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    Vehicle safety device with electronically coded access authorization
    2.
    发明授权
    Vehicle safety device with electronically coded access authorization 失效
    具有电子编码访问授权的车辆安全装置

    公开(公告)号：US5596317A

    公开(公告)日：1997-01-21

    申请号：US449000

    申请日：1995-05-24

    申请人： Horst Brinkmeyer ,  Bernd Hense ,  Michael Daiss ,  Gunter Schwegler

    发明人： Horst Brinkmeyer ,  Bernd Hense ,  Michael Daiss ,  Gunter Schwegler

    IPC分类号： B60R25/24 ,  B60R25/00

    CPC分类号： B60R25/24

    摘要： In the new vehicle safety device according to the invention, random code information used to control the release of an electronic drive-away block arrangement consists of a combination of a plurality of partial information generated separately in operationally essential vehicle units which are separated from one another. The partial information is combined in a linking unit connected with these units for total random code information. Even after a code data exchange protocol has been intercepted by an unauthorized person, the latter, because of the structure of the safety device, can operate the vehicle only by replacing all of these units, which renders such unauthorized use by strangers unattractive because of the manipulations and expense required for this purpose.

    摘要翻译： 在根据本发明的新的车辆安全装置中，用于控制电子驱动离开块装置的释放的随机码信息由在操作上重要的车辆单元中彼此分离的单独生成的多个部分信息的组合构成 。 部分信息被组合在与这些单元连接的链接单元中用于总的随机码信息。 即使在未经授权的人员截取代码数据交换协议之后，由于安全设备的结构，后者也可以通过更换所有这些单元来操作车辆，这些单元使得陌生人未经授权的使用不具吸引力，因为 为此目的所需的操作和费用。

    Vehicle security device with electronic use authorization coding
    3.
    发明授权
    Vehicle security device with electronic use authorization coding 失效
    具有电子授权编码的车辆安全装置

    公开(公告)号：US5708712A

    公开(公告)日：1998-01-13

    申请号：US415377

    申请日：1995-04-03

    申请人： Horst Brinkmeyer ,  Michael Daiss ,  Gunter Schwegler ,  Bertolt Kruger

    发明人： Horst Brinkmeyer ,  Michael Daiss ,  Gunter Schwegler ,  Bertolt Kruger

    IPC分类号： E05B49/00 ,  B60R25/04 ,  G06F12/14 ,  G06F21/24 ,  G07C9/00 ,  G09C1/00 ,  H04L9/32 ,  H04L9/00

    CPC分类号： H04L9/12 ,  B60R25/04 ,  G07C9/00309 ,  H04L9/3239 ,  H04L9/3271 ,  G07C2009/00396 ,  G07C2009/005 ,  G07C2009/00785 ,  H04L2209/84

    摘要： The invention provides a vehicle security device utilizing a rapid encryption method which operates on the basis of a "one-way function" and which requires storage in the vehicle of at most one item of secret coded information in a single piece of equipment, out of any desired number of pieces of equipment involved in vehicle security. In all such pieces of equipment only the one-way function values corresponding to inverse images stored in a key unit need to be present, the reading out of the said one-way function values making unauthorized manufacture of a copied key impossible. Security against interception and storage of information transmitted at the key end in order to produce copied keys is ensured by including an item of random information, transmitted at the vehicle end, in this authentication information.

    摘要翻译： 本发明提供了一种利用快速加密方法的车辆安全装置，该快速加密方法基于“单向功能”运行，并且其需要在单个设备中存储至少一个秘密编码信息项目的车辆中， 任何所需数量的设备涉及车辆安全。 在所有这样的设备中，只需存在与存储在关键单元中的反转图像对应的单向功能值，则读出所述单向功能值，从而使未经授权的制造复制的键不可能。 通过在该认证信息中包括在车辆端发送的随机信息项来确保在关键端发送的信息的拦截和存储以产生复制密钥的安全性。

    Motor vehicle electrical system having an electrical machine functioning as an on-board power supply generator
    4.
    发明授权
    Motor vehicle electrical system having an electrical machine functioning as an on-board power supply generator 失效
    具有用作机载电源发生器的电机的汽车电气系统

