公开(公告)号：US5428189A

公开(公告)日：1995-06-27

申请号：US146908

申请日：1993-11-01

申请人： Jurgen Dorner ,  Sebastian Grimmeisen ,  Bernd Haussler ,  Thilo Kuhner ,  Franz-Josef Petry ,  Bernhard Rall

发明人： Jurgen Dorner ,  Sebastian Grimmeisen ,  Bernd Haussler ,  Thilo Kuhner ,  Franz-Josef Petry ,  Bernhard Rall

IPC分类号： B60R16/02 ,  H01B9/00 ,  H01B11/12 ,  H01B7/08

CPC分类号： B60R16/0207 ,  H01B11/125 ,  H01B9/003

摘要： A cable arrangement with two pairs of conductors for two separate circuits, one conductor of a pair is split into two partial conductors. Neutralization, i.e., capacitive and inductive uncoupling of the two circuits is possible by symmetrical arrangement of the conductors.

摘要翻译： 具有用于两个单独电路的两对导体的电缆装置，一对导体被分成两个部分导体。 通过对准导体的布置，中和，即两个电路的电容和电感解耦是可能的。

公开(公告)号：US5521588A

公开(公告)日：1996-05-28

申请号：US240518

申请日：1994-05-10

申请人： Thilo Kuhner ,  Regnerus Nieuwenhuizen ,  Claas Bracklo

发明人： Thilo Kuhner ,  Regnerus Nieuwenhuizen ,  Claas Bracklo

IPC分类号： B60R16/02 ,  B60R16/03 ,  G05B19/042 ,  H04Q1/00

CPC分类号： G06F8/64 ,  G05B19/042 ,  G06F8/65 ,  B60R16/0315

摘要： Method and apparatus for programming at least one control device in a vehicle having a plurality of control devices to be programmed, and a central control device with a non-volatile vehicle configuration memory. A bus system connects all the control devices in the vehicle to one another and to the central control device. When one of said control devices is retrofitted or replaced, it initiates a comparison of data located in its memory with the vehicle configuration data resident in the configuration memory of the central control device and, in the case of differences between these data, the data in the retrofitted or replaced control device are overwritten with current vehicle configuration data called up from the vehicle configuration memory.

摘要翻译： 用于对具有要编程的多个控制装置的车辆中的至少一个控制装置进行编程的方法和装置以及具有非易失性车辆配置存储器的中央控制装置。 总线系统将车辆中的所有控制装置彼此连接并连接到中央控制装置。 当所述控制装置中的一个被改装或更换时，它启动其存储器中的数据与驻留在中央控制装置的配置存储器中的车辆配置数据的比较，并且在这些数据之间的差异的情况下 改装或更换的控制装置被从车辆配置存储器调用的当前车辆配置数据覆盖。

公开(公告)号：US5452308A

公开(公告)日：1995-09-19

申请号：US43487

申请日：1993-04-06

申请人： Detlef Kaminski ,  Thilo Kuhner ,  Wolfgang Kremer ,  Bernd Haussler ,  Max Reeb ,  Rolf Adomat ,  Michael Brodersen ,  Alexander Dorr ,  Herbert Fiessinger

发明人： Detlef Kaminski ,  Thilo Kuhner ,  Wolfgang Kremer ,  Bernd Haussler ,  Max Reeb ,  Rolf Adomat ,  Michael Brodersen ,  Alexander Dorr ,  Herbert Fiessinger

