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    Hydraulic tensioner with stop mechanism
    3.
    发明公开
    Hydraulic tensioner with stop mechanism 有权
    带停止机构的液压张紧器

    公开(公告)号：EP1323949A2

    公开(公告)日：2003-07-02

    申请号：EP02258823.0

    申请日：2002-12-23

    申请人： BorgWarner Morse TEC Japan K.K.

    发明人： Takeda, Hiroyuki, c/o BorgWarner Morse ,  Horikawa, Yasuo, c/o BorgWarner Morse ,  Okazaki, Toru, c/o BorgWarner Morse ,  Mitsuhasi, Hiroyoshi, c/o BorgWarner Morse ,  Tsuruta, Shinji, c/o BorgWarner Morse ,  Takeda, Hiroyuki, c/o BorgWarner Morse ,  Fukuzawa, Takashi, c/o BorgWarner Morse

    IPC分类号： F16H7/08

    CPC分类号： F16H7/08 ,  F16H2007/0804 ,  F16H2007/0872

    摘要： The present invention provides a blade-type tensioner system for a chain that can easily improve spring properties. The blade-type tensioner includes a blade shoe and a blade spring positioned on the back side of chain sliding surface of the blade shoe so as to impart tension to a chain through the blade shoe. The blade shoe is pivotably supported around a shoulder bolt inserted into a proximal end portion of the blade shoe, and a distal end portion of the blade shoe is slidably supported on a supporting face provided in the engine. Th distal end portion of the blade shoe contacts a flat, first supporting face at a point. When tension in the chain is increased, the distal end portion contacts a concave, second supporting face at a point which is continuous with the first supporting face. The blade tensioner also includes a stop mechanism.

    摘要翻译： 本发明提供一种用于链条的叶片型张紧器系统，其可以容易地改善弹簧性能。 刀片型张紧器包括刀片支座和位于刀片支座的链条滑动表面后侧上的片簧，以便通过刀片支座向链条施加张力。 叶片滑脚绕插入叶片滑靴的基端部的轴肩螺栓枢轴支承，叶片滑脚的前端部滑动自如地支承在设置于发动机的支承面上。 刀片支架的远端部分在一点接触平坦的第一支撑面。 当链条中的张力增加时，远端部分在与第一支撑面连续的点处与凹形的第二支撑面接触。 刀片张紧器还包括止动机构。