A clutch assembly (10) for coupling an engine shaft of an internal combustion engine to a rotor of an electric machine is provided, with a dual-mass flywheel (14) for damping torsional vibrations, wherein the dual-mass flywheel (14) has a primary mass (16), which can be connected directly or indirectly to the engine shaft, and a secondary mass (24), which is rotatable to an extent which is limited by means of an energy storage element (20) which is configured, in particular, as a bow spring, wherein the secondary mass (24) has an output flange (22) which can be caused to bear tangentially against the energy storage element (20), and with a friction clutch (28) which is configured, in particular, as a plate clutch and which serves for coupling the secondary mass (24) to the rotor of the electric machine, wherein the output flange (22) forms a friction surface (26) for bearing in a frictionally locking manner against an axially movable clutch disc (34) of the friction clutch (28), which clutch disc (34) can be coupled to the rotor. By way of the integration of the output flange (22) as a friction partner into the friction clutch (28), otherwise free installation space of the dual-mass flywheel (14) can be used for the friction clutch (28), with the result that a hybrid module with a small installation space requirement is made possible.
提出一种用于将内燃机的发动机轴与电机的转子耦联的离合器总成(10),具有:用于衰减扭振的双质量飞轮(14),其中双质量飞轮(14)具有与发动机轴可直接地或间接地连接的初级质量(16)和经由尤其构成为弧形弹簧的储能元件(20)可有限转动的次级质量(24),其中次级质量(24)具有可切向地止挡在储能元件(20)上的输出法兰(22);和尤其构成为盘式离合器的摩擦离合器(28),用于将次级质量(24)与电机的转子耦联,其中输出法兰(22)构成摩擦面(26),用于摩擦配合地贴靠到摩擦离合器(28)的可与转子耦联的、可轴向移置的离合器盘(34)上。通过输出法兰(22)作为摩擦副集成在摩擦离合器(28)中,双质量飞轮(14)的本来自由的结构空间可用于摩擦离合器(28),使得能够实现具有小的结构空间需求的混动模块。
CLUTCH ASSEMBLY
离合器总成
2022-01-07
Patent
Elektronische Ressource
Chinesisch