IPC分类号： H04L12/24 ,  H04L12/26 ,  G06F11/00

CPC分类号： H04L43/00 ,  H04L12/2602 ,  H04L12/2697 ,  H04L41/06 ,  H04L43/50

摘要： A method for monitoring symmetrical two-wire bus lines and two-wire bus interfaces and a device for carrying out the method provides pulse weighting of low to high transitions or high to low transitions of the two wires operated in phase opposition of a two-wire bus line. The pulse chains thus obtained are used for step sequencing. In each case, one multistep shift function which is assigned to the first bus wire, is supplied with a first, constant logic read in state and can be reset to a second logic state in all-step fashion and, for all-step resetting of a similar second multistep shift function assigned to the second bus while, and vice versa, the step last achieved for each multistep shift function characterizing the respective fault state of the other bus wire. The pulse weighting is achieved by differentiation or high-pass filtering or by pulse generation controlled by state transition. For the pulse weighting, the device uses simple RC elements or edge-controlled monostable times, and for the multistep shift functions, two similar shift registers are used which can be loaded serially and clocked and reset in parallel and which can also be realized in one piece as a component of a monolithic semiconductor circuit by the previously mentioned elements. The device has a fault tolerance which can be programmed with respect to the bit width, and in conjunction with a likewise settable input cutoff frequency permits the decentralized local testing of two wire bus-type networks. The device can be made using CMOS technology, in conjunction with a very low space requirement.

摘要翻译： 用于监测对称的双线总线和两线总线接口的方法以及用于执行该方法的装置提供脉冲加权，该两个线路与两线相反地操作的两根线的低至高转变或高到低转变 公车线。 由此获得的脉冲串用于步骤测序。 在每种情况下，分配给第一总线的一个多步移位功能被提供有第一恒定逻辑读入状态，并且可以以全部步骤的方式复位到第二逻辑状态，并且对于全步重置 分配给第二总线的类似的第二多步移位功能，反之亦然，对于表征另一母线的相应故障状态的每个多步移位功能，最后获得的步骤。 通过微分或高通滤波或通过状态转换控制的脉冲发生实现脉冲加权。 对于脉冲加权，器件使用简单的RC元件或边沿控制的单稳态时间，对于多步移位函数，使用两个类似的移位寄存器，可以串行和时钟加载并且并行复位，也可以在一个 作为单片半导体电路的组件，由前述元件构成。 该器件具有可以相对于位宽度编程的容错，并且结合同样可设置的输入截止频率允许两个有线总线型网络的分散式本地测试。 该器件可以使用CMOS技术制造，结合非常低的空间要求。

公开(公告)号：US5319962A

公开(公告)日：1994-06-14

申请号：US984125

申请日：1992-12-04

申请人： Detlef Kaminski ,  Thilo Kuhner ,  Regnerus Nieuwenhuizen

发明人： Detlef Kaminski ,  Thilo Kuhner ,  Regnerus Nieuwenhuizen

IPC分类号： B42D15/00 ,  B62D65/00 ,  G01M17/007 ,  G06K19/07 ,  G07C5/08 ,  G01M15/00

CPC分类号： B62D65/005 ,  G07C5/0841 ,  G07C5/085 ,  Y10S439/952

摘要： A device for the identification of vehicle features essentially comprises an electronic memory circuit which is arranged fixed to the vehicle and which can be read by an external apparatus which is to be connected to the vehicle. The memory is integrated into or onto a segment of the contact element support of a diagnosis socket, which segment is detachable from the latter. A part of a film-chip film circuit can very advantageously be used for this purpose, as is known from the technology and production of electronic credit cards and data cards. The electronic memory is initially written at the factory during the production of the vehicle, and then reflects the original equipment features of the vehicle. In the event of an installation or modification for the special equipment of the vehicle, the contents of the memory can be modified or updated electrically by the apparatus.

摘要翻译： 用于识别车辆特征的装置基本上包括电子存储器电路，该电子存储器电路被布置为固定到车辆并且可以由要连接到车辆的外部装置读取。 存储器集成在诊断插座的接触元件支撑件的一个部分中或其上，该部分可从后者拆卸。 如从电子信用卡和数据卡的技术和生产中所知道的，薄膜芯片薄膜电路的一部分可以非常有利地用于此目的。 电子存储器最初在工厂生产车间时写入，然后反映车辆的原始设备特征。 在对车辆的特殊设备进行安装或修改的情况下，存储器的内容可以由设备进行电气修改或更新。