公开(公告)号：US06556125B1

公开(公告)日：2003-04-29

申请号：US09356814

申请日：1999-07-19

申请人： Thomas Röhrl

发明人： Thomas Röhrl

IPC分类号： G08C1700

CPC分类号： G07C9/00309 ,  E05B81/77 ,  E05B81/78 ,  E05B85/01 ,  G07C2009/00793

摘要： An access control device for a motor vehicle and a method for setting the sensitivity of an access control device, include a plurality of ferrite antennas disposed in a door handle of the motor vehicle. The individual ferrite antennas are inclined with respect to one another and with respect to the door surface. Consequently, a widely fanned magnetic field is produced within which a request signal can readily be received by a portable encoder. In order to ensure that interference signals have only little effect on the reception of a request signal, the reception sensitivity of the encoder is increased only after a very powerful advance signal has been received.

摘要翻译： 用于机动车辆的门禁控制装置和设置门禁控制装置的灵敏度的方法包括设置在机动车辆的门把手中的多个铁氧体天线。 各个铁氧体天线相对于彼此倾斜并且相对于门表面倾斜。 因此，产生广泛的扇形磁场，其中请求信号可以容易地由便携式编码器接收。 为了确保干扰信号对接收到请求信号几乎没有影响，仅在接收到非常强大的提前信号之后才增加编码器的接收灵敏度。

公开(公告)号：US06353776B1

公开(公告)日：2002-03-05

申请号：US09609507

申请日：2000-07-03

申请人： Thomas Röhrl ,  Peter Gold

发明人： Thomas Röhrl ,  Peter Gold

IPC分类号： G05D100

CPC分类号： G07C9/00309 ,  G07C2009/00373 ,  G07C2009/00531 ,  G07C2009/00793 ,  G07C2209/08

摘要： A control system for controlling an object function includes a base station and a portable code transmitter. The base station is at the object and has a transceiver unit for transmitting an interrogation signal. The code transmitter emits a response signal with a code information item in response thereto. The base station checks an authorization of the code information item contained in the response signal. The base station and/or the code transmitter determines a time period between a transmission of a part of the interrogation signal and a reception of a part thereof obtained in reaction thereto, and compares the time period with a predefined reference time period. The base station enables the object-specific function only if the measured time period is shorter than the reference time period even if the code information item of the response signal is correct. There is also provided an access control and driver authorization device for a motor vehicle where the base station transmits the interrogation signal to the code transmitter from which checkbits are transmitted back directly to the motor vehicle, bypassing an evaluation unit. The base station measures the time period between the checkbits being emitted and received back and only accepts a response signal of the code transmitter if the measured time period is shorter than a reference time period. There is also provided a method for controlling at least one function of the object.

摘要翻译： 用于控制对象功能的控制系统包括基站和便携式代码发送器。 基站处于物体并且具有用于发送询问信号的收发器单元。 代码发送器响应于此发送具有代码信息项的响应信号。 基站检查包含在响应信号中的代码信息项的授权。 基站和/或代码发送器确定询问信号的一部分的发送与其反应中获得的部分的接收之间的时间段，并将该时间段与预定的基准时间段进行比较。 即使响应信号的代码信息项是正确的，基站仅在测量时间段短于参考时间周期的情况下使能对象特定功能。 还提供了用于机动车辆的访问控制和驾驶员授权装置，其中基站向查询发送器发送询问信号，代码发送器绕过评估单元直接从车辆发送回程到机动车辆。 基站测量发射和接收的校验码之间的时间间隔，并且如果测量的时间段短于参考时间段，则仅接收代码发射机的响应信号。 还提供了一种用于控制对象的至少一个功能的方法。

公开(公告)号：US08004849B2

公开(公告)日：2011-08-23

申请号：US11911970

申请日：2006-01-30

申请人： Gerald Hauer ,  Josef Loibl ,  Thomas Röhrl ,  Mike Vogel

发明人： Gerald Hauer ,  Josef Loibl ,  Thomas Röhrl ,  Mike Vogel

IPC分类号： H05K1/00

CPC分类号： H05K5/0082 ,  F16H61/0006 ,  H01L2224/05554 ,  H01L2224/48091 ,  H01L2224/49175 ,  H01L2924/3025 ,  H05K1/147 ,  H05K1/189 ,  H05K2201/0999 ,  H05K2203/049 ,  H01L2924/00014 ,  H01L2924/00

摘要： A control unit for a vehicle component, such as a transmission, is constructed by transferring electronic components from a rigid circuit board to a flexible circuit board. The flexible circuit board is guided through a housing that accommodates the rigid circuit board and a portion of the flexible circuit board. Some electronic components are disposed on the rigid circuit board and some electronic components are disposed on the flexible circuit board.

