发明名称 Electromotive power steering
摘要 Disclosed is an electromotive power steering for a motor vehicle, in which a special type of reluctance motor or series wound motor is used while such an electric motor is electronically commutated. In order to recognize an error condition in the electronic control device and the electric motor, adequate mechanisms are provided in the circuit arrangement (15), the electric motor being cut from the power source by means of a relay (16) or by short-circuiting the power source downstream of a safety device (17) with the aid of a thyristor (18).
申请公布号 US7923947(B2) 申请公布日期 2011.04.12
申请号 US20050630331 申请日期 2005.06.21
申请人 AUDI AG 发明人 ROTTMERHUSEN HANS HERMANN
分类号 H02P3/18;B62B5/04;B62D5/04;H02P3/22 主分类号 H02P3/18
代理机构 代理人
主权项
地址