    公开(公告)号：US5539286A

    公开(公告)日：1996-07-23

    申请号：US327796

    申请日：1994-10-20

    申请人： Horst Brinkmeyer ,  Wolf-Dieter Blauensteiner ,  Thomas Binder ,  Gunter Loose ,  Alfred Wirth ,  Gerhard Muenkel ,  Reinhard Steinkaemper

    发明人： Horst Brinkmeyer ,  Wolf-Dieter Blauensteiner ,  Thomas Binder ,  Gunter Loose ,  Alfred Wirth ,  Gerhard Muenkel ,  Reinhard Steinkaemper

    IPC分类号： B60R16/02 ,  B60R16/03 ,  F01N3/20 ,  H02P9/48 ,  H02P9/06

    CPC分类号： H02P9/48 ,  F01N3/2013 ,  B60R16/03 ,  Y02T10/26

    摘要： A motor vehicle electrical system has an electrical machine with an on-board power supply generator function. The electrical machine can be operated, in a first mode, as an on-board power supply generator, having a regulator for setting the excitation current for the electrical machine, and having an electrical load having a comparatively high power consumption, for example a heating device for an exhaust gas catalytic converter. A changeover switch, by means of which an output of the electrical machine can optionally be connected to an on-board power supply cable or to the load, as well as a control unit for controlling the regulator and changeover switch optionally in the first mode or a second mode, is provided so that the electrical machine is connected to the on-board power supply and the regulator regulates the operating voltage at an on-board power supply voltage. Alternatively, the electrical machine is connected to the load and the regulator regulates the operating voltage at a higher nominal value. In addition to these two functions, a third function as a starter motor is provided for the electrical machine.

    摘要翻译： 机动车电气系统具有具有车载电源发生器功能的电机。 电动机可以在第一模式中作为车载电源发生器操作，具有用于设定电机的励磁电流的调节器，并且具有比较高的功率消耗的电负载，例如加热 废气催化转化器装置。 切换开关，通过该切换开关，电机的输出可以可选地连接到车载电源电缆或负载，以及控制单元，用于可选地以第一模式控制调节器和转换开关，或 提供第二模式，使得电机连接到车载电源，并且调节器以工作电源电压调节工作电压。 或者，电机连接到负载，并且调节器以更高的标称值调节工作电压。 除了这两个功能之外，还为电机提供作为起动电动机的第三功能。

    Motor vehicle light controlling device
    7.
    发明授权
    Motor vehicle light controlling device 失效
    机动车灯控制装置

    公开(公告)号：US5491383A

    公开(公告)日：1996-02-13

    申请号：US352210

    申请日：1994-12-02

    申请人： Heinz Leiber ,  Heinz-Georg Burghoff ,  Horst Brinkmeyer

    发明人： Heinz Leiber ,  Heinz-Georg Burghoff ,  Horst Brinkmeyer

    IPC分类号： B60Q11/00 ,  B60R16/02 ,  B60R16/03 ,  B60Q1/26

    CPC分类号： B60Q11/00 ,  B60R16/03

    摘要： A motor vehicle light controlling device includes an operating switch and electronics assigned to the operating switch for supplying current to a multiplicity of lamps of the operating light system. At least one controlled switching component provides a clock-controlled supply of current to the assigned lamp circuit. The device is divided into a light switch module and a rear lamp module. A clock control provided, distributed over both modules, in order to influence the lamp currents of the vehicle operating lights. That is, in order to lower the luminosity of certain lights when required, and to be able to increase the on-board system voltage temporarily without the luminosity or lamp power changing as a result. The latter is of interest, for example, for the brief driving of electrical heating elements or servomotors to achieve an advantageously high utilization of conductor material. Lamps for driving light can be dimmed when the vehicles stationary to a luminosity corresponding to the customary parking light. Or, in the event of failure of a lamp or of a circuit for driving light, the corresponding headlamp can be supplied with current clock-controlled for lower light power for an emergency driving light function.

