发明名称 Automatic transmission
摘要 An automatic transmission has a clutch mechanism, an oil pump, and a valve body that encloses a clutch hydraulic pressure control mechanism. The valve body is arranged axially adjacent to the clutch mechanism. The oil pump is offset from an input shaft of the transmission and arranged so as to overlap the valve body and/or the clutch mechanism when viewed from a direction perpendicular to the axial direction of the automatic transmission. This automatic transmission improves the control response of the clutch of the transmission while avoiding an increase in the size of the transmission.
申请公布号 US7644638(B2) 申请公布日期 2010.01.12
申请号 US20070710923 申请日期 2007.02.27
申请人 NISSAN MOTOR CO., LTD. 发明人 TANIAI KAZUHIRO
分类号 F16D25/10;F16D25/12;F16D48/02;F16H57/02;F16H61/00;F16H61/68;F16H61/682 主分类号 F16D25/10
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