Booster actuator
    10.
    发明授权
    Booster actuator 有权
    助推器执行器

    公开(公告)号:US07444893B2

    公开(公告)日:2008-11-04

    申请号:US10977981

    申请日:2004-10-29

    Inventor: James R. Gressel

    Abstract: A booster actuator 10 may be positioned between the solenoid 12 and a valve 14, and increases the energy output from the solenoid to activate the valve. The booster actuator 10 may include a force input member 28 and a force output member 30 each linearly movable with respect to a body 20 from an initial position to an activated position. A coil spring 46 biases the input member to the initial input position, while a plurality of disk springs 48 bias the output member 30 to the activated output position. A plurality of linking members 32 each pivotable with respect to the body normally retain the force output member in the initial position, but upon movement of the input member to the activated position release the force output member in response to the disk springs.

    Abstract translation: 升压致动器10可以位于螺线管12和阀14之间,并且增加从螺线管输出的能量以激活阀。 增压致动器10可以包括力输入构件28和力输出构件30,每个力输出构件30可相对于主体20从初始位置线性移动到启动位置。 螺旋弹簧46将输入构件偏压到初始输入位置,而多个盘簧48将输出构件30偏置到激活的输出位置。 多个可相对于主体枢转的联接构件32通常将力输出构件保持在初始位置,但是当输入构件移动到致动位置时,响应于盘弹簧释放力输出构件。

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