To provide a stabilizer bush capable of improving durability.SOLUTION: A stabilizer bush held between a mounting face of a vehicle body member and an inner face of an arch-like fixing implement mounted on the vehicle body member, includes: a bush main body composed of a cylindrical elastic body having a retaining hole through which a stabilizer bar penetrates, and kept into contact with an inner face of the fixing implement at a part of an outer peripheral face; a rigid portion that is provided with a first face fixed with the bush main body and with a second face at a side opposite to the first face and that has rigidity higher than that of the bush main body, wherein the second face is disposed between the first face and the mounting face; and an elastic film fixed to the second face while kept into contact with the mounting face, and made of an elastic body having a thickness thinner than a minimum dimension from the first face to the second face. The second face is provided with a recessed portion fitted with a part of the elastic film.SELECTED DRAWING: Figure 1
【課題】耐久性を向上できるスタビライザブッシュを提供すること。【解決手段】車体部材の取付面と、車体部材に取り付けられるアーチ状の固定具の内面との間に挟まれるスタビライザブッシュは、スタビライザバーが貫通する保持孔を有する筒状の弾性体により形成されて外周面の一部が固定具の内面に接触するブッシュ本体と、ブッシュ本体が固定される第1面と、第1面の反対側の第2面とを備え、第2面が第1面と取付面との間に配置され、ブッシュ本体よりも高剛性な剛体部と、第2面に固定されて取付面に接触すると共に、第1面から第2面までの最小寸法よりも薄い弾性体製の弾性膜と、を備え、第2面には、弾性膜の一部が嵌まる凹部が形成されている。【選択図】図1
STABILIZER BUSH
スタビライザブッシュ
2021-01-07
Patent
Electronic Resource
Japanese
European Patent Office | 2019
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