发明名称 Servo assistance device for motor vehicle variable-speed transmission
摘要 A servo-assistance device (10) for a shift mechanism of a motor vehicle transmission, with which a characteristic curve can be produced which, as a function of a manual shifting force or a shift phase, has ranges of different gradients or proportionality to the manual shifting force. The servo-assistance device (10) includes an element (20) which is acted upon by the manual shifting force to be assisted. To produce the characteristic curve, the servo-assistance device (10) has components (42, 44, 50, 52) that are actuated by a servo-pressure (60) in such manner that the element (20) maintains its current position.
申请公布号 US8074533(B2) 申请公布日期 2011.12.13
申请号 US20070444286 申请日期 2007.10.02
申请人 FISCHER DIETER;SPATH KLAUS;ZF FRIEDRICHSHAFEN AG 发明人 FISCHER DIETER;SPATH KLAUS
分类号 B60K17/10 主分类号 B60K17/10
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