VERFAHREN ZUR STEUERUNG UND REGELUNG EINER MOTORISCH ANGETRIEBENEN VERSTELLVORRICHTUNG
    3.
    发明授权
    VERFAHREN ZUR STEUERUNG UND REGELUNG EINER MOTORISCH ANGETRIEBENEN VERSTELLVORRICHTUNG 有权
    方法用于控制和电机驱动调整调控

    公开(公告)号:EP1310030B1

    公开(公告)日:2004-03-24

    申请号:EP01956368.3

    申请日:2001-07-17

    IPC分类号: H02H7/085 H02H6/00

    CPC分类号: H02H7/0851 H02H1/04 H02H6/005

    摘要: The invention relates to a method for controlling and adjusting a motor-driven adjusting device, especially a window lifter, a seat adjusting device or a sliding roof of a motor vehicle, comprising an anti-jamming protection. The motor drive is switched off or blocked at a value below a predetermined load limit when said predetermined load limit is exceeded. The aim of the invention is to provide a method with which the adjusting device is subjected to as little loads as possible under all operating conditions. To this end, state variables of the motor drive are continuously detected and the load actually generated by the motor drive is determined from said state variables on the basis of a mathematical model of the drive.