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    Motor vehicle chassis subassembly
    41.
    发明授权
    Motor vehicle chassis subassembly 失效
    电动车辆底盘分层

    公开(公告)号：US3856323A

    公开(公告)日：1974-12-24

    申请号：US28569072

    申请日：1972-09-01

    申请人： FORD MOTOR CO

    发明人： ARNING K ,  RUMPF R

    IPC分类号： B60G3/20 ,  B60G21/055 ,  B62D7/00 ,  B62D7/16 ,  B60T13/00

    CPC分类号： B60G21/055 ,  B60G3/20 ,  B62D7/00 ,  B62D7/16

    摘要： A motor vehicle chassis subassembly including a frame cross member, a front suspension system, a steering linkage, a power steering gear system, and a power brake booster are integrated into a single unit prior to installation of the subassembly into the vehicle. The subassembly construction permits the suspension and steering linkage to be adjusted for obtaining proper wheel alignment and the hydraulic systems of the power brake booster and power steering booster to be charged with hydraulic fluid prior to the assembly of the subassembly into the vehicle body.

    摘要翻译： 在将子组件安装到车辆中之前，将包括框架横梁，前悬架系统，转向连杆机构，动力舵机系统和动力制动助推器的机动车底盘组件集成到单个单元中。 子组件结构允许调整悬架和转向连杆以获得适当的车轮对准，并且在将组件装配到车身中之前，动力制动助力器和动力转向助力器的液压系统被装入液压流体。

    Vehicle steering system
    42.
    发明授权
    Vehicle steering system 失效
    车辆转向系统

    公开(公告)号：US3765698A

    公开(公告)日：1973-10-16

    申请号：US3765698D

    申请日：1972-07-13

    申请人： GEN MOTORS CORP

    发明人： BURRELL F

    IPC分类号： B62D7/00 ,  B60P

    CPC分类号： B62D7/00

    摘要： A vehicle steering system adapted to automatically compensate for twist of a wheel supporting axle in a solid axle type suspension arrangement, the steering system including a steering gear on the sprung mass portion of the vehicle, a reciprocating pitman arm on the steering gear, a pair of steering knuckles on one steerable wheel assembly spaced vertically equal distances above and below an axis defined by the solid axle, a pair of control rods attached to the steering knuckles, and a connecting link attached to the control rods and to the pitman arm. The connecting link, control rods, and steering knuckles define an articulated parallelogram the neutral plane of which contains the axle axis and the pitman arm connection so that twisting of the axle effects skewing of the parallelogram without accompanying bodily shiftable movement of the neutral plane.

    摘要翻译： 一种车辆转向系统，其适于自动补偿实心轴型悬挂装置中的车轮支撑轴的扭转，所述转向系统包括在所述车辆的悬挂质量部分上的舵机，所述舵机上的往复式竖井手臂，一对 一个转向节在一个可操纵的轮组件上，该组合件在由实心轴限定的轴线上方和下方垂直相等的距离间隔，连接到转向节的一对控制杆，以及连接到控制杆和垂直臂的连接杆。 连接连杆，控制杆和转向节限定了一个铰接的平行四边形，其中性平面线包含车轴和垂直臂连接，使得轴的扭转会影响平行四边形的倾斜，而不会伴随中立平面的身体可移动的运动。