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102 条记录 (耗时 0.011 秒)

    Positively engaging clutch
    13.
    发明授权
    Positively engaging clutch 失效
    正面接合离合器

    公开(公告)号：US5335764A

    公开(公告)日：1994-08-09

    申请号：US871076

    申请日：1992-04-20

    申请人： Max Leitner ,  Gerhard J. Fruhwirth

    发明人： Max Leitner ,  Gerhard J. Fruhwirth

    IPC分类号： B60K17/35 ,  B60K23/04 ,  B60K23/08 ,  F16D23/12 ,  F16D48/02 ,  F16D48/06 ,  F16D48/12 ,  F16H48/08 ,  F16H48/30 ,  F16D11/10 ,  F16D25/08 ,  F16D43/284

    CPC分类号： F16H48/30 ,  B60K17/3505 ,  B60K23/08 ,  F16D48/066 ,  F16H48/08 ,  F16H48/10 ,  F16H48/24 ,  F16H48/34 ,  F16D2500/3021 ,  F16D2500/30406 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/3166 ,  F16D2500/5112 ,  F16D2500/7041 ,  F16H2048/204 ,  F16H2048/423 ,  F16H2200/2071 ,  F16H48/32

    摘要： An interengaging clutch comprises first and second rotatable clutch halves, the first clutch half being a driven clutch element connected to a first wheel drive train and being movable along an axial direction, the second clutch half being a driving clutch element and being connected to a main drive train and to a second wheel drive train. The clutch halves have circumferentially disposed dogs or teeth with intermeshing contact surfaces for engaging the clutch halves together so that torque can be transmitted from the second clutch half to the first clutch when they are interengaged and rotating at different rotational speeds. Connected to the first clutch half is a unidirectional servo component which is pressure actuated on one side only so as to move the first clutch half into engagement with the second clutch. The interengaging clutch further includes first and second rotational speed sensors which produce signals indicative of the rotational speeds of the clutch halves. An electronic control unit is provided which causes the servo component to be pressure actuated in one direction only so that the clutch halves are brought into engagement based on the signals received from the rotational speed sensors. For disengagement, a spring is provided which acts in a direction opposite to that of the servo component with a spring force which is sufficient to overcome the frictional forces generated on the control surfaces when the transmitted torque falls to a predetermined, preferably very low, value.

    摘要翻译： 一种相互接合的离合器包括第一和第二可旋转离合器半部，第一离合器半部分是与第一轮驱动系连接并可沿轴向移动的从动离合器元件，第二离合器半部为驱动离合器元件，并连接到主体 传动系和二轮传动系。 离合器半部具有周向布置的带有相互啮合的接触表面的卡爪或齿，用于将离合器半部接合在一起，使得当它们以不同的转速相互接合和旋转时，扭矩可以从第二离合器半部传递到第一离合器。 连接到第一离合器半部的单向伺服部件仅在一侧被压力致动，以使第一离合器半部与第二离合器接合。 相互啮合的离合器还包括产生表示离合器半部的转速的信号的第一和第二转速传感器。 提供了一种电子控制单元，其使得伺服部件仅在一个方向上被压力致动，使得离合器半部基于从转速传感器接收的信号而被接合。 为了分离，提供弹簧，其以与伺服部件的方向相反的方向作用，弹簧力足以克服当传递的扭矩下降到预定的，优选非常低的值时在控制表面上产生的摩擦力 。

    Method for the slip regulation of a friction clutch and clutch actuator therefor
    18.
    发明授权
    Method for the slip regulation of a friction clutch and clutch actuator therefor 有权
    用于摩擦离合器和离合器致动器的滑动调节方法

    公开(公告)号：US09014935B2

    公开(公告)日：2015-04-21

    申请号：US13459352

    申请日：2012-04-30

    申请人： Georg Goeppert

    发明人： Georg Goeppert

    IPC分类号： F16D48/06

    CPC分类号： F16D48/064 ,  F16D2300/18 ,  F16D2500/1023 ,  F16D2500/3021 ,  F16D2500/5012

    摘要： A method for slip regulation of a friction clutch by a clutch actuator operated by an electronically commutated electric motor. Here, rotational motion of a rotor is converted into an axial advancement that sets a predetermined slip. The rotational motion is controlled by Hall sensors arranged over a circumference around a rotational axis of the rotor. Magnetizable magnet segments, which are offset from each other in the circumferential direction, communicate depending on continuously detected signals of the Hall sensors. To perform the slip regulation even for axial travels of the clutch actuator that correspond to an angular position of the rotor between two Hall sensors, the signals of the Hall sensors over the circumference are evaluated in an analog manner, and an angular position of the rotor between two sensors is determined by comparing two signals adjacent to each other in the circumferential direction with each other.

    摘要翻译： 一种通过由电子换向电动机操作的离合器致动器来摩擦离合器的滑动调节方法。 这里，转子的旋转运动被转换为设定预定滑差的轴向前进。 旋转运动由围绕转子的旋转轴线的圆周上布置的霍尔传感器控制。 在圆周方向上彼此偏移的可磁化磁体段根据霍尔传感器的连续检测信号而通信。 为了即使对于离合器致动器的轴向行程，即对应于两个霍尔传感器之间的转子的角位置也执行滑动调节，以模拟方式评估圆周上的霍尔传感器的信号，并且转子的角位置 在两个传感器之间通过将在周向上彼此相邻的两个信号彼此进行比较来确定。

    CONTROL APPARATUS FOR CLUTCH DRIVING MECHANISM
    19.
    发明申请
    CONTROL APPARATUS FOR CLUTCH DRIVING MECHANISM 有权
    离合器驱动机构的控制装置

    公开(公告)号：US20120217118A1

    公开(公告)日：2012-08-30

    申请号：US13368574

    申请日：2012-02-08

    申请人： Yoshiaki NEDACHI

    发明人： Yoshiaki NEDACHI

    IPC分类号： F16D39/00

    CPC分类号： F16D28/00 ,  F16D48/064 ,  F16D2500/1025 ,  F16D2500/3021 ,  F16D2500/5012

    摘要： A control apparatus for a clutch driving mechanism can include a clutch driving mechanism which connects and disconnects a clutch. An angle sensor can detect the angle of rotation of a cam member. A cam face can include a first cam face for connecting the clutch through the linear motion of the operating member. A second cam face, formed continuously to the first cam face, can disconnect the clutch through the linear motion of the operating member. The angle sensor 21 can include a first angle sensor which can detect an angular range of the first cam face, and a second angle sensor which can detect an angular range of the second cam face. The dead zones E of the angle sensors are disposed in such a manner as not to overlap with each other.

    摘要翻译： 用于离合器驱动机构的控制装置可包括连接和断开离合器的离合器驱动机构。 角度传感器可以检测凸轮构件的旋转角度。 凸轮面可以包括用于通过操作构件的线性运动来连接离合器的第一凸轮面。 与第一凸轮面连续地形成的第二凸轮面可以通过操作构件的线性运动来断开离合器。 角度传感器21可以包括能够检测第一凸轮面的角度范围的第一角度传感器和能够检测第二凸轮面的角度范围的第二角度传感器。 角度传感器的死区E以不重叠的方式设置。