公开(公告)号：US06870282B1

公开(公告)日：2005-03-22

申请号：US10111156

申请日：2000-10-17

申请人： Michael Bischoff ,  Ruediger Deppe ,  Guenter Fendt ,  Thomas Huber ,  Norbert Mueller ,  Werner Nitschke ,  Johannes Rinkens ,  Peter Schaedler ,  Stefan Schaeffer ,  Werner Steiner

发明人： Michael Bischoff ,  Ruediger Deppe ,  Guenter Fendt ,  Thomas Huber ,  Norbert Mueller ,  Werner Nitschke ,  Johannes Rinkens ,  Peter Schaedler ,  Stefan Schaeffer ,  Werner Steiner

IPC分类号： H04B3/54 ,  H04L12/10 ,  H04L12/40 ,  H04L25/02 ,  H01H35/00

CPC分类号： H04L12/40006 ,  H04B2203/547 ,  H04L12/403 ,  H04L12/4625 ,  H04L25/0272 ,  H04L25/028 ,  H04L2012/40273 ,  Y10T307/571 ,  Y10T307/582 ,  Y10T307/696 ,  Y10T307/707 ,  Y10T307/826 ,  Y10T307/858

摘要： Previously in a bus system, voltage signals were transmitted from the central unit to the modules, which could reply thereto by variation of the current input. A disadvantage thereby is the relatively high susceptibility to interference of the current input, which itself already must be kept relatively small due to the energy consumption, as well as the correspondingly high effort and expense for an error-free recognition of the signals transmitted from the modules in the central unit. It is now suggested, that the modules also answer to the central unit by means of voltage signals superposed on the direct supply voltage, whereby for the time duration of the signal transmission by the modules, the central unit provides the direct supply voltage to the bus line over a resistor, so that the voltage signal of the module can be detected in the central unit on the bus line on the side of the resistor facing away from the direct supply voltage. A preferred application for bus systems in motor vehicles, especially for a sensor data bus, is provided.

摘要翻译： 在总线系统中，通过选择性地将第一和第二电压电平施加到总线，电压信号从中央单元传输到连接到总线的模块。 通过选择性地将总线线路拉至第三电压电平，模块也通过叠加在总线上的直接电源电压上的电压信号来应答。 对于其中一个模块进行信号传输的持续时间，中央单元通过电阻向总线提供直接电源电压，从而可以在中央单元上检测总线上模块的电压信号 电阻器的侧面远离直接电源电压源。 优选的应用是用于机动车辆中的总线系统，特别是用于传感器数据总线。

公开(公告)号：US06836714B1

公开(公告)日：2004-12-28

申请号：US09856611

申请日：2002-01-25

申请人： Werner Nitschke ,  Thomas Huber ,  Peter Schaedler ,  Michael Bischoff ,  Ruediger Deppe ,  Guenter Fendt ,  Norbert Mueller ,  Johannes Rinkens ,  Stefan Schaeffer ,  Werner Steiner

发明人： Werner Nitschke ,  Thomas Huber ,  Peter Schaedler ,  Michael Bischoff ,  Ruediger Deppe ,  Guenter Fendt ,  Norbert Mueller ,  Johannes Rinkens ,  Stefan Schaeffer ,  Werner Steiner

IPC分类号： G06F700

CPC分类号： B60R21/01 ,  B60R2021/01068 ,  B60R2021/01115 ,  H04L12/403 ,  H04L2012/40273

摘要： A method for having the control unit access the measured data of individual sensors flexibly over time, and includes providing for the control unit to transmit a request message to the sensors, and having each sensor, by comparing the request message with its own address, derive whether and in what time slot, it should transmit its measured data to the control unit.

