Vehicle control system

Patent metadata

Field	Value
Publication number	US-11977376-B2
Application number	US-202318195274-A
Country	US
Kind code	B2
Filing date	May 9, 2023
Priority date	Oct 25, 2017
Publication date	May 7, 2024
Grant date	May 7, 2024

Abstract

A system includes a non-transitory computer-readable storage medium. The non-transitory computer-readable storage medium has instructions stored thereon that, upon execution by a processor of a portable user device, cause the processor to acquire data from a reader of the portable user device regarding an identifier on a machine, perform a verification process to verify that a user of the portable user device has access to the machine based on the identifier, wirelessly connect the portable user device to the machine in response to the user being verified to access the machine, display a control interface for the machine on a user interface of the portable user device, receive a user input through the control interface regarding operation of a controllable component of the machine, and provide a command to the machine based on the user input to facilitate remote operation of the controllable component of the machine.

First claim

The invention claimed is:

1. A system comprising:
a non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by a processor of a portable user device, cause the processor to:
acquire data from a reader of the portable user device regarding an identifier on a machine;
perform a verification process to verify that a user of the portable user device has access to the machine based on the identifier;
wirelessly connect the portable user device to the machine in response to the user being verified to access the machine;
display a control interface for the machine on a user interface of the portable user device;
receive a user input through the control interface regarding operation of a controllable component of the machine; and
provide a command to the machine based on the user input to facilitate remote operation of the controllable component of the machine.

2. The system of claim 1 , wherein the reader includes at least one of a camera or a RFID reader, and wherein the identifier includes at least one of a QR code, a barcode, or a RFID tag.

3. The system of claim 1 , wherein the control interface includes a drive and steer operation interface that facilitates remotely driving and steering the machine.

4. The system of claim 1 , wherein the control interface includes at least one of (a) a power button configured to facilitate remotely powering on or off the machine, (b) a horn button configured to facilitate activating and sounding a horn of the machine, (c) a speed toggle button configured to facilitate toggling between speed modes of the machine, or (d) a drive and steer trackpad including a drive button that is selectively repositionable within the drive and steer trackpad to facilitate driving and turning the machine.

5. The system of claim 4 , wherein the control interface includes the power button and the drive and steer trackpad.

6. The system of claim 5 , wherein the control interface includes the horn button.

7. The system of claim 5 , wherein the control interface includes the speed toggle button.

8. The system of claim 1 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to perform the verification process by transmitting the data to a remote server, and wherein the remote server is configured to verify that the user of the portable user device has access to the machine based on the data.

9. The system of claim 1 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to perform the verification process by locally verifying that the user of the portable user device has access to the machine based on the data.

10. The system of claim 1 , wherein the machine is a fire apparatus, and wherein the controllable component includes at least one of a ladder assembly, a water turret, a pump system, or a stabilizer.

11. The system of claim 1 , wherein the machine is a refuse vehicle, and wherein the controllable component includes at least one of a lift assembly or a tailgate.

12. The system of claim 1 , wherein the machine is a concrete mixer vehicle, and wherein the controllable component includes at least one of a drum assembly or a washout system.

13. The system of claim 1 , wherein the machine is a lift machine, and wherein the controllable component includes at least one of a steering actuator, a drive actuator, a boom assembly, a lift assembly, or a leveling actuator.

14. The system of claim 1 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to:
provide a live display on the user interface regarding an area in a field of view of a camera of the portable user device;
detect the controllable component within the live display; and
display the control interface in response to detecting the controllable component within the live display.

15. The system of claim 14 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to project an augmented reality display of the controllable component onto the live display based on the command to facilitate making a comparison between an augmented reality position of the controllable component and an actual position of the controllable component within the live display.

16. A system comprising:
a non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by a processor of a portable user device, cause the processor to:
acquire data from a reader of the portable user device regarding an identifier on a machine, wherein the reader includes at least one of a camera or a RFID reader, and wherein the identifier includes at least one of a QR code, a barcode, or a RFID tag;
perform a verification process to verify that a user of the portable user device has access to the machine based on the identifier;
wirelessly connect the portable user device to the machine in response to the user being verified to access the machine;
display a control interface for the machine on a user interface of the portable user device, wherein the control interface includes two or more of (a) a power button configured to facilitate remotely powering on or off the machine, (b) a horn button configured to facilitate activating and sounding a horn of the machine, (c) a speed toggle button configured to facilitate toggling between speed modes of the machine, or (d) a drive and steer trackpad including a drive button that is selectively repositionable within the drive and steer trackpad to facilitate driving and turning the machine;
receive a user input through the control interface regarding operation of the machine; and
provide a command to the machine to facilitate remote operation of the machine based on the user input.

17. The system of claim 16 , wherein the control interface includes three or more of the power button, the horn, the speed toggle button, or the drive and steer trackpad.

18. The system of claim 16 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to perform the verification process by locally verifying that the user of the portable user device has access to the machine based on the data.

19. The system of claim 1 , wherein the non-transitory computer-readable storage medium having instructions stored thereon that, upon execution by the processor, cause the processor to perform the verification process by transmitting the data to a remote server, and wherein the remote server is configured to verify that the user of the portable user device has access to the machine based on the data.

20. A method for remotely operating a machine, the method comprising:
acquiring, by one or more processing circuits, data from a reader of a portable user device regarding an identifier on a machine, wherein the reader includes at least one of a camera or a RFID reader, and wherein the identifier includes at least one of a QR code, a barcode, or a RFID tag;
performing, by the one or more processing circuits, a verification process to verify that a user of the portable user device has access to the machine based on the identifier;
wirelessly connecting, by the one or more processing circuits, the portable

Assignees

• Oshkosh Corp

Inventors

• Datema Bryan
• Clifton Cody
• Gong Xiang
• Wei Zhenyi
• Bhatia Shashank

Classifications

• B28C7/022

  by measuring the consistency or composition of the mixture, e.g. with supply of a missing component · CPC title

• B28C5/422 Primary

  Controlling or measuring devices (B28C5/4227 takes precedence) · CPC title

• G05D1/0016 Primary

  characterised by the operator's input device (input arrangements for computing systems in general G06F3/00) · CPC title

• B28C7/02

  Controlling the operation of the mixing · CPC title

• G05D1/0044

  by providing the operator with a computer generated representation of the environment of the vehicle, e.g. virtual reality, maps (maps used for automatic navigation G05D1/0274; flight directors G01C23/005) · CPC title