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31 条记录 (耗时 0.03 秒)

    Method and system for controlling an electromechanically actuated brake for motor vehicles
    12.
    发明授权
    Method and system for controlling an electromechanically actuated brake for motor vehicles 有权
    用于控制机动车辆的机电驱动制动器的方法和系统

    公开(公告)号：US06550871B1

    公开(公告)日：2003-04-22

    申请号：US09913337

    申请日：2002-03-04

    申请人： Jürgen Böhm ,  Oliver Hoffmann ,  Rainer Oehler ,  Jochen Leidech ,  Joachim Nell ,  Peter Willimowski

    发明人： Jürgen Böhm ,  Oliver Hoffmann ,  Rainer Oehler ,  Jochen Leidech ,  Joachim Nell ,  Peter Willimowski

    IPC分类号： B06T1514

    CPC分类号： B60T8/3255

    摘要： A method and system for controlling a brake for motor vehicles. The present invention relates to a method as well as a system for controlling a brake for motor vehicles, which can be electromechanically actuated by means of an actuator, consisting of an electric motor as well as a drive mechanism positioned downstream of the electric motor. In order to be able to increase motor speed under certain operating conditions, i.e. according to demand, without reducing the available torque, the invention provides for the slope of the speed-torque characteristic curve of the electric motor (4) to be modified by weakening components of the electromagnetic field of said electric motor (4), which affect the dynamics of same, in such a way that a higher speed (&ohgr;′1) is obtained at the same torque (M1).

    摘要翻译： 一种用于控制汽车制动器的方法和系统。 本发明涉及一种用于控制用于机动车辆的制动器的方法，该系统可以通过由电动机构成的致动器以及位于电动机下游的驱动机构来机电地致动。 为了能够在某些操作条件下，即根据需要提高电动机转速，而不降低可用转矩，本发明提供了通过削弱来改变电动机（4）的转速 - 转矩特性曲线的斜率 影响其动力学的所述电动机（4）的电磁场的部件以在相同扭矩（M1）下获得较高速度（ω= 1）的方式。

    Electromechanical brake system
    13.
    发明授权
    Electromechanical brake system 有权
    机电制动系统

    公开(公告)号：US06317675B1

    公开(公告)日：2001-11-13

    申请号：US09554778

    申请日：2000-09-21

    申请人： Stefan Stölzl ,  Bernhard Giers ,  Rainer Oehler ,  Peter Willimowski ,  Jürgen Böhm ,  Joachim Nell ,  Oliver Hoffmann

    发明人： Stefan Stölzl ,  Bernhard Giers ,  Rainer Oehler ,  Peter Willimowski ,  Jürgen Böhm ,  Joachim Nell ,  Oliver Hoffmann

    IPC分类号： B60T712

    CPC分类号： B60T8/885 ,  B60T7/042 ,  B60T8/321 ,  B60T8/3255 ,  B60T13/74 ,  B60T17/221 ,  B60T2270/404 ,  Y10S303/04

    摘要： An electromechanical brake system, particularly for motor vehicles, with a pedal simulator and brake modules is disclosed. A central module is also provided. The connection between the aforesaid modules can be provided by a data bus. The central module evaluates the braking request signals from a sensor device and checks them for errors. Also, a central module supplies and appropriate desired braking value based on the braking request and possibly higher functions such as ABS or ASR. The desired braking value is then conveyed on to the brake module, which then determines the corresponding control signals for the actuators, which interact with the wheels in order to brake the vehicle as the driver requires.

    摘要翻译： 公开了一种具有踏板模拟器和制动模块的机电制动系统，特别是用于机动车辆的机电制动系统。 还提供了中央模块。 上述模块之间的连接可由数据总线提供。 中央模块评估来自传感器设备的制动请求信号，并检查它们是否存在错误。 而且，中央模块根据制动要求和可能的更高功能（如ABS或ASR）提供适当的所需制动值。 然后将期望的制动值传送到制动器模块，制动器模块然后确定用于与车轮相互作用的致动器的相应控制信号，以便按照驾驶员的要求来制动车辆。

    Device and method for controlling an electrically actuated parking brake
    15.
    发明授权
    Device and method for controlling an electrically actuated parking brake 失效
    用于控制电动驻车制动器的装置和方法

    公开(公告)号：US06802401B1

    公开(公告)日：2004-10-12

    申请号：US09980418

    申请日：2001-11-30

    申请人： Jürgen Böhm ,  Joachim Nell

    发明人： Jürgen Böhm ,  Joachim Nell

    IPC分类号： B60T710

    CPC分类号： B60T13/741 ,  B60T7/042 ,  B60T7/107

    摘要： The present invention relates to a device and a method for controlling an electrically actuated parking brake. Especially, a tip switch is provided which is movable to adopt a tensioning position, a release position, and a neutral position. For example, when the tip switch is moved by the driver to adopt the tensioning position, the control unit increases a nominal value of the actuating force of the parking brake. By actuating the tip switch, the driver is thus able to determine which actuating force is used to actuate the parking brake.

