MOTOR VEHICLE SERVICING SYSTEM AND METHOD WITH AUTOMATIC DATA RETRIEVAL AND LOOKUP OF FLUID REQUIREMENTS

• US 20090055044A1
• Filed: 08/26/2007
• Published: 02/26/2009
• Est. Priority Date: 08/26/2007
• Status: Abandoned Application

• Current Assignee: Innovative Products Alliance LLC
• Original Assignee: Innovative Products Alliance LLC
• Inventors: Dienst, Dale
• Application Number:
  US11/845,081
• Publication Number:
  US 20090055044A1
• Time in Patent Office: Days
• US Class Current: 701/32
• CPC Class Codes: G06F 16/24 Querying

Abstract

A system for electronically determining vehicle data, such as a vehicle identification number (VIN), of a serviced vehicle, correlating the data with vehicle refrigerant requirements, and controlling servicing equipment according to the requirements, includes an OBD II interface and a module configured to automatically determine the vehicle data from the ECU through the OBD II port. The module may, for example, determine a year, make and model from a VIN and correlate that information with charging requirement data for the vehicle. The charging requirement data is supplied to the microcontroller of a recharging station.

Claims

1. A system for electronically determining vehicle data from an electronic control unit of a serviced vehicle, correlating the vehicle data with vehicle fluid requirements, and controlling fluid servicing equipment according to the requirements, said system comprising:

a communications and processing module configured to communicate a request and receive a response from the vehicle electronic control unit, and

a data source, and

fluid servicing equipment, and

said communications and processing module further configured to determine fluid requirement data from the data source based upon the response from the vehicle electronic control unit.

2. A system according to claim 1, wherein:

the data source includes vehicle fluid requirement data correlated with vehicle data obtained from the electronic control unit.

3. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number.

4. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the communications and processing module is configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data.

5. A system according to claim 1, wherein:

the fluid servicing equipment is configured receive fluid requirement data from the communications and processing module.

6. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the communications and processing module is configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the communications and processing module is configured to access the data source and determine vehicle fluid requirement data corresponding to the vehicle identification data.

7. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the communications and processing module is configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the communications and processing module is configured to access the data source and determine vehicle fluid requirement data corresponding to the vehicle identification data, and

the fluid servicing equipment is configured to receive fluid requirement data from the communications and processing module.

8. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the communications and processing module is configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the communications and processing module is configured to access the data source and determine vehicle fluid requirement data corresponding to the vehicle identification data, and

the fluid servicing equipment is configured to receive fluid requirement data from the communications and processing module, and

the fluid servicing equipment is configured to control servicing according to the received fluid requirement data.

9. A system according to claim 1, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the communications and processing module is configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the communications and processing module is configured to access the data source and determine vehicle fluid requirement data corresponding to the vehicle identification data, and

the fluid servicing equipment is configured to receive fluid requirement data from the communications and processing module, and

the fluid servicing equipment is configured to control servicing according to the received fluid requirement data, and

the fluid requirement data comprises mass data for a fluid from the group consisting of refrigerant, refrigerant oil, brake fluid, differential oil, transmission fluid, power steering fluid, coolant, and motor oil.

10. A system according to claim 1, further comprising an OBD-II port communicatively coupled to the electronic control unit, wherein:

the communications and processing module is releasably communicatively coupled to the OBD-II port and configured to determine vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the communications and processing module is configured to access the data source and determine vehicle fluid requirement data corresponding to the vehicle identification data, and

the fluid servicing equipment is configured to receive fluid requirement data from the communications and processing module, and

the fluid servicing equipment is configured to control servicing according to the received fluid requirement data.

11. A method for electronically determining a vehicle identification number from an electronic control unit of a serviced vehicle, correlating the vehicle identification number with vehicle fluid requirements, and controlling fluid servicing equipment according to the requirements, said method comprising:

communicating a request and receiving a response from the vehicle electronic control unit, and

accessing a data source including fluid requirement data, and

determining fluid requirement data from the data source based upon the response from the vehicle electronic control unit.

12. A method according to claim 11, wherein:

the data source includes vehicle fluid requirement data correlated with vehicle identification data.

13. A method according to claim 11, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number.

14. A method according to claim 11, wherein:

the request comprises a vehicle identification number request and the response comprises a vehicle identification number, and

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data.

15. A method according to claim 11, further comprising:

receiving fluid requirement data.

16. A method according to claim 11, wherein:

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the method further comprises accessing a data source and determining vehicle fluid requirement data corresponding to the vehicle identification data.

17. A method according to claim 11, wherein:

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the method further comprises accessing a data source and determining vehicle fluid requirement data corresponding to the vehicle identification data, and

communicating fluid requirement data to fluid servicing equipment.

18. A method according to claim 11, wherein:

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the method further comprises accessing a data source and determining vehicle fluid requirement data corresponding to the vehicle identification data, and

communicating fluid requirement data to fluid servicing equipment, and

controlling the fluid servicing equipment according to the received fluid requirement data.

19. A method according to claim 11, wherein:

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the method further comprises accessing a data source and determining vehicle fluid requirement data corresponding to the vehicle identification data, and

communicating fluid requirement data to fluid servicing equipment, and

controlling the fluid servicing equipment according to the received fluid requirement data, and

the fluid requirement data comprising mass data for a fluid from the group consisting of refrigerant, refrigerant oil, brake fluid, differential oil, transmission fluid, power steering fluid, coolant, and motor oil.

20. A method according to claim 11, wherein:

the step of communicating a request and receiving a response from the vehicle electronic control unit comprises communicating a request and receiving a response from the vehicle electronic control unit via an OBD-II port, and

the method further comprises determining vehicle identification data from the vehicle identification number, and

the data source includes vehicle fluid requirement data correlated with the vehicle identification data, and

the method further comprises accessing a data source and determining vehicle fluid requirement data corresponding to the vehicle identification data, and

communicating fluid requirement data to fluid servicing equipment, and

controlling the fluid servicing equipment according to the received fluid requirement data.