
Patent: 4,478,319 →
Application: 06/461,777 →
Spring-Applied, Air-Released, Slack-Adjusting Parking Brake
Patent: 4,544,047 →
Application: 06/474,217 →
Differential Fluid Pressure Switch
Patent: 4,503,301 →
Application: 06/478,436 →
Railway Brake Pressure Monitor
Patent: 4,487,060 →
Application: 06/495,714 →
Spring-Locking Handle Mechanism
Patent: 4,456,219 →
Application: 06/527,047 →
Coupler Mount Assembly
Patent: 4,520,662 →
Application: 06/530,724 →
Brake Cylinder/Air Reservoir Device
Patent: 4,557,181 →
Application: 06/561,026 →
Manually Releasable Parking Brake Device
Patent: 4,550,811 →
Application: 06/577,406 →
O-Ring Seal in Channel with Fluid Pressure Equalization Means
Patent: 4,577,870 →
Application: 06/579,311 →
Method of Encoding Data for Serial Transmission
Patent: 4,599,723 →
Application: 06/580,172 →
Thermoelectric Cooler
Patent: 4,627,242 →
Application: 06/601,994 →
Quick Release Valve Arrangement
Patent: 4,577,910 →
Application: 06/607,061 →
Brake Pipe Charging Cut-Off Arrangement
Patent: 4,552,412 →
Application: 06/632,985 →
Control Valve Device Arranged for Direct or Graduated Release Operation
Patent: 4,558,907 →
Application: 06/642,846 →
Railway Brake Control System Arranged to Limit Maximum Brake Pressure During Combined Independent and Automatic Brake Operation
Patent: 4,586,755 →
Application: 06/647,091 →
Brake Slack Adsjusting Appatus
Patent: 4,676,346 →
Application: 06/648,421 →
Draft Gear Assembly
Patent: 4,645,187 →
Application: 06/650,932 →
Waste Fluid Incinerator Having Heat Recovery Means
Patent: 4,628,835 →
Application: 06/656,084 →
Frictional Shock-Absorbing Method and Apparatus
Patent: 4,647,024 →
Application: 06/680,702 →
Improved Empty/Load Brake Control System
Patent: 4,583,790 →
Application: 06/682,625 →
Vehicle Brake Application Apparatus
Patent: 4,649,805 →
Application: 06/683,772 →
Manual Release and Automatic Reset Arrangement for Spring-Applied/Air- Released Brake
Patent: 4,552,056 →
Application: 06/686,051 →
Battery Condition Indicator
Patent: 4,638,237 →
Application: 06/688,327 →
Rechargeable Battery Pack
Patent: 4,554,221 →
Application: 06/693,983 →
Pulse Train Presence Detector
Patent: 4,685,052 →
Application: 06/702,530 →
Actuating Means for a Slack Adjuster Overtravel Control Mechanism
Patent: 4,683,991 →
Application: 06/711,553 →
Railway Vehicle Brake Rigging Slack Adjuster
Patent: 4,662,485 →
Application: 06/714,596 →
Railway Vehicle Brake System with Improved Blending Control of Pneumatic and Electric Brakes
Patent: 4,639,047 →
Application: 06/720,670 →
Malfunction Detection Arrangement for Jerk Controlled Brake Command System
Patent: 4,631,514 →
Application: 06/720,773 →
Marker Attachment for Railroad Equipment
Patent: 4,592,217 →
Application: 06/731,351 →
Electropneumatic Brake Control System for Railway Transit Vehicle
Patent: 4,598,953 →
Application: 06/745,479 →
Compound Electropneumatic Brake Control System
Patent: 4,624,506 →
Application: 06/748,782 →
Vehicle Marker Light
Patent: 4,654,629 →
Application: 06/751,221 →
Solenoid-Operated Valve
Patent: 4,620,567 →
Application: 06/758,698 →
Single-Cylinder Truck-Mounted Brake Assembly
Patent: 4,613,016 →
Application: 06/764,047 →
Friction Shock-Absorbing Assembly and Method of Making
Patent: 4,674,729 →
Application: 06/775,974 →
Electromechanical Switch Actuator Having High Security Key Actuator
Patent: 4,611,104 →
Application: 06/784,486 →
Door Operating Assembly
Patent: 4,653,227 →
Application: 06/786,779 →
Cross Blending Electro-Dynamic/Friction Brake System for Multi-Car Train Consist Having Mixed Power and Non-Power Cars
Patent: 4,659,149 →
Application: 06/796,670 →
Railroad Car Air Compressor Unit
Patent: 4,696,626 →
Application: 06/827,848 →
Deceleration Control System
Patent: 4,671,576 →
Application: 06/835,393 →
Equalizer Discharge Valve for a Railroad Car Air Brake System
Patent: 4,678,241 →
Application: 06/838,214 →
Hydraulic Brake Actuator with Parking Brake
Patent: 4,733,602 →
Application: 06/840,342 →
Brake Control System for Supplementing Electric Brake with Friction Brake
Patent: 4,651,071 →
Application: 06/852,673 →
Freight Brake Control Valve Having an Emergency Piston Slide Valve Arranged to Provide an Accelerated Brake Application Function
Patent: 4,690,463 →
Application: 06/853,519 →
Wheel-Speed Detecting Arrangement
Patent: 4,763,261 →
Application: 06/855,049 →
Emergency Brake Command Read-Convert Device for Railway Train Having Cars with Pneumatic and Cars with Electrical Brake Control
Patent: 4,679,863 →
Application: 06/857,693 →
Thermoelectric Cooler
Patent: 4,704,870 →
Application: 06/865,249 →
Piston Assembly
Patent: 4,836,093 →
Application: 06/881,757 →
Railway Vehicle Brake System with Improved Blending Control of Pneumatic and Electric Brakes
Patent: 4,685,750 →
Application: 06/902,859 →
Irreversible Free Wheeling Clutch
Patent: 4,706,791 →
Application: 06/919,414 →
Relay Valve for an Air Brake System
Patent: 4,750,787 →
Application: 06/919,726 →
Freight Brake Control Valve Having an Emergency Piston Slide Valve and Graduating Valve Arranged to Provide an Accelerated Brake Application Function
Patent: 4,744,609 →
Application: 06/930,480 →
Control System of a Dual-Cylinder Type Dehumidifier
Patent: 4,721,515 →
Application: 06/932,121 →
Handbrake Mechanism for Single-Cylinder, Truck-Mounted Railway Car Brake Assembly
Patent: 4,771,868 →
Application: 06/939,993 →
Single-Cylinder, Truck-Mounted Brake Assembly
Patent: 4,793,446 →
Application: 06/939,996 →
Freight Brake Control Valve Having an Emergency Piston Slide Valve Arranged to Provide an Accelerated Brake Application Function
Patent: 4,770,472 →
Application: 07/027,591 →
Spring Brake Cylinder
Patent: 4,796,513 →
Application: 07/032,103 →
Spring Brake Cylinder
Patent: 4,811,651 →
Application: 07/032,146 →
Multilingual Code Receivers
Patent: 4,885,689 →
Application: 07/041,089 →
Vital Safety Monitoring Circuit
Patent: 4,755,692 →
Application: 07/060,134 →
Electromagnetic Valve
Patent: 4,773,447 →
Application: 07/066,900 →
Electric Air Compressor
Patent: 4,784,585 →
Application: 07/069,995 →
Variable Load Valve
Patent: 4,786,117 →
Application: 07/071,437 →
Air Compressor Control Apparatus
Patent: 4,756,669 →
Application: 07/076,806 →
Truss-Type Brake Beam for Railway Vehicle Truck-Mounted Brake Assembly
Patent: 4,830,148 →
Application: 07/077,570 →
Tilt Switch
Patent: 4,785,197 →
Application: 07/087,333 →
Control Method for a Dual-Cylinder Moisture Removal Apparatus
Patent: 4,765,806 →
Application: 07/100,500 →
Moisture-Removal Apparatus
Patent: 4,758,254 →
Application: 07/116,825 →
Freight Brake Control Valve Device Having Improved Quick Service Function
