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1. 发明授权

US06386313B1 Gear ratio variable type steering device 失效
标题翻译：变速比可变式转向装置
公开(公告)号：US06386313B1
公开(公告)日：2002-05-14
申请号：US09887396
申请日：2001-06-22
申请人： Byung-Yun Choi
发明人： Byung-Yun Choi
IPC分类号： B62D502
CPC分类号： F16H9/12 , B62D1/166 , F16H61/662
摘要： The present invention relates to a gear ratio variable type steering device which includes a variable gear mechanism between a steering wheel and a gear box for varying a gear ratio based on the speed of a vehicle. The variable gear mechanism includes an input shaft for receiving a rotational force of the steering wheel, an output shaft for transferring a rotational force to the gear box, a variable pulley installed in the outer portions of the input shaft and the output shaft and moved in the axial direction, a belt for connecting the variable pulley, and a motor for varying a gear ratio by moving the variable pulley in the axial direction.
摘要翻译：本发明涉及一种齿轮比可变式转向装置，其包括在方向盘和齿轮箱之间的可变齿轮机构，用于根据车辆速度改变变速比。可变齿轮机构包括用于接收方向盘的旋转力的输入轴，用于将旋转力传递到齿轮箱的输出轴，安装在输入轴和输出轴的外部中的可变皮带轮轴向方向，用于连接可变皮带轮的皮带轮和通过沿着轴向方向移动可变皮带轮来改变齿轮比的马达。

2. 发明授权

US06349789B1 Steering device for vehicles 有权
标题翻译：车辆转向装置
公开(公告)号：US06349789B1
公开(公告)日：2002-02-26
申请号：US09530640
申请日：2000-04-27
申请人： Shiro Nakano , Katsutoshi Nishizaki , Masaya Segawa , Naoki Maeda , Takanobu Takamatsu
发明人： Shiro Nakano , Katsutoshi Nishizaki , Masaya Segawa , Naoki Maeda , Takanobu Takamatsu
IPC分类号： B62D502
CPC分类号： B62D6/008 , B60T8/1755 , B60T8/246 , B60T8/58 , B60T2260/02 , B60T2260/09 , B62D5/0472 , B62D6/04
摘要： A steering device for vehicles transmits steering torque applied by the driver to wheels. When at least one of braking force and driving force of the wheels is controlled for stabilization of vehicle behavior, steering torque is controlled to cancel out change in the steering torque due to the stabilization according to change in at least one of the braking force and driving force due to the control for the stabilization.
摘要翻译：用于车辆的转向装置将由驾驶员施加的转向扭矩传递到车轮。当控制车辆的制动力和驱动力中的至少一个来控制车辆行为的稳定时，控制转向扭矩以抵消由于根据制动力和驾驶中的至少一个的变化的稳定性而导致的转向转矩的变化由于控制力的稳定。

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