公开(公告)号：US5016992A

公开(公告)日：1991-05-21

申请号：US493129

申请日：1990-03-13

申请人： Theo Woike ,  Detlef Kerkmann ,  Thomas Beier ,  Wolfgang Krasser ,  Danilo Pescia

发明人： Theo Woike ,  Detlef Kerkmann ,  Thomas Beier ,  Wolfgang Krasser ,  Danilo Pescia

IPC分类号： G11B11/10 ,  G11B11/105

CPC分类号： G11B11/10543 ,  G11B11/10515

摘要： A magnetic storage medium is read by incident polarized light and reflected outgoing light defining a common plane. The polarized incident light preferably has a polarization vector at 40.degree. to 50.degree. to this plane and at the storage medium, the magnetization is in a direction perpendicular to the plane. The preamplified output signal V.sub.M from the photodiode transducing the outgoing light beam has a fixed value V.sub.O subtracted therefrom where V.sub.O is a function of the sensitivity and resolving power of the electronic circuitry. The signal V.sub.M -V.sub.O is then amplified and processed to represent the stored data.

摘要翻译： 磁存储介质由入射偏振光读出，反射出的出射光限定公共平面。 偏振入射光优选地具有与该平面成40度至50度的偏振矢量，并且在存储介质处，磁化在与该平面垂直的方向上。 来自光电二极管的预放大输出信号VM从出射光束中得到固定值VO，其中VO是电子电路的灵敏度和分辨能力的函数。 信号VM-VO然后被放大和处理以表示存储的数据。

公开(公告)号：US06838976B2

公开(公告)日：2005-01-04

申请号：US09897373

申请日：2001-07-02

申请人： Anton Mindl ,  Detlef Kerkmann

发明人： Anton Mindl ,  Detlef Kerkmann

IPC分类号： E05B49/00 ,  B60R25/24 ,  E05B13/00 ,  E05B17/00 ,  E05B77/34 ,  E05B81/78 ,  E05B85/10 ,  G07C9/00 ,  G05B23/00

CPC分类号： E05B81/78 ,  B60R25/24 ,  E05B13/001 ,  E05B77/34 ,  E05B85/103 ,  G07C9/00309 ,  G07C9/00944 ,  G07C2009/00793 ,  Y10T70/7068

摘要： A keyless access control device and method for a vehicle having a door and a door handle includes transmitting a code from a transceiver while a cover covers the door handle to prevent a user from actuating the door handle. A transponder of the user transmits an answer to the transceiver upon receipt of the code. The answer is checked to conduct a preliminary verification of whether the user is authorized to access the vehicle. The cover uncovers the door handle if the preliminary verification indicates that the user is authorized to access the vehicle. A bidirectional question and answer dialog takes place between the transceiver and the transponder to conduct a final verification of whether the user is authorized to access the vehicle upon the user actuating the door handle. The door is unlocked if the final verification is indicative of the user having access to the vehicle.

摘要翻译： 一种具有门和门把手的车辆的无钥匙存取控制装置和方法，包括：当盖子覆盖门把手时，从收发器发送代码，以防止用户致动门把手。 在接收到代码时，用户的应答器向收发信机发送答复。 检查答案以对用户是否被授权访问车辆进行初步验证。 如果初步验证表明用户有权访问车辆，则盖子露出门把手。 在收发器和应答器之间进行双向问答对话，进行用户致动门把手的用户是否有权访问车辆的最终验证。 如果最终验证表明用户可以访问车辆，门将被解锁。

公开(公告)号：US06648675B2

公开(公告)日：2003-11-18

申请号：US10185461

申请日：2002-06-28

申请人： Jorg Welschholz ,  Roland Drees ,  Norbert Bendicks ,  Detlef Kerkmann ,  Berthold Eesders

发明人： Jorg Welschholz ,  Roland Drees ,  Norbert Bendicks ,  Detlef Kerkmann ,  Berthold Eesders