Patent: 4,776,642 →
Application: 07/116,940 →
Freight Brake Control Valve Device Having Improved Quick Service Function
Patent: 4,783,124 →
Application: 07/116,941 →
Freight Brake Control Valve Device Having Improved Quick Service Function
Patent: 4,819,993 →
Application: 07/116,942 →
Initial Terminal Tester
Patent: 4,847,770 →
Application: 07/121,037 →
Optical Master Controller Having Plural Tracks Each with Plural Emitter Detector Pairs
Patent: 4,795,902 →
Application: 07/121,366 →
Arrangement for Controlling the Removal of Moisture from a Two-Cylinder Type Moisture Remover
Patent: 4,812,148 →
Application: 07/121,433 →
Compressed Air Supply System
Patent: 4,819,123 →
Application: 07/122,981 →
Method of Making an Abradable Strain-Tolerant Ceramic Coated Turbine Shroud
Patent: 4,914,794 →
Application: 07/125,310 →
Two-Stage Air Compressor Unit
Patent: 4,830,580 →
Application: 07/128,768 →
Fuel Measuring System
Patent: 4,840,056 →
Application: 07/131,639 →
Electropneumatic Master Controller for an Air Brake System
Patent: 4,799,740 →
Application: 07/132,291 →
Railway Car Resilient Side Bearing
Patent: 4,793,720 →
Application: 07/146,663 →
Method of and Apparatus for Reconditioning Railway Car Draft Gears
Patent: 4,809,419 →
Application: 07/146,667 →
Master Cylinder Piston with Floating Sealing Ring Recuperation Valve
Patent: 4,866,938 →
Application: 07/147,055 →
Hydropneumatic Brake Actuator Arranged to Maintain a Constant Brake Shoe Clearance
Patent: 4,802,559 →
Application: 07/151,738 →
Hydropneumatic Brake Actuator Arranged to Maintain a Constant Brake Shoe Clearance
Patent: 4,790,415 →
Application: 07/163,493 →
Pneumatic Door Operator Having Novel Pneumatic Actuator and Lock
Patent: 4,901,474 →
Application: 07/167,221 →
Control Command System for Railway Vehicles
Patent: 4,865,278 →
Application: 07/169,655 →
Brake Assurance Circuit to Preserve Proper Locomotive Operating Status
Patent: 4,830,437 →
Application: 07/172,836 →
Magnetic Rotational Detecting Arrangement for Sensing the Speed of a Railway Vehicle
Patent: 4,845,428 →
Application: 07/173,203 →
Solenoid Operated Hydraulic Control Valve
Patent: 4,875,742 →
Application: 07/184,738 →
Electronic Adhesion Adaptive Wheel Slide Protection Arrangement Function
Patent: 4,941,099 →
Application: 07/194,249 →
Controller for Railway Vehicles
Patent: 4,901,953 →
Application: 07/204,067 →
Freight Brake Emergency Valve
Patent: 4,830,438 →
Application: 07/233,083 →
Diaphragm Piston Assembly
Patent: 4,915,018 →
Application: 07/243,875 →
Clamping Arrangement for Diaphragm Piston Assembly
Patent: 4,887,516 →
Application: 07/243,943 →
Digital Air Brake Control System
Patent: 4,904,027 →
Application: 07/252,941 →
Method of and Apparatus for Reconditioning Railway Car Draft Gears
Patent: 4,916,794 →
Application: 07/260,101 →
Pressure Control Valve for Railway Vehicles
Patent: 4,949,754 →
Application: 07/278,388 →
Railway Car Pressure Control Valves
Patent: 4,883,089 →
Application: 07/278,518 →
Freight Brake Emergency Valve
Patent: 4,850,654 →
Application: 07/296,642 →
Independent Continual Quick Service Valve Device
Patent: 4,875,739 →
Application: 07/297,721 →
Low Stress Diaphragm
Patent: 4,951,554 →
Application: 07/299,191 →
Hydraulic Pump Unloader
Patent: 4,911,615 →
Application: 07/301,155 →
Timer Circuit for Drag Operation in an Engineman Monitoring Device
Patent: 4,862,433 →
Application: 07/306,860 →
Wheel Spin Control System
Patent: 4,987,543 →
Application: 07/312,837 →
Locomotive Brake Console
Patent: 319,423 →
Application: 07/316,112 →
Locomotive Brake Console
Patent: 319,039 →
Application: 07/316,113 →
Door Operator with Locking Mechanism
Patent: 4,882,876 →
Application: 07/328,097 →
Rapid Release Valve Mechanism
Patent: 4,940,292 →
Application: 07/340,263 →
Adjustable Air Brake Hose Support for Railway Vehicles
Patent: 4,986,500 →
Application: 07/354,942 →
Multiple Contact Electrical Connector Portion for an Automatic Railway Coupler
Patent: 4,957,208 →
Application: 07/356,143 →
Lacquer, and Process for Producing Anti-Corrosion Coatings
Patent: 4,944,964 →
Application: 07/359,623 →
Pre-Loading Pivotal Pin Connection for a Disc Brake Assembly
Patent: 5,058,712 →
Application: 07/377,022 →
Vent Valve Device
Patent: 4,974,911 →
Application: 07/378,358 →
Freight Brake Control Valve Having Improved Quick Service Function
Patent: 4,974,910 →
Application: 07/393,163 →
Actuating Cylinder Having Mechanical Advantage
Patent: 4,957,193 →
Application: 07/393,166 →
Force Multiplication Mechanism
Patent: 4,951,516 →
Application: 07/393,616 →
Tread Brake Unit
Patent: 4,993,521 →
Application: 07/395,376 →
Axle Health Discriminatory Safety Timer Arrangement for Controlling Wheel Slip on a Multiple-Axle Railway Vehicle
Patent: 4,999,779 →
Application: 07/408,822 →
Method to Authorize a Head of Train Unit to Transmit Emergency Commands to Its Associayed Rear Unit
Patent: 5,016,840 →
Application: 07/428,590 →
System for Assuring Recharge of Brake Pipe Pressure in Holding Position of Locomotive Brake Valve
Patent: 4,971,399 →
Application: 07/432,004 →
Pneumatic Door Operator Having Novel Pneumatic Autuator and Lock
Patent: 5,148,631 →
Application: 07/447,793 →
Speed Sensor Gap Fault-Detection Arrangement for Multiple-Axle Rail Vehicles
Patent: 4,972,145 →
Application: 07/450,484 →
Electro-Pneumatic Governor for a Compressed Air-System
Patent: 5,035,582 →
Application: 07/468,454 →
Brake Actuator with Slack Adjuster Disabling Mechanism
Patent: 5,031,731 →
Application: 07/472,002 →
Empty/Load Changeover Valve for Railway Car
Patent: 5,005,915 →
Application: 07/481,414 →
Transducer Operational Fault Determination System
Patent: 4,979,391 →
Application: 07/481,927 →
Railroad Brake Pressure Recording
Patent: 5,083,274 →
Application: 07/486,137 →
Electropneumatic Air Brake Control System for Railway Vehicles
Patent: 5,064,251 →
Application: 07/502,949 →
Arrangement for Reading an Absolute Position Encoder for Determining the Operating Position of a Break Handle
Patent: 5,036,468 →
Application: 07/516,600 →
Arrangement for Dynamic Calibrating an Absolute Position Encoder
Patent: 5,086,641 →
Application: 07/516,603 →
Spherical Connector Apparatus in an Articulated Slackless-Type Coupler Arrangement Used in a Railway Application
Patent: 5,105,955 →
Application: 07/520,581 →
Artculated Coupling Apparatus for Connecting Adjacent Ends of a Pair of Railway Cars
Patent: 5,131,331 →
Application: 07/520,686 →
Articulated Coupling Apparatus for Connecting Adjacent Ends of a Pair of Railway Cars Together in a Semipermanent Manner
Patent: 5,065,679 →
Application: 07/520,687 →
