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.:
Date of Patent:
Nov. 19, 2019
Filed:
Jan. 25, 2016
Applicant:
Bridgestone Corporation, Tokyo, JP;
Inventors:
Assignee:
BRIDGESTONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F 13/10 (2006.01);
U.S. Cl.
CPC ...
F16F 13/107 (2013.01); F16F 13/10 (2013.01);
Abstract
The present invention is a liquid-tight the vibration-damping device (). In this vibration-damping device (), a limiting passage () includes a main body passage () disposed inside a partition member (), a first communication section () configured to communicate the main body passage () and a first liquid chamber (), and a second communication section () configured to communicate the main body passage () with a second liquid chamber (). At least one of the first communication section () and the second communication section () includes openings ().