To provide a vibration isolation device with a bracket having a novel structure which can prevent the come-off of a second attachment member from the bracket with higher reliability.SOLUTION: In a vibration isolation device 10 with a bracket in which a vibration isolation device main body 12 is fitted into opposing wall parts 84 at both sides of the bracket 72 in a width direction in a second attachment member 16, and assembled to the bracket 72 from a sideway, the bracket 72 comprises a flexible lock part 106 extending to a depth side from the opposing wall parts 84, and the second attachment member 16 has an outer recess 28 which is opened at a superimposed face superimposed on the opposing wall parts 84. Since the lock part 106 has an inclination part 108 inclined to the inside of the bracket 72 in the width direction, a tip face 112 of the lock part 106 is inserted into the outer recess 28, the tip face 112 of the lock part 106 is locked to a wall inner face 32 of the outer recess 28 at the depth side, and the second attachment member 16 is limited in a relative displacement to an exit direction opposite to an assembling direction with respect to the bracket 72.SELECTED DRAWING: Figure 3

    【課題】第二の取付部材のブラケットからの抜けをより高い信頼性をもって防止することができる、新規な構造のブラケット付防振装置を提供すること。【解決手段】防振装置本体12が第二の取付部材16においてブラケット72の幅方向両側の対向壁部84に嵌め合わされてブラケット72に側方から組み付けられているブラケット付防振装置10であって、ブラケット72は対向壁部84から奥方へ延び出す可撓性の係止部106を備え、第二の取付部材16は対向壁部84との重ね合わせ面に開口するアウタ凹部28を有している。係止部106がブラケット72の幅方向内側へ傾斜する傾斜部分108を有することにより、係止部106の先端面112がアウタ凹部28に差し入れられて、係止部106の先端面112がアウタ凹部28の奥方の壁内面32に係止され、第二の取付部材16がブラケット72に対して組付方向と反対の抜け方向への相対変位を制限されている。【選択図】図3


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    Title :

    VIBRATION ISOLATION DEVICE WITH BRACKET


    Additional title:

    ブラケット付防振装置


    Contributors:
    TANAKA SHINGO (author) / ANDO RYUICHI (author) / OKI KENJI (author) / ARAI YUSUKE (author) / KAWABE KEISUKE (author)

    Publication date :

    2022-03-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16F SPRINGS , Federn / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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