Pressure plate arrangement for a motor vehicle friction clutch
    2.
    发明授权
    Pressure plate arrangement for a motor vehicle friction clutch 失效
    汽车摩擦离合器的压板装置

    公开(公告)号:US5377803A

    公开(公告)日:1995-01-03

    申请号:US57087

    申请日:1993-05-04

    IPC分类号: F16D13/75 F16D13/50

    CPC分类号: F16D13/757

    摘要: A pressure plate arrangement (1) for a friction clutch of a motor vehicle is proposed, wherein an adjustment device (19), which automatically compensates for the wear of the friction linings (21), is disposed in the support path between a diaphragm spring (13) and a pressure plate (11), stressed against a flywheel (1) by the diaphragm spring (13) via friction linings (21) of a clutch disk (23). The adjustment device (19) has a pressure path compensating member (31), for example in the form of a radially resilient cone-shaped ring, which automatically compensates for possible play between the diaphragm spring (13) and the pressure plate (11). Distributed in the circumferential direction, a plurality of play transfer devices (37) is axially movably guided and arrested (for example by self-locking). The play transfer devices (37) rest against the flywheel (1) of the clutch housing (9) fixedly connected therewith and have levers (43) which limit the maximal wear compensation path of the compensating member (31). In this manner a wear compensation, which is independent of possible wear compensation mechanism of a hydraulic clutch disengagement system, takes place within the clutch. In addition, the diaphragm spring (13) of the proposed pressure plate arrangement retains its original position in relation to the flywheel (1) or the clutch housing (9), regardless of a possible wear compensation.

    摘要翻译: 提出了一种用于机动车辆的摩擦离合器的压板装置(1),其中自动补偿摩擦衬片(21)的磨损的调节装置(19)设置在隔膜弹簧 (13)和通过隔膜弹簧(13)通过离合器盘(23)的摩擦衬片(21)对飞轮(1)施力的压板(11)。 调节装置(19)具有压力路径补偿构件(31),例如以径向弹性的锥形环的形式,其自动补偿膜片弹簧(13)和压力板(11)之间可能的间隙, 。 沿圆周方向分布,多个播放传送装置(37)被轴向移动地引导和阻止(例如通过自锁)。 播放转移装置(37)靠在与其固定连接的离合器壳体(9)的飞轮(1)上,并且具有限制补偿构件(31)的最大磨损补偿路径的杠杆(43)。 以这种方式,在离合器内发生与液压离合器分离系统的可能的磨损补偿机构无关的磨损补偿。 此外,所提出的压力板装置的膜片弹簧(13)相对于飞轮(1)或离合器壳体(9)保持其原始位置,而不管可能的磨损补偿如何。

    Clutch disc for a friction clutch
    3.
    发明授权
    Clutch disc for a friction clutch 失效
    用于摩擦离合器的离合器盘

    公开(公告)号:US5016744A

    公开(公告)日:1991-05-21

    申请号:US468561

    申请日:1990-01-23

    CPC分类号: F16F15/1207

    摘要: It is proposed for the clutch disc of a motor vehicle friction clutch that one of the lateral discs of a torsional vibration damper of the clutch disc be mounted via a radially resilient mounting ring on a cylindrical bearing face of a hub of the clutch disc. The mounting ring has a closed annular part which is fixed radially and axially in a central opening of the lateral disc and, on its internal periphery, has a substantially conical, preferably radially slotted, radially resilient connecting region. On its internal periphery, the connection region is provided directly or via a shaped-on tube region with a cylindrical opposing bearing face which rests substantially without initial tension on the bearing face of the hub. Spacer blocks limit the radial spring path and are used for the non-rotational guidance of the mounting ring on the lateral disc.

    摘要翻译: 提出了一种机动车辆摩擦离合器的离合器盘,离合器盘的扭转振动阻尼器的一个侧面盘通过径向弹性的安装环安装在离合器盘的轮毂的圆柱形支承面上。 安装环具有封闭的环形部分,其在侧向盘的中心开口中径向和轴向地固定,并且在其内周上具有基本上圆锥形的,优选地径向开槽的径向弹性的连接区域。 在其内周上,连接区域直接地或经由成形管区域设置,其具有圆柱形相对的支承面,其基本上没有初始张力停留在毂的支承面上。 间隔块限制径向弹簧路径,并用于侧向盘上安装环的非旋转引导。