公开(公告)号：US4871276A

公开(公告)日：1989-10-03

申请号：US273826

申请日：1988-11-21

申请人： Louis P. Fister ,  Lawrence H. Fitch ,  Herby O. Pearson

发明人： Louis P. Fister ,  Lawrence H. Fitch ,  Herby O. Pearson

IPC分类号： F16C11/06

CPC分类号： F16C11/04 ,  Y10T403/32762 ,  Y10T403/32959 ,  Y10T403/32967

摘要： A joint device comprising a housing having a bearing for a headed stud, a concave element engaged on the stud head in close fitted position with the internal surface of the housing, and a spun over lip of the housing deforming the concave element on the stud head to exert a desired preload on that stud head while forming its own stop groove in the housing internal surface to prevent lock-up of the headed stud in the housing.

摘要翻译： 一种联接装置，包括具有用于头部螺柱的轴承的壳体，与所述壳体的内表面以紧密配合的位置接合在所述螺柱头部上的凹形元件以及所述壳体的旋转上唇使所述凹入元件在所述螺柱头部上变形 以在该螺柱头上施加期望的预载荷，同时在壳体内表面中形成其自身的止动凹槽，以防止头部螺柱锁定在壳体中。

公开(公告)号：US4597150A

公开(公告)日：1986-07-01

申请号：US705119

申请日：1985-02-25

申请人： Louis P. Fister ,  Lawrence H. Fitch ,  Herby O. Pearson

发明人： Louis P. Fister ,  Lawrence H. Fitch ,  Herby O. Pearson

IPC分类号： B23P19/06 ,  B25B23/147 ,  F16C11/06 ,  B23Q17/00 ,  B21D53/10

CPC分类号： B25B23/147 ,  B23P19/066 ,  F16C11/0619 ,  Y10T29/4965 ,  Y10T29/49766

摘要： The assembling of a ball joint to obtain a consistent torque reaction value of a desired level is accomplished by applying a torque responsive probe to the shank of a headed stud such that the rotation of the headed stud will develop a signal proportional to the torque reaction of the headed stud on the bearings in the ball joint, closing the housing upon the headed stud while sensing the torque reaction to be able to stop the closing of the housing when the torque reaction of the headed stud in the housing has reached a desired value, and applying the assembling technique to a run of similar ball joints to produce consistency of results.

摘要翻译： 通过将扭矩响应探针施加到头部螺柱的柄上来实现球接头的组装以获得所需水平的一致的扭矩反作用力，使得头部螺柱的旋转将产生与扭矩反应成正比的信号 滚珠接头上的轴承上的带头螺柱，在头部螺柱上闭合壳体，同时在壳体中的带头螺柱的扭矩反作用已经达到期望值时，感测到扭矩反作用能够停止壳体的关闭， 并将组装技术应用于类似球接头的运行以产生结果的一致性。

公开(公告)号：US4518058A

公开(公告)日：1985-05-21

申请号：US332550

申请日：1981-12-21

申请人： Louis P. Fister ,  Herby O. Pearson ,  Lawrence H. Fitch

发明人： Louis P. Fister ,  Herby O. Pearson ,  Lawrence H. Fitch

IPC分类号： B60K5/12

CPC分类号： B60K5/125 ,  B60G2206/1114

摘要： A front wheel drive vehicle having a frame and an engine set transversely across the width of the frame, and an engine torque strut between the engine and the frame for resisting the torque reactions during engine acceleration and during vehicle forward and reverse operation, and for retaining the engine in a known position. The torque strut comprises a housing having one end pivotally attached to the engine, a piston rod at the opposite end pivotally attached to the vehicle frame, resilient means in the housing on opposite sides of a piston under a pre-load, hydraulic fluid in the housing on opposite sides of the piston, and flow control means in the strut for regulating the transfer of hydraulic fluid to opposite sides of the piston upon piston displacement in the housing, the flow control means and the resilient means damping the engine torque reactions.

摘要翻译： 一种前轮驱动车辆，其具有横跨框架宽度的框架和发动机，以及在发动机和框架之间的发动机扭矩支柱，用于抵抗发动机加速期间和车辆前进和后退操作期间的扭矩反作用，并用于保持 发动机处于已知位置。 扭矩支柱包括具有枢转地附接到发动机的一端的壳体，在相对端处可枢转地附接到车架的活塞杆，在预负载下的活塞的相对侧的壳体中的弹性装置，液压流体 在活塞的相对侧上的壳体，以及支柱中的流量控制装置，用于在壳体中的活塞位移时调节液压流体到活塞的相对侧的传递，流量控制装置和弹性装置阻尼发动机扭矩反作用力。