Locking Assembly to Secure a Bearing Assembly in an Articulated Coupling Apparatus for Connecting Adjacent Ends of a Pair of Railway Cars
Patent: 5,042,393 →
Application: 07/521,860 →
Moisture-Removal Device for a Compressed Air System
Patent: 5,046,921 →
Application: 07/542,291 →
Dump Valve Operational Fault-Determination System
Patent: 5,124,988 →
Application: 07/543,504 →
Load Compensation Control Valve
Patent: 5,125,722 →
Application: 07/547,707 →
Empty-Load Changeover Valve for Railway Car
Patent: 5,106,168 →
Application: 07/550,915 →
Spring-Applied, Hydraulically Released Brake Actuator Having Positive Clearance Slack Adjuster Mechanism
Patent: 5,076,401 →
Application: 07/559,238 →
Freight Brake Control Valve Having Lap Leakage Protection
Patent: 5,044,698 →
Application: 07/574,718 →
Hydraulic Isolation Valve for Railway Vehicle
Patent: 5,141,293 →
Application: 07/579,750 →
Strengthening Mechanism for a Female Articulated Coupling Member for P Roviding Additional Strength in Response to Loads Exeited at Bearing Assembly Connection Shaft
Patent: 5,115,927 →
Application: 07/586,511 →
Male Connection Member for an Articulated Coupling Arrangement
Patent: 5,219,082 →
Application: 07/586,524 →
Assembly Mechanism for an Articulated Coupling System
Patent: 5,080,243 →
Application: 07/586,570 →
Apparatus to Prevent Detrimental Extraneous Foreign Matter from Entering a Cavity Formed at an Outer End of a Female Connection Member of an Articulated Coupling
Patent: 5,167,333 →
Application: 07/588,164 →
Apparatus for Aligning Spherical Member During Assembly of an Articulated Coupling System
Patent: 5,092,204 →
Application: 07/588,173 →
Connecting Pin for Articulated Coupling Arrangement
Patent: 5,139,159 →
Application: 07/588,578 →
Apparatus to Provide Versatility in Securing Male and Female Connection Members of an Articulated Coupler to a Center Sill Member of a Railway Car
Patent: 5,167,334 →
Application: 07/588,604 →
Handbrake for Single-Cylinder Truck-Mounted Railway Car Brake
Patent: 5,069,312 →
Application: 07/597,121 →
Magnet Valve Safety Check and Fault Indication Integrator
Patent: 5,098,169 →
Application: 07/600,798 →
Arrangement for Positively Determining the Actual Sounding of a Warning Horn on a Railway Vehicle
Patent: 5,131,612 →
Application: 07/624,425 →
Valve Bushing Cleaning Device and Method of Cleaning Valve Bushings
Patent: 5,146,939 →
Application: 07/626,303 →
Draft Gear Assembly
Patent: 5,152,409 →
Application: 07/631,800 →
Air Flow Regulator for Fuel Measuring Systems
Patent: 5,117,866 →
Application: 07/632,333 →
Air-Cooled Air Compressor
Patent: 5,106,270 →
Application: 07/639,437 →
Apparatus and Method for Liquid Treatment of Article Surfaces
Patent: 5,224,994 →
Application: 07/641,437 →
Emergency Valve for Abd Freight Brake Control Valve Device
Patent: 5,071,198 →
Application: 07/643,293 →
Empty/Load Changeover Valve Wirh a Vent Passage Open in the Empty Setting
Patent: 5,100,207 →
Application: 07/644,354 →
Arrangement for Emulating a J-Type Relay Air Valve Useable in a Railway Braking System
Patent: 5,104,203 →
Application: 07/645,363 →
Handbrake Mechanism for Railway Cars
Patent: 5,127,283 →
Application: 07/647,775 →
Dual-Response Vent Valve Device
Patent: 5,096,266 →
Application: 07/652,692 →
Hose Coupling Gasket
Patent: 5,131,667 →
Application: 07/670,626 →
Spring Loaded Locking Handle for Angle Cock or the Like
Patent: 5,072,913 →
Application: 07/684,112 →
Binary Weighted Digital Flow Regulating System
Patent: 5,090,780 →
Application: 07/695,079 →
Quick Service Function for Railway Freight Brake Control Valve Device
Patent: 5,118,166 →
Application: 07/695,841 →
Mounting Arrangement for Connecting a Fluid Pressure Valve to a Pipe Bracket by a Hollow Adapter Member
Patent: 5,083,586 →
Application: 07/696,420 →
Modified Pressure Regulator Valve for Single Car Testing Device
Patent: 5,113,694 →
Application: 07/705,053 →
Analog Service Brake Response Enhancing Circuit for Railway Vehicles
Patent: 5,209,551 →
Application: 07/706,473 →
Hydraulic Isolation Valve for Railway Vehicle
Patent: 5,085,243 →
Application: 07/708,118 →
Pressure Wave Switch Having Improved Contact Structure and Pressure Equilization
Patent: 5,130,503 →
Application: 07/708,550 →
Masking Film Composition and Method of Masking an Article Using Same
Patent: 5,165,962 →
Application: 07/709,461 →
Electro-Pneumatic Locomotive Brake Control System
Patent: 5,192,118 →
Application: 07/710,849 →
Female Connection Member Used in an Articulated Coupling Arrangement
Patent: 5,172,820 →
Application: 07/726,758 →
Initial Synchronization and Tracking Circuits for Spread Spectrum Receivers
Patent: 5,365,550 →
Application: 07/732,461 →
Automatic Drain Valve for a Compressed Air System
Patent: 5,154,204 →
Application: 07/732,887 →
Valve Reconditioning Process
Patent: 5,129,145 →
Application: 07/736,979 →
Vent Valve Device Having Disabling Means
Patent: 5,207,482 →
Application: 07/737,103 →
Method of Forming a Rubber Seal Having a Metallic Insert
Patent: 5,213,749 →
Application: 07/739,121 →
Dual Range Speed Indicator with Acceleration Display
Patent: 5,166,610 →
Application: 07/742,177 →
Severe Enviornment Enclosure with Thermal Heat Sink and Emi Protection
Patent: 5,309,315 →
Application: 07/743,509 →
Sanding Control System for Railway Vehicles
Patent: 5,428,538 →
Application: 07/743,956 →
Solid State Event Recorder
Patent: 5,185,700 →
Application: 07/744,695 →
Friction Brake Interface Health Check System for Multiple-Axle Railway Vehicles
Patent: 5,315,520 →
Application: 07/756,021 →
Electro-Pneumatic Coupler Control System for Ensuring the Safe Uncoupling of Railway Vehicles
Patent: 5,152,410 →
Application: 07/756,697 →
Method and Apparatus for Low Nox Combustion of Gaseous Fuels
Patent: 5,259,342 →
Application: 07/760,023 →
Microprocessor Based Electro-Pneumatic Locomotive Brake Control System Having Brake Assurance Circuit
Patent: 5,222,788 →
Application: 07/760,539 →
Variable Load Valve for Railway Vehicles
Patent: 5,144,985 →
Application: 07/764,698 →
Fluid Pressure Control Valve Device for a Railway Car
Patent: 5,146,952 →
Application: 07/764,699 →
Air Brake Control System Having an Electromagnetic Valve Device Which Has Two Set Points for Establishing a Lap Position
Patent: 5,253,930 →
Application: 07/766,457 →
Railroad Coupler Mount
Patent: 5,235,849 →
Application: 07/772,480 →
Self Powered End of Train Unit
Patent: 5,267,473 →
Application: 07/780,738 →
Intermediary Wheel Slip Sequence Speed Processing System for Multiple Axle Railway Vehicles
Patent: 5,244,171 →
Application: 07/795,358 →
Safety Valve
Patent: 5,170,818 →
Application: 07/797,618 →
Freight Brake Control Valve for Railway Cars
Patent: 5,213,397 →
Application: 07/803,836 →
