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34 条记录 (耗时 0.016 秒)

    System of controlling or regulating an electromechanical brake
    3.
    发明授权
    System of controlling or regulating an electromechanical brake 失效
    控制或调节机电制动系统

    公开(公告)号：US06662906B1

    公开(公告)日：2003-12-16

    申请号：US10279471

    申请日：2002-10-24

    申请人： Jürgen Böhm ,  Ralf Schwarz

    发明人： Jürgen Böhm ,  Ralf Schwarz

    IPC分类号： F16D6600

    CPC分类号： F16D65/56 ,  B60T13/74 ,  F16D2065/386

    摘要： With electromechanically or electromotively operated brakes, adjusting a clearance presents a problem because with this type of brakes self-actuating reset means of the type provided for hydraulic brakes cannot be used. For adjustment, a neutral position of the actuator must first be determined in which at least one of the friction linings is in close proximity. To this end, the present invention provides for the change in the actuator current (IAkt) and the change in the actuator position (&phgr;Akt) to be evaluated so as to determine the contact.

    摘要翻译： 使用机电或电动操作的制动器，调整间隙会产生问题，因为使用这种类型的制动器不能使用为液压制动器提供的类型的自动复位装置。 为了调整，必须首先确定致动器的空档位置，其中摩擦衬里中的至少一个紧邻。 为此，本发明提供致动器电流（IAkt）的变化和要评估的致动器位置（phiAkt）的变化以确定接触。

    System for controlling or regulating an electromechanical brake
    4.
    发明授权
    System for controlling or regulating an electromechanical brake 失效
    用于控制或调节机电制动器的系统

    公开(公告)号：US06536562B1

    公开(公告)日：2003-03-25

    申请号：US09462996

    申请日：2000-05-04

    申请人： Jürgen Böhm ,  Ralf Schwarz

    发明人： Jürgen Böhm ,  Ralf Schwarz

    IPC分类号： F16D6536

    CPC分类号： F16D65/56 ,  B60T13/74 ,  F16D2065/386

    摘要： With electromechanically or electromotively operated brakes, adjusting a clearance presents a problem because with this type of brakes self-actuating reset means of the type provided for hydraulic brakes cannot be used. For adjustment, a neutral position of the actuator must first be determined in which at least one of the friction linings is in close proximity. To this end, the present invention provides for the change in the actuator current (IAkt), the change in the actuator position (&phgr;Akt), and the rigidity of the system as derived from the actuator force as a function of actuator position to be evaluated so as to determine the contact.

    摘要翻译： 使用机电或电动操作的制动器，调整间隙会产生问题，因为使用这种类型的制动器不能使用为液压制动器提供的类型的自动复位装置。 为了调整，必须首先确定致动器的空档位置，其中摩擦衬里中的至少一个紧邻。 为此，本发明提供了致动器电流（IAkt）的变化，致动器位置的变化（phiAkt）以及从作为执行器位置的函数的致动器力导出的系统的刚度 以确定联系人。

    System for controlling or adjusting an electromechanical brake
    5.
    发明授权
    System for controlling or adjusting an electromechanical brake 失效
    用于控制或调整机电制动器的系统

    公开(公告)号：US06279694B1

    公开(公告)日：2001-08-28

    申请号：US09043266

    申请日：1998-07-02

    申请人： Jürgen Böhm ,  Martin Semsch ,  Jürgen Balz ,  Karlheinz Bill ,  Peter Scheerer

    发明人： Jürgen Böhm ,  Martin Semsch ,  Jürgen Balz ,  Karlheinz Bill ,  Peter Scheerer

    IPC分类号： B60T1374

    CPC分类号： F16D65/18 ,  B60T13/74 ,  B60T13/741 ,  B60T17/22 ,  F16D2065/386 ,  F16D2066/003 ,  F16D2066/005 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/587

    摘要： There is the problem of adjusting a clearance in electromechanically or electromotively operated brakes because automatic resetting means, which are provided for hydraulic brakes, cannot be used in brakes of the above type. Initially, it is necessary to determine a neutral position of the motor which is defined by the friction elements just abutting the brake disc in this position. This situation is determined by a detection device which exhibits the following operation in one preferred embodiment. The motor is driven from an unknown position by a constant motor torque so that the friction linings are moved towards the brake disc. The motor will speed up because the resistances remain constant in the starting stroke. An abrupt deceleration of the motor will be caused when the friction linings are applied to the brake disc. The zero passage of the angular acceleration can be sensed and interpreted as an application of the friction linings on the brake disc. Subsequently, a so-called contact signal is generated, with the result that the motor is restored in a position-controlled manner by a defined angle which corresponds to the clearance being adjusted.

