Method of integrating tire identification into a vehicle information system
First Claim
1. A method for integrating tire identification data and OEM vehicular identification data in a vehicle having a tire based sensor system, comprising the steps:
- a. manufacturing tire tag means comprising a transponder and a tire tag having at least a pressure sensor;
b. calibrating the pressure sensor for tag functions;
c. writing tag identification and calibration data into tag memory;
d. transferring the tag means to a tire manufacturer;
e. manufacturing a tag and antenna assembly;
f. integrating the tag and antenna assembly into a tire;
g. writing tire identification data into tag memory;
h. transferring the tire to an OEM;
i. initializing a vehicle system;
j. reading tire identification data from tag memory into an electronic control unit of the vehicle; and
k. uploading tire identification data from the electronic control unit to an OEM data base.
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Accused Products
Abstract
A method for integrating tire identification data into a vehicle information system comprises the steps: mounting a tire to a production line vehicle chassis, the tire having tire data storage for storing tire identification data; connecting the tire stored data to a vehicle electronic control unit (ECU) having ECU data storage; reading tire identification data from the stored tire data into the ECU stored data; and uploading the tire identification data from the ECU stored data to an OEM database. The method may optionally include incorporating a tire pressure monitoring system into the tire; and including tire pressure monitoring system identification data in the tire identification data. The vehicle identification data may be incorporated into the ECU stored data and uploaded with the tire identification information to an OEM database at a preferred point in the vehicle assembly line sequence that coincides with the execution of an end-of-line diagnostic test on the vehicle.
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Citations
10 Claims
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1. A method for integrating tire identification data and OEM vehicular identification data in a vehicle having a tire based sensor system, comprising the steps:
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a. manufacturing tire tag means comprising a transponder and a tire tag having at least a pressure sensor; b. calibrating the pressure sensor for tag functions; c. writing tag identification and calibration data into tag memory; d. transferring the tag means to a tire manufacturer; e. manufacturing a tag and antenna assembly; f. integrating the tag and antenna assembly into a tire; g. writing tire identification data into tag memory; h. transferring the tire to an OEM; i. initializing a vehicle system; j. reading tire identification data from tag memory into an electronic control unit of the vehicle; and k. uploading tire identification data from the electronic control unit to an OEM data base. - View Dependent Claims (2, 3, 4)
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5. A method for integrating tire data into the information system of a vehicle, comprising the steps:
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a. mounting a tire to a production line vehicle chassis, the tire having tire data storage means for storing tire identification data; b. connecting the tire data storage means to a vehicle electronic control unit (ECU) having ECU data storage means; c. reading tire identification data from the tire data storage means into the ECU data storage means; and d. uploading the tire identification data from the ECU data storage means to an OEM database. - View Dependent Claims (6, 7, 8, 9, 10)
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Specification