Locking Wedge Assembly to Removably Secure a Male Connection Member in an Articulated-Type Coupling Arrangement
Patent: 5,277,323 →
Application: 07/814,259 →
Pressure Relief Valve for Railway Brake Emergency Systems
Patent: 5,190,359 →
Application: 07/841,382 →
Power Door Drive and Door Support Having Motor Operated Locks
Patent: 5,341,598 →
Application: 07/880,794 →
Adjustable Regulating Device for a Railway Locomotive Brake Valve Apparatus
Patent: 5,211,451 →
Application: 07/884,304 →
Conical Diaphragm and Method of Making
Patent: 5,220,863 →
Application: 07/884,359 →
Constant Tension Device for Railway Car Handbrake
Patent: 5,339,930 →
Application: 07/888,090 →
Bearing Assembly for an Articulated Coupling Apparatus Which Connects Adjacent Ends of a Pair of Railway Cars Together
Patent: 5,172,819 →
Application: 07/894,727 →
Transit Car Power Door Obstruction Sensing System and Device
Patent: 5,280,754 →
Application: 07/908,645 →
Railway Freight Brake Retainer Valve Device
Patent: 5,228,648 →
Application: 07/909,339 →
Transducer Health and Offset Calibration Processing System
Patent: 5,280,718 →
Application: 07/923,678 →
Removable Shaft Member Engageable in a Ball Portion of an Articulated Bearing Assembly
Patent: 5,271,511 →
Application: 07/925,604 →
Recoverable and a Direct Release and Non-Recoverable Bail-Off Logic Arrangement for Use on a Railroad Vehicle
Patent: 5,385,392 →
Application: 07/929,037 →
Arrangement for Enhancing the Bail-Off Function of Brake Cylinder Pressures on a Railroad Locomotive
Patent: 5,286,096 →
Application: 07/929,048 →
Empty/Load Changeover Valve for Railway Car
Patent: 5,269,595 →
Application: 07/963,954 →
Hinged Assembly for Air Brake Valve Test Fixture
Patent: 5,293,777 →
Application: 07/964,178 →
Motion and Direction Sensors
Patent: 5,376,925 →
Application: 07/964,432 →
Compact Boiler Having Low Nox Emissions
Patent: 5,333,574 →
Application: 07/972,358 →
Latch Locking Spring Clip for Retaining an Insertable Brake Shoe Lining on a Disc Brake Head
Patent: 5,613,579 →
Application: 07/976,610 →
High Pressure Valve for Railway Car Brake Control Valve Device
Patent: 5,333,941 →
Application: 07/976,823 →
Two Separate High Speed and Low Speed Disc Brake Units for Railway Vehicles
Patent: 5,297,856 →
Application: 07/982,538 →
Railroad Telemetry and Control Systems
Patent: 5,377,938 →
Application: 07/983,683 →
Desiccant Cartridge of an Air Dryer
Patent: 5,423,129 →
Application: 07/992,319 →
Safety Valve Arrangement
Patent: 5,246,030 →
Application: 07/994,159 →
Seal Having a Metallic Insert
Patent: 5,303,937 →
Application: 08/001,818 →
Railway Brake Shoe
Patent: 5,566,793 →
Application: 08/011,557 →
Wheel Lock Detection Arrangement for Multiple-Axle Railway Vehicles
Patent: 5,290,095 →
Application: 08/017,168 →
Microprocessor-Based Electropneumatic Locomotive Brake Control System Having Pneumatic Backup Brake Control
Patent: 5,358,315 →
Application: 08/041,094 →
Application and Release Magnet Valve
Patent: 5,454,399 →
Application: 08/043,679 →
Charging Cut-Off Valve Arrangement for Microprocessor-Based Electropneumatic Locomotive Brake Control System
Patent: 5,332,297 →
Application: 08/051,963 →
Auxiliary Stabilizer Valve for Vx Vent Valve
Patent: 5,350,222 →
Application: 08/058,336 →
Power Door Operator for Multi-Passenger Mass Transit Vehicles
Patent: 5,332,279 →
Application: 08/062,663 →
Apparatus and Method of Bailing Off the Brake Cylinder Pressure on a Locomotive Consist
Patent: 5,415,465 →
Application: 08/069,323 →
Variable Load Control Valve with Dual Diaphragms Reinforced by Washers and Spacer Members
Patent: 5,340,203 →
Application: 08/074,526 →
Empty/Load Changeover Valve for Railway Car
Patent: 5,303,987 →
Application: 08/088,953 →
Switchable High Speed Frog Mechanism
Patent: 5,390,772 →
Application: 08/092,643 →
Method and Apparatus for Low Nox Combustion of Gaseous Fuels
Patent: 5,433,174 →
Application: 08/105,094 →
Brake Control of Helper Locomotive
Patent: 5,383,717 →
Application: 08/119,975 →
Railroad Telemetry and Control Systems
Patent: 5,374,015 →
Application: 08/122,912 →
Arrangement for Emulating an H-Type Relay Air Valve Which Is Utilized in a Railway Braking System
Patent: 5,467,246 →
Application: 08/126,845 →
Tamper-Resistant Independent Brake Valve Device for Locomotive Air Brake Equipment
Patent: 5,439,276 →
Application: 08/128,966 →
Quick Service Limiting Valve for Freight Brake Control Valve Device
Patent: 5,326,159 →
Application: 08/132,261 →
Low Stress Conical Type Diaphragm
Patent: 5,437,219 →
Application: 08/145,112 →
Solid State Event Recorder
Patent: 35,590 →
Application: 08/147,835 →
Combination Wear and Lubricating Liner Assembly for Railway Car Truck Bolster Bowl
Patent: 5,423,275 →
Application: 08/154,189 →
Door Drive Equipment for Mass Transit Vehicle
Patent: 5,483,769 →
Application: 08/164,120 →
Consist Power Monitor
Patent: 5,530,328 →
Application: 08/173,686 →
Variable Angle Friction Clutch Mechanism for a Draft Gear Assembly
Patent: 5,443,170 →
Application: 08/183,838 →
Lock-Out Mechanism for Empty/Load Changeover Valve
Patent: 5,417,143 →
Application: 08/205,232 →
Electro-Pneumatic Freight Brake Control System
Patent: 5,393,129 →
Application: 08/209,893 →
Compact Boiler Having Low Nox Emissions
Patent: 5,471,957 →
Application: 08/210,841 →
Compact Boiler Having Low Nox Emissions
Patent: 5,582,137 →
Application: 08/215,835 →
Method of and an Apparatus for Providing a Safety Check of the Brake Retardation Capability of a Brake System on a Vehicle
Patent: 5,535,122 →
Application: 08/219,778 →
Brake Cylinder Pressure Relay Valve for Railroad Freight Car
Patent: 5,429,426 →
Application: 08/220,568 →
Mechanism for the Attachment of a Speed Sensor to a Train Wheel Including a Bearing and a Connection Link with a Shock Absorbing Bushing
Patent: 5,589,767 →
Application: 08/223,390 →
Resilient Edges for Power Operated Doors
Patent: 5,433,031 →
Application: 08/223,904 →
Brake Actuator Having Collet Style Slack Adjuster
Patent: 5,423,401 →
Application: 08/224,265 →
Stabilizer for Outside Sliding Plug Doors
Patent: 5,438,800 →
Application: 08/226,140 →
Method of Preventing Wiching
Patent: 5,702,774 →
Application: 08/227,151 →
Method of and Apparatus for the Combined Detection of Speed Varying Energy Level Wheel Slip Detection and Determination of Wheel Slip Intensity of a Railway Vehicle Brake System
Patent: 5,471,387 →
Application: 08/228,660 →
Timed Thrust Uncoupling Mechanism for Passenger Transit Type Railway Cars
Patent: 5,503,280 →
Application: 08/233,243 →
Automatic Electric Coupling Mechanism for a Passenger Transit Type Vehicle
Patent: 5,449,295 →
Application: 08/233,267 →
