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2. 发明申请

US20150073677A1 DEVICE AND METHOD FOR DETERMINING AN ABSOLUTE ANGULAR POSITION OF A WHEEL OF A VEHICLE 有权
标题翻译：用于确定车辆轮的绝对角度位置的装置和方法
公开(公告)号：US20150073677A1
公开(公告)日：2015-03-12
申请号：US14385550
申请日：2013-03-11
申请人： CONTINENTAL AUTOMOTIVE GMBH
发明人： Matthias Kretschmann , Holger Faisst , Takeaki Yajima
IPC分类号： B60T8/171 , G01D5/14 , G01P3/488
CPC分类号： B60T8/171 , G01D5/147 , G01P3/488
摘要： A device and a method for determining an absolute angular position of a wheel of a vehicle. A wheel unit is mounted on the wheel side and configured to determine data which permit a reference limb of the wheel, and to wirelessly transmit the acquired data. A receiver unit is mounted on the vehicle side and receives the data of the wheel unit. A reference limb-determining device determines the reference limb of the wheel on the basis of the received data. A measuring device generates, in each case, one signal when the wheel rotates by a previously determined angle, and a counting device counts the signals generated by the measuring device. An angle-determining device determines an absolute angular position of the wheel on the basis of the signals counted by the counting device, and on the basis of the specific reference limb.
摘要翻译：一种用于确定车辆的车轮的绝对角位置的装置和方法。车轮单元安装在车轮侧，并被配置为确定允许车轮的参考肢体的数据，并且无线地发送所获取的数据。接收器单元安装在车辆侧并接收车轮单元的数据。参考肢体确定装置基于接收的数据确定车轮的参考肢。当轮子旋转预先确定的角度时，测量装置在每种情况下产生一个信号，并且计数装置对由测量装置产生的信号进行计数。角度确定装置基于由计数装置计数的信号，并且基于特定参考侧肢来确定车轮的绝对角位置。

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