IPC分类号： H01R1224

CPC分类号： H01R12/61

摘要： A method for fitting a carrier with a cable harness having main and branch conductors and with a device. A contact element is arranged on the carrier. A top portion of the main conductor, a bottom portion of a first end of the branch conductor, and a top portion of a second end of the branch conductor are exposed. The conductors are arranged on the carrier with the main conductor lying on the carrier, the exposed bottom portion of the branch conductor contacting the exposed top portion of the main conductor, and the exposed top portion of the branch conductor placed on the contact element for realizing a plug connector. The carrier is fitted with a device having a plug connector such that the device is electrically connected to the branch conductor and mechanically connected to the carrier via a connection between the plug connector and the contact element.

公开(公告)号：US06452148B1

公开(公告)日：2002-09-17

申请号：US09508023

申请日：2000-03-06

申请人： Norbert Bendicks ,  Frank Blasing ,  Detlef Kerkmann ,  Thomas Weber ,  Ralf Bobel ,  Harald Donner

发明人： Norbert Bendicks ,  Frank Blasing ,  Detlef Kerkmann ,  Thomas Weber ,  Ralf Bobel ,  Harald Donner

IPC分类号： H01L2700

CPC分类号： H04N5/2254 ,  B60S1/0844 ,  G01J1/0407 ,  G01J1/4228 ,  G01N33/0031

摘要： An optoelectronic monitoring device for a vehicle includes a single optical sensor array having a grid of optical sensor elements. Each optical sensor element generates an electronic signal in response to optical signals imaged onto the optical sensor elements. Optical imaging systems image respective optical signals onto the optical sensor array. The optical signals of each optical imaging system is representative of a monitored condition of a vehicle. The optical imaging systems form a single physical unit which is fixed with respect to the optical sensor array. Each optical imaging system is associated with a respective optical sensor element group of the optical sensor array such that the respective optical signal of each optical imaging system is imaged onto the respective optical sensor element group. The optical sensor elements are configurable by a processor to be arranged in optical sensor element groups for being associated with respective optical imaging systems.

摘要翻译： 一种用于车辆的光电监控装置包括具有光学传感器元件格栅的单个光学传感器阵列。 每个光学传感器元件响应于成像在光学传感器元件上的光学信号产生电子信号。 光学成像系统将相应的光信号映射到光学传感器阵列上。 每个光学成像系统的光学信号代表车辆的监视状态。 光学成像系统形成相对于光学传感器阵列固定的单个物理单元。 每个光学成像系统与光学传感器阵列的相应光学传感器元件组相关联，使得每个光学成像系统的相应光学信号被成像到相应的光学传感器元件组上。 光学传感器元件可由处理器配置以被布置在光学传感器元件组中，用于与相应的光学成像系统相关联。

公开(公告)号：US06867581B1

公开(公告)日：2005-03-15

申请号：US09857551

申请日：1999-12-15

申请人： Norbert Bendicks ,  Detlef Kerkmann

发明人： Norbert Bendicks ,  Detlef Kerkmann

IPC分类号： G01D3/08 ,  G01D18/00 ,  G01D21/00 ,  G01P21/02 ,  G01R33/02 ,  G01R33/06

CPC分类号： G01P21/02 ,  G01D3/08

摘要： A sensor device for measuring a physical value includes a sensor element for generating an output signal in response to measuring a physical value. A processor is operable with the sensor element for comparing the output signal to a reference signal in order to generate a primary signal indicative of the measured physical value. The processor is further operable with the sensor element for generating a secondary signal based on the output signal which is indicative of the operating condition of the sensor device. A switch or logic block is operable for receiving the primary and secondary signals from the processor. The switch and the logic block are switchable between a first state in which the primary signal is output and a second state in which the secondary signal is output.

