发明名称 DEVICE FOR DETECTING THE POSITION OF A GEAR STEP SELECTOR LEVER AND MOTOR VEHICLE EQUIPPED WITH SAME
摘要 A device for detecting the position of a gear step selector lever (2′) for selecting a gear setting of a motor vehicle has a signal transmitter (14) arranged at the gear step selector lever (2′) and a signal receiver (16) arranged spaced apart from the signal transmitter (14). The relative position between signal transmitter (14) and signal receiver (16) varies for different gear steps which can be selected. The signal transmitter (14) may be a magnet and the signal receiver (16) may be a triaxial Hall sensor system, designed so as to detect the relative position in three dimensions. Where the gear step selector lever (2′) has a ball joint (20), the signal transmitter (14) is arranged at one ball (22) of the ball joint (20). In this arrangement, a north-south-axis (18) of the magnet (14) does not run through a ball center (26). The invention further relates to a motor vehicle comprising a corresponding device.
申请公布号 US2012025810(A1) 申请公布日期 2012.02.02
申请号 US201013260939 申请日期 2010.03.29
申请人 UHLENBRUCK FALK;ECS ENGINEERED CONTROL SYSTEMS AG 发明人 UHLENBRUCK FALK
分类号 G01B7/00;G01R33/07 主分类号 G01B7/00
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