发明名称 Automatically controlled gearbox has dry-running plate coupling with plate fixed to primary shaft and interacting with rotationally fixed but axially movable pressure plate in coupling housing
摘要 The gearbox has a starting element (4) on the drive side with a reversing unit (46), a first electronic control unit and a conical plate fixed onto the primary shaft with a conical plate hydraulically axially adjustable w.r.t it to form a primary variator part (19) and a conical plate fixed on a secondary shaft with an axially adjustable plate to form a secondary variator part (20). A drive element (37) connects the variator parts. The starting element is a dry-running plate coupling whose plate is fixed to the primary shaft and interacts with a rotationally fixed but axially movable pressure plate (7) in a coupling housing (14) actuated by a non-rotating control element (10,11) via axial bearings (9). The coupling housing is fixed to a drive shaft (2) for a drive machine (1).
申请公布号 DE19920378(A1) 申请公布日期 2000.11.30
申请号 DE1999120378 申请日期 1999.05.04
申请人 ZF FRIEDRICHSHAFEN AG 发明人 VORNDRAN, RALF
分类号 F16D25/08;F16D25/10;F16D48/02;F16H37/02;F16H61/662 主分类号 F16D25/08
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