发明名称 Transmission, particularly automatic transmission, with several shifting elements
摘要 A transmission is described, in particular an automatic transmission, which has several shift control elements (A, B, C, D, E) and several gearwheels (2, 3) which can be engaged via the shift control elements (A to E) to form a power flow, in which, to establish a transmission ratio in each case at least one of the shift control elements (A to E) is closed. The shift control elements (B, C, E), which are engaged during an up-shift, are formed as frictional shift control elements, and the shift control elements (A, D), which during up-shifts respectively only constitute a shift control element to be disengaged, are made as positive-locking gear elements.
申请公布号 US2004072648(A1) 申请公布日期 2004.04.15
申请号 US20030650225 申请日期 2003.08.28
申请人 DREIBHOLZ RALF;GUMPOLTSBERGER GERHARD;EBENHOCH MICHAEL 发明人 DREIBHOLZ RALF;GUMPOLTSBERGER GERHARD;EBENHOCH MICHAEL
分类号 F16H3/091;F16H3/66;(IPC1-7):F16H3/44;F16H3/08 主分类号 F16H3/091
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