PROBLEM TO BE SOLVED: To provide a vibration insulating device with a bracket which can suppress components from increasing in number while actualizing required performance at high level, and has a novel structure.SOLUTION: A cylindrical part 88 of a stopper rubber 86 constituted as a different body from a main body rubber elastic body 16 is mounted by insertion around a connection base part 32 of a first bracket 30, and the connection base part 32 is inserted into and arranged in a stopper cylinder part 50 of a second bracket 44. On the other hand, cushioning wall parts 106, 106 formed projecting from an opening peripheral edge part of an insertion hole 102 of the cylindrical part 88 are arranged along a first fitting member 12, and the first fitting member 12 and the cushioning wall parts 106, 106 are inserted into a through hole 66 of the stopper cylinder part 50. Then, stoppers 74, 76, 78, 80, 82, and 84 which limit a quantity of relative displacement between the first fitting member 12 and the second fitting member 14 are constituted through abutting between the first fitting member 12, and the first bracket 30 and the second bracket 44 across the stopper rubber 86.SELECTED DRAWING: Figure 2

    【課題】要求性能を高度に実現しつつ、部品点数の増加も抑えることができる、新規な構造のブラケット付き防振装置を提供すること。【解決手段】本体ゴム弾性体16とは別体とされたストッパゴム86の筒状部88が、第一のブラケット30の連結基部32に外挿装着されていると共に、連結基部32が第二のブラケット44のストッパ筒部50に挿入配置されている。一方、筒状部88における挿通孔102の開口周縁部に突出形成された緩衝壁部106,106が、第一の取付部材12に沿って配されていると共に、第一の取付部材12と緩衝壁部106,106が、ストッパ筒部50の貫通孔66に挿通されている。そして、第一の取付部材12と第二の取付部材14の相対変位量を制限するストッパ74,76,78,80,82,84が、第一の取付部材12および第一のブラケット30と第二のブラケット44のストッパゴム86を介した当接で構成されるようにした。【選択図】図2


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    Title :

    VIBRATION INSULATING DEVICE WITH BRACKET


    Additional title:

    ブラケット付き防振装置


    Contributors:

    Publication date :

    2018-08-23


    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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