Tubular vibration-damping device

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United States of America Patent

PATENT NO 9518628
APP PUB NO 20150323029A1
SERIAL NO

14805839

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tubular vibration-damping device including: an inner shaft member; an outer tube member; and a main rubber elastic body which couples the two members. The outer tube member is made of synthetic resin and integrally includes on its first axial end a locking part having a locking projection on its outer circumference surface and a stopper support part that supports a base end part of a stopper rubber projecting axially outward therefrom. The locking part is positioned at an outer circumference side of the stopper support part across a recess that opens axially outward of the outer tube member. Deformation of the locking part to an inner circumference side is restricted by the stopper rubber swelling to the outer circumference side along with its compressive deformation in an axial direction and abutting against an inner circumference surface of the locking part.

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO RIKO COMPANY LIMITED1 HIGASHI 3-CHOME KOMAKI-SHI AICHI-KEN 485-8550

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yahata, Yuki Komaki, JP 6 41

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