摘要翻译： 用于测量物理值的传感器装置包括用于响应于测量物理值而产生输出信号的传感器元件。 处理器可与传感器元件一起操作，用于将输出信号与参考信号进行比较，以便产生指示所测量的物理值的主信号。 处理器还可以与传感器元件一起操作，用于基于表示传感器装置的操作状态的输出信号产生辅助信号。 开关或逻辑块可操作用于从处理器接收主信号和次信号。 开关和逻辑块可在其中输出主信号的第一状态和次信号被输出的第二状态之间切换。

公开(公告)号：US06714119B1

公开(公告)日：2004-03-30

申请号：US09857667

申请日：2001-06-07

申请人： Anton Mindl ,  Detlef Kerkmann

发明人： Anton Mindl ,  Detlef Kerkmann

IPC分类号： G05B2300

CPC分类号： B60R25/24 ,  G07C9/00309 ,  G07C2009/00396 ,  G07C2009/00412 ,  Y10T70/7068

摘要： A keyless access control device and method for a motor vehicle includes a controller, transceiver, and a mobile transponder. The transceiver transmits a low frequency signal (LF) to the transponder and, in response, the transponder transmits a first high frequency (HF) signal to the transceiver. The controller moves a vehicle door handle into a position in which the door handle can be actuated by a user in response to receipt of the first HF signal by the transponder. The transceiver transmits a second HF signal to the transponder in response to actuation of the door handle by the user. The transponder transmits an encrypted HF signal to the transceiver based on the second HF signal. The transceiver processes the encrypted HF signal to determine whether the user is authorized to enter the vehicle. The controller unlocks the vehicle door in response to the transceiver indicating that the user is authorized.

摘要翻译： 用于机动车辆的无钥匙存取控制装置和方法包括控制器，收发器和移动应答器。 收发器将低频信号（LF）发送到应答器，作为响应，应答器向收发器发送第一高频（HF）信号。 控制器将车门把手移动到响应于应答器接收到第一HF信号的用户可以致动门把手的位置。 收发器响应于用户对门把手的致动而将第二HF信号发送到应答器。 应答器基于第二HF信号向收发机发送加密的HF信号。 收发器处理加密的HF信号以确定用户是否被授权进入车辆。 响应于收发器指示用户被授权，控制器解锁车门。

公开(公告)号：US06343670B1

公开(公告)日：2002-02-05

申请号：US09562714

申请日：2000-05-02

申请人： Anton Mindl ,  Frank Blasing ,  Detlef Kerkmann ,  Klaus Nieding

发明人： Anton Mindl ,  Frank Blasing ,  Detlef Kerkmann ,  Klaus Nieding

IPC分类号： B62D504

CPC分类号： B60R16/027 ,  B62D5/006 ,  B62D15/022

摘要： The invention proposes a steering device for a motor vehicle which contains an inductive module for the contactless transmission of electric energy and data between the motor vehicle and the steering wheel, for measuring the rotational angle of the steering wheel and for generating torque between the motor vehicle and the steering wheel, with the inductive module containing a stator that is connected to the motor vehicle in a torsionally rigid fashion and a rotor that is connected to the steering wheel in a torsionally rigid fashion. Such a device should be realized in the form of a compact unit that has a very small space requirement due to the utilization of inductive principles, with said unit consisting of only a few components such that it can be manufactured in a particularly inexpensive fashion. This unit is based on an inductive module that contains a resolver-based rotation sensor and an annular rotary-field motor, with the stator and the rotor containing coils that cooperate with one another in such a way that an inductive coupling exists between the respective coils on the stator side, which are provided for realizing the rotation sensor function and the rotary-field motor function, and the respectively assigned coils on the rotor side.

