Four-wheel steering control system

专利名称：Four-wheel steering control system发明人：Ishihara, Atsushi申请号：EP12192533.3申请日：20121114公开号：EP2594458A2公开日：20130522

专利附图：

摘要：A four-wheel steering control system includes: a torque sensor (10) thatdetects a steering torque based on an operation of a steering member (2); a steeringangle sensor (4) that detects a steering angle; a steering assist control unit (31) thatcalculates an assist force for steering front wheels based on the value detected by the

torque sensor (10); and a steered system control unit (41) that executes steered controlon rear wheels based on the value detected by the steering angle sensor (4) or the valuedetected by the torque sensor (10). When it is determined that there is a failure in afunction of the steering assist control unit (31), the steered system control unit (41)executes the steered control such that the rear wheels are steered only on the sidewhere the steered angle of the rear wheels is opposite in phase from the steering angleof the steering member (2).

申请人：JTEKT CORPORATION

地址：5-8, Minamisemba 3-chome Chuo-ku Osaka-shi Osaka 542-8502 JP

国籍：JP

代理机构：Winter, Brandl, Fürniss, Hübner, Röss, Kaiser, Polte - Partnerschaft

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