公开(公告)号：EP1510432B1

公开(公告)日：2009-08-12

申请号：EP03733194.9

申请日：2003-05-30

申请人： THK CO., LTD.

发明人： SUDA, Katsuhiro, c/o Nissan Motor Co., Ltd. ,  NOJIRI, Takao, c/o Nissan Motor Co., Ltd. ,  HIKOSAKA, Naoki, c/o Fuji Kiko Co., Ltd. ,  MICHIOKA, Hidekazu, c/o THK Co., Ltd. ,  KONOMOTO, Masashi, c/o THK Co., Ltd. ,  KANESHIGE, Hiroshi, c/o THK Co., Ltd. ,  IMAMURA, Masayuki, c/o THK Co., Ltd. ,  IIDA, Katsuya, c/o THK Co., Ltd. Kofu Works ,  KAWAKAMI, Takeomi, c/o THK Co., Ltd. Kofu Works

IPC分类号： B62D1/16

CPC分类号： B62D5/008 ,  F16H25/06 ,  Y10T74/18576 ,  Y10T74/18624 ,  Y10T74/18752

摘要： A steering controller of vehicle having a novel mechanism employing a ball screw mechanism in which the size can be reduced furthermore. The steering controller of vehicle comprises a first input shaft (1) being coupled with a handle, a second input shaft (2) being coupled with a motor, an output shaft (3) being coupled with a steering wheel, a first transmitting means (6) for rotating a nut (5) through rotary motion of the first input shaft (1) so that rotary motion of the first input shaft (1) is transmitted to the output shaft (3), and a second transmitting means (7) for moving the nut (5) linearly in the axial direction with respect to the output shaft (3) through rotary motion of the second input shaft (2) so that rotary motion of the second input shaft (2) is transmitted to that of the output shaft (3). Center lines of the second input shaft and the output shaft (3) are substantially aligned.

公开(公告)号：EP1510432A1

公开(公告)日：2005-03-02

申请号：EP03733194.9

申请日：2003-05-30

申请人： THK CO., LTD.

发明人： SUDA, Katsuhiro, c/o Nissan Motor Co., Ltd. ,  NOJIRI, Takao, c/o Nissan Motor Co., Ltd. ,  HIKOSAKA, Naoki, c/o Fuji Kiko Co., Ltd. ,  MICHIOKA, Hidekazu, c/o THK Co., Ltd. ,  KONOMOTO, Masashi, c/o THK Co., Ltd. ,  KANESHIGE, Hiroshi, c/o THK Co., Ltd. ,  IMAMURA, Masayuki, c/o THK Co., Ltd. ,  IIDA, Katsuya, c/o THK Co., Ltd. Kofu Works ,  KAWAKAMI, Takeomi, c/o THK Co., Ltd. Kofu Works

IPC分类号： B62D1/16

CPC分类号： B62D5/008 ,  F16H25/06 ,  Y10T74/18576 ,  Y10T74/18624 ,  Y10T74/18752

摘要： There is provided a steering control device for a vehicle of a new structure utilizing a ball screw mechanism for compacting the structure. The steering control device for a vehicle includes a first input shaft 1 connected to a handle, a second input shaft 2 connected to a motor 8, an output shaft 3 connected to a steering wheel, a first transmission 6 for rotating a nut 5 in accordance with the rotational motion of the first input shaft 1 so as to transmit the rotational motion of the first input shaft 1 to the rotational motion of the output shaft 3, and a second transmission 7 for moving the nut 5 linearly in the axial direction with respect to the output shaft 3 in accordance with the rotational motion of the second input shaft 2 so as to transmit the rotational motion of the second input shaft 2 to the rotational motion of the output shaft 3. The center line of the second input shaft and the center line of the output shaft are aligned on substantially the same straight line.

摘要翻译： 提供了一种利用滚珠丝杆机构来压实结构的新结构的车辆的转向控制装置。 用于车辆的转向控制装置包括连接到手柄的第一输入轴1，连接到电动机8的第二输入轴2，连接到方向盘的输出轴3，用于使螺母5旋转的第一变速器6 与第一输入轴1的旋转运动，以便将第一输入轴1的旋转运动传递到输出轴3的旋转运动;以及第二变速器7，用于使螺母5沿轴向线性移动，相对于 根据第二输入轴2的旋转运动而输出到输出轴3，以便将第二输入轴2的旋转运动传递到输出轴3的旋转运动。第二输入轴的中心线和 输出轴的中心线在基本上相同的直线上对齐。