发明名称 Controlling current supplied to electric motor of a seat belt retractor
摘要 A method and a device for adjusting a supply current, which feeds an electric motor, the torque of which is transferred to a belt reel of a seat belt retractor of a motor vehicle, whereby the motor current of the electric motor is measured during the torque generation and compared as a controlled variable with a command variable, which is adjusted depending on at least one driving situation or at least one driving condition of the vehicle, for controlling the supply current for the electric motor situated in the control circuit.
申请公布号 US7180258(B2) 申请公布日期 2007.02.20
申请号 US20040911245 申请日期 2004.08.04
申请人 KEY SAFETY SYSTEMS, INC. 发明人 SPECHT MARTIN;HECKMAYR ALEXANDER;LIEDL CHRISTIAN
分类号 H02P27/00;B60R22/44 主分类号 H02P27/00
代理机构 代理人
主权项
地址