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:
Oct. 08, 2019
Filed:
Sep. 29, 2017
Sumitomo Riko Company Limited, Komaki-shi, Aichi, JP;
Yasuhiro Komiya, Komaki, JP;
Takashi Hayashi, Komaki, JP;
SUMITOMO RIKO COMPANY LIMITED, Komaki, JP;
Abstract
A fluid-filled vibration damping device including: an inner mounting member; an outer bracket formed by molding; a main rubber elastic body elastically connecting the inner mounting member and the outer bracket with each other; a fluid chamber for which a portion of a wall is constituted by the main rubber elastic body with a non-compressible fluid sealed therein; a caulking member whose material is different from a material of the outer bracket, the caulking member being fixed to the outer bracket in a projecting state; and a lid member constituting an other portion of the wall of the fluid chamber, the lid member being attached to the outer bracket by being fastened through caulking using the caulking member.