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:
Mar. 13, 2001
Filed:
Nov. 12, 1998
Katsuhisa Yano, Kasugai, JP;
Tokai Rubber Industries, Ltd., Komaki, JP;
Abstract
A fluid-filled vibration-isolator includes a main axis fitting, an outer cylinder-shaped fitting disposed at the outside of the main axis fitting, a rubber elastic member, a stopper fitting disposed at the circumferential surface of the main axis fitting, and a fluid contained in fluid chambers. The rubber elastic member has a pair of ring-shaped side walls, a pair of partition walls, and an orifice passage disposed in at least one of the partition walls. The rubber elastic member has a spacer filling a gap between the axial end surface of the stopper fitting and the ring-shaped side wall facing each other. The axial end surface of the stopper fitting is free from the fluid chamber not to face the fluid chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile