发明申请
US20120241278A1 DUAL CLUTCH ASSEMBLY FOR A TRANSMISSION HAVING TWO INPUT SHAFTS
有权
双离合器组件用于具有两个输入轴的变速器
- 专利标题: DUAL CLUTCH ASSEMBLY FOR A TRANSMISSION HAVING TWO INPUT SHAFTS
- 专利标题(中): 双离合器组件用于具有两个输入轴的变速器
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申请号: US13392847申请日: 2010-08-30
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公开(公告)号: US20120241278A1公开(公告)日: 2012-09-27
- 发明人: Marc Absenger , Friedel Lauscher , Matthias Doelling , Andreas Hegerath , Hansi Gremplini
- 申请人: Marc Absenger , Friedel Lauscher , Matthias Doelling , Andreas Hegerath , Hansi Gremplini
- 优先权: DE102009039223.8 20090828
- 国际申请: PCT/EP2010/005309 WO 20100830
- 主分类号: F16D25/10
- IPC分类号: F16D25/10
摘要:
A dual clutch arrangement for a transmission that is provided with a first input shaft and a second input shaft has a clutch housing that is connectable to a drive train in a rotationally fixed fashion. The first and second friction clutches can transmit a torque between the clutch housing and the first and the second input shafts, respectively. The first and second friction clutches are nested in the radial direction with respect to each other and actuated by a first and a second actuating unit that have pistons for pressuring clutch disk packs. The compressive force exerted by the piston of the first actuating unit and the compressive force exerted by the piston of the second actuating unit are directed in axially opposite directions with respect to each other.
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