Vehicle seat with automatic height adjustment and method therefore,申请号EP20040105532-传众专利搜索

Vehicle seat with automatic height adjustment and method therefore

申请公布号：EP1533176(A2)

申请号：EP20040105532

申请日期：2004.11.04

申请公布日期：2005.05.25

申请人：

GRAMMER AG

发明人：MEIER, JOHANN;BURGER, THOMAS;HOFMANN, MARCO

分类号：B60N2/16;B60N2/00;B60N2/02;B60N2/52;(IPC1-7):B60N2/16

主分类号：B60N2/16

摘要：<p>The motor vehicle's seat has a compressor charged pneumatic spring (9) between the seat frame (1) and a base frame (2) for seat height adjustment. A belt roll-up device has a belt roll-up mechanism (10), and an electronic control unit (14) which evaluates belt roll-up movement signals detected within a predetermined time period to determine a seat height variation inside the time period and to control a valve unit and/or compressor in such a way that an automatic, time-delayed seat height adjustment is made possible provided that the determined seat height variation with regard to a predetermined average seat height lies outside a symmetry position. An independent claim is included for a method for the adjusting of a new seat height of a vehicle's seat.</p>