发明名称 |
Device for detecting position or speed of rotating shaft of vehicle, and for use in driver authorization system, has rotating shaft sensor, where encoder wheel is arranged on rotary shaft, and encoder wheel has pre-determined speed of teeth |
摘要 |
<p>The device (1) has a rotating shaft sensor (2), where an encoder wheel (G) is arranged on the rotary shaft. The encoder wheel has a pre-determined speed of teeth (3), where the teeth are arranged in distributed manner by a coding (C) at the periphery of the encoder wheel. The teeth of the encoder wheel are arranged such that the distances between the teeth are unequally large. An independent claim is included for a method for detecting a position or speed of a rotating shaft of a vehicle.</p> |
申请公布号 |
DE102008034630(A1) |
申请公布日期 |
2010.01.28 |
申请号 |
DE20081034630 |
申请日期 |
2008.07.25 |
申请人 |
DAIMLER AG |
发明人 |
SUBILEAU, SYLVAIN;VON HASSELN, HERMANN |
分类号 |
G01P3/481;B60R25/00;B60R25/04;G01B21/22;H03M1/22 |
主分类号 |
G01P3/481 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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