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公开(公告)号:US4695069A
公开(公告)日:1987-09-22
申请号:US842350
申请日:1986-03-21
申请人: Ryogo Kurokawa , Fusami Oyama , Akira Takahashi
发明人: Ryogo Kurokawa , Fusami Oyama , Akira Takahashi
IPC分类号: B60G21/055 , B62D7/14 , B62D5/10 , B62D7/00
CPC分类号: B62D7/146 , B60G21/0553
摘要: A tubular cross-member is provided on a body of a motor vehicle in which a rack is slidably mounted. An outer control arm is rotatably connected on an end of the rack, and an inner control arm is rotatably supported on the cross-member. The other ends of both control arms are rotatably connected with each other by a kingpin. A rear wheel of the vehicle is rotatably mounted on a shaft secured to the outer control arm, and a steering drive device is provided to move the rack for steering.
摘要翻译: 在机动车辆的主体上设置有管状横向构件,其中齿条可滑动地安装在其中。 外部控制臂可旋转地连接在齿条的一端,并且内部控制臂可旋转地支撑在横梁上。 两个控制臂的另一端通过主销彼此可旋转地连接。 车辆的后轮可旋转地安装在固定到外控臂上的轴上,并且设置转向驱动装置以使转向架移动。
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公开(公告)号:US4652002A
公开(公告)日:1987-03-24
申请号:US807572
申请日:1985-12-11
申请人: Ryogo Kurokawa , Fusami Oyama , Akira Takahashi , Kenji Hirose
发明人: Ryogo Kurokawa , Fusami Oyama , Akira Takahashi , Kenji Hirose
CPC分类号: B62D7/159
摘要: A steering system for rear wheels of a motor vehicle is provided with a motor for changing the steering angle of the rear wheels and an electric control unit. The control unit produces a desired steering angle signal dependent on the speed of the vehicle and compares the actual steering angle of the rear wheels with the desired steering angle signal. A control signal dependent on the result of the comparison is applied to a driver which drives the motor so that the steering angle of the rear wheels coincides with the desired steering angle.
摘要翻译: 用于机动车辆的后轮的转向系统设置有用于改变后轮的转向角的电动机和电气控制单元。 控制单元根据车辆的速度产生期望的转向角信号,并将后轮的实际转向角与期望的转向角信号进行比较。 将依赖于比较结果的控制信号应用于驱动马达的驱动器,使得后轮的转向角与期望的转向角一致。
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