Locking apparatus for shift lever
    3.
    发明授权
    Locking apparatus for shift lever 失效
    换挡杆锁紧装置

    公开(公告)号:US4932283A

    公开(公告)日:1990-06-12

    申请号:US265444

    申请日:1988-11-01

    摘要: A locking apparatus for a shift lever provided for operating an automatic transmission, where if the shift lever is not located in a non-driving position such as a "P" range, a key rotor cannot be rotated to a lock position and, if the key rotor is not rotated from the lock position to an operating position, the shift lever cannot be moved from the non-driving position. An extension is interlocked with a detent pin which serves to hold the shift lever in the non-driving position. The extension is arranged to move along the axis of the key rotor in interlocked relationship with the movement of the detent pin and to move into and away from the locus of movement of a lock portion which is rotated together with the key rotor. When the extension is moved into the locus, the extension inhibits both the movement of the key rotor to the lock position and the shifting of the shift lever from the non-driving position to another position.

    Structure for supporting a steering column main shaft
    4.
    发明授权
    Structure for supporting a steering column main shaft 失效
    用于支撑转向柱主轴的结构

    公开(公告)号:US4185880A

    公开(公告)日:1980-01-29

    申请号:US922771

    申请日:1978-07-07

    CPC分类号: B62D1/16 F16C23/084 F16C19/06

    摘要: A structure for supporting the main shaft of a steering column with its upper end being journalled in a first bearing structure and its lower end in a second bearing structure, wherein the second bearing structure is adapted to support the shaft in such a manner as to allow the shaft to rotate about its axis as well as to pivot about a point on the axis.

    摘要翻译: 一种用于支撑转向柱的主轴的结构,其上端被轴颈安装在第一轴承结构中,其下端处于第二轴承结构中,其中第二轴承结构适于以允许的方式支撑轴, 轴绕其轴线旋转以及围绕轴线上的点枢转。

    Rack guide of synthetic resin for a rack and pinion type steering device
    5.
    发明授权
    Rack guide of synthetic resin for a rack and pinion type steering device 失效
    用于齿条和小齿轮转向装置的合成树脂机架引导件

    公开(公告)号:US4785685A

    公开(公告)日:1988-11-22

    申请号:US36451

    申请日:1987-04-09

    摘要: The synthetic resin rack guide to be housed in a gear box of a rack and pinion type steering device for a vehicle. The rack guide includes a generally semi-cylindrical head, an outer cylinder and an inner cylinder. The generally semi-cylindrical head includes a semi-cylindrical concave surface which slidably contacts a back surface of a rack bar. The outer cylinder is separated from the inner cylinder by a circumferentially extending space and is divided into a plurality of sections in the circumferential direction by a plurality of slits which extend in parallel with an axis of the rack guide. Due to the provision of the slits, the outer cylinder can shrink radially inward when it is inserted into a rack housing with no clearance between them and when an interference between them is increased in proportion to an increase in ambient temperature. Thus, a locking of the rack guide with the rack housing is prevented and a smooth sliding is obtained even with the increase in ambient temperature.

    摘要翻译: 合成树脂齿条引导件被容纳在用于车辆的齿条和小齿轮型转向装置的齿轮箱中。 齿条引导件包括大致半圆柱形的头部,外部圆柱体和内部圆柱体。 大致半圆柱形头部包括可滑动地接触齿条的后表面的半圆柱形凹面。 外筒通过周向延伸的空间与内筒隔开,并且通过与齿条引导件的轴线平行地延伸的多个狭缝在圆周方向上分成多个部分。 由于设置狭缝,当外筒在插入到机架壳体中时,径向向内收缩,其间没有间隙,并且当它们之间的干扰与环境温度的增加成比例地增加时。 因此,防止了齿条引导件与齿条壳体的锁定,并且即使随着环境温度的增加也获得平滑的滑动。