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1. 发明授权

US08009023B2 Access arrangement for a vehicle 有权
标题翻译：车辆通行安排
公开(公告)号：US08009023B2
公开(公告)日：2011-08-30
申请号：US11853585
申请日：2007-09-11
申请人： Nikolas Bergerhoff , Herbert Froitzheim , Thomas Klement , Wolfgang Piesch , Roland Wagner
发明人： Nikolas Bergerhoff , Herbert Froitzheim , Thomas Klement , Wolfgang Piesch , Roland Wagner
IPC分类号： B60R25/10
CPC分类号： B60R25/24
摘要： An access arrangement for a vehicle (FZ) has a transmit/receive device on the vehicle side (19) to transmit one or several interrogation signals. In addition, the access arrangement has a mobile identification generator (IDI, IDA) with a transmit/receive device on the identification generator side (SE) to receive interrogation signals from the transmit/receive device on the vehicle side and to evaluate signal characteristics of the interrogation signals at at least two different points in time. The mobile identification generator furthermore has a control device (ST) to output a different control command depending on a change (ΔFS, ΔFR) in the evaluated signal characteristics. In the event of no change or a small change in the signal characteristics, a signal may be output to deactivate the identification generator, while in the event of a marked change a locking signal to lock a door (TFZ) of the vehicle may be output.
摘要翻译：用于车辆（FZ）的接入装置在车辆侧（19）上具有发送/接收装置，以发送一个或多个询问信号。此外，接入装置具有在识别发生器侧（SE）上具有发送/接收装置的移动识别发生器（IDI，IDA），以从车辆侧接收来自发送/接收装置的询问信号，并且评估信号特性在至少两个不同时间点的询问信号。移动识别发生器还具有控制装置（ST），以根据评估信号特性中的变化（＆Dgr; FS，＆Dgr; FR）输出不同的控制命令。在信号特性没有改变或小的变化的情况下，可以输出信号来停止识别发生器，而在发生标记改变的情况下，可以输出锁定车辆的门（TFZ）的锁定信号。

2. 发明申请

US20080061925A1 Access Arrangement for a Vehicle 有权
标题翻译：车辆通行安排
公开(公告)号：US20080061925A1
公开(公告)日：2008-03-13
申请号：US11853585
申请日：2007-09-11
申请人： Nikolas Bergerhoff , Herbert Froitzheim , Thomas Klement , Wolfgang Piesch , Roland Wagner
发明人： Nikolas Bergerhoff , Herbert Froitzheim , Thomas Klement , Wolfgang Piesch , Roland Wagner
IPC分类号： G05B19/00 , B60R25/10
CPC分类号： B60R25/24
摘要： An access arrangement for a vehicle (FZ) has a transmit/receive device on the vehicle side (19) to transmit one or several interrogation signals. In addition, the access arrangement has a mobile identification generator (IDI, IDA) with a transmit/receive device on the identification generator side (SE) to receive interrogation signals from the transmit/receive device on the vehicle side and to evaluate signal characteristics of the interrogation signals at at least two different points in time. The mobile identification generator furthermore has a control device (ST) to output a different control command depending on a change (ΔFS, ΔFR) in the evaluated signal characteristics. In the event of no change or a small change in the signal characteristics, a signal may be output to deactivate the identification generator, while in the event of a marked change a locking signal to lock a door (TFZ) of the vehicle may be output.
摘要翻译：用于车辆（FZ）的接入装置在车辆侧（19）上具有发送/接收装置，以发送一个或多个询问信号。此外，接入装置具有在识别发生器侧（SE）上具有发送/接收装置的移动识别发生器（IDI，IDA），以从车辆侧接收来自发送/接收装置的询问信号，并且评估信号特性在至少两个不同时间点的询问信号。移动识别发生器还具有控制装置（ST），以根据所评估的信号特性中的变化（DeltaFS，DeltaFR）来输出不同的控制命令。在信号特性没有改变或小的变化的情况下，可以输出信号来停止识别发生器，而在发生标记改变的情况下，可以输出锁定车辆的门（TFZ）的锁定信号。

