Hydraulic tensioner
    2.
    发明公开
    Hydraulic tensioner 有权
    液压张紧器

    公开(公告)号:EP1493944A1

    公开(公告)日:2005-01-05

    申请号:EP04013085.8

    申请日:2004-06-03

    IPC分类号: F16H7/08

    摘要: In a hydraulic tensioner 1, a check valve assembly 11 comprises a synthetic resin ball guide 12 with a check ball 14 movable therein. Oil grooves 12b are provided in the wall of the ball guide 12, and minimum clearance c is allowed between the check ball 14 and the wall of the ball guide 12. The check ball 14 is biased toward a metal ball seat 13 formed as a separate element from the ball guide 12 and attached to the ball guide 12 by crimping portions 12f of the synthetic resin of the ball guide 12 over a flange 13c of the ball seat 13, using heat fusion. A metal retainer disc, also a separate element, is similarly attached to the ball guide 12 by crimping using heat fusion. A resilient annular lip 12e is formed on the synthetic resin ball guide 12, and the assembly is press-fit into a plunger-receiving hole 2a in a tensioner housing 2 with the lip 12e in engagement with the wall of the hole 2a.

    摘要翻译: 在液压张紧器1中,止回阀组件11包括具有可在其中移动的止回球14的合成树脂球导向件12。 油槽12b设置在滚珠导向件12的壁中,并且在止回球14和滚珠导向件12的壁之间允许最小间隙c。止回球14被偏压向形成为单独的金属球座13 元件从球导向器12中取出并且通过使用热熔接在球座13的凸缘13c上压接球导向器12的合成树脂的部分12f而附接到球导向器12。 金属保持盘也是单独的元件,类似地通过使用热熔融的卷边而附接到球引导件12。 在合成树脂球引导件12上形成有弹性环形唇缘12e,并且该组件被压入到张紧器壳体2中的柱塞接收孔2a中,其中唇部12e与孔2a的壁接合。

    Lever for a transmission device
    3.
    发明公开
    Lever for a transmission device 有权
    枢转部分用于传输

    公开(公告)号:EP1503109A2

    公开(公告)日:2005-02-02

    申请号:EP04013084.1

    申请日:2004-06-03

    IPC分类号: F16H7/08

    CPC分类号: F16H7/18 F16H2007/0872

    摘要: In a lever (100) for a transmission device comprising a lever body (101) including a shoe (102) and a support (103) on the back of the shoe (102), the lever body is integrally molded of a synthetic resin, and a metal reinforcing plate (108) is held on the support (103) so that it extends along the longitudinal direction of the lever body (101). The lever body (101) and the metal reinforcing plate (108) are integrally formed by insert molding using the metal reinforcing plate (108) as an insert fitting.

    Lever for a transmission device
    4.
    发明公开
    Lever for a transmission device 有权
    Schwenkteilfürein Getriebe

    公开(公告)号:EP1503109A3

    公开(公告)日:2006-05-31

    申请号:EP04013084.1

    申请日:2004-06-03

    IPC分类号: F16H7/08

    CPC分类号: F16H7/18 F16H2007/0872

    摘要: In a lever (100) for a transmission device comprising a lever body (101) including a shoe (102) and a support (103) on the back of the shoe (102), the lever body is integrally molded of a synthetic resin, and a metal reinforcing plate (108) is held on the support (103) so that it extends along the longitudinal direction of the lever body (101). The lever body (101) and the metal reinforcing plate (108) are integrally formed by insert molding using the metal reinforcing plate (108) as an insert fitting.

    摘要翻译: 在用于传动装置的杠杆(100)中,杠杆主体由合成树脂一体地模制而成,该传动装置包括在主体(102)的背面上包括鞋(102)和支撑(103)的杠杆主体(101) 并且金属加强板(108)被保持在所述支撑件(103)上,使得其沿着杠杆主体(101)的纵向方向延伸。 杠杆体(101)和金属加强板(108)通过使用金属加强板(108)作为插入配件的嵌件成型而一体地形成。