Locking and Unlocking Apparatus for Access Door on a Passenger Railway Vehicle
Patent: 5,456,504 →
Application: 08/237,654 →
Slackless Drawbar Assembly Using a Ball and Race Assembly at Each End of the Drawbar
Patent: 5,462,179 →
Application: 08/238,261 →
Service Bypass Apparatus for Automatic Door Operator on a Passenger Railway Vehicle
Patent: 5,460,100 →
Application: 08/249,710 →
Chassis and Personal Computer for Severe Environment Embedded Applications
Patent: 5,570,270 →
Application: 08/253,910 →
Wheel Spin Speed Processing System for Multiple-Axle Railway Vehicles
Patent: 5,453,942 →
Application: 08/254,734 →
Fastener Assembly for Installing Valve Devices and the Like
Patent: 5,466,105 →
Application: 08/257,758 →
Backing Plate for Disc Brake Pad
Patent: 5,388,675 →
Application: 08/263,989 →
Slack Adjusting Brake Cylinder for a Brake Unit on a Railway Transit Vehicle
Patent: 5,465,816 →
Application: 08/277,837 →
Railway Braking Apparatus to Effect a Chance in a Handbrake
Patent: 5,738,416 →
Application: 08/278,937 →
Vibration Desensitizing Piston Wear Ring for Railroad Car Control Valve
Patent: 5,450,782 →
Application: 08/285,667 →
Filter Arrangement and Mounting in Railway Brake Pipe Bracket
Patent: 5,518,304 →
Application: 08/291,220 →
Air Passage Insert for Oil Fill Spout
Patent: 5,704,770 →
Application: 08/304,265 →
Railway Brake Pipe Bracket with Access Ports
Patent: 5,480,218 →
Application: 08/306,790 →
Slackless Drawbar Assembly Utilizing a Ball and Race Assembly
Patent: 5,547,089 →
Application: 08/308,604 →
Vibration Insulating Members for Piston Valve Assembly
Patent: 5,538,332 →
Application: 08/328,192 →
Apparatus for Interlocking Throttle, Dynamic Brake and Reverser Handles on a Control Stand of a Railway Locomotive
Patent: 5,492,511 →
Application: 08/340,215 →
Apparatus for Feedback of an Analog Signal Used to Monitor and/or Control Dynamic Braking and Method of Operating
Patent: 5,537,014 →
Application: 08/340,232 →
Digital Output Control Device and Method for Operating
Patent: 5,537,285 →
Application: 08/340,235 →
Method of Operating a Locomotive Mounted Throttle Controller Between Two Modes of Operation Including a Transition Between Such Two Modes
Patent: 5,500,799 →
Application: 08/340,237 →
Method and Apparatus for Feedback of Trainline Status to the Central Processor of a Locomotive Throttle Controller
Patent: 5,581,472 →
Application: 08/340,239 →
Electronically Controlled Locomotive Throttle Controller Including Remote Multiple Unit Throttle Control
Patent: 5,564,657 →
Application: 08/340,525 →
Apparatus for Interlocking Reverser Handle on a Control Stand of a Railway Locomotive
Patent: 5,542,891 →
Application: 08/340,538 →
Method and Apparatus for Determining and Encoding the Position of a Reverser Handle on a Locomotive Control Stand
Patent: 5,519,299 →
Application: 08/340,651 →
Method of Performing Diagnostics on an Electronically Controlled Railway Locomotive Throttle Controller
Patent: 5,563,785 →
Application: 08/340,652 →
Apparatus for and a Method of Generating an Analog Signal for Control of Dynamic Braking
Patent: 5,659,204 →
Application: 08/340,742 →
Method and Apparatus for Remote Control of a Locomotive Throttle Controller
Patent: 5,570,284 →
Application: 08/349,320 →
Imbedded Electrical Connector
Patent: 5,586,668 →
Application: 08/355,839 →
Railway Brake Pipe Bracket Access Plate
Patent: 5,451,099 →
Application: 08/365,531 →
Test Connector for Automatic Test Device
Patent: 5,503,011 →
Application: 08/366,160 →
Combination Wear and Lubricating Liner Assembly for Railway Car Truck Bolster Bowl
Patent: 5,558,025 →
Application: 08/372,779 →
Sofeware Nullification of Transducer Induced Offset Errors Within a Flow Rate Measurement System
Patent: 5,563,353 →
Application: 08/376,823 →
Applications of Epic 3102 Brake Equipment to Electro-Pneumatic Systems
Patent: 5,538,331 →
Application: 08/380,023 →
Apparatus to Prevent Inadvertent Discharge and Trapping of Pipe Pressure in an Electro-Pneumatic Locomotive Brake Control System
Patent: 5,503,469 →
Application: 08/380,804 →
Automatic Slot Identification and Address Decoder Arrangement
Patent: 5,491,830 →
Application: 08/384,471 →
Train Integrity Detection System
Patent: 5,507,457 →
Application: 08/387,072 →
Improved Variable Angle Friction Clutch Mechanism for a Draft Gear Assembly
Patent: 5,452,814 →
Application: 08/391,484 →
Variable Angle Friction Clutch Mechanism for a Draft Gear Assembly
Patent: 5,495,957 →
Application: 08/393,274 →
Variable Angle Friction Clutch Mechanism for a Draft Gear Assembly
Patent: 5,529,194 →
Application: 08/393,282 →
Variable Angle Friction Clutch Mechanism for a Draft Gear Assembly
Patent: 5,501,347 →
Application: 08/393,418 →
Ralway Automatic Brake Control Valve Test Unit
Patent: 5,509,727 →
Application: 08/396,815 →
Key for Railroad Brake Shoe Assembly
Patent: 5,560,453 →
Application: 08/398,310 →
High Current Harp for an Electric Trolley Bus
Patent: 5,505,283 →
Application: 08/400,807 →
Railroad Car Brake Cylinder Piston Travel Indicator and Mount Therefor
Patent: 5,492,203 →
Application: 08/402,248 →
Diagnostic Device for Determining the Pneumatic Health of a Bubble-Type Fuel Measuring System
Patent: 5,650,561 →
Application: 08/402,500 →
Railway Brake System Tester
Patent: 5,592,384 →
Application: 08/403,385 →
Remote Control of Cut-Out Cock
Patent: 5,544,854 →
Application: 08/412,501 →
Electrically Operated Hook Coupler with Manual Override
Patent: 5,499,728 →
Application: 08/417,036 →
Test Connector for Accessing Compressed Air at Test Ports of a Railroad Brake Control Valve
Patent: 5,559,281 →
Application: 08/427,358 →
Electro-Pneumatic Freight Brake Control System
Patent: 5,586,813 →
Application: 08/429,450 →
Dipstick Assembly
Patent: 5,544,419 →
Application: 08/430,233 →
Proportional Polarity Shift Wheel Slide Protection
Patent: 5,752,212 →
Application: 08/436,882 →
Friction Clutch Mechanism for High Capacity Draft Gear Assembly and Method of Reconditioning Draft Gear with Such Friction Clutch Mechanism
Patent: 5,590,797 →
Application: 08/438,499 →
Pneumatic Emergency Backup for Electro-Pneumatic Freight Brake
Patent: 5,503,467 →
Application: 08/448,144 →
Simplified Pattern Recognition Wheel Slide Protection
Patent: 5,654,889 →
Application: 08/460,200 →
Railway Parking Braking Apparatus
Patent: 5,593,214 →
Application: 08/471,607 →
Railway Braking Apparatus
Patent: 5,558,410 →
Application: 08/473,287 →
Railway Braking Apparatus
Patent: 5,549,363 →
Application: 08/473,657 →
Railway Braking Apparatus
Patent: 5,558,411 →
Application: 08/475,853 →
Railway Braking Apparatus
Patent: 5,586,812 →
Application: 08/477,470 →
