Vehicle steering system having a rear steering control mechanism
    1.
    发明申请
    Vehicle steering system having a rear steering control mechanism 有权
    具有后转向控制机构的车辆转向系统

    公开(公告)号:US20060249325A1

    公开(公告)日:2006-11-09

    申请号:US11483950

    申请日:2006-07-10

    CPC classification number: B62D7/1518

    Abstract: A vehicle steering system includes a steering input device, a front steering subsystem, a rear steering subsystem, a first force transmission route, a steering control mechanism, a second force transmission route, and a third force transmission route. The front steering subsystem is coupled to front motive members to steer the front motive members based upon movement of a front steering subsystem input shaft. The rear steering subsystem is coupled to rear motive members to steer the rear motive members based upon movement of a rear steering subsystem input shaft. The first force transmission route extends from the steering input device to the front steering subsystem input shaft, wherein force is transmitted from the input device to the front steering subsystem input shaft to steer the front motive members. The steering control mechanism has a movable input member and a movable output member. The movable input member is movable through a first distance without transmitting force to the output member and is movable through a second distance in which force is transmitted to the output member to move the output member. The second force transmission route extends from the steering input device to the input member, wherein force is transmitted from the input device to the input member to move the input member. The third force transmission route extends from the output member to the rear steering subsystem input shaft to move the rear steering subsystem input shaft and to steer the rear motive members.

    Abstract translation: 车辆转向系统包括转向输入装置,前转向系统,后转向子系统,第一力传递路径,转向控制机构,第二力传递路线和第三力传递路径。 前转向子系统联接到前动力构件,以基于前转向子系统输入轴的移动来转向前动元件。 后转向子系统联接到后动元件以基于后转向子系统输入轴的运动来转向后动元件。 第一力传递路径从转向输入装置延伸到前转向子系统输入轴,其中力从输入装置传递到前转向系统输入轴以转向前动动构件。 转向控制机构具有可动输入部件和可动输出部件。 可移动输入构件可以在没有传递力的情况下移动到第一距离到输出构件,并且可移动通过第二距离,其中力被传递到输出构件以移动输出构件。 第二力传递路径从转向输入装置延伸到输入构件,其中力从输入装置传送到输入构件以移动输入构件。 第三力传递路径从输出构件延伸到后转向子系统输入轴,以移动后转向子系统输入轴并引导后动动构件。

    SUSPENSION SYSTEM
    2.
    发明申请
    SUSPENSION SYSTEM 审中-公开
    悬挂系统

    公开(公告)号:US20090174158A1

    公开(公告)日:2009-07-09

    申请号:US12348769

    申请日:2009-01-05

    Abstract: A vehicle subassembly includes first and second hydraulic cylinders each having an upper chamber and a lower chamber. A fluid circuit is hydraulically connected to the first and second hydraulic cylinders and includes a valve movable between a first position where the upper chamber of the first hydraulic cylinder and the lower chamber of the second hydraulic cylinder are hydraulically connected and the lower chamber of the first hydraulic cylinder and the upper chamber of the second cylinder are hydraulically connected, and a second position where the upper chamber and the lower chamber of the first hydraulic cylinder are hydraulically connected and the upper chamber and lower chamber of the second hydraulic cylinder are hydraulically connected. A control unit is operable to position the valve in at least one of the first position and the second position based on an operating variable of the vehicle.

    Abstract translation: 车辆子组件包括第一和第二液压缸,每个具有上室和下室。 流体回路液压连接到第一和第二液压缸,并且包括一个阀,可在第一位置与第二液压缸的下腔室液压连接的第一位置和第一液压缸的下腔室之间移动; 液压缸和第二气缸的上腔室液压连接,第二位置,其中第一液压缸的上室和下室液压连接,第二液压缸的上腔室和下腔室液压连接。 控制单元可操作以基于车辆的操作变量将阀定位在第一位置和第二位置中的至少一个位置。

    Suspension system
    4.
    发明授权
    Suspension system 有权
    悬挂系统

    公开(公告)号:US07472914B2

    公开(公告)日:2009-01-06

    申请号:US11068513

    申请日:2005-02-28

    Abstract: A vehicle suspension system for use with a vehicle includes a first hydraulic cylinder, a second hydraulic cylinder, and a fluid circuit. The first hydraulic cylinder and the second hydraulic cylinder each include an upper chamber and a lower chamber. The fluid circuit is hydraulically coupled to the first hydraulic cylinder and the second hydraulic cylinder and includes a valve that is movable between a first position and a second position. When the valve is in the first position, the upper and lower chambers of each hydraulic cylinder are hydraulically coupled to the opposite chamber of the other cylinder. When the valve is in the second position, the upper chamber of each hydraulic cylinder is coupled to the lower chamber of the same cylinder. The valve is configured to move between the first position and the second position in response to manual input.

    Abstract translation: 用于车辆的车辆悬架系统包括第一液压缸,第二液压缸和流体回路。 第一液压缸和第二液压缸各自包括上室和下室。 流体回路液压耦合到第一液压缸和第二液压缸,并且包括可在第一位置和第二位置之间移动的阀。 当阀处于第一位置时,每个液压缸的上部和下部腔室液压耦合到另一个气缸的相对的腔室。 当阀处于第二位置时,每个液压缸的上腔室联接到同一气缸的下腔室。 阀被配置为响应于手动输入在第一位置和第二位置之间移动。

    Adjustable torsion bar anchor for vehicle
    5.
    发明授权
    Adjustable torsion bar anchor for vehicle 有权
    适用于车辆的可调节扭力锚杆

    公开(公告)号:US06779806B1

    公开(公告)日:2004-08-24

    申请号:US10085980

    申请日:2002-02-28

    Abstract: The present invention provides an adjustable torsion bar anchor in a motor vehicle having a torsion bar coupled at one end to a movable suspension member. The adjustable torsion bar anchor comprises a bracket coupled to the vehicle. A socket is coupled to the bracket and is in co-axial alignment with the torsion bar. An anchor member is configured to couple to one end of the torsion bar and to rotably engage the socket. The torsion bar is then secured to the vehicle. Another embodiment of the adjustable torsion bar anchor includes another adjustable torsion bar anchor mounted on the vehicle with the tension rod of each anchor coupled to a tension tube configured to engage each tension rod and wherein the tension bar anchors are mounted opposite each other on a line traverse to the vehicle center line.

    Abstract translation: 本发明提供了一种在机动车辆中的可调节的扭力杆锚,其具有在一端连接到可移动悬挂构件的扭杆。 可调扭杆锚固件包括联接到车辆的支架。 插座连接到支架并与扭杆同轴对准。 锚固构件被配置为联接到扭杆的一端并且可旋转地接合插座。 然后将扭杆固定到车辆上。 可调扭杆锚的另一实施例包括安装在车辆上的另一个可调节扭力杆锚杆,每个锚杆的张力杆联接到构造成接合每个张力杆的张力管,并且其中张力杆锚定件相对于一条线 横穿车辆中心线。

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