3. 发明授权

US6157187A Inductive wheel-speed sensor for an improved output signal indicative of a rotational speed of a motor vehicle wheel 失效
标题翻译：感应式车轮速度传感器，用于改善表示汽车车轮转速的输出信号
公开(公告)号：US6157187A
公开(公告)日：2000-12-05
申请号：US138350
申请日：1998-08-21
申请人： Wolfgang Piesch
发明人： Wolfgang Piesch
IPC分类号： B60T8/171 , G01D5/20 , G01P3/488 , G01P3/84
CPC分类号： G01D5/2013 , B60T8/171 , G01P3/488
摘要： The inductive wheel-speed sensor registers the rotational speed of a motor vehicle wheel. The wheel is mounted on a hub, which is rotatably mounted on an axle journal. The sensor has a transmitter wheel that rotates with the wheel and that is formed by a sequence of regions of magnetizable material separated from one another by regions of non-magnetizable or barely magnetizable material. Two magnets are stationarily mounted such that their magnetic flux varies as the magnetized and non-magnetized portions of the transmitter wheel pass by, as the wheel rotates. The variation depends on the rotational speed. The magnetic flux change in the two (or more) magnets is registered coils which are disposed in the vicinity of the magnets. The output signal of the coils is fed to an evaluation device. Mounting is facilitated, an improved signal is provided, and temperature influences due to braking are reduced in that the transmitter wheel is disposed outside of the hub, remote from the wheel, and the magnet and coil pairs are mounted on the axle journal immediately adjacent to the transmitter wheel but separated from the latter by a narrow gap. The magnets are spaced from one another such that one magnet faces a magnetizable region while the other magnet faces a non-magnetizable region of the transmitter wheel.
摘要翻译：感应式车轮速度传感器记录机动车轮的转速。车轮安装在轮毂上，轮毂可旋转地安装在轴颈上。传感器具有与轮一起旋转的发射器轮，并且其由可磁化材料的一系列区域形成，所述可磁化材料由不可磁化或几乎不可磁化的材料的区域彼此分开。两个磁体被固定地安装，使得它们的磁通量随着发动机轮的磁化和非磁化部分经过随着轮子转动而变化。变化取决于转速。两个（或更多个）磁体中的磁通量变化是设置在磁体附近的注册线圈。线圈的输出信号被馈送到评估装置。安装便利，提供了改进的信号，并且由于制动而导致的温度影响减小，因为发射机轮设置在轮毂外部，远离车轮，并且磁体和线圈对安装在紧邻的轴颈上发射机轮，但与后者分开狭窄的间隙。磁体彼此间隔开，使得一个磁铁面对可磁化区域，而另一个磁体面对发射器轮的不可磁化区域。

4. 发明授权

US06946949B2 Anti-theft protection system for a motor vehicle, and a method for operating an anti-theft protection system 失效
标题翻译：一种机动车辆的防盗保护系统，以及一种防盗保护系统的操作方法
公开(公告)号：US06946949B2
公开(公告)日：2005-09-20
申请号：US09725500
申请日：2000-11-30
申请人： Patric Heide , Johannes Ilg , Richard Roskosch , Klause Hofbeck , Wolfgang Piesch , Martin Vossiek
发明人： Patric Heide , Johannes Ilg , Richard Roskosch , Klause Hofbeck , Wolfgang Piesch , Martin Vossiek
IPC分类号： B60R25/24 , G07C9/00 , G05B19/00
CPC分类号： G01S13/84 , B60R25/24 , G07C9/00309 , G07C2009/00793 , G07C2209/63
摘要： Anti-theft protection system for a motor vehicle, and a method for operating an anti-theft protection system. The anti-theft protection system has a transmitting and receiving unit in the motor vehicle, which transmits radar signals modulated over a broad bandwidth and then waits for echo signals. A code transmitter, which receives a radar signal, for its part sends back an additionally modulated and coded signal. An evaluation unit analyses all the received echo signals firstly for authorization of the code transmitter and secondly in order to determine the distance between the code transmitter and the transmitting and receiving unit.
摘要翻译：一种机动车辆的防盗保护系统，以及一种防盗保护系统的操作方法。防盗保护系统在机动车辆中具有发射和接收单元，其传输在宽带上调制的雷达信号，然后等待回波信号。接收雷达信号的码发射机部分发送回附加调制和编码的信号。评估单元首先分析所有接收到的回波信号，以便授权码发射机，其次为了确定码发射机与发射和接收单元之间的距离。

