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    SCISSOR GEAR ASSEMBLY WITH INTEGRAL ISOLATION MECHANISM
    1.
    发明公开
    SCISSOR GEAR ASSEMBLY WITH INTEGRAL ISOLATION MECHANISM 审中-公开
    带整体隔离机构的剪刀齿轮总成

    公开(公告)号：EP3230626A1

    公开(公告)日：2017-10-18

    申请号：EP15867448.1

    申请日：2015-12-11

    申请人： Linamar Corporation

    发明人： SEFCIK, Michael C. ,  BIGA, Michael

    IPC分类号： F16H55/18 ,  F16H57/12

    摘要： A drive gear assembly rotatably drives a driven gear of an engine component. The drive gear assembly comprises a drive shaft extending longitudinally along an axis. A main drive gear is operatively coupled to the drive shaft and a scissor gear is aligned coaxially with the main drive gear. A scissor spring is disposed and operatively coupled between the main drive gear and the scissor gear and biased therebetween wherein the main drive gear and the scissor gear rotate about the axis relative to each other. An isolation mechanism is operatively coupled between the main drive gear and the drive shaft for absorbing impulse loads generated by the driven gear when engaged with the main drive gear.

    摘要翻译： 驱动齿轮组件可旋转地驱动m个发动机部件的从动齿轮。 驱动齿轮组件包括沿着轴向纵向延伸的驱动轴。主驱动齿轮可操作地联接到驱动轴并且剪刀齿轮与主驱动齿轮同轴对齐。 剪刀弹簧布置并可操作地连接在主驱动齿轮和剪式齿轮之间并偏置在它们之间，其中主驱动齿轮和剪式齿轮相对于彼此围绕轴线旋转。 隔离机构可操作地连接在主驱动齿轮和驱动轴之间，以便当与主驱动齿轮啮合时吸收从动齿轮产生的冲击载荷。