发明名称 METHOD OF MANAGING DATA BETWEEN AN RFID MARKER CARRIED BY A TYRE AND A SENSOR CARRIED BY A RIM
摘要 This method can be used to manage data relating to an assembly (10) comprising a tyre (12), carrying an RFID marker (16), and a rim (14), carrying a wheel module (22) including at least one sensor (P, T). The assembly (10) can be in different states, notably a mounted state in which the tyre (12) is mounted on the rim (14) to form a mounted assembly (10), also called a wheel, intended to be fitted to a motor vehicle. According to this method, data are transmitted between the RFID marker (16) and the wheel module (22) via an intermediate unit (28), separate from the mounted assembly (10) and the motor vehicle, comprising data transmission means (42, 50, 52, 54). These data, called RFID data, are stored in the wheel module (22). The wheel module (22) comprises at least one sensor (P) of the pressure of the tyre, and the RFID data stored in the wheel module (22) are erased when the pressure detected by the pressure sensor (P) is less than or equal to a predetermined pressure threshold.
申请公布号 EP2697747(A2) 申请公布日期 2014.02.19
申请号 EP20120722404 申请日期 2012.04.12
申请人 COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN;MICHELIN RECHERCHE ET TECHNIQUE S.A. 发明人 HAMMER, MARC
分类号 G06K19/077;B60C23/04;G06K7/00 主分类号 G06K19/077
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