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ID registration method for tire air pressure sensor, ID registration system, tire air pressure monitoring system, tire air pressure sensor, and smart control system

  • US 20050017860A1
  • Filed: 07/25/2003
  • Published: 01/27/2005
  • Est. Priority Date: 07/31/2002
  • Status: Active Grant
First Claim
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1. A sensor ID registration method of registering an ID of an air pressure sensor mounted on each of tires of a vehicle in a memory in a state where a position of the tire is identifiable, with said air pressure sensor being equipped with a reception function and a plurality of transmitters being provided on a body of said vehicle, each of said transmitters being made to place only one of the tires in its transmission area, said method comprising:

  • a transmission step in which one of said air pressure sensors transmits its own ID in response to an ID transmission request transmitted from one of said transmitters;

    a reception step in which a receiver of said vehicle body receives said ID transmitted in said transmission step; and

    a registration step in which said ID received in said reception step is registered in said memory while specifying the tire position in relation to said transmitter which has transmitted said ID transmission request.

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