发明公开
- 专利标题： ABSORBEUR DE VIBRATION, MECANISME D'AMORTISSEMENT ET ENSEMBLE DE PROPULSION ASSOCIES
- 专利标题（英）： EP3368789A1 - Vibration damper, associated damping mechanism and propulsion assembly
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申请号： EP16790944.9申请日： 2016-10-28
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公开(公告)号： EP3368789A1公开(公告)日： 2018-09-05
- 发明人: FLECHE, Benoit , BOULET, Jérôme , LEBEAU, Fabien , LOPEZ PEREZ, Carlos
- 申请人： Valeo Embrayages
- 申请人地址： 81 avenue Roger Dumoulin 80009 Amiens Cedex 2 FR
- 专利权人： Valeo Embrayages
- 当前专利权人： Valeo Embrayages
- 当前专利权人地址： 81 avenue Roger Dumoulin 80009 Amiens Cedex 2 FR
- 代理机构： Cardon, Nicolas
- 优先权： FR1560421 20151030
- 国际公布： WO2017072337 20170504
- 主分类号： F16F15/14
- IPC分类号： F16F15/14 ; F16F15/133
摘要：
The invention relates to a vibration damper (30) comprising two rotating members (26, 32), namely an oscillating flywheel (32) and a damping member (26) driven by a torque following a torque path between a drive member and a driven member, the flywheel bei ng kinematically connected to the torque path between the drive member and the driven member only via the damping member. Connection modules (34) between the two rotating members (26, 32) enable a relative angular displacement È between the two rotating me mbers (26, 32) on either side of a reference relative angular position. Each connection module (34) comprises: a roller (50) associated with a first of the two rotating members and a cam track (58) resiliently connected by a resilient element to a second of the two rotating members (32).
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