IP Library Granted Patent US 8,985,919
Granted Patent B2
US 8,985,919 · App. 13/858,470 · Granted Mar 24, 2015

Auto-rack railroad car vehicle wheel chock

Inventors: John D. Anderson (Oswego, IL); Walter J. Peach (Montgomery, IL); Michael K. Burke (Wheaton, IL)
Assignee: Standard Car Truck Company
B60P3/077B61D3/188
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,985,919
App. No.
13/858,470
Granted
Mar 24, 2015
Kind
B2
Abstract

A vehicle wheel chock for a vehicle restraint system for an auto-rack railroad car which secures a vehicle in the auto-rack railroad car. The vehicle wheel chock is configured to be positioned on a grating adjacent to a tire of the vehicle.

Claims (16)

1. A vehicle wheel chock tire engager for a vehicle wheel chock, said vehicle chock tire engager pivotally attachable to a front portion of a body of the vehicle wheel chock, said front portion defining: (a) a first pivot recess area, (b) a second pivot recess area, (c) a first securing slot in the first pivot recess area, and (d) a second securing slot in the second pivot recess area, said vehicle wheel chock tire engager comprising:

a tire engager body;

a first arm connected to the tire engager body;

a first pivot end connected to the first arm;

a first securing tongue attached to the first pivot end and configured to be received in the first securing slot when the first pivot end is attached to the front portion of the body of the vehicle wheel chock and is in an extended position;

a second arm connected to the tire engager body;

a second pivot end connected to the second arm; and

a second securing tongue attached to the second pivot end and configured to be received in the second securing slot when the second pivot end is attached to the front portion of the body of the vehicle wheel chock and is in an extended position.

2. The vehicle wheel chock tire engager of claim 1 , wherein the first pivot end defines a first oval pivot member adjustment slot.

3. The vehicle wheel chock tire engager of claim 2 , wherein the second pivot end defines a second oval pivot member adjustment slot.

4. The vehicle wheel chock tire engager of claim 1 , which is an inner tire engager.

5. The vehicle wheel chock tire engager of claim 1 , which is an inner tire engager interlockable with an outer tire engager which is pivotally attachable to the front portion of the body of the vehicle wheel chock.

6. The vehicle wheel chock tire engager of claim 5 , which includes a plurality of steps.

7. The vehicle wheel chock tire engager of claim 1 , which is an outer tire engager.

8. The vehicle wheel chock tire engager of claim 1 , which is an outer tire engager interlockable with an inner tire engager which is pivotally attachable to the front portion of the body of the vehicle wheel chock.

9. The vehicle wheel chock tire engager of claim 8 , which includes a plurality of steps.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 18, 2022
From: STANDARD CAR TRUCK COMPANY
To: TRANSPORTATION IP HOLDINGS, LLC
Reel/Frame 059725/0207 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 23, 2013
From: ANDERSON, JOHN D.; PEACH, WALTER J.; BURKE, MICHAEL K.
To: STANDARD CAR TRUCK COMPANY
Reel/Frame 030267/0865 →
Continuity (5)
Division 13152548 · Jun 3, 2011
Continuation 12048402 · Mar 14, 2008
Provisional Application 60939277 · May 21, 2007
Provisional Application 60896625 · Mar 23, 2007
Related Publication 20130223948A1 · Aug 29, 2013