Adjusting device for activation of a friction clutch
    2.
    发明授权
    Adjusting device for activation of a friction clutch 失效
    用于激活摩擦离合器的调节装置

    公开(公告)号:US5984072A

    公开(公告)日:1999-11-16

    申请号:US942880

    申请日:1997-10-02

    摘要: An adjusting device for operating a friction clutch is brought into active connection with the friction clutch via an output device driven by a drive. The output device includes a compensation device that compensates for a wear-induced position change of the pressure spring of the friction clutch by permitting a length change of the output device. For this purpose, the compensation device includes a fixing device that secures the relative positions of the components of the output device to each other. The fixing device is releasable in a predetermined operating state of the adjusting device by a control element. When released, the fixing device allows the relative movement between the components of the output device required to implement the length change of the output device.

    摘要翻译: 用于操作摩擦离合器的调节装置通过由驱动器驱动的输出装置与摩擦离合器有效连接。 输出装置包括补偿装置,其通过允许输出装置的长度变化来补偿摩擦离合器的压力弹簧的磨损引起的位置变化。 为此,补偿装置包括固定装置,其将输出装置的部件的相对位置彼此固定。 定影装置可通过控制元件在调节装置的预定操作状态下释放。 当释放时,固定装置允许实现输出装置的长度变化所需的输出装置的部件之间的相对移动。

    Clutch actuator for a motor vehicle friction clutch
    5.
    发明授权
    Clutch actuator for a motor vehicle friction clutch 失效
    用于汽车摩擦离合器的离合器执行机构

    公开(公告)号:US5810144A

    公开(公告)日:1998-09-22

    申请号:US680182

    申请日:1996-07-15

    摘要: A clutch actuator for a motor vehicle friction clutch has a drive, a gear unit which converts the movement of the drive into a substantially translatory movement of an output member, the excursion of this gear unit being definable with respect to every working direction by at least one stop, and a clutch position detector. A damping device is associated with each stop. In a position of the gear unit in which the gear unit, in a movement directed toward the stop, has reached an exactly defined reference position relative to this stop, this reference position being situated prior to the stop, the damping device can be activated in order to retard the gear unit until the latter comes into contact with the stop.

    摘要翻译: 用于机动车辆摩擦离合器的离合器致动器具有驱动装置,齿轮单元,其将驱动器的运动转换成输出构件的基本上平移的运动,该减速器的偏移可以相对于每个工作方向至少定义 一个停止位置和离合器位置检测器。 阻尼装置与每个停止相关联。 在齿轮单元的位置中,齿轮单元在朝向止挡件的运动中已经相对于该止挡件已经达到精确限定的基准位置,该参考位置位于停止之前,阻尼装置可以在 以减速齿轮单元,直到齿轮箱与止挡件接触。

    Adjusting device for the automatic operation of a gear-change device
    6.
    发明授权
    Adjusting device for the automatic operation of a gear-change device 失效
    用于变速装置的自动操作的调节装置

    公开(公告)号:US06167773A

    公开(公告)日:2001-01-02

    申请号:US09239471

    申请日:1999-01-28

    IPC分类号: F16H5904

    摘要: Adjusting device for the automatic operation of a gear-change device with a shifting shaft associated with linear drives to introduce a rotational and a translatory movement. To convert an introduced translatory movement into a rotational movement, the linear drive provided to introduce rotational movement is actively connected to the shifting shaft by an articulated connection having two support elements that are urged toward each other by a prestress force and an articulated element actively connected in a force locking position between the two support elements by the prestress force.

