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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10359091 B1

PDFFull Text
Date of Patent:
Jul. 23, 2019

Filed:

Sep. 02, 2015

Vibration damping device

Applicant:

Bridgestone Corporation, Tokyo, JP;

Inventors:

Shunji Satou, Tokyo, JP;

Takashi Kawashima, Tokyo, JP;

Assignee:

BRIDGESTONE CORPORATION, Chuo-ku, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Xuan Lan Nguyen

Int. Cl.
CPC ...
F16F 1/38 (2006.01); B60K 5/12 (2006.01); F16F 13/14 (2006.01); F16F 13/16 (2006.01); F16F 15/08 (2006.01); F16F 1/387 (2006.01); B60G 11/22 (2006.01); B60G 15/06 (2006.01); F16F 13/18 (2006.01);
U.S. Cl.
CPC ...
F16F 1/38 (2013.01); B60G 11/22 (2013.01); B60K 5/12 (2013.01); B60K 5/1208 (2013.01); F16F 1/387 (2013.01); F16F 13/14 (2013.01); F16F 13/16 (2013.01); F16F 15/08 (2013.01); B60G 15/06 (2013.01); F16F 13/18 (2013.01); F16F 2224/025 (2013.01); F16F 2230/0005 (2013.01); F16F 2234/02 (2013.01);
Abstract

The present invention relates to a vibration damping device including an outer attachment member () connected to one of a vibration generating part and a vibration receiving part, an inner attachment member () connected to the other, and an elastic body () configured to connect the outer attachment member () and the inner attachment member (), wherein the outer attachment member () is formed in a cylindrical shape, the inner attachment member () includes a plate-shaped rigid member () disposed in the outer attachment member () and an interior member () located in the outer attachment member (), fixed to the rigid member (), and formed of a synthetic resin material, and, at protruding portions () of the rigid member () which protrude outward from the outer attachment member () in an axial direction along a central axis (O) of the outer attachment member (), mounting holes () which are open in a diameter direction orthogonal to the axial direction and have a fastening member configured to connect the protruding portions () and the other of the vibration generating part and the vibration receiving part fitted thereinto are formed.

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