Railway Braking Apparatus
Patent: 5,558,412 →
Application: 08/482,307 →
Railway Hand Brake Apparatus with Visual Condition Indicator
Patent: 5,701,974 →
Application: 08/486,108 →
Microprocessor Based System and Method for Regulating a Railroad Car Brake Pipe Pressure
Patent: 5,638,276 →
Application: 08/489,093 →
Interlocking Type Mechanism for a Slackless Drawbar Assembly Used on a Railway Freight Car
Patent: 5,617,965 →
Application: 08/490,873 →
Electric Brake Control System and Method for Railroad Car
Patent: 5,551,765 →
Application: 08/493,606 →
System and Method for Automatically Calibrating Transducers in Electro-Pneumatic Freight Brake Control Systems
Patent: 5,501,512 →
Application: 08/495,278 →
Freight Railway Car Slackless Drawbar Assembly
Patent: 5,544,767 →
Application: 08/495,881 →
Interlocking Slackless Drawbar Assembly for Railway Freight Car and an Interlocking Mechanism Therefor
Patent: 5,584,407 →
Application: 08/495,883 →
Method and Apparatus for Low Nox Combustion of Gaseous Fuels
Patent: 5,638,773 →
Application: 08/503,581 →
Automated Terminal Test Procedure
Patent: 5,747,685 →
Application: 08/504,642 →
Auxiliary Vehicle Current Collector
Patent: 5,673,774 →
Application: 08/506,691 →
Rotary Magnet Valve
Patent: 5,582,206 →
Application: 08/513,255 →
Telecoping Desiccant Cartridge for an Air Dryer Disposed in an Air System
Patent: 5,673,493 →
Application: 08/524,384 →
Integrated Proximity Warning System and End of Train Communication System
Patent: 5,757,291 →
Application: 08/524,985 →
Freight Railway Car Slackless Drawbar Assembly
Patent: 5,558,238 →
Application: 08/526,436 →
Automatic Detection of Air Flow Transducer Type Under Software Control
Patent: 5,621,657 →
Application: 08/533,370 →
Lubricating Apparatus for Articulated Coupling Arrangement
Patent: 5,560,503 →
Application: 08/545,930 →
Railway Brake Pipe Bracket with Access Ports
Patent: 5,634,696 →
Application: 08/547,929 →
Self Lubricating Brake Shoe Material
Patent: 5,821,282 →
Application: 08/548,874 →
Electronic Discrete Brake Control System for a Train
Patent: 5,721,683 →
Application: 08/550,623 →
Load Setting Device for Railway Cars
Patent: 5,544,057 →
Application: 08/552,441 →
Limp-In Control Arrangement for an Electro-Pneumatic Brake Control System
Patent: 6,286,913 →
Application: 08/556,198 →
Embedded Duplex Local Control Panel
Patent: 5,677,608 →
Application: 08/558,657 →
Railway Brake Shoe
Patent: 5,657,839 →
Application: 08/561,361 →
Train Brake Pipe Pressure Exhaust Control System and Regulating Valve Therefor
Patent: 5,564,794 →
Application: 08/562,961 →
Modulation Rotary Valve
Patent: 5,704,396 →
Application: 08/583,339 →
Pneumatic Empty/Load Proportioning for Electro-Pneumatic Brake
Patent: 5,662,391 →
Application: 08/585,629 →
Two-Piece Check Valve Assembly
Patent: 5,669,412 →
Application: 08/585,839 →
Brake Control System for Doubled Ended Locomotive
Patent: 5,718,487 →
Application: 08/589,085 →
Twin Tower Air Dryer for an Air Compressor Unit
Patent: 5,662,727 →
Application: 08/597,076 →
Linear Choke Shuttle/Orifice Check Valve Mechanism for a Twin Tower Air Dryer
Patent: 5,685,896 →
Application: 08/597,261 →
Switching and Purging Mechanism for a Twin Tower Air Dryer
Patent: 5,604,991 →
Application: 08/597,262 →
Freight Brake Control Using Train Net Braking Ratio
Patent: 5,833,325 →
Application: 08/597,277 →
Railway Manual Brake Control Valve Test Unit
Patent: 5,695,258 →
Application: 08/598,117 →
Rail Navigation System
Patent: 5,740,547 →
Application: 08/604,032 →
Software Algorithm Providing Dynamic Configuration of Dead Band Control Criteria Within a Micro Based Real Time Process Control Environment
Patent: 5,740,029 →
Application: 08/604,656 →
A Brake Having a Pressure Responsive Slack Adjuster
Patent: 5,692,586 →
Application: 08/605,506 →
Brake Control Device for Railroad Rolling Stock
Patent: 5,713,639 →
Application: 08/607,016 →
Extended Life Brake Cylinder Holder
Patent: 5,630,354 →
Application: 08/607,477 →
Relative Spin Speed Traction Control
Patent: 5,740,043 →
Application: 08/610,727 →
Spring-Type Railroad Brake Shoe Locking Key
Patent: 5,647,460 →
Application: 08/618,249 →
Test Plat Adapter for Manual Single Car Tester
Patent: 5,714,684 →
Application: 08/622,466 →
Fatigue and Impact Resistant Railway Brake Shoe
Patent: 5,704,454 →
Application: 08/625,179 →
Selectable Grade and Uniform Net Shoe Force Braking for Railway Freight Vehicle
Patent: 5,785,392 →
Application: 08/630,075 →
Signal Processing Unit for a Trolley Pole Switch Controller
Patent: 6,025,702 →
Application: 08/641,439 →
Railway Brake Valve Assembly
Patent: 5,788,343 →
Application: 08/642,954 →
Abrasion Resistant Plastic Bonded to a Diaphragm
Application: 08/643,604 →
Electronic Controller for a Trolley Pole Switch Mechanism
Patent: 5,740,025 →
Application: 08/644,402 →
Power Controlling Unit for a Trolley Pole Switch Controller
Patent: 5,691,888 →
Application: 08/644,406 →
Silane Couplers Containing Cyclic Structural Elements as Alignment Films
Patent: 5,702,777 →
Application: 08/650,591 →
Method of Determining Car Position
Patent: 5,986,577 →
Application: 08/653,153 →
Rotary Drawbar Assembly for a Railway Freight Car
Patent: 5,702,012 →
Application: 08/653,465 →
Electro-Pneumatic Freight Brake Control System
Patent: 5,669,674 →
Application: 08/654,849 →
Thermostatically Controlled Intercooler System for a Multiple Stage Compressor and Method
Application: 08/657,651 →
Compact Panel Lock for an Overhead Mounted Door Panel Operator
Patent: 5,755,060 →
Application: 08/659,779 →
Piston and Cylinder Assembly for Minimizing Water Blow-by in an Air Compressor
Patent: 5,711,206 →
Application: 08/660,627 →
Brake Shoe Having Fatigue Resistant Backing Plate
Patent: 5,595,267 →
Application: 08/661,820 →
Slack Adjustable Force Transmitting Cylinder
Patent: 5,713,261 →
Application: 08/664,389 →
Railway Vehicle Brake System
Patent: 5,701,975 →
Application: 08/664,392 →
Inert Plastic Coated Flexible Type Diaphragm for Application in a Sanitary Type Pump
Patent: 5,634,391 →
Application: 08/677,098 →
Insert Type Member for Use in a Flexible Type Pump Diaphragm
Patent: 5,687,633 →
Application: 08/677,265 →
Thermostatically Controlled Intercooler System for a Multiple Stage Compressor and Method
Patent: 5,885,060 →
Application: 08/686,433 →
High Voltage D-C Current Limiter
Patent: 5,644,461 →
Application: 08/688,556 →
Pneumatic Pressure to Hydraulic Pressure Intensifier Mechanism
Patent: 5,746,293 →
Application: 08/691,526 →
E/P Interface with Pneumatic Control Valve for Back-Up Brake Arrangement
Patent: 5,746,484 →
Application: 08/693,643 →
Two State to Three State Emulator Process and Apparatus.
