发明名称 DEVICE FOR VEHICLE SEAT OCCUPANCY DETECTION
摘要 Device for vehicle seat occupancy detection, wherein a base frame which can be adjusted in the height direction of a vehicle seat and which is composed of at least two scissors arms which are connected to one another is arranged between a seat part of the vehicle seat and a vehicle body part, the device comprising a first detector which is attached to at least one of the scissors arms and which, when the vehicle seat is occupied by a minimum weight, detects a predefinable height setting of the scissors arm which is lower than a maximum possible height setting, and at least one spring which is fixed to at least one of the scissors arms and the predefinable pretensioned spring force of which corresponds at most to the downward-acting weight force due to the minimum weight and counteracts the latter.
申请公布号 US2009273484(A1) 申请公布日期 2009.11.05
申请号 US20090433383 申请日期 2009.04.30
申请人 GRAMMER AG 发明人 KOLB JENS;HIMMELHUBER FRANK
分类号 G08B21/00 主分类号 G08B21/00
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