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. 01, 2013
Filed:
Dec. 20, 2010
Satsuki Yamamoto, Aiko-gun, JP;
Shinichi Kagawa, Yokohama, JP;
Satsuki Yamamoto, Aiko-gun, JP;
Shinichi Kagawa, Yokohama, JP;
Hitachi Automotive Systems, Ltd., Ibaraki, JP;
Abstract
A shock absorber which facilitates an insertion/fixation operation. The shock absorber includes a spring-force application unit () for applying a force in a valve-closing direction to a disc valve while allowing the fixed shaft to be inserted therethrough; and a cylindrical member () for allowing the fixed shaft () to be inserted therethrough. The disc valve includes a plurality of valve discs () to (). The cylindrical member is inserted into each of the valve discs () to () and the spring-force application unit (), in which: the cylindrical member () is provided so as to have a radially extending gap on an inner side of the inner seat () of the valve main body ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile