JPS6157009U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａ，ｂはこの考案の一実施例を示すもの
で、ａは一部を切欠して示す正面図、ｂはａのＡ
−Ａ′線に沿う側断面図、第２図ａ，ｂは同実施
例の変形例を示すもので、ａは一部を切欠して示
す正面図、ｂはａのＢ−Ｂ′線に沿う側断面図、
第３図ａ，ｂはこの考案の他の実施例を示すもの
で、ａは一部を切欠して示す正面図、ｂはａのＣ
−Ｃ′線に沿う側断面図、第４図ａ，ｂは同実施
例の変形例を示すもので、ａは一部を切欠して示
す正面図、ｂはａのＤ−Ｄ′線に沿う側断面図、
第５図はこの考案に係わる懸架装置の概略的な外
観斜視図、第６図ａ，ｂは従来のゴムブツシユの
一例を示すもので、ａは一部を切欠して示す正面
図、ｂはａのＥ−Ｅ′線に沿う側断面図である。 ３…アーム、４…懸架装置用ゴムブツシユ、５
…内筒、５ａ，５ｂ…凸部、６…ゴムスリーブ、
７…外筒、７ａ，７ｂ…凹部。 Figures 1a and 1b show an embodiment of this invention; a is a partially cutaway front view;
Figures 2a and 2b are side sectional views taken along the line -A', and Figures 2a and 2b show modified examples of the same embodiment; a is a partially cutaway front view; Side sectional view along,
Figures 3a and 3b show other embodiments of this invention, where a is a partially cutaway front view, and b is the C of a.
Figures 4a and 4b are side sectional views taken along the line -C', and Figures 4a and 4b show modified examples of the same embodiment, where a is a partially cutaway front view, and b is a side sectional view taken along the line D-D' of a. Side sectional view along,
Fig. 5 is a schematic external perspective view of the suspension device according to this invention, Fig. 6 a and b show an example of a conventional rubber bushing, a is a partially cutaway front view, and b is a FIG. 3... Arm, 4... Rubber bush for suspension system, 5
...Inner cylinder, 5a, 5b...Protrusion, 6...Rubber sleeve,
7... Outer cylinder, 7a, 7b... Recessed portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内筒と、この内筒の外周に接着されたゴムスリ
ーブと、このゴムスリーブが圧入固定または接着
される外筒とから成り、軸方向が車体の前後方向
に対応した状態で、車体と懸架装置のアームとの
連結部に介在される懸架装置用ゴムブツシユにお
いて、前記内筒または外筒の軸方向略中央部を前
記ゴムスリーブ側に凸成形または凹成形したこと
を特徴とする懸架装置用ゴムブツシユ。 It consists of an inner cylinder, a rubber sleeve glued to the outer periphery of the inner cylinder, and an outer cylinder into which the rubber sleeve is press-fitted or glued. 1. A rubber bush for a suspension system which is interposed at a connecting portion with an arm, wherein a substantially central portion in the axial direction of the inner cylinder or the outer cylinder is formed convexly or concavely on the side of the rubber sleeve.