摘要翻译： 一种用于使控制单元随时间灵活地访问单个传感器的测量数据的方法，并且包括提供控制单元向传感器发送请求消息，并且通过将请求消息与其自己的地址进行比较来获得每个传感器，导出 是否和在什么时间段，它应该将其测量的数据传输到控制单元。

公开(公告)号：US06308554B1

公开(公告)日：2001-10-30

申请号：US08952000

申请日：1997-10-16

申请人： Bernhard Mattes ,  Lothar Gademann ,  Werner Nitschke ,  Dietrich Bergfried ,  Gerald Hopf ,  Botho Ziegenbein ,  Klaus Meder ,  Ralf Henne ,  Thomas Walker ,  Bernd Maihoefer ,  Frank Kursawe ,  Peter Schaedler

发明人： Bernhard Mattes ,  Lothar Gademann ,  Werner Nitschke ,  Dietrich Bergfried ,  Gerald Hopf ,  Botho Ziegenbein ,  Klaus Meder ,  Ralf Henne ,  Thomas Walker ,  Bernd Maihoefer ,  Frank Kursawe ,  Peter Schaedler

IPC分类号： G01P2100

CPC分类号： G01P21/00

摘要： An electronic device includes a resonant circuit and an evaluation circuit. The resonant circuit includes an acceleration-sensitive sensor which is excited to vibrate during a testing phase of the acceleration-sensitive sensor. The evaluation circuit is coupled to the resonant circuit to determine a performance reliability of the acceleration-sensitive sensor.

摘要翻译： 电子设备包括谐振电路和评估电路。 谐振电路包括在加速度敏感传感器的测试阶段被激发以振动的加速度敏感传感器。 评估电路耦合到谐振电路以确定加速度敏感传感器的性能可靠性。

公开(公告)号：US06666721B1

公开(公告)日：2003-12-23

申请号：US09807156

申请日：2001-07-09

申请人： Gert Jakob ,  Werner Nitschke ,  Thomas Wiesa ,  Ulrich Goebel ,  Albert-Andreas Hoebel ,  Stefan Rupprecht ,  Martin Zywietz ,  Peter Schaedler

发明人： Gert Jakob ,  Werner Nitschke ,  Thomas Wiesa ,  Ulrich Goebel ,  Albert-Andreas Hoebel ,  Stefan Rupprecht ,  Martin Zywietz ,  Peter Schaedler

IPC分类号： H01R1366

CPC分类号： F42B3/103 ,  B60R2021/01006 ,  B60R2021/26029 ,  H01R13/24 ,  H01R13/665

摘要： An easily producible and easily installable ignition mechanism for restraint devices in a vehicle includes an ignition capsule, in which at least one ignition element and its contact pins are fixed. Into the ignition capsule a pedestal can be set, in which a carrier arrangement having circuit elements is arranged. Spring elements are present, by which contact is established between circuit elements and contact pins of the ignition element when the pedestal is set into the ignition capsule.

摘要翻译： 一种用于车辆中的约束装置的容易制造且易于安装的点火机构，包括点火装置，其中固定有至少一个点火元件及其接触销。 可以设置具有电路元件的载体装置的点火装置， 存在弹簧元件，当基座设置在点火胶囊中时，通过该弹簧元件在电路元件和点火元件的接触销之间建立接触。

公开(公告)号：US6163578A

公开(公告)日：2000-12-19

申请号：US7111

申请日：1998-01-14

申请人： Jochen Seibold ,  Berthold Elbracht ,  Peter Schaedler

发明人： Jochen Seibold ,  Berthold Elbracht ,  Peter Schaedler

IPC分类号： H02J7/00 ,  H02J1/00 ,  H02J9/06 ,  H04B3/44 ,  H04L12/40 ,  H04L25/00

CPC分类号： H04L12/40045 ,  H04B3/44

摘要： A bus station and a bus system in which two bus stations are connected by at least one bus conductor. Messages are transmitted via a current flowing over the bus conductor. The bus station is supplied with operating current over the bus conductor. For this purpose, an energy storage device stores operating energy. In order to transmit messages, the bus station closes the switch and thus generates a current flow, which discharges the energy storage device of the bus station via the switch and resistor. The station transmits messages by causing the current to flow in the opposite direction by closing the switch. In order to prevent the energy storage device from discharging, the switch is opened.

摘要翻译： 一个公共汽车站和一个总线系统，其中两个总线站由至少一个总线导线连接。 消息通过流经总线导线的电流传输。 公交车站通过总线指挥器提供工作电流。 为此，能量存储装置存储操作能量。 为了发送消息，总线站关闭开关，从而产生电流，该电流通过开关和电阻对总线站的能量存储装置进行放电。 通过关闭开关，通过使电流以相反的方向流动，站发送消息。 为了防止储能装置的放电，开关被打开。