Patent: 5,650,933 →
Application: 08/701,196 →
Molded Rubber Valve Seal for Use in Predetermined Type Valves, Such as, a Check Valve in a Regenerative Desiccant Air Dryer
Patent: 5,899,435 →
Application: 08/710,209 →
Desiccant Canister with Positioning Bore
Patent: 5,689,893 →
Application: 08/713,471 →
Regenerative Desiccant Air Dryer
Patent: 5,715,621 →
Application: 08/713,782 →
Penalty Brake Circuit for Straight Air Pipe Brake Control Equipment
Patent: 5,746,485 →
Application: 08/736,265 →
Penalty Brake Scheme for Straight Air Pipe Brake Control Equipment
Patent: 5,700,065 →
Application: 08/736,292 →
Penalty Brake Design for Straight Air Pipe Brake Control Equipment
Patent: 5,700,066 →
Application: 08/736,576 →
Powered Door Drive System and Lock
Patent: 5,927,015 →
Application: 08/744,341 →
Power Door Operator Having Rotary Drive and Drive Operated Direct Panel Lock
Patent: 6,009,668 →
Application: 08/744,342 →
Cooling Spoke Arrangement for a Brake Disc
Patent: 5,826,685 →
Application: 08/745,429 →
Intra-Train Radio Communication System
Patent: 5,720,455 →
Application: 08/747,833 →
Pneumatic Emergency Brake Application Valve and an Associated Electrical Signaling Switch
Patent: 5,831,232 →
Application: 08/747,979 →
Tread-Disc Assist Dual Truck Mounted Brake Assembly
Patent: 5,901,819 →
Application: 08/748,199 →
Wedge-Shaped Disc Brake Shoe
Patent: 6,085,875 →
Application: 08/748,200 →
Offset Arrangement for Brake System Proportionalization Lever
Patent: 5,806,634 →
Application: 08/748,241 →
Environmentally-Sealed, Convectively-Cooled Active Matrix Liquid Crystal Display (Lcd)
Patent: 5,748,269 →
Application: 08/754,324 →
Pulse Width Modulated Drive for an Infinitely Variable Solenoid Operated Brake Cylinder Pressure Control Valve
Patent: 5,815,362 →
Application: 08/759,411 →
Arrangement for Connecting a Test Device to a Railroad Car Brake Control Valve Device
Patent: 5,709,436 →
Application: 08/767,661 →
Electro-Pneumatic Brake System and Controller Therefor
Patent: 5,934,765 →
Application: 08/770,584 →
Radio-Based Electro-Pneumatic Control Communications System
Patent: 5,681,015 →
Application: 08/771,290 →
Microprocessor Controlled Railway Car Accounting and Communication System
Patent: 5,815,823 →
Application: 08/772,326 →
Electro-Pneumatic Valve Control
Patent: 5,971,498 →
Application: 08/772,327 →
Release Assuring Arrangement for Combined Electro-Pneumatic/Automatic Pneumatic Brake
Patent: 5,730,504 →
Application: 08/783,025 →
Dual Pneumatic Trainline Control Unit
Patent: 5,887,953 →
Application: 08/789,754 →
Brake Assurance Module
Patent: 5,735,579 →
Application: 08/789,919 →
Pneumatic Trainline Control Unit
Patent: 5,791,744 →
Application: 08/789,920 →
Universal Pneumatic Brake Control Unit
Patent: 5,788,339 →
Application: 08/790,574 →
Brake Pipe Sensing Unit
Patent: 5,738,417 →
Application: 08/790,575 →
Precision Filtered Choke
Patent: 6,000,433 →
Application: 08/794,302 →
Casing Assembly for Desiccant Element Housing
Patent: 5,785,742 →
Application: 08/798,774 →
Bridge Plate for a Mass Transit Vehicle
Patent: 5,775,232 →
Application: 08/799,165 →
Distributed Power Train Separation Detection
Patent: 5,738,311 →
Application: 08/799,882 →
Three-Position Solenoid Valve
Patent: 5,771,933 →
Application: 08/800,142 →
Solenoid Valve Control Device
Patent: 5,775,367 →
Application: 08/801,851 →
Hose Coupling with Electrical Contacts
Patent: 5,980,289 →
Application: 08/803,261 →
Electric Contact Arrangement for Hose Coupling
Patent: 5,957,713 →
Application: 08/803,262 →
Safe Brake Cutout Detection for Train
Patent: 6,023,966 →
Application: 08/803,415 →
A Power Door Having a Drive Member Disposed Within a Hanger Portion and Rollers of a Door Support Engaging the Hanger Portion for Motion Therealong
Patent: 6,134,838 →
Application: 08/804,779 →
Automated Terminal Test Procedure
Patent: 5,817,934 →
Application: 08/807,795 →
End of Train Device
Patent: 5,866,811 →
Application: 08/808,794 →
Pneumatically Driven Train Brake Pipe Pressure Exhaust Valve
Patent: 5,941,280 →
Application: 08/815,422 →
Dual Purpose End of Train Device for Electrically Controlled Pneumatic Freight Brake Systems
Patent: 5,873,638 →
Application: 08/816,527 →
Flow Signal Filter
Patent: 5,966,674 →
Application: 08/826,897 →
Electronic Fail Safe Circuit for Electro-Pneumatic Brake Control
Patent: 5,944,391 →
Application: 08/829,819 →
Electronic Blue Flag Safety Equipment
Patent: 5,816,541 →
Application: 08/831,076 →
Backup Control Technique for 20 Pipe Braking System
Patent: 5,927,823 →
Application: 08/831,461 →
Combination Motor/Pneumatic Driven Train Brake Pipe Pressure Exhaust Valve
Patent: 5,881,768 →
Application: 08/831,485 →
Fan Powered Aftercooler and Control Circuit for Locomotive Compressors Having No Integral Aftercooler
Patent: 5,894,881 →
Application: 08/831,498 →
Modified Airflow Algorithm with Compensation for Variations in Main Reservoir Air Pressure and Ambient Airflow
Patent: 5,963,883 →
Application: 08/831,576 →
Simplified Dual Connection Ep Brake System
Patent: 5,808,370 →
Application: 08/835,859 →
Dual Connection Ep Brake System
Patent: 5,975,651 →
Application: 08/835,860 →
Aftercooler with Integral Bypass Line
Patent: 5,927,399 →
Application: 08/842,685 →
Spring Applied Parking Brake Actuator Having a Collet Style Slack Adjuster
Patent: 5,937,974 →
Application: 08/850,599 →
Narking Brake Manual Release Mechanism
Patent: 5,848,550 →
Application: 08/850,600 →
Wheel Slip Control Parameter Variation Process
Patent: 5,961,564 →
Application: 08/852,799 →
Power Operator for Sliding Plug Doors
Patent: 5,893,236 →
Application: 08/855,418 →
Fluid Heater Coils
Patent: 5,845,609 →
Application: 08/865,119 →
Coupler Hook Force Gage
Patent: 5,831,173 →
Application: 08/870,875 →
Trim Shoe
Patent: 5,788,027 →
Application: 08/870,877 →
Abrasion Resistant Diaphragm
Patent: 5,907,992 →
Application: 08/870,943 →
Apparatus for Determining the Absolute Position of Throttle Dynamic Brake and Reverser Handles on a Locomotive Control Stand
Patent: 5,907,976 →
Application: 08/879,454 →
Air Cooled Air Compressor and Aftercooler
Application: 08/886,614 →
Disc Brake Shoe Assembly
Patent: 36,313 →
Application: 08/886,734 →
Resilient Edges for Power Operated Doors
Patent: 36,825 →
Application: 08/886,802 →
Pressure Control Valve Equipped with a Solenoid Valve
Patent: 5,988,771 →
Application: 08/891,217 →
Fluid Pressure Control Device
Patent: 5,988,765 →
Application: 08/891,357 →
Disc Diaphragm for an Integrated Cock Valve
Patent: 5,836,571 →
Application: 08/896,464 →
Aftercooler Bypass Means for a Locomotive Compressed Air System
Patent: 6,283,725 →
Application: 08/897,277 →
Integrated Cab Signal Rail Navigation System
Patent: 5,995,881 →
Application: 08/898,373 →
Rail Vision System
Patent: 5,978,718 →
Application: 08/898,648 →
Dual Seal Fitting for Enabling Quick Measurement of Brake Cylinder Pressure
Patent: 5,869,765 →
Application: 08/901,096 →
Dual Seal Coupling Apparatus for Enabling Quick Measurement of Brake Cylinder Pressure
Patent: 5,869,754 →
Application: 08/901,606 →
Apparatus and Method for a Railway Freight Car Brake Control
