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:
Apr. 06, 1999
Filed:
May. 01, 1996
Joji Tsutsumida, Komaki, JP;
Abstract
A fluid-filled elastic cylindrical mount including (a) a core portion including a center shaft member, an intermediate sleeve disposed radially outwardly of the center shaft member, and an elastic body interposed between and connecting the center shaft member and the intermediate sleeve, (b) and an outer sleeve portion having a cylindrical bore in which the core portion is fixedly received, whereby pockets formed in the core portion are closed by the outer sleeve portion to provide fluid chambers, the outer sleeve portion consisting of a plurality of sections having respective part-cylindrical inner surfaces cooperating to define the cylindrical bore, and respective pairs of axially extending abutting surfaces which are contiguous to the part-cylindrical surfaces and at which the sections are butted together, and wherein a sealing member is squeezed by and between the abutting surfaces, and the sections have respective fixing portions which are spaced apart from the sealing member and at which the sections are fixed to each other.