- Patent Title: Method for identifying at least one transmitter for monitoring the pressure of a tire of a motor vehicle by association with one of the wheels of said motor vehicle
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Application No.: US16490960Application Date: 2018-05-17
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Publication No.: US10906362B2Publication Date: 2021-02-02
- Inventor: Sylvain Godet , Stéphane Billy
- Applicant: Continental Automotive France , Continental Automotive GmbH
- Applicant Address: FR Toulouse; DE Hannover
- Assignee: Continental Automotive France,Continental Automotive GmbH
- Current Assignee: Continental Automotive France,Continental Automotive GmbH
- Current Assignee Address: FR Toulouse; DE Hannover
- Agency: RatnerPrestia
- Priority: FR1754548 20170523
- International Application: PCT/FR2018/051195 WO 20180517
- International Announcement: WO2018/215713 WO 20181129
- Main IPC: B60C23/04
- IPC: B60C23/04 ; B60C23/06 ; G01S11/06

Abstract:
A method for identifying at least one emitter for monitoring the tire pressure of a motor vehicle by association with one of the wheels of the motor vehicle. The method includes: for each emitter monitoring tire pressure, reconstructing an intermediate-frequency signal from the radiofrequency signal and a reference signal, determining the FFT of the intermediate-frequency signal, determining whether there is a frequency deviation of the intermediate-frequency signal, determining the side of the vehicle on which the emitter monitoring the pressure of a tire is placed, acquiring a signal from the anti-lock braking system for at least one of the wheels on the side on which it was determined that the emitter for monitoring the pressure of a tire is placed, and determining the position of the emitter for monitoring the pressure of a tire depending on the deviation and on the at least one signal from the anti-lock braking system.
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