Method and system for database compilation on a remote electronic device

• US 9,324,194 B2
• Filed: 06/11/2013
• Issued: 04/26/2016
• Est. Priority Date: 06/11/2013
• Status: Active Grant

• Current Assignee: Innova Electronics Corporation (Innova Telematics Solutions)
• Original Assignee: Innova Electronics Corporation (Innova Telematics Solutions)
• Inventors: Pham, Phuong
• Primary Examiner(s): Nguyen, Bao Long T
• Application Number:
  US13/914,797
• Publication Number:
  US 20140365064A1
• Time in Patent Office: 1,050 Days
• US Class Current: 1/1
• CPC Class Codes: G07C 2205/02 using a vehicle scan tool
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/0808 Diagnosing performance data testing of vehicles G01M17/00; testing of electrical installation on vehicles G01R31/005

Abstract

A system and method of customizing a data retrieval and storage device for communication with a specific vehicle after the device is initially connected to the vehicle. The system includes a master database having communication information arranged by vehicle specific information, and an automotive scan tool having an incomplete set of preloaded communication information stored thereon. The automotive scan tool is configured to retrieve an electronic VIN from the vehicle and upload the electronic VIN to the master database. After receiving the electronic VIN, the master database identifies the specific communication information associated with the vehicle and communicates such information to the automotive scan tool to compliment the preloaded communication information.

Claims

1. A method of customizing an automotive diagnostic device configured to communicate with an onboard vehicle computer, the method comprising the steps of:

storing a plurality of first vehicle command instructions associated with a plurality of vehicles on the automotive diagnostic device, the plurality of first vehicle command instructions being useful to implement a specific function(s) to be executed in relation to one of the plurality of vehicles;

retrieving an electronic vehicle identification number (VIN) from a first vehicle on the automotive diagnostic device;

uploading, from the automotive diagnostic device to a master database, a first signal representative of the retrieved electronic VIN, the master database having stored vehicle command instructions arranged by year, make, and model for the plurality of vehicles;

decoding, at the master database, the electronic VIN to determine the year, make, and model of the first vehicle;

selecting, at the master database, certain ones of a plurality of second vehicle command instructions associated with the first vehicle, the selected second vehicle command instructions being selected independent of any evaluation of any operational data received from the vehicle at the master database; and

sending the selected second vehicle command instructions associated with the first vehicle to the automotive diagnostic device, the second vehicle command instructions being operative to identify first vehicle command instructions associated with the first vehicle.

2. The method recited in claim 1, wherein in the uploading step the first signal further includes uploading information representative of the plurality of first vehicle command instructions on the automotive diagnostic device.

3. The method recited in claim 1, further comprising the step of implementing the second vehicle command instructions at the automotive diagnostic device.

4. The method recited in claim 1, wherein the automotive diagnostic device is configured to autonomously generate a request for the electronic VIN in response to establishing a communication link between the diagnostic device and the onboard vehicle computer.

5. The method recited in claim 4, wherein the decoding step is performed autonomously in response to receipt of the electronic VIN from the automotive diagnostic device.

6. The method recited in claim 5, wherein the selecting step is performed autonomously in response to receipt of the electronic VIN from the automotive diagnostic device.

7. The method recited in claim 1, wherein the decoding step further includes determining the engine of the first vehicle.

8. The method recited in claim 1, further comprising the step of compiling the master database of second vehicle command instructions.

9. The method recited in claim 1, wherein the plurality of first vehicle command instructions stored on the automotive diagnostic tool are adapted for retrieving odometer readings from a plurality of vehicles.

10. The method recited in claim 9, the second vehicle command instructions are operative to select first vehicle command instructions for retrieving an odometer reading from the first vehicle.

11. The method recited in claim 1, wherein the selecting step includes selecting certain ones of the plurality of second vehicle command instructions associated with the first vehicle based on the year, make, and model of the first vehicle.

12. The method recited in claim 1, wherein at the master database, the selecting of certain ones of a plurality of second vehicle command instructions associated with the first vehicle is based on an evaluation of the year, make, and model of the first vehicle, independent of any evaluation of any operational data received from the vehicle.

13. A method of customizing an automotive diagnostic device configured to communicate with an onboard vehicle computer, the method comprising the steps of:

storing first vehicle communication information associated with a plurality of vehicles on the automotive diagnostic device, the first vehicle communication information including information enabling specific diagnostic communications between the automotive diagnostic device and the plurality of vehicles;

retrieving an electronic vehicle identification number (VIN) from a first vehicle on the automotive diagnostic device;

uploading, from the automotive diagnostic device to a master database, a first signal representative of the retrieved electronic VIN, the master database having stored vehicle communication information arranged by year, make, and model for the plurality of vehicles;

decoding, at the master database, the electronic VIN to determine the year, make, and model of the first vehicle;

identifying, at the master database, second vehicle communication information stored on the master database associated with the first vehicle based on the year, make, and model of the first vehicle, the identified second vehicle command information being identified independent of any evaluation of any operational data received from the vehicle;

sending the second vehicle communication information to the automotive diagnostic device; and

selectively enabling certain of the first vehicle communication information in response to the second vehicle communication information to implement diagnostic communications with the first vehicle.

14. The method recited in claim 13, wherein in the uploading step the first signal further includes uploading information representative of the first vehicle communication information stored on the automotive diagnostic device.

15. The method recited in claim 13, wherein the automotive diagnostic device is configured to autonomously generate a request for the electronic VIN in response to establishing a communication link between the automotive diagnostic device and the onboard vehicle computer.

16. The method recited in claim 15, wherein the decoding step is performed autonomously in response to receipt of the electronic VIN from the automotive diagnostic device.

17. The method recited in claim 15, wherein the identifying step is performed autonomously in response to receipt of the electronic VIN from the automotive diagnostic device.

18. The method recited in claim 13, wherein the decoding step further includes determining the engine of the first vehicle.

19. A system for customizing communication with an onboard vehicle computer, the system comprising:

a master database having stored vehicle command instructions arranged by year, make, and model for a plurality of vehicles; and

a diagnostic device having a plurality of vehicle command instruction sets stored thereon, the plurality of vehicle command instruction sets being associated with a plurality of vehicles, each vehicle command instruction set implementing a specific function to be executed in relation to one of the plurality of vehicles;

the diagnostic device being configured to retrieve an electronic vehicle identification number (VIN) from a first vehicle and upload a first signal to the master database, the first signal being representative of the retrieved electronic VIN; and

the master database being configured to decode the electronic VIN to determine the year/make/model of the first vehicle to select certain ones of the plurality of vehicle command instructions associated with the first vehicle, and to send a second signal representative of the certain one(s) of the plurality of vehicle command instruction set(s) associated with the first vehicle to the diagnostic device, the second signal being operative to select a vehicle command instruction set useful to implement functions on the diagnostic device in relation to the first vehicle, the master database selecting the plurality of vehicle command instructions associated with the first vehicle independent of evaluation by the master database of any operational data received from the first vehicle.

20. The system recited in claim 19, wherein the plurality of vehicle command instruction sets stored on the diagnostic device include instructions for retrieving operational data from the vehicle.

21. The system recited in claim 20, wherein the operational data includes odometer readings.

22. The system recited in claim 19, wherein the diagnostic device is configured to autonomously retrieve the electronic VIN in response to establishing a communication link between the diagnostic device and the onboard vehicle computer.

23. The system recited in claim 22, wherein the diagnostic device is configured to autonomously upload the first signal in response to receipt of the electronic VIN from the onboard vehicle computer.