Search International and National Patent Collections

1. (WO2018198271) RECEIVER

Pub. No.:    WO/2018/198271    International Application No.:    PCT/JP2017/016768
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 28 01:59:59 CEST 2017
IPC: B60C 23/04
G01L 17/00
G08C 17/00
太平洋工業 株式会社
Inventors: TSUJITA, Yasuhisa
辻田 泰久
A transmitter mounted to each wheel transmits transmission data when the wheel has a particular angle among a plurality of particular angles that are equiangularly set. An in-vehicle receiver acquires a rotation angle of the wheel from a rotation angle detection unit in response to reception of the transmission data, and acquires a particular rotation angle by correcting the acquired rotation angle by using a value of an angle difference between particular angles. The particular rotation angle is a value that can be regarded as a rotation angle acquired in response to reception of transmission data transmitted with the same particular angle. The receiver uses the particular rotation angle to associate an ID code in the transmission data with the wheel.