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1. 发明授权

US4415178A Suspension for motor vehicles 失效
标题翻译：机动车悬挂
公开(公告)号：US4415178A
公开(公告)日：1983-11-15
申请号：US333986
申请日：1981-12-23
申请人： Suehiro Hatsushi , Tetsuro Mitsui , Takeomi Miyoshi
发明人： Suehiro Hatsushi , Tetsuro Mitsui , Takeomi Miyoshi
IPC分类号： B60G3/28 , B60G11/18 , B60G15/06 , B60G21/05 , B60G11/20
CPC分类号： B60G11/181 , B60G15/06 , B60G21/05 , B60G3/28 , B60G2202/132 , B60G2204/4307 , B60G2204/82 , B60G2204/8302
摘要： A suspension system for a motor vehicle having a body, the system including at least a pair of suspensions each comprising a shock absorber having an upper end adapted to be mounted on the body of the motor vehicle, a knuckle operatively connected to the shock absorber for supporting a wheel thereon, a radius arm adapted to be mounted at one end on the body and supporting at a distal end thereof the knuckle, a torsion bar spring having one end adapted to be fixed to the body and a twistable and flexible distal end and adapted to extend in the fore-and-aft direction of the motor vehicle, and a resilient lower arm having one end fixed to the distal end of the torsion bar spring and the other end fastened to the distal end of the radius arm, the lower arm being flexible in the fore-and-aft direction of the motor vehicle and rigid in the vertical direction thereof. The suspension system of the present invention enables the torsion bars to function effectively.
摘要翻译：一种用于具有主体的机动车辆的悬架系统，该系统包括至少一对悬架，每个悬架包括具有适于安装在机动车辆的主体上的减震器的减震器，与减震器可操作地连接的转向节，在其上支撑轮，半径臂适于安装在主体的一端并在其远端处支撑转向节;扭杆弹簧，其一端适于固定到主体和可扭曲和柔性的远端，适于在机动车辆的前后方向上延伸;以及弹性下臂，其一端固定在扭杆弹簧的远端，另一端固定在半径臂的远端，下端臂在机动车辆的前后方向上是柔性的，并且在其垂直方向上是刚性的。本发明的悬架系统使得扭杆能够有效地起作用。

2. 发明授权

US4724714A Rack-and-pinion steering gear device 失效
标题翻译：机架式小齿轮转向装置
公开(公告)号：US4724714A
公开(公告)日：1988-02-16
申请号：US922735
申请日：1986-10-24
申请人： Akira Iwasaki , Takeomi Miyoshi
发明人： Akira Iwasaki , Takeomi Miyoshi
IPC分类号： B62D3/12 , F16H19/00 , F16H55/18 , F16H55/28 , F16H35/06
CPC分类号： F16H19/04 , B62D3/12 , F16H55/28 , F16H55/18 , Y10T74/19565 , Y10T74/1967 , Y10T74/19898
摘要： A rack-and-pinion steering gear device has a mechanism for adjusting backlash and eliminating lost motion or play between a rack and a pinion. The pinion is formed on a pinion shaft angularly movably supported by a pinion holder, the pinion shaft having an axis out of alignment with the central axis of the pinion holder. The pinion holder is angularly movably supported in a housing such that the relative positions of these components with respect to each other are adjustable. A subpinion is supported on the pinion shaft for angular movement with respect to the pinion, the pinion and the subpinion being held in mesh with the rack. The subpinion is normally urged by a resilient member in a direction to turn with respect to the pinion. By adjustably turning the pinion holder with respect to the housing, the backlash between the rack and the pinion is adjusted and the lost motion or play between the rack and the pinion is eliminated by the subpinion.
摘要翻译：齿条齿轮转向装置具有用于调节齿隙并消除齿条和小齿轮之间的运动或游隙的机构。小齿轮形成在由小齿轮保持器成角度地移动地支撑的小齿轮轴上，小齿轮轴具有与小齿轮保持器的中心轴线不对准的轴线。小齿轮保持器角度地可移动地支撑在壳体中，使得这些部件相对于彼此的相对位置是可调节的。副棘爪支撑在小齿轮轴上，用于相对于小齿轮角度运动，小齿轮和副压力保持与齿条啮合。副角通常由相对于小齿轮转动的方向由弹性构件推动。通过相对于壳体可调节地转动小齿轮保持器，调节齿条和小齿轮之间的间隙，并且齿条和小齿轮之间的空动或播放通过副压头消除。

3. 发明授权

US4458917A Suspension apparatus 失效
标题翻译：悬挂装置
公开(公告)号：US4458917A
公开(公告)日：1984-07-10
申请号：US344824
申请日：1982-02-01
申请人： Hideki Maru , Tetsuro Mitsui , Takeomi Miyoshi
发明人： Hideki Maru , Tetsuro Mitsui , Takeomi Miyoshi
IPC分类号： B60G9/00 , B60G21/055 , B60K17/32 , B60G11/10
CPC分类号： B60G9/00 , B60G21/055 , B60G2200/312 , B60G2200/341 , B60G2202/1362
摘要： A suspension apparatus for a vehicle which comprises an axle beam for mounting a wheel on each end thereof, a Panal rod connected between the axle beam and the body of the vehicle, for supporting the axle, and a pair of trailing arms, each trailing arm being connected between the axle rod and the body of the vehicle, at least one of the trailing arms including bearings for connecting the trailing arms to the axle such that the trailing arm is rotatable about the axle. The suspension apparatus further includes a stabilizer bar extending parallel to the axle beam, the stabilizer bar having one end connected to the longitudinal middle of the axle beam and the other end connected to a trailing arm.
摘要翻译：一种用于车辆的悬挂装置，其包括用于在其每个端部上安装车轮的车桥梁，连接在车轴和车身的车身之间的用于支撑轴的平板杆，以及一对牵引臂，每个拖臂连接在车轴和车身之间，至少一个拖臂包括用于将后臂连接到车轴的轴承，使得后臂能够围绕车轴转动。悬挂装置还包括平行于轴梁延伸的稳定杆，稳定杆的一端连接到轴梁的纵向中间，另一端连接到牵引臂。

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