The present invention relates to a torsional vibration damper and a hybrid drive module using the same, in which the torsional vibration damper is disposed between a rotor sleeve (23) receiving a rotational force of an engine and a rotor hub (90) disposed behind the rotor sleeve (23), and transmits the rotational force of the engine to the rotor hub (90). The torsional vibration damper comprises a first damper (30), and the first damper (30) is provided with a first cover plate (31) which is arranged on the driving side and is provided with a first stopper (319), and a second cover plate (32) which is arranged on the driving side and is provided with a second stopper (319). And a first stopper accommodating part (350) which is arranged on the driven side and is used for accommodating the first stopper (319). And a shield member (318, 373) for covering an opening of the first stopper receiving portion (355) to restrict radial movement of fluid through the first stopper receiving portion (355).
本发明涉及一种扭振减振器及应用其的混合动力驱动模块,其中所述扭振减振器配置在接收发动机的旋转力的转子套筒(23)和配置在所述转子套筒(23)后方的转子轮毂(90)之间,将所述发动机的旋转力传递至所述转子轮毂(90)。所述扭振减振器包括第一减振器(30),所述第一减振器(30),具备:第一盖板(31),设置在驱动侧,并具备第一止动件(319);以及第一止动件容纳部(350),设置在从动侧,用于容纳所述第一止动件(319);以及屏蔽构件(318、373),用于覆盖所述第一止动件容纳部(355)的开口,以限制流体通过所述第一止动件容纳部(355)径向移动。
Torsional vibration damper and hybrid drive module provided with same
扭振减振器及具备其的混合动力驱动模块
2024-07-23
Patent
Electronic Resource
Chinese
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