A transmission module (1) for a hybrid drive vehicle, the transmission module (1) being configured to be interposed between an internal combustion engine (E) and a transmission (T) of the vehicle, the module comprising: a tray-like support structure (5) configured to be fixed to the engine (E) and defining a housing (22) for a clutch (23), the invention relates to a module (1) for an internal combustion engine (E), comprising a housing (22) for the internal combustion engine (E), a clutch (23) interposed between a crankshaft (7) of the internal combustion engine (E) and the module (1), and an actuator (34) for controlling the clutch (23), in which the actuator (34) comprises: an annular chamber (36) provided in a support structure (5) and opening towards the housing (22) for the clutch; an annular piston (35) accommodated in the annular chamber (36) in such a way as to slide in the axial direction and be fixed in the angular direction; and a thrust member (46) coupled to the piston (35) in a rotationally free manner, coaxial with the piston (35), and operable to cooperate with a control member (30) of the clutch (23) under the thrust of the piston (35).

    一种用于混合动力驱动车辆的传动模块(1),所述传动模块(1)构造成介于车辆的内燃发动机(E)与传动装置(T)之间,所述模块包括:托盘状的支撑结构(5),其构造成固定到所述发动机(E)并限定用于离合器(23)的壳体(22),所述离合器(23)介于所述内燃发动机(E)的曲轴(7)与所述模块(1)之间,和用于控制所述离合器(23)的致动器(34),其中所述致动器(34)包括:环形室(36),其设置在支撑结构(5)中并朝向用于离合器的所述壳体(22)开口;环形活塞(35),其以在轴向上滑动且在角向上固定的方式容纳在环形室(36)中;以及推力构件(46),其以旋转自由方式联接到所述活塞(35),与所述活塞(35)同轴,并可操作以在所述活塞(35)的推力作用下与所述离合器(23)的控制构件(30)配合。


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    Title :

    Transmission module provided with hydraulic actuator


    Additional title:

    设有液压致动器的传动模块


    Contributors:

    Publication date :

    2022-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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