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31. 发明申请

US20050056467A1 Devices and method for detecting the position and the weight of a person 有权
标题翻译：用于检测人的位置和重量的装置和方法
公开(公告)号：US20050056467A1
公开(公告)日：2005-03-17
申请号：US10938207
申请日：2004-09-10
申请人： Klaus Hofbeck , Thomas Klement , Birgit Rosel , Arnd Stielow
发明人： Klaus Hofbeck , Thomas Klement , Birgit Rosel , Arnd Stielow
IPC分类号： B60R21/01 , B60R21/015 , G01G19/414 , G01G23/38
CPC分类号： B60R21/01534 , G01G19/4142
摘要： The position and the weight of a person, in particular a person on a motor vehicle seat, is determined. Reflectors are used to reflect electromagnetic radiation from a transceiver. The attenuation of the sensor reflector radiation enables a report on the seat position of a person in the radiation path. An antenna of each sensor reflector is connected to an electrical load assigned thereto, which is dependent on the weight of the person acting upon it. Depending on this weight, weight information about the person is superimposed by the load onto the reflected sensor reflector signal. The reflected sensor reflector signal is received by the transceiver and fed to the evaluation unit after a signal pre-processing, which enables the weight information of the person to be evaluated.
摘要翻译：确定人的位置和重量，特别是汽车座椅上的人的重量。反射器用于反射来自收发器的电磁辐射。传感器反射器辐射的衰减使得能够报告人在辐射路径中的座位位置。每个传感器反射器的天线连接到分配给它的电负载，这取决于作用在其上的人的重量。根据该重量，关于人的重量信息被负载叠加到反射的传感器反射器信号上。反射的传感器反射器信号由收发器接收并且在信号预处理之后被馈送到评估单元，这使得能够评估人的权重信息。

32. 发明授权

US06822559B2 Security system for a motor vehicle 有权
标题翻译：汽车安全系统
公开(公告)号：US06822559B2
公开(公告)日：2004-11-23
申请号：US09957385
申请日：2001-09-20
申请人： Klaus Hofbeck , Wolfgang Piesch
发明人： Klaus Hofbeck , Wolfgang Piesch
IPC分类号： B60R2510
CPC分类号： B60R25/1004 , B60R25/00 , B60R25/1003
摘要： A security system for a motor vehicle is described. The security system has at least one sensor for sensing a status variable of the motor vehicle, a security device for disabling or enabling use of the motor vehicle, and a control unit, connected at the input end to the sensor and at the output end to the security device. The control unit disables activation of the security device as a function of the status variable, in order to prevent incorrect operation. The control unit has a logic circuit that not only blocks the security device preventing activation, as a function of the status variable, but also activates the security device as a function of the status variable, independently of a user intervention.
摘要翻译：描述了用于机动车辆的安全系统。安全系统具有至少一个用于感测机动车辆的状态变量的传感器，用于禁用或使能机动车辆的安全装置，以及控制单元，其连接到传感器的输入端，输出端连接到安全设备。控制单元根据状态变量禁用安全设备的激活，以防止不正确的操作。控制单元具有逻辑电路，其不仅阻止作为状态变量的函数的激活的安全设备，而且还独立于用户干预，作为状态变量的函数激活安全设备。

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