    摘要翻译: 用于具有与线性驱动器相关联的换档轴的变速装置的自动操作的调节装置以引入旋转和平移运动。 为了将引入的平移运动转换为旋转运动,用于引入旋转运动的线性驱动器通过具有两个支撑元件的铰接连接主动地连接到换档轴,所述两个支撑元件通过预应力相互推压并且被主动连接的铰接元件 通过预应力在两个支撑元件之间的力锁定位置。

    Controlling mechanism for operating a gear-shift-lever shift of a
gearbox for motor vehicles
    8.
    发明授权
    Controlling mechanism for operating a gear-shift-lever shift of a gearbox for motor vehicles 失效
    用于操作机动车变速箱换挡杆移动的控制机构

    公开(公告)号:US5875866A

    公开(公告)日:1999-03-02

    申请号:US721247

    申请日:1996-09-26

    摘要: A controlling mechanism, particularly for operating a gear-shift-lever shaft of a gearbox for motor vehicles, having controlling units for introducing a sensor-monitorable rotational or translational movement to the gear-shift-lever shaft. A first controlling unit is connected to a second controlling unit and the first controlling unit can in turn be brought into active connection with the gear-shift-lever shaft via at least one articulation.

    摘要翻译: 一种控制机构,特别是用于操作用于机动车辆的齿轮箱的变速杆轴,具有用于将可传感器监控的旋转或平移运动引入到变速杆轴的控制单元。 第一控制单元连接到第二控制单元,并且第一控制单元又可以通过至少一个铰接件与齿轮换档杆轴成主动连接。

    Method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle
    9.
    发明授权
    Method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle 有权
    用于控制电磁阀的方法,特别是用于机动车辆的自动变速器

    公开(公告)号:US07260462B2

    公开(公告)日:2007-08-21

    申请号:US10773668

    申请日:2004-02-06

    摘要: A method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle. With known methods, electromagnetic valves are triggered with a pulse-width-modulated signal having a constant clock frequency. The object is to provide a method by which a rapid response characteristic and a high adjustment precision of the electromagnetic valve are made possible. The specific properties of a hydraulic system in which electromagnetic valves are used, in particular the rigidity and damping, are not constant but instead change considerably under different operating states of the hydraulic system and/or with different performance quantities of the electromagnetic valve. These different properties are taken into account through the change in the clock frequency as a function of performance quantities of the electromagnetic valve. The clock frequency may thus be optimally adapted to the properties of the hydraulic system, and a rapid response characteristic and a high adjustment precision are achieved.

    摘要翻译: 一种用于控制电磁阀的方法,特别是用于机动车辆的自动变速器。 利用已知的方法,用具有恒定时钟频率的脉冲宽度调制信号触发电磁阀。 本发明的目的是提供一种电磁阀的快速响应特性和高调节精度的方法。 使用电磁阀的液压系统的具体特性,特别是刚性和阻尼不是恒定的,而是在液压系统的不同操作状态和/或不同性能量的电磁阀下显着地变化。 这些不同的性质通过时钟频率的变化作为电磁阀的性能量的函数来考虑。 因此,时钟频率可以最佳地适应于液压系统的性质,并且实现了快速响应特性和高调节精度。

    Positioning device for shifting gears in a transmission having an output
component capable of two types of motion
    10.
    发明授权
    Positioning device for shifting gears in a transmission having an output component capable of two types of motion 失效
    用于在具有能够进行两种运动的输出部件的变速器中换档的定位装置

    公开(公告)号:US6155129A

    公开(公告)日:2000-12-05

    申请号:US335613

    申请日:1999-06-18

    摘要: A positioning device for an output component for automatically shifting gears of a motor vehicle transmission that undergoes two types of movements comprises a plurality of drives. The movement of each drive can be transmitted via a transmission mechanism to the output component. A first drive causes the output component to undergo movement of a first type, and a second drive causes the output component to undergo movement of a second type. The first drive is connected to a sliding element. The sliding element is axially fixed, but movable in the circumferential direction relative to the output component. The second drive is rotatably fixed, but axially movable output component.

    摘要翻译: 用于自动变速经过两种运动的机动车辆变速器的齿轮的输出部件的定位装置包括多个驱动装置。 每个驱动器的运动可以通过传动机构传送到输出部件。 第一驱动器使得输出部件经受第一类型的移动,并且第二驱动器使得输出部件经历第二类型的移动。 第一个驱动器连接到滑动元件。 滑动元件轴向固定,但可相对于输出部件在圆周方向上移动。 第二驱动器是可旋转地固定的,但是可轴向移动的输出部件。