发明名称 Multi-Speed Automatic Transmission
摘要 An automatic transmission having input and output drive shafts (AN, AB), a planetary gearset (VS), a main planetary gearset (HS), with three uncoupled input elements and one output element, and shift elements (A, B, C, D, E, F). An input element of gearset (VS) couples with shaft (AN). An output element of gearset (VS) rotates slower than shaft (AN). An element of gearset (VS) is fixed to a transmission housing. The first input element of gearset (HS) is connected, via elements (B, C), to the output element of gearset (VS). The first input element of gearset (HS) is connectable, via element (F), with shaft (AN). The second input element of gearset (HS) is connectable, via element (A), with the output element of gearset (VS). The third input element of gearset (HS) is connectable, via elements (D, E), with shaft (AN). The output element of the gearset (HS) couples shaft (AB).
申请公布号 US2008269003(A1) 申请公布日期 2008.10.30
申请号 US20050659462 申请日期 2005.08.08
申请人 ZF FRIEDRICHSHAFEN AG 发明人 BAUKNECHT GERT;ZIEMER PETER;GIERLING ARMIN
分类号 F16H3/66 主分类号 F16H3/66
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