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2. 发明授权

US6083107A Torsional vibration damper 失效
标题翻译：扭转振动阻尼器
公开(公告)号：US6083107A
公开(公告)日：2000-07-04
申请号：US266403
申请日：1999-03-10
申请人： Rudiger Herbst
发明人： Rudiger Herbst
IPC分类号： F16F15/123 , F16F15/129 , F16D13/64
CPC分类号： F16F15/129 , F16F15/1238
摘要： A torsional vibration damper includes a hub element, and a hub-disk assembly which is mounted on the hub element by means of a bearing assembly. The bearing assembly is prestressed by a first prestressing arrangement in the bearing seat against the hub element. The hub-disk assembly has a first transmission and a second transmission, which is rotatable about an axis of rotation in relation to the first transmission arrangement, and a first damping arrangement, preferably a damping spring, which acts between the first and the second transmission arrangements. A friction device generates a friction damping force at a relative rotation between the first and second transmissions. The friction device includes at least one friction element which is acted upon by a second prestressing arrangement and is displaceable on at least one transmission arrangement of the first and second transmission arrangements at a relative rotation with generation of the friction damping force. The bearing arrangement forms at least one part of the at least one friction element.
摘要翻译：扭转振动阻尼器包括轮毂元件和轮毂盘组件，其通过轴承组件安装在轮毂元件上。轴承组件通过轴承座中抵靠轮毂元件的第一预应力装置进行预应力。轮毂盘组件具有第一变速器和第二变速器，其可绕相对于第一变速器装置的旋转轴线旋转，以及作用在第一和第二变速器之间的第一阻尼装置，优选地是阻尼弹簧安排摩擦装置在第一和第二变速器之间的相对旋转时产生摩擦阻尼力。所述摩擦装置包括至少一个摩擦元件，所述至少一个摩擦元件由第二预应力装置作用，并且在产生所述摩擦阻尼力的相对转动下可移动到所述第一和第二传动装置的至少一个传动装置上。所述轴承装置形成所述至少一个摩擦元件的至少一部分。

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