Patent: 5,984,426 →
Application: 08/903,960 →
Method for Limiting Brake Cylinder Pressure on Locomotives Equipped with Distributive Power and Electronic Brake Systems
Patent: 5,934,764 →
Application: 08/906,504 →
Compressor Inlet Valve
Patent: 5,785,081 →
Application: 08/907,936 →
Universal Wheel Slip Force Control Logic
Patent: 5,975,656 →
Application: 08/912,105 →
Method for Performing a Brake Pipe Leakage Test
Patent: 5,898,102 →
Application: 08/915,623 →
Apparatus to Enable Controlling a Throttle Controlling from a Remote Host
Patent: 5,787,371 →
Application: 08/920,207 →
Dual Station Air Brake Control
Patent: 6,340,211 →
Application: 08/922,426 →
Emergency Brake Readback Hardware and Fault Diagnostics Routine
Patent: 6,014,600 →
Application: 08/922,470 →
Roller Equipped Uncoupling Cam
Patent: 5,954,211 →
Application: 08/926,635 →
Angle Cock with Junction Box
Patent: 6,039,409 →
Application: 08/947,799 →
Abrasion Resistant Plastic Bonded to a Diaphragm
Patent: 6,103,048 →
Application: 08/950,845 →
Abrasion Resistant Plastic Bonded to a Diaphragm
Patent: 6,080,685 →
Application: 08/951,682 →
Improved Resilient Type Sealing Member for Sealing a Push Rod Member of a Railway Type Vehicle Brake Cylinder
Patent: 6,142,480 →
Application: 08/953,800 →
Method and Apparatus for Controlling Electro-Pneumatic Brakes on Trains Using an Existing Locomotive Electronic Air Brake
Patent: 5,984,427 →
Application: 08/958,493 →
Dual Valve Fitting for Enabling Quick Measurement of Pressure
Patent: 6,070,854 →
Application: 08/968,271 →
Wear Ring for Diaphragm and Outer Piston
Patent: 5,996,470 →
Application: 08/972,581 →
Control Valve with Axial Sealing
Patent: 6,000,432 →
Application: 08/978,551 →
E-1 Air Dryer Liquid Separator with Baffle
Patent: 6,071,321 →
Application: 08/978,796 →
Purge Tube with Flapper Valve for Desiccant Containing Air Drier
Patent: 5,930,910 →
Application: 08/979,197 →
Shuttle Mechanism for Twin Tower Air Dryer System
Patent: 5,901,459 →
Application: 08/979,198 →
Train Separation Detection
Patent: 5,813,635 →
Application: 08/979,310 →
E-1 Twin Tower Air Dryer for an Air Compressor Unit
Patent: 5,901,464 →
Application: 08/979,649 →
Combination Main Reservoir and Gas Drying Apparatus
Patent: 6,128,825 →
Application: 08/989,456 →
Railway Brake Shoe Backing Plate with Improved Mounting Alignment Feature
Patent: 6,135,249 →
Application: 08/993,069 →
Axial Vibration Damping Means in a Brake Actuator
Patent: 6,003,643 →
Application: 09/005,452 →
Shuttle Valve for Twin Tower Air Dryer
Patent: 6,014,820 →
Application: 09/017,126 →
Twin Tower Air Dryer
Patent: 5,961,698 →
Application: 09/017,245 →
Low Profile Discharge Check Valve
Patent: 5,967,179 →
Application: 09/017,247 →
Method of Controlling 20 Pipe Pressure
Patent: 6,067,485 →
Application: 09/034,592 →
Low Wattage, High Flow Electrical Control Valve
Patent: 6,142,442 →
Application: 09/036,823 →
Ribbed Diaphragm
Patent: 6,067,893 →
Application: 09/037,613 →
Method of Controlling Brake Pipe Pressure
Patent: 6,249,722 →
Application: 09/038,071 →
Computer Control of Railroad Train Brake System Operation
Patent: 6,126,247 →
Application: 09/038,175 →
Independent Brake Handle Assembly
Patent: 6,085,608 →
Application: 09/044,295 →
A.A.R. Compliant Electronic Braking System.
Patent: 6,275,165 →
Application: 09/044,352 →
Carrier Plate Assembly for a Slackless Drawbar Assembly
Patent: 6,073,787 →
Application: 09/049,262 →
Method for Installing a Locking Wedge and Carrier Plate Assembly
Patent: 5,979,679 →
Application: 09/049,519 →
Locking Wedge Assembly for a Slackless Drawbar Assembly
Patent: 6,024,233 →
Application: 09/049,553 →
Ball Cock for Railway Vehicle
Patent: 6,161,582 →
Application: 09/050,690 →
Conduit Compression Fixture
Patent: 5,974,960 →
Application: 09/056,925 →
Electronic Emergency Brake Load Weigh Device
Patent: 6,120,109 →
Application: 09/057,673 →
Brake Valve System for Dedicated Freight Cars
Patent: 6,062,653 →
Application: 09/059,235 →
Two Piece Hand Brake Release Handle
Patent: 6,053,069 →
Application: 09/061,313 →
Jointed Hand Brake Release Handle
Patent: 6,298,749 →
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Brake Monitoring Device for Railroad Cars
Patent: 5,975,649 →
Application: 09/062,842 →
Nrake Valve Latch with Enhanced Lubricity
Patent: 5,964,449 →
Application: 09/069,356 →
Filter for Railroad Car Control Valve Pipe Bracket and Access Plate
Patent: 6,132,483 →
Application: 09/069,373 →
Compressor Intercooler Unloader Arrangement
Patent: 6,203,285 →
Application: 09/080,858 →
Combination Motor Pneumatic Driven Train Brake Pipe Pressure Exhaust Valve
Patent: 5,927,327 →
Application: 09/084,330 →
Pneumatically Driven Train Brake Pipe Pressure Exhaust Valve
Patent: 5,918,634 →
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Electronic Emulation of Pneumatic Control Valve
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Integral Intermodal Train
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Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Jun 28, 1988
From: AMERICAN STANDARD INC., A DE. CORP.,
To: BANKERS TRUST COMPANY
Reel/Frame 004905/0035 →
Security Interest Jun 28, 1988
From: U.S. RAILWAY INC.
To: BANKERS TRUST COMPANY
Reel/Frame 004905/0255 →
Merger Effective Date: 12/29/78 Delaware Dec 11, 1989
From: WESTINGHOUSE AIR BRAKE COMPANY
To: AMERICAN STANDARD INC., A CORP. OF DE
Reel/Frame 005237/0256 →
Released by Secured Party Mar 14, 1990
From: BANKERS TRUST COMPANY
To: RAILWAY INC.
Reel/Frame 005252/0828 →
Released by Secured Party Mar 14, 1990
From: BANKERS TRUST COMPANY
To: AMERICAN STANDARD INC.
Reel/Frame 005252/0780 →
Security Interest May 3, 1990
From: RAIL ACQUISITION CORP.
To: CHASE MANHATTAN BANK (NATIONAL ASSOCIATION), THE
Reel/Frame 005323/0831 →
Assignment of Assignors Interest. Feb 15, 1991
From: VAPOR CORPORATION, A CORP. OF DELAWARE
To: MARK IV TRANSPORTATION PRODUCTS CORPORATION, A CORP. OF DELAWARE
Reel/Frame 005602/0291 →
Assignment of Assignors Interest. Mar 25, 1991
From: AMERICAN STANDARD INC., A DE CORP.
To: WESTINGHOUSE AIR BRAKE COMPANY
Reel/Frame 005648/0269 →
Assignment of Assignors Interest. May 9, 1991
From: WABCO LTD. A CORPORATION OF CANADA
To: WESTINGHOUSE AIR BRAKE COMPANY
Reel/Frame 005695/0479 →
Assignment of Assignor's Interest Feb 9, 1995
From: FERNANDEZ, EMILIO A.
To: PULSE ELECTRONICS, INC.
Reel/Frame 007338/0129 →
Assignment of Assignor's Interest Feb 9, 1995
From: PULSE ELECTRONICS, INC., A VIRGINIA CORPORATION
To: PULSE ELECTRONICS, INC. A DELAWARE CORPORATION
Reel/Frame 007338/0120 →
Security Interest Mar 30, 1995
From: WESTINGHOUSE AIR BRAKE COMPANY
To: CHEMICAL BANK, AS COLLATERAL AGENT
Reel/Frame 007437/0001 →
Assignment of Assignor's Interest Aug 9, 1999
From: PULSE ELECTRONICS, INC
To: WESTINGHOUSE AIR BRAKE COMPANY
Reel/Frame 010144/0879 →
Termination of Security Interest Recordal Starting at Reel/Frame 9423/0239. Nov 23, 2001
From: CHASE MANHATTAN BANK, AS COLLATERAL AGENT, THE
To: WESTINGHOUSE AIR BRAKE COMPANY
Reel/Frame 012280/0283 →
Assignment of Assignor's Interest Apr 20, 2018
From: HOOGKAMP, TIMOTHY JOHAN HERMAN
To: NUBILUS B.V.
Reel/Frame 046050/0215 →