公开(公告)号：US4971348A

公开(公告)日：1990-11-20

申请号：US290851

申请日：1988-12-28

申请人： Yasuharu Oyama ,  Junko Kurosawa ,  Tsuyoshi Sato ,  Masaru Abe ,  Toru Yasuda

发明人： Yasuharu Oyama ,  Junko Kurosawa ,  Tsuyoshi Sato ,  Masaru Abe ,  Toru Yasuda

IPC分类号： B60G3/26 ,  B60G7/00 ,  B60G15/06 ,  B60G17/0195 ,  B62D7/14 ,  B62D17/00

CPC分类号： B60G15/067 ,  B60G17/0195 ,  B60G3/26 ,  B60G7/003 ,  B62D17/00 ,  B62D7/146 ,  B60G2200/142 ,  B60G2200/46 ,  B60G2204/128

摘要： A camber control system varies the camber of a wheel of a motor vehicle. The camber control system includes a detector for detecting a direction in which front wheels are steered, a controller for producing a control signal in response to a signal produced by the detector, an actuator operable in response to the control signal from the controller, and a rear wheel camber varying mechanism actuatable by the actuator for varying the camber of rear wheels. The controller is arranged such that the control signal produced thereby enables the actuator to operate the rear wheel camber varying mechanism so that the camber of outer and inner rear wheels with respect to a motor vehicle turning direction corresponding to the direction in which the front wheels are steered, is rendered negative and positive, respectively. The rear wheel camber varying mechanism has a wheel supporting member for supporting a rear wheel rotatably thereon, and lower and upper coupling members interconnecting the wheel supporting member and a body of the motor vehicle. The upper coupling member is movable transversely of the motor vehicle body, and the actuator is coupled to a portion of the upper coupling member which is mounted on the motor vehicle body.

摘要翻译： 外倾控制系统改变机动车辆车轮的弯度。 外倾控制系统包括用于检测前轮被转向的方向的检测器，响应于由检测器产生的信号产生控制信号的控制器，响应于来自控制器的控制信号可操作的致动器，以及 后轮外倾变化机构可由致动器致动以改变后轮的弯度。 控制器被布置成使得由此产生的控制信号使得致动器能够操作后轮外倾角变化机构，使得相对于与前轮的方向对应的机动车辆转向方向的外轮和内后轮的外倾 转向，分别呈负值和正数。 后轮外倾角变化机构具有用于支撑后轮的车轮支撑构件，该车轮支撑构件可旋转地支撑在其上，以及下部和上部联接构件将车轮支撑构件与机动车辆的车身互连。 上联接构件可以横向于机动车体移动，并且致动器联接到安装在机动车身上的上联接构件的一部分。

公开(公告)号：US5094472A

公开(公告)日：1992-03-10

申请号：US519580

申请日：1990-05-09

申请人： Yasuharu Oyama ,  Junko Kurosawa ,  Tsuyoshi Sato ,  Masaru Abe ,  Toru Yasuda

发明人： Yasuharu Oyama ,  Junko Kurosawa ,  Tsuyoshi Sato ,  Masaru Abe ,  Toru Yasuda

IPC分类号： B60G3/26 ,  B60G7/00 ,  B60G15/06 ,  B60G17/0195 ,  B62D7/14 ,  B62D17/00

CPC分类号： B60G15/067 ,  B60G17/0195 ,  B60G3/26 ,  B60G7/003 ,  B62D17/00 ,  B62D7/146 ,  B60G2200/142 ,  B60G2200/46 ,  B60G2204/128

摘要： A camber control system varies the camber of a wheel of a motor vehicle. The camber control system includes a detector for detecting a direction in which front wheels are steered, a controller for producing a control signal in response to a signal produced by the detector, an actuator operable in response to the control signal from the controller, and a rear wheel camber varying mechanism actuatable by the actuator for varying the camber of rear wheels. The controller is arranged such that the control signal produced thereby enables the actuator to operate the rear wheel camber varying mechanism so that the camber of outer and inner rear wheels with respect to a motor vehicle turning direction corresponding to the direction in which the front wheels are steered, is rendered negative and positive, respectively. The rear wheel camber varying mechanism has a wheel supporting member for supporting a rear wheel rotatably thereon, and lower and upper coupling members interconnecting the wheel supporting member and a body of the motor vehicle. The upper coupling member is movable transversely of the motor vehicle body, and the actuator is coupled to a portion of the upper coupling member which is mounted on the motor vehicle body.

公开(公告)号：US4752078A

公开(公告)日：1988-06-21

申请号：US40220

申请日：1987-04-20

申请人： Masami Ogura ,  Junko Kurosawa ,  Tsuyoshi Sato

发明人： Masami Ogura ,  Junko Kurosawa ,  Tsuyoshi Sato

IPC分类号： B62D7/14 ,  B62D7/15 ,  B62D5/10

CPC分类号： B62D7/1527 ,  Y10T403/635

摘要： A system for steering the front and rear wheels of an automotive vehicle includes a front wheel steering mechanism including an output pinion shaft, a rear wheel steering mechanism including an input shaft, and a shaft assembly mechanically interconnecting the output pinion shaft and the input shaft. The shaft assembly comprises a front cross joint coupled to the output pinion shaft, a rear cross joint coupled to the input shaft, and a linkage shaft connected between the front and rear cross joints. A phase adjusting assembly is disposed between one of the front and rear cross joints and the linkage shaft for allowing the output pinion shaft and the input shaft to rotate relatively to each other to secure them in a desired phase.

摘要翻译： 用于转向机动车辆的前轮和后轮的系统包括前轮转向机构，其包括输出小齿轮轴，包括输入轴的后轮转向机构和将输出小齿轮轴与输入轴机械相互连接的轴组件。 轴组件包括联接到输出小齿轮轴的前十字接头，联接到输入轴的后交叉接头和连接在前后交叉接头之间的连接轴。 相位调节组件设置在前后交叉接头之间的一个和连接轴之间，用于允许输出小齿轮轴和输入轴相对于彼此旋转以将它们固定在期望的相位中。