发明申请
- 专利标题： Automated motor vehicle transmission and method of operating the same
- 专利标题（中）： 自动汽车变速器及其运行方法
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申请号： US11726718申请日： 2007-03-22
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公开(公告)号： US20070234834A1公开(公告)日： 2007-10-11
- 发明人: Carsten Gitt , Detlef Schnitzer
- 申请人： Carsten Gitt , Detlef Schnitzer
- 优先权： DE102004046074.4 20040923; DE102004051452.6 20041022; DE102004054852.8 20041113
- 主分类号： F16H3/08
- IPC分类号： F16H3/08
摘要：
In a transmission for a motor vehicle of a reduction gearing design with power branching including a main shaft and a counter shaft, a first component transmission and a planetary gear unit, power is branched to the countershaft by the first component transmission in certain gears and recombined via the planetary gear unit and a direct power transmission path is provided wherein the countershaft is decoupled selectively by means of a control device.
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