摘要翻译： 用于诸如变速器的车辆部件的控制单元通过将电子部件从刚性电路板传递到柔性电路板来构造。 柔性电路板被引导通过容纳刚性电路板的壳体和柔性电路板的一部分。 一些电子部件设置在刚性电路板上，并且一些电子部件设置在柔性电路板上。

公开(公告)号：US07486080B2

公开(公告)日：2009-02-03

申请号：US11391984

申请日：2006-03-29

申请人： Albrecht Föll ,  Jose Kissler ,  Thomas Röhrl

发明人： Albrecht Föll ,  Jose Kissler ,  Thomas Röhrl

IPC分类号： G01R31/08 ,  G01R31/04

CPC分类号： F02D41/20 ,  F02D41/221 ,  F02D2041/2003 ,  H01F7/1844 ,  H03K17/18 ,  Y02T10/40

摘要： An electrical coupling state is monitored between an inductive load and a circuit configuration. The latter has a first and a second coupling point for coupling to the inductive load. A first voltage value is determined between the first and second coupling points. The first voltage value is tested for the occurrence of a characteristic voltage pulse, which can be triggered by reduction of a magnetic flux in the inductive load by way of a steep-edged change in the amount of current flow through the inductive load. An error is identified in the coupling state if the characteristic voltage pulse does not occur within a predefinable time period. The absence of an error in the coupling state is also identified if the voltage pulse does occur.

摘要翻译： 在感性负载和电路配置之间监视电耦合状态。 后者具有用于耦合到感性负载的第一和第二耦合点。 在第一和第二耦合点之间确定第一电压值。 测试第一电压值是否出现特征电压脉冲，这可以通过通过电感负载的电流量的陡峭变化来减小感性负载中的磁通量来触发。 如果在预定义时间段内不发生特征电压脉冲，则在耦合状态下识别错误。 如果电压脉冲确实发生，也可以识别耦合状态中的错误。

公开(公告)号：US06577227B1

公开(公告)日：2003-06-10

申请号：US09455600

申请日：1999-12-06

申请人： Thomas Kirchlinde ,  Thomas Röhrl ,  Wolfgang Piesch

发明人： Thomas Kirchlinde ,  Thomas Röhrl ,  Wolfgang Piesch

IPC分类号： G05B1900

CPC分类号： G07C9/00309 ,  G07C9/00182 ,  G07C2009/00365 ,  G07C2009/00793 ,  G07C2209/63

摘要： A remote-controlled access control device includes a stationary transceiver device with a triggering device and a portable transponder. The stationary transceiver device transmits an interrogation code signal in response to the triggering device being activated. The portable transponder receives the interrogation code signal and has a manually activatable activation element. The portable transponder generates a code signal and transmits, together with the code signal, information indicating whether the code signal is generated in response to the interrogation code signal or in response to the activation element being activated. The stationary transceiver device receives the information together with the code signal and generates an unlocking signal based on an evaluation of the code signal with the information indicating whether the code signal is generated in response to the interrogation code signal or in response to the activation element being activated.

摘要翻译： 远程控制的访问控制设备包括具有触发设备和便携式应答器的固定收发器设备。 固定收发器装置响应于触发装置被激活而发送询问码信号。 便携式应答器接收询问码信号并具有可手动激活的激活元件。 便携式应答器生成代码信号，并与代码信号一起发送指示响应于询问码信号生成代码信号或响应于激活元件被激活的信息。 固定收发器装置与代码信号一起接收信息，并且基于代码信号的评估产生解锁信号，该信息指示响应于询问码信号是否产生代码信号的信息，或响应于激活元件为 活性。

公开(公告)号：US06211776B1

公开(公告)日：2001-04-03

申请号：US09263330

申请日：1999-03-05

申请人： Thomas Röhrl ,  Manfred Glehr

发明人： Thomas Röhrl ,  Manfred Glehr

IPC分类号： B60R2510

CPC分类号： B60R25/04 ,  B60R25/24 ,  G07C9/00309 ,  G07C2009/00476 ,  G07C2009/00793 ,  G07C2209/63

摘要： An interrogation signal is emitted via one or more passenger compartment antennas of a motor vehicle. The transmit power of the emitted interrogation signal is changed until a portable transponder just still receives the interrogation signal if the transponder is located at a previously defined, fixed position. The transmit power which is set in this way is stored for the operation of the anti-theft system.

摘要翻译： 通过机动车辆的一个或多个客舱天线发出询问信号。 发射的询问信号的发射功率改变，直到便携式应答器仍然接收到询问信号，如果应答器位于先前定义的固定位置。 以这种方式设置的发射功率被存储用于防盗系统的操作。