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idler pulley

/ˈaɪdlər ˈpʊli/

翻译: 带传动系统中的机械部件,通常是一个滑轮或滚轮,用于引导、张紧或改变传动带的方向,而不从发动机或电机传递动力。

1 个条目

phrase

/ˈaɪdlər ˈpʊli/C1formaltechnical
  • zh带传动系统中的机械部件,通常是一个滑轮或滚轮,用于引导、张紧或改变传动带的方向,而不从发动机或电机传递动力。

A mechanical component, typically a pulley wheel, used in belt-driven systems to guide, tension, or redirect a belt without transferring power from the engine or motor.

  1. Mechanical componentC1formal

    A pulley that is not directly driven by a power source but is used to guide a belt, apply tension, or change the direction of the belt in a belt drive system.

    zh张紧轮

    • The idler pulley helps maintain proper tension on the serpentine belt.
    • A worn idler pulley can cause a squealing noise from the engine.
    • The mechanic replaced the idler pulley to fix the belt alignment issue.