    摘要翻译： 机动车灯控制装置包括操作开关和分配给操作开关的电子装置，用于向操作光系统的多个灯提供电流。 至少一个受控切换组件为指定的灯电路提供时钟控制的电流供应。 该装置分为灯开关模块和后灯模块。 提供分布在两个模块上的时钟控制，以便影响车辆操作灯的灯电流。 也就是说，为了在需要时降低某些光的亮度，并且能够临时增加车载系统电压，而不会导致亮度或灯功率的变化。 后者是例如用于电加热元件或伺服电动机的简单驱动以实现有利地高的导体材料的利用的。 当车辆固定到对应于常规停车灯的亮度时，用于驾驶灯的灯可以变暗。 或者，在灯或用于驱动光的电路发生故障的情况下，可以为相应的前照灯提供当前的时钟控制，用于较低的光功率用于紧急驾驶灯功能。

    Electronic vehicle key
    9.
    发明授权
    Electronic vehicle key 失效
    电子车钥匙

    公开(公告)号：US06329901B2

    公开(公告)日：2001-12-11

    申请号：US08954896

    申请日：1997-10-21

    申请人： Horst Brinkmeyer ,  Gerhard Nagel ,  Thomas Rick ,  Guenter Schwegler ,  Juergen Setzer

    发明人： Horst Brinkmeyer ,  Gerhard Nagel ,  Thomas Rick ,  Guenter Schwegler ,  Juergen Setzer

    IPC分类号： G06F700

    CPC分类号： B60R25/04 ,  G07C9/00103 ,  G07C9/00309 ,  G07C2009/00531 ,  G07C2009/00769

    摘要： An electronic vehicle key has a radio receiver for receiving radio call information which is transmitted by a control center, and a key communication device for communicating with a vehicle communication device in an associated vehicle, signals transmitted by the key communication device to the vehicle communication device serving to activate or deactivate an immobilizer on the vehicle. According to the invention, a key controller, which administers a mobility account, is provided in the electronic vehicle key; and radio call information is transmitted by a control center is registered as a “credit” in the mobility account. Relevant events are processed as “debits” in the mobility account, and deactivation or activation of the immobilizer on the vehicle is dependent on the account value of the mobility account.

    摘要翻译： 电子车钥匙具有用于接收由控制中心发送的无线电呼叫信息的无线电接收机和用于与相关车辆中的车辆通信装置通信的钥匙通信装置，由钥匙通信装置发送到车辆通信装置的信号 用于激活或停用车辆上的防盗器。 根据本发明，在电子车钥匙中提供一个管理移动性帐户的钥匙控制器; 并且由控制中心发送的无线电呼叫信息在移动性帐户中被注册为“信用”。 相关事件在流动性帐户中被处理为“借方”，并且停用或激活车辆上的防盗器取决于移动性帐户的帐户价值。

    Method and system for determining the buffer action of a battery
    10.
    发明授权
    Method and system for determining the buffer action of a battery 有权
    用于确定电池的缓冲作用的方法和系统

    公开(公告)号：US07199588B2

    公开(公告)日：2007-04-03

    申请号：US10471023

    申请日：2002-02-26

    申请人： Alf Blessing ,  Horst Brinkmeyer ,  Udo Fried ,  Rainer Maeckel ,  Wilfried Miller ,  Manfred Stege

    发明人： Alf Blessing ,  Horst Brinkmeyer ,  Udo Fried ,  Rainer Maeckel ,  Wilfried Miller ,  Manfred Stege

    IPC分类号： G01N27/416

    CPC分类号： G01R31/3662 ,  G01R31/006 ,  H01M10/48

    摘要： A method for determining the buffering effect of the battery (2) for providing a voltage (U) for a power supply system (4), in particular for a vehicle, is provided in order to identify serviceability of a battery as easily and reliably as possible, in which method any voltage change and any current change are detected cyclically, the dynamic internal resistance of the battery is determined on the basis of the quotient of the voltage change and the current change, the specific dynamic internal resistance is monitored for exceeding an extreme value which can be predetermined, and a statement of the buffering effect of the battery is made and is output. In this case, the buffering effect of the battery is better, the smaller the quotient of the voltage change and current change.

    摘要翻译： 提供了一种用于确定电池（2）用于为电源系统（4）提供电压（U），特别是用于车辆的缓冲效果的方法，以便将电池的可使用性容易且可靠地识别为 可能的是，以何种方式循环检测电压变化和任何电流变化，基于电压变化和电流变化的商确定电池的动态内部电阻，监测特定动态内阻超过 可以预先确定的极值，并且输出电池的缓冲效果的声明。 在这种情况下，电池的缓冲效果更好，电压变化和电流变化的商数越小。