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公开(公告)号：US08972114B1
公开(公告)日：2015-03-03
申请号：US14090160
申请日：2013-11-26
申请人： Dong Seog Han , In Seok Yang
发明人： Dong Seog Han , In Seok Yang
摘要： The present disclosure relates to a left-right independent steering control system and a method thereof, particularly a left-right independent steering control system that controls the other steering system such that the steering angles of both wheels satisfy Ackerman condition, when the steering angle of a vehicle is not controlled in accordance with steering input from a driver due to a breakdown in any one of left wheel and right wheel steering systems of the vehicle, and a method thereof.
摘要翻译： 本发明涉及一种左右独立转向控制系统及其方法，特别是左右独立转向控制系统，其控制另一转向系统，使得两车轮的转向角满足阿克曼状态，当转向角 车辆由于车辆的左轮和右轮转向系统中的任何一个的故障而不能根据来自驾驶员的转向输入来控制车辆及其方法。
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2.发明授权Fault tolerant apparatus and method for an independent controlled steering in a four wheel drive system 有权用于四轮驱动系统中独立控制转向的容错装置和方法公开(公告)号：US09132854B2
公开(公告)日：2015-09-15
申请号：US14090296
申请日：2013-11-26
申请人： Dong Seog Han , In Seok Yang
发明人： Dong Seog Han , In Seok Yang
CPC分类号： B62D7/148 , B60W10/04 , B60W10/20 , B60W30/02 , B60W30/18145 , B60W50/0205 , B60W50/029 , B60W50/06 , B60W2050/0008 , B60W2050/022 , B60W2050/0292 , B60W2050/0297 , B60W2710/207 , B60W2720/10
摘要： The present disclosure relates to fault management apparatus and method for an independently controlled steering system in a four wheel drive system. The apparatus includes: a steering system unit that is disposed at four wheels of a vehicle, controls steering of the wheels, and collects and transmits the state information of the wheels; and a control unit that controls the steering system unit in accordance with the state information transmitted from the steering system unit. According to the present disclosure, when there is a fault in one or more wheels of a four wheel drive vehicle, it is possible to stabilize the vehicle body by actively adjusting the steering angles of the wheels that normally work and the speed of the vehicle in accordance with the fault environment.
摘要翻译： 本公开涉及一种用于四轮驱动系统中独立控制的转向系统的故障管理装置和方法。 该装置包括：设置在车辆的四个车轮处的转向系统单元，控制车轮的转向，并收集并发送车轮的状态信息; 以及控制单元，其根据从转向系统单元发送的状态信息来控制转向系统单元。 根据本公开，当四轮驱动车辆的一个或多个车轮存在故障时，可以通过主动地调整正常工作的车轮的转向角度和车辆的速度来稳定车体 按照故障环境。
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