摘要翻译： 本发明提出了一种用于机动车辆的转向装置，其包含用于在机动车辆和方向盘之间进行电能和数据的非接触式传输的感应模块，用于测量方向盘的旋转角度并且在机动车辆之间产生转矩 和方向盘，其中感应模块包含以扭转刚性的方式连接到机动车辆的定子和以扭转刚性方式连接到方向盘的转子。 这样的装置应该由紧凑的单元的形式实现，由于使用了归纳原理，所述单元仅由几个组件组成，因此可以以特别廉价的方式制造，因此具有非常小的空间要求。 该单元基于包含基于分解器的旋转传感器和环形旋转电机的感应模块，其中定子和转子包含彼此协作的线圈，使得在相应线圈之间存在感性耦合 在定子侧上设置有用于实现旋转传感器功能和旋转电机功能的转子侧和转子侧的分配线圈。

公开(公告)号：US6018165A

公开(公告)日：2000-01-25

申请号：US39791

申请日：1998-03-16

申请人： Detlef Kerkmann ,  Berthold Esders ,  Ralf Bobel

发明人： Detlef Kerkmann ,  Berthold Esders ,  Ralf Bobel

IPC分类号： G01N21/01 ,  B60S1/08 ,  G01N21/47 ,  G01N21/552 ,  G02B6/42

CPC分类号： B60S1/0837 ,  B60S1/0822 ,  G01N21/552 ,  B60S1/0881

摘要： An optoelectronic sensor device for detecting precipitation on an outer surface (41) of a transparent pane (4) of a motor vehicle includes a beam guide element (1) having front and rear opposed parallel surfaces (2, 7) and first and second lateral opposed faces (5, 6). The front surface (2) is coupled to an inner surface (42) of a transparent pane (4) of a motor vehicle. Each of the lateral faces (5, 6) has a reflection region (52, 62). The rear surface (7) has first and second cut-out portions (8, 81) extending therefrom toward the front surface (2). Each of the cut-out portions (8, 81) has a reflective region (11). A beam transmitter (13) is disposed adjacent the rear surface (7) to transmit an infrared beam to the reflective region (11) of the first cut-out portion (8). The reflective region (11) of the first cut-out portion (8) reflects a beam transmitted from the beam transmitter (13) to the reflection region (52) of the first lateral face (5) which reflects the beam to the transparent pane (4). The transparent pane (4) reflects a part of the beam to the reflection region (62) of the second lateral face (6). The part of the beam reflected by the transparent pane (4) is a function of the precipitation on the outer surface (41) of the transparent pane (4). A beam receiver (14) is disposed adjacent the rear surface (7) to receive an infrared beam from the reflective region (62) of the second cut-out portion (81). The second lateral face (62) reflects the part of the beam reflected by the transparent pane (4) to the second cut-out portion (81) which reflects the part of the beam to the beam receiver (14).

摘要翻译： 一种用于检测机动车辆的透明板（4）的外表面（41）上的沉淀物的光电传感器装置包括具有前后相对的平行表面（2,7）的光束引导元件（1）和第一和第二横向 相对面（5,6）。 前表面（2）联接到机动车辆的透明窗格（4）的内表面（42）。 每个侧面（5,6）具有反射区域（52,62）。 后表面（7）具有从其向前表面（2）延伸的第一和第二切口部分（8,81）。 每个切口部分（8,81）具有反射区域（11）。 一个光束发射器（13）被布置成与后表面（7）相邻以将红外光束传送到第一切口部分（8）的反射区域（11）。 第一切口部分（8）的反射区域（11）将从光束发射器（13）传播的光束反射到第一侧面（5）的反射区域（52），该反射区域将光束反射到透明玻璃板 （4）。 透明窗格（4）将梁的一部分反射到第二侧面（6）的反射区域（62）。 由透明板（4）反射的光束的部分是透明玻璃（4）的外表面（41）上的沉淀的函数。 光束接收器（14）邻近后表面（7）设置以接收来自第二切口部分（81）的反射区域（62）的红外光束。 第二侧面（62）将由透明玻璃板（4）反射的光束的一部分反射到将光束的一部分反射到光束接收器（14）的第二切口部分（81）。