    摘要翻译： 由于设置用于液压制动器的自动复位装置不能用于上述类型的制动器，所以存在调节机电或电动制动器中的间隙的问题。首先，需要确定电动机的中性位置 由在该位置处刚好邻接制动盘的摩擦元件限定。这种情况由在一个优选实施例中显示以下操作的检测装置确定。 电动机通过恒定的电机扭矩从未知位置驱动，使得摩擦衬片朝向制动盘移动。 由于电阻在启动行程中保持恒定，电机将加速。 当摩擦衬片施加到制动盘时，会引起电机的急剧减速。 可以感测角度加速度的零通道并将其解释为摩擦衬片在制动盘上的应用。 随后，产生所谓的接触信号，结果电动机以位置控制的方式恢复与调节间隙对应的限定角度。

    Method and device for controlling an electrohydraulic brake system
    6.
    发明授权
    Method and device for controlling an electrohydraulic brake system 有权
    用于控制电动液压制动系统的方法和装置

    公开(公告)号：US08849536B2

    公开(公告)日：2014-09-30

    申请号：US13981197

    申请日：2012-01-20

    申请人： Jürgen Böhm ,  Tom Kaufmann

    发明人： Jürgen Böhm ,  Tom Kaufmann

    IPC分类号： B60T13/66 ,  B60T13/16 ,  B60T13/68 ,  B60T8/32

    CPC分类号： B60T13/662 ,  B60T8/326 ,  B60T13/162 ,  B60T13/686

    摘要： A system and device and a method for controlling an electrohydraulic brake system of a motor vehicle especially adapted for brake by wire applications. The embodiments carryout position control of an actuator of an electronically activatable pressure supply unit based on the actuator position actual value and on and actuator position reference value which is determined on the basis of a pressure reference value.

    摘要翻译： 一种用于控制机动车辆的电动液压制动系统的系统和装置和方法，特别适用于通过线应用制动。 这些实施例基于致动器位置实际值和基于压力参考值确定的接通和致动器位置参考值来执行电可激活压力供应单元的致动器的位置控制。

    Hydraulic power-assisted steering system
    8.
    发明授权
    Hydraulic power-assisted steering system 失效
    液压助力转向系统

    公开(公告)号：US07306072B2

    公开(公告)日：2007-12-11

    申请号：US10519830

    申请日：2003-07-04

    申请人： Jürgen Böhm ,  Steffen Linkenbach

    发明人： Jürgen Böhm ,  Steffen Linkenbach

    IPC分类号： B62D5/04 ,  B62D5/06

    CPC分类号： B62D15/029 ,  B62D5/0472 ,  B62D5/06 ,  B62D6/008

    摘要： The invention relates to a hydraulic power-assisted steering system comprising a steering gear and a hydraulic actuator for assisting actuation of the steering wheel by the driver of a vehicle, in particular a motor vehicle, comprising an electric motor which is coupled to the steering column and used as an additional torque actuator for actively applying an additional steering torque, also consisting of an electronic control and regulating unit (ECU), which includes a determination unit for determining a steering torque and an evaluating and selecting circuit, by means of which a total value for applying the additional steering torque is determined in consideration of the determined steering torque or a quantity derived therefrom and a selected basic characteristic curve of steering (basic characteristic curve), with the total value of the additional steering torque to be applied including a driver-dependent component and a driver-independent component.

    摘要翻译： 本发明涉及一种液压动力辅助转向系统，其包括舵机和液压致动器，用于辅助由车辆驾驶员，特别是机动车辆驱动方向盘，该电动助力转向系统包括电动机，该电动机联接到转向柱 并且用作另外的扭矩致动器，用于主动施加额外的转向扭矩，该额外的转向扭矩还包括电子控制和调节单元（ECU），其包括用于确定转向转矩的确定单元和评估和选择电路，借助于此， 考虑到确定的转向扭矩或从其导出的量和所选择的转向的基本特性曲线（基本特性曲线）来确定用于施加附加转向转矩的总值，其中所施加的附加转向转矩的总值包括 驱动程序相关组件和驱动程序无关组件。

    Method and device for statically or dynamically determining set values concerning braking forces or braking torque
    9.
    发明授权
    Method and device for statically or dynamically determining set values concerning braking forces or braking torque 失效
    用于静态或动态地确定关于制动力或制动力矩的设定值的方法和装置

    公开(公告)号：US06457784B1

    公开(公告)日：2002-10-01

    申请号：US09646027

    申请日：2001-04-13

    申请人： Jürgen Böhm ,  Thomas Berthold

    发明人： Jürgen Böhm ,  Thomas Berthold

    IPC分类号： B60T860

    CPC分类号： B60K6/48 ,  B60L7/26 ,  B60T8/00 ,  B60T8/267 ,  B60T13/586 ,  B60T2270/608 ,  B60W10/18 ,  B60W2520/26 ,  B60W2540/12 ,  B60W2720/106 ,  Y02T10/6221 ,  Y10S903/947

    摘要： A device for determining set values for the braking forces or braking torque of the brake system of a vehicle comprising an electric drive, a friction brake applying braking forces to all wheels according to corresponding set values, an electrodynamic regenerative brake applying braking forces to at least one axle according to corresponding set values, and an element for determining the set values according to the desired vehicle deceleration, wherein such element for determining the set values according to the deceleration requirement either makes the set value for the electric regenerative as large as possible or sets the set values for the electrodynamic regenerative brake and for the friction brake primarily according to criteria concerning the distribution of the braking forces on the axles. In addition, an element for correcting a set value for the friction brake, preferably at the front axle according to the dynamic behavior of the electrodynamic regenerative brake may be provided.

    摘要翻译： 一种用于确定车辆的制动系统的制动力或制动转矩的设定值的装置，包括电驱动器，摩擦制动器根据相应的设定值向所有车轮施加制动力，电动再生制动器至少施加制动力 根据相应设定值的一个轴，以及用于根据所需车辆减速度确定设定值的元件，其中用于根据减速要求确定设定值的元件使得电再生的设定值尽可能大，或者 主要根据关于轴上的制动力分布的标准设定电动再生制动器和摩擦制动器的设定值。 此外，可以提供用于根据电动再生制动器的动态特性来校正摩擦制动器的设定值，优选地在前轴处的元件。