Configurable method and system for vehicle fault alert

• US 20070250228A1
• Filed: 04/19/2006
• Published: 10/25/2007
• Est. Priority Date: 04/19/2006
• Status: Abandoned Application

• Current Assignee: Snap-On Incorporated
• Original Assignee: Snap-On Incorporated
• Inventors: Reddy, Sunil, Trsar, Dale, Hoevenaar, Robert
• Application Number:
  US11/406,895
• Publication Number:
  US 20070250228A1
• Time in Patent Office: Days
• US Class Current: 701/29
• CPC Class Codes: B60R 2325/101 Bluetooth
• CPC Class Codes: B60R 25/00 Fittings or systems for preventing or indicating unauthorised use or theft of vehicles locks for vehicles E05B77/00-E05B85/00
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/0816 Indicating performance data, e.g. occurrence of a malfunction

Abstract

Configurable methods and systems allowing a user remote to a vehicle to designate the types of faults or information that an on-board diagnostic system of the vehicle should monitor and report.

Claims

1. A method for obtaining fault alerts related to a vehicle, the method comprising the machine-executed steps of:

receiving a configurable command from the external of the vehicle specifying a fault event associated with the vehicle;

monitoring the operation of the vehicle;

responsive to an occurrence of the specified fault event, preparing information related to the specified fault event; and

providing the information related to the specified fault event to a data processing system external to the vehicle.

2. The method of claim 1, wherein the information is transmitted to the data processing system in a wireless manner.

3. The method of claim 1, wherein the command includes at least one data field specifying at least one of identification of the vehicle, a controller of the vehicle, a subsystem of the vehicle, and a type of fault to be monitored.

4. The method of claim 1, wherein the command is received from the data processing system in a wireless manner or from a device connected to a data port of the vehicle.

5. The method of claim 4, wherein the command is received from the data processing system using a wireless telephone network.

6. The method of claim 1 further comprising the step of responsive to the transmission of the information related to the specific fault event to the data processing system, ceasing subsequent transmission of information related to the specific fault event to the data processing system.

7. The method of claim 6 further comprising the step of responsive to the specific fault event being cleared, allowing transmission of information related to the specific fault event to the data processing system should the specific fault event occurs again.

8. A method for obtaining fault alerts related to a vehicle, the method comprising the machine-executed steps of:

generating a command specifying a fault event associated with the vehicle, wherein the command specifies at least one of identification of the vehicle, at least one controller of the vehicle, at least one subsystem of the vehicle, and at least one type of fault to be monitored; and

transmitting the command from the external of the vehicle to an on-board diagnostic system of the vehicle.

9. The method of claim 8, wherein the command includes information for establishing communications with a designated data processing system external to the vehicle.

10. The method of claim 9 further comprising the machine-executed step of receiving information related to an occurrence of the specified fault event from the on-board diagnostic system of the vehicle,

wherein the information related to the occurrence of the specified fault event is generated by the on-board diagnostic system by performing the steps of:

monitors the operation of the vehicle;

responsive to the occurrence of the specified fault event, prepares the information related to the specified fault event; and

based on the received command, establishing communications with the designated data processing system to convey the prepared information.

11. The method of claim 9, wherein the designated system is the same as a system that generates the command, or is different from a system that generates the command.

12. The method of claim 9, wherein the communications with the designated data processing system is established in a wireless manner.

13. The method of claim 8, wherein the command is generated based on an input from a user.

14. A data processing system for obtaining fault alerts associated with the vehicle, the system comprising:

a data processor configured to process data; and

a data storage system storing instructions which, upon execution by the data processor, control the data processor to perform the steps of;

generating a command specifying a fault event associated with the vehicle, wherein the command specifies at least one of identification of the vehicle, a controller of the vehicle, a subsystem of the vehicle, and a type of fault to be monitored; and

transmitting the command to an on-board diagnostic system of the vehicle;

wherein the data processing system is non-integral to the vehicle.

15. The system of claim 14, wherein the command includes information for establishing communications with a designated data processing system external to the vehicle.

16. The system of claim 15, wherein:

the instructions, upon execution by the data processor, further control the data processor to perform the step of receiving information related to an occurrence of the specified fault event from the on-board diagnostic system of the vehicle, and

the information related to the occurrence of the specified fault event is generated by the on-board diagnostic system by performing the steps of;

monitoring the operation of the vehicle;

responsive to the occurrence of the specified fault event, preparing the information related to the specified fault event; and

based on the received command, establishing communications with the designated data processing system to convey the information related to the specified fault event.

17. The system of claim 15, wherein the designated data processing system is the data processing system that generates the command, or a system different from the data processing system that generates the command.

18. The system of claim 14 further comprising a wireless communication device configured to communicate with the on-board diagnostic system of the vehicle in a wireless manner.

19. The data processing system of claim 14, wherein the instructions, upon execution by the data processor, further control the data processor to perform the step of sending an erase command specifying removal of a fault code, to the on-board diagnostic system.

20. The data processing system of claim 14, wherein the command is generated based on an input from a user of the data processing system.