IP Library Granted Patent US 10,358,796
Granted Patent B2
US 10,358,796 · App. 15/311,264 · Granted Jul 23, 2019

Operator assist features for excavating machines based on perception system feedback

Inventors: Daniel W. Robertson (Cumming, GA); Julian D. Jaeger (Atlanta, GA); Robert Eidenberger (München, DE)
Assignee: SIEMENS INDUSTRY, INC.
E02F9/2037B60L1/00E02F3/48E02F9/2033E02F9/2041E02F9/2045E02F9/2054E02F9/24E02F9/262E02F9/265G05D1/0257B60L2200/40E02F3/308G05D2201/0202
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Quick Facts
Patent No.
US 10,358,796
App. No.
15/311,264
Granted
Jul 23, 2019
Kind
B2
Abstract

A system for an excavating machine includes a control system comprising a processing system, one or more sensors, a user interface, and a vision system, wherein the control system receives input signals from the user interface, the one or more sensors, and the vision system; and a motor in communication with the control system and the motor adapted to control movement of a portion of the excavating machine. The processing system can control operation of the motor.

Claims (23)

1. A system for an excavating machine comprising:

a control system comprising a processing system, one or more sensors, a user interface, and a vision system, wherein the control system receives input signals from the user interface, the one or more sensors, and the vision system; and

a motor in communication with the control system and the motor adapted to control movement of a portion of the excavating machine, wherein the control system is adapted to control operation of the motor,

wherein, in order to identify a hauling capacity of a haul truck, the vision system of the control system is configured to capture an image of the haul truck, wherein the image of the haul truck is compared by the processing system to a set of haul truck images stored in a database to identify a type and the haul capacity of the haul truck, and

wherein the control system is configured to display the hauling capacity of the haul truck to the operator of the excavating machine via the user interface, and wherein the control system is further configured to display a remaining load capacity of the haul truck based on the hauling capacity and amount of soil dumped by the excavating machine into the haul truck.

2. The system of claim 1 , the processing system comprising one of a digital signal processing circuit, a field gate array, or an application specific integrated circuit, and in communication with a storage device.

3. The system of claim 1 , the one or more sensors carried by the excavating machine and adapted to monitor operating conditions of the excavating machine.

4. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a location of a handle of the excavating machine.

5. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a location of a dipper of the excavating machine.

6. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including an amount of weight of material in a dipper of the excavating machine.

7. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including an amount of torque on a handle of the excavating machine.

8. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a swing movement of the excavating machine.

9. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a crowd swing of the excavating machine.

10. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a hoist speed of the excavating machine.

11. The system of claim 3 , the one or more sensors monitoring operating conditions of the excavating machine including a crowd angle of the excavating machine.

12. The system of claim 3 , wherein the processing system monitors readings received from the one or more sensors and, based on the readings, actively limits operation of the motor.

13. The system of claim 1 , the machine carrying a dipper; the processing system adapted to determine a load in the dipper based on data received from the one or more sensors; and the control system controlling the speed of movement of the dipper.

14. The system of claim 1 , the vision system comprising one or more radar sensors configured to scan an area about the machine; the processing system creating a three dimensional model of objects in the surroundings; and the control system using the model to control operation of the machine.

15. The system of claim 1 , the processing system determining the location of the machine from a bank to determine an ideal distance for machine operation to maximize efficiency.

16. The system of claim 15 , the control system using the vision system to determine the distance the machine is from a bank.

17. The system of claim 16 , the control system continuously monitoring the distance from the machine to the bank.

18. The system of claim 16 , the control system displaying the distance of the machine to the bank with the user interface.

19. The system of claim 1 , wherein the control system is configured to recognize the haul truck in vicinity of the excavating machine, the control system recognizing the haul truck in vicinity via a radio frequency identification system.

Assignments (5)
CHANGE OF NAME Recorded Oct 13, 2023
From: SIEMENS LARGE DRIVES LLC
To: INNOMOTICS LLC
Reel/Frame 065225/0389 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 10, 2023
From: SIEMENS INDUSTRY, INC.
To: SIEMENS LARGE DRIVES LLC.
Reel/Frame 065191/0604 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 5, 2018
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS INDUSTRY INC.
Reel/Frame 044831/0326 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 16, 2016
From: JAEGER, JULIAN D.; ROBERTSON, DANIEL W.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 040337/0131 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 16, 2016
From: EIDENBERGER, ROBERT
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 040337/0239 →
Continuity (2)
Provisional Application 62016875 · Jun 25, 2014
Related Publication 20170096797A1 · Apr 6, 2017