Vibration- damping support device

Patent metadata

Field	Value
Publication number	US-9739338-B2
Application number	US-201615004003-A
Country	US
Kind code	B2
Filing date	Jan 22, 2016
Priority date	May 15, 2014
Publication date	Aug 22, 2017
Grant date	Aug 22, 2017

Abstract

A vibration-damping support device including: an inner shaft member to be attached to a first connection target; upper and lower mount rubbers externally fitted onto the inner shaft member; and upper and lower restraining members bonded to the upper and lower mount rubbers respectively and configured to be superposed against the second connection target. The upper and lower restraining members are configured to project to a peripherally inside of an opening edge of a mounting hole of the second connection target so that the upper and lower restraining members overlap with each other as viewed in axial direction there. The lower mount rubber includes a slot extending annularly on its outer periphery and an inner peripheral convex part projecting inward from an inside of the slot so as to have a curved shape that is convex inward at the inside of the slot.

First claim

What is claimed is:

1. A vibration-damping support device comprising:
an inner shaft member configured to be attached to a first connection target;
an upper plate projecting peripherally outward from a first end of the inner shaft member on a side of the first connection target;
an upper mount rubber externally fitted onto the first end of the inner shaft member and configured to be disposed between opposed faces of a second connection target and the upper plate;
a lower pla…

Assignees

• Sumitomo Riko Co Ltd

Inventors

• Hattori Masaya

Classifications

• F16F15/08 Primary

  Mechanical Engineering · mapped topic

• F16F3/0873 Primary

  Mechanical Engineering · mapped topic

• F16M13/02

  Mechanical Engineering · mapped topic

• B62D33/0604

  Operations & Transport · mapped topic