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公开(公告)号：US06345229B1
公开(公告)日：2002-02-05
申请号：US09541936
申请日：2000-04-03
IPC分类号： G01S514
摘要： A position of a vehicle is determined by outputting position signals by a reception antenna and outputting traveling condition values by traveling condition sensors of a vehicle for determination of an absolute position of the vehicle and outputting an absolute position signal, from the absolute position signal and predetermined reference data of a reference system determining a relative position of the vehicle in the reference system, determining a position quality signal from a comparison of the absolute position signal and a reference position signal, and using the position quality signal for determination of an absolute position of the vehicle.
摘要翻译： 通过由接收天线输出位置信号并通过用于确定车辆的绝对位置的车辆的行驶状态传感器输出行驶状态值并从绝对位置信号输出绝对位置信号和预定的位置来确定车辆的位置 参考系统的参考数据，确定车辆在参考系统中的相对位置，从绝对位置信号和参考位置信号的比较确定位置质量信号，并使用位置质量信号确定绝对位置的绝对位置 机动车。
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公开(公告)号：US20230382327A1
公开(公告)日：2023-11-30
申请号：US18312014
申请日：2023-05-04
申请人： Dieter Honkomp , Michael Rübig , John Küsters , Fabian Geiger
发明人： Dieter Honkomp , Michael Rübig , John Küsters , Fabian Geiger
CPC分类号： B60R16/03 , B60L50/64 , B60L2200/28 , B60L2210/10
摘要： A utility vehicle trailer having a vehicle electrical distribution system. The vehicle electrical distribution system includes a control unit having a first voltage transformer device. The electrical energy for operating at least one consumer connected to the control unit in a first operating state of the control unit is provided via an energy supply connection, via which the vehicle electrical distribution system is connected, at least in the first operating state, to an electrical energy source of an electronic braking system of the utility vehicle trailer. Electrical energy for operating the at least consumer in a second operating state of the control unit is provided by an electrical energy store of the utility vehicle trailer. The first voltage transformer device is configured to decouple a first ground potential connected to the energy supply connection from a second ground potential connected to the electrical energy store of the utility vehicle trailer.
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