发明授权
US07815537B2 Power-branched automatic vehicle transmission with a CVT-variable speed drive
有权
动力分支自动车辆变速器与CVT变速驱动器
- 专利标题： Power-branched automatic vehicle transmission with a CVT-variable speed drive
- 专利标题（中）： 动力分支自动车辆变速器与CVT变速驱动器
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申请号： US12215036申请日： 2008-06-23
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公开(公告)号： US07815537B2公开(公告)日： 2010-10-19
- 发明人: Andreas Triller , Emmanuel Simon
- 申请人： Andreas Triller , Emmanuel Simon
- 申请人地址： DE Bühl
- 专利权人： LuK Lamellen und Kupplungsbau Beteiligungs KG
- 当前专利权人： LuK Lamellen und Kupplungsbau Beteiligungs KG
- 当前专利权人地址： DE Bühl
- 代理商 Alfred J. Mangels
- 主分类号： F16H37/02
- IPC分类号： F16H37/02
摘要：
Structures of automatic vehicle transmissions are described which have a planetary gear train connected to an input shaft. The planetary gear train is connected through a CVT variable speed drive that includes two variable speed drive shafts and through at least one gear pairing to an output shaft. Rotationally fixed connections corresponding to different gear ranges are producible between shafts of the transmission through gear pairings and or shaft connections provided with clutches.
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