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Tire positioning method and tire positioning system

  • US 9,463,673 B2
  • Filed: 12/09/2014
  • Issued: 10/11/2016
  • Est. Priority Date: 10/01/2014
  • Status: Active Grant
First Claim
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1. A tire positioning method, comprising:

  • receiving four wireless signals transmitted by four tires of a vehicle by a wireless signal receiver, wherein each of the wireless signals comprises only a uniaxial acceleration;

    identifying a tire of the tires at a first position according to the intensity of the wireless signals, wherein the tire at the first position is closest to the wireless signal receiver; and

    identifying a tire of the tires at a second position according to the positive direction of the uniaxial accelerations when the vehicle make a turn, wherein the first position and the second position are both at the left side of the vehicle or both at the right side of the vehicle;

    wherein the positive direction of uniaxial acceleration of the tire at the first position is identical to the positive direction of uniaxial acceleration of the tire at the second position.

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