5. 发明申请

US20050024181A1 Method and security apparatus for validating an authorization for locking and unlocking and/or using an object 审中-公开
标题翻译：用于验证用于锁定和解锁和/或使用对象的授权的方法和安全装置
公开(公告)号：US20050024181A1
公开(公告)日：2005-02-03
申请号：US10902529
申请日：2004-07-29
申请人： Klaus Hofbeck , Wolfgang Piesch , Birgit Rosel , Michael Stippler
发明人： Klaus Hofbeck , Wolfgang Piesch , Birgit Rosel , Michael Stippler
IPC分类号： B60R25/02 , B60R25/04 , B60R25/24 , G07C9/00 , H04Q1/00
CPC分类号： B60R25/245 , B60R25/02 , B60R25/04 , G07C9/00309 , G07C2009/00373 , G07C2009/00793 , G07C2209/63
摘要： A known PASE system is significantly improved by the addition of a LF field, which is restricted to the interior of the motor vehicle, for the purpose of achieving highly reliable differentiation between the inside and outside of the motor vehicle. A LF signal in this field, in the form of a LF ping, is used as a control signal with the function of differentiating between the area inside and outside the motor vehicle and for awakening or activating a semi-active identification transmitter CID. In preferred embodiments, the LF ping itself is preferably not used for data transmission, which continues to be handled in the GHz band, so that the system as a whole also operates very rapidly.
摘要翻译：为了在机动车辆的内部和外部之间实现高度可靠的差异，通过添加仅限于机动车辆内部的LF场，可以显着改善已知的PASE系统。 LF领域的LF信号以LF ping的形式被用作控制信号，具有区分机动车内部和外部的区域以及用于唤醒或激活半主动识别发射器CID的功能。在优选实施例中，LF ping本身优选不用于在GHz频带中继续处理的数据传输，使得整个系统也非常快速地运行。

6. 发明授权

US06577227B1 Remote-controlled access control device, in particular for a motor vehicle, and portable transponder which is configured for it 有权
标题翻译：远程控制的访问控制设备，特别是用于机动车辆的便携式应答器，以及为其配置的便携式应答器
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。

7. 发明授权

US07023321B2 Transmitting and receiving method, especially for detecting an ID transmitter 有权
标题翻译：发送和接收方法，特别是用于检测ID发送器
公开(公告)号：US07023321B2
公开(公告)日：2006-04-04
申请号：US10237477
申请日：2002-09-09
申请人： Alain Marc Bernard Brillon , Klaus Hofbeck , Johannes Ilg , Wolfgang Piesch
发明人： Alain Marc Bernard Brillon , Klaus Hofbeck , Johannes Ilg , Wolfgang Piesch
IPC分类号： G08C19/00
CPC分类号： G07C9/00309 , G07C2009/0038 , G07C2209/63
摘要： In a transmitting and receiving method, a request signal is transmitted between a first and an additional transmitting and receiving device by means of a bi-directional first communications path. According to the request signal, a second communications path is established for a predetermined time interval and the receiving power in the additional transmitting and receiving device is measured by means of a measuring device.
摘要翻译：在发送和接收方法中，通过双向第一通信路径在第一附加发送和接收设备之间发送请求信号。根据请求信号，建立第二通信路径预定时间间隔，并且通过测量装置测量附加发送和接收装置中的接收功率。

8. 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。

9. 发明授权

US06809629B2 Anti-theft protection system for a motor vehicle, and a method for operating an anti-theft protection system 失效
标题翻译：一种机动车辆的防盗保护系统，以及一种防盗保护系统的操作方法
公开(公告)号：US06809629B2
公开(公告)日：2004-10-26
申请号：US09725949
申请日：2000-11-30
申请人： Patric Heide , Johannes Ilg , Richard Roskosch , Klause Hofbeck , Wolfgang Piesch , Martin Vossiek
发明人： Patric Heide , Johannes Ilg , Richard Roskosch , Klause Hofbeck , Wolfgang Piesch , Martin Vossiek
IPC分类号： G05B1900
CPC分类号： B60R25/24 , G06K7/0008 , G07C9/00309 , G07C2209/63
摘要： Anti-theft protection system for a motor vehicle, and a method for operating an anti-theft protection system. The anti-theft protection system has a transmitting and receiving unit in the motor vehicle, which transmits radar signals and then waits for echo signals. A code transmitter, which receives a radar signal, modulates this signal and sends it back. An evaluation unit analyses all the received echo signals firstly for authorization of the code transmitter and secondly in order to determine the relative interior/exterior position of the code transmitter with respect to the motor vehicle.
摘要翻译：一种机动车辆的防盗保护系统，以及一种防盗保护系统的操作方法。防盗保护系统在机动车辆中具有发射和接收单元，发射雷达信号，然后等待回波信号。接收雷达信号的码发射机调制该信号并将其发送回来。评估单元首先分析所有接收到的回波信号，以便授权代码发送器，其次为了确定代码发送器相对于机动车辆的相对内部/外部位置。

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