公开(公告)号：US4883156A

公开(公告)日：1989-11-28

申请号：US178983

申请日：1988-04-07

Applicant: Dieter Rohrle ,  Michel Graton ,  Philippe Lhermitte

Inventor： Dieter Rohrle ,  Michel Graton ,  Philippe Lhermitte

IPC: F16D13/64 ,  F16F15/12 ,  F16F15/123 ,  F16F15/133 ,  F16F15/134 ,  F16F15/139

CPC classification number: F16F15/12386 ,  F16F15/1238

Abstract: The invention concerns a torsion damper, especially for a disc type friction clutch for an automotive vehicle. The damper comprises a lining support plate and a hub which are movable angularly with respect to each other. The support plate and the hub are coupled together by two torsion damping devices, one of which comprises guide rings and a damper plate mounted on the hub and centered with respect to the guide rings by means of a bush surrounding the hub and having a face plate with axially extending centering pins or the like, engaged in corresponding apertures in the damper plate or face plate. The invention is especially applicable to the automobile field.

Abstract translation: 本发明涉及一种扭转阻尼器，特别是用于机动车辆的盘式摩擦离合器。 阻尼器包括相对于彼此成角度地可移动的衬里支撑板和轮毂。 支撑板和轮毂通过两个扭转阻尼装置联接在一起，其中一个扭转阻尼装置包括引导环和安装在轮毂上的阻尼板，并且通过围绕轮毂的衬套相对于导向环居中并具有面板 轴向延伸的对中销或类似物，接合在阻尼板或面板中的相应的孔中。 本发明特别适用于汽车领域。