    摘要翻译： 本发明涉及一种用于控制电动驻车制动器的装置和方法。 特别地，提供了可移动以采用张紧位置，释放位置和中立位置的尖端开关。 例如，当尖端开关由驾驶员移动以采用张紧位置时，控制单元增加驻车制动器的致动力的标称值。 通过致动尖端开关，驾驶员因此能够确定使用哪个致动力来致动驻车制动器。

    Electromechanical brake system
    16.
    发明授权
    Electromechanical brake system 有权
    机电制动系统

    公开(公告)号：US06345225B1

    公开(公告)日：2002-02-05

    申请号：US09554795

    申请日：2000-08-11

    申请人： Jürgen Böhm ,  Stefan Stölzl ,  Peter Willimowski ,  Joachim Nell ,  Rainer Oehler

    发明人： Jürgen Böhm ,  Stefan Stölzl ,  Peter Willimowski ,  Joachim Nell ,  Rainer Oehler

    IPC分类号： G06F1500

    CPC分类号： B60T13/74 ,  B60T8/321 ,  B60T8/885 ,  B60T17/221 ,  B60T2270/413

    摘要： This invention relates to an electromechanical brake system, in particular for automotive vehicles, which includes a pedal module and at least two brake modules. Further, a central module may be provided. Connection between the aforementioned modules can be made by a data bus. The data bus is provided redundantly. In one embodiment, the central module can evaluate signals of a sensor system and examine them for their errors. Further, the central module can emit a corresponding nominal braking value which then is emitted to the brake modules. Thereupon, the brake modules determine appropriate actuating signals for the actuators which interact with the wheels in order to realize the driver's braking intention.

    摘要翻译： 本发明涉及一种机电制动系统，特别是涉及机动车辆的机电制动系统，其包括踏板模块和至少两个制动模块。 此外，可以提供中央模块。 上述模块之间的连接可以由数据总线进行。 数据总线冗余提供。 在一个实施例中，中央模块可以评估传感器系统的信号并检查它们的误差。 此外，中央模块可以发出相应的标称制动值，然后将其发射到制动模块。 因此，制动模块确定用于与车轮相互作用的致动器的适当的致动信号，以便实现驾驶员的制动意图。

    Electrically controlled braking system and associated control method
    17.
    发明授权
    Electrically controlled braking system and associated control method 失效
    电控制动系统及相关控制方法

    公开(公告)号：US06626271B1

    公开(公告)日：2003-09-30

    申请号：US09719922

    申请日：2001-04-12

    申请人： Jürgen Böhm ,  Stefan Stölzl ,  Joachim Nell ,  Tomasz Augustyniak ,  Rainer Oehler

    发明人： Jürgen Böhm ,  Stefan Stölzl ,  Joachim Nell ,  Tomasz Augustyniak ,  Rainer Oehler

    IPC分类号： B60L700

    CPC分类号： B60T8/3255 ,  B60T7/042 ,  B60T7/107 ,  B60T8/88 ,  B60T13/74 ,  B60T2230/04

    摘要： The present invention relates to an electrically operable brake system and a method for its actuation. The brake system and the method are characterized in that the service brake system can be activated by two brake operating devices which are operable by the driver independently of each other. The main advantage which results is that upon failure of a brake operating device which is e.g. configured as a brake pedal module, braking of the vehicle can be achieved by means of the service brake system by way of the second brake operating device. The additional functions intended for the service brake system, such as ABS, TCS, driving dynamics control, brake assist system, etc., may then be implemented, if so desired. The redundant design of the actuation for the service brake permits achieving a high degree of operational safety because full braking functions can be maintained even in case of emergency braking.

    摘要翻译： 本发明涉及一种电动可操作的制动系统及其致动方法。 制动系统和方法的特征在于，行车制动系统可以由驾驶员彼此独立操作的两个制动操作装置启动。 结果是在例如制动器操作装置失效时的主要优点。 配置为制动踏板模块，可以通过第二制动操作装置通过行车制动系统来实现车辆的制动。 如果需要，可以实现用于行车制动系统的附加功能，例如ABS，TCS，行驶动力学控制，制动辅助系统等。 用于行车制动器的致动的冗余设计允许实现高度的操作安全性，因为即使在紧急制动的情况下也可以保持全部制动功能。

    Actuating unit for an electromechanically actuated disc brake
    20.
    发明授权
    Actuating unit for an electromechanically actuated disc brake 失效
    用于机电驱动盘式制动器的驱动单元

    公开(公告)号：US06752249B1

    公开(公告)日：2004-06-22

    申请号：US10088823

    申请日：2002-06-28

    申请人： Johann Jungbecker ,  Stefan Schmitt ,  Oliver Hoffmann ,  Joachim Nell ,  Ernst Neuwirth ,  Wendelin Backes

    发明人： Johann Jungbecker ,  Stefan Schmitt ,  Oliver Hoffmann ,  Joachim Nell ,  Ernst Neuwirth ,  Wendelin Backes

    IPC分类号： F16D5508

    CPC分类号： F16D65/18 ,  F16D2066/003 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/50 ,  F16D2127/06

    摘要： An actuating unit for an electromechanically actuated disc brake for automotive vehicles which is composed of a drive unit or an electric motor, an actuating element forming one of two friction linings into engagement with a brake disc, and a reducing gear. A freewheel mechanism that interacts with the electric motor has the function of a parking brake. In order to ensure a high level of reliability in operation of the parking brake and to render it resistant to external influences, in particular, oscillations or vibrations, the present invention suggest that the freewheel mechanism be configured in such a way that its clamping effect is produced by a form-locking torque transmission and that, in its actuated state, it prevents a rotational movement of a bearing in which the rotor of the electric motor is mounted.

    摘要翻译： 用于机动车辆的机电驱动盘式制动器的致动单元，其由驱动单元或电动马达组成，致动元件形成两个摩擦衬里中的一个与制动盘接合，以及减速齿轮。 与电动机相互作用的自由轮机构具有驻车制动器的功能。 为了确保在驻车制动器的操作中的高水平的可靠性并使其抵抗外部影响，特别是振动或振动，本发明提出，续流机构被配置成使得其夹紧效应为 通过形式锁定扭矩传递而产生，并且在其致动状态下，其防止安装有电动机的转子的轴承的旋转运动。