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:
Jul. 02, 2019
Filed:
Aug. 28, 2015
Bridgestone Corporation, Tokyo, JP;
Hiroshi Kojima, Tokyo, JP;
BRIDGESTONE CORPORATION, Tokyo, JP;
Abstract
The vibration isolation device () includes a first mounting member () connected to one of a vibration generating portion and a vibration receiving portion, and a second mounting member () connected to the other thereof; and an elastic body () disposed between the mounting members. On either one of opposing surfaces () that oppose each other, respectively on the first mounting member () and the second mounting member (), a stopper elastic body () having a stopper surface () which faces the other of the opposing surfaces () such as to be capable of coming into contact therewith, and a hollow portion () in which the stopper elastic body () is disposed, are provided. The stopper elastic body () is fitted into the hollow portion () such that, among the surfaces of the stopper elastic body (), a counter-stopper surface () which faces the direction opposed to the stopper surface (), is in a state of non-contact.