The present invention relates to a silencer for a leaf spring for a commercial vehicle, which performs a function of buffering and preventing noise when the leaf spring is lifted and lowered for improving riding comfort of the commercial vehicle. To this end, the present invention provides the silencer for the leaf spring for the commercial vehicle, comprising: an upper rubber body which a press-in hole through which a second leaf spring is press-fitted is throughly formed therein, and in which the upper surface is formed as the contact surface in contact with a first leaf spring; and a lower rubber body which a buffer space is formed for buffering therein, and in which a first shock absorbing protrusion is formed to be able to be in contact with a third leaf spring on a bottom unit.

    본 발명은 상용 차량의 승차감 향상을 위한 리프스프링의 승하강 작동시 완충 및 노이즈 방지 기능을 수행하도록 한 상용 차량용 리프스프링의 사일렌서에 관한 것이다. 이를 위해, 본 발명은 내부에 제2리프스프링이 압입 체결되는 압입홀이 관통 형성되고, 상면은 제1리프스프링과 접촉하는 접촉면으로 형성된 상부 고무체; 및 내부에 완충을 위한 완충공간이 형성되고, 저면부에는 제3리프스프링과 접촉 가능한 제1완충돌기가 형성된 하부 고무체; 로 구성된 것을 특징으로 하는 상용 차량용 리프스프링의 사일렌서를 제공한다.


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    Title :

    SILENCER FOR LEAF SPRING OF VEHICLE


    Additional title:

    상용 차량용 리프스프링의 사일렌서


    Contributors:

    Publication date :

    2021-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn



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