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:
Jan. 10, 2017
Filed:
Apr. 22, 2014
Showa Corporation, Gyoda-shi, JP;
Kojiro Yoshida, Fukuroi, JP;
SHOWA CORPORATION, Gyoda-Shi, JP;
Abstract
A suspension apparatus includes: a partition wall member that divides a space inside an inner tube into an upper space and a lower space; a cap that covers an upper opening portion of an outer tube; and a support member of which one end portion is retained by the cap, and of which the other end portion supports the other end portion of a piston rod, in which a through-hole is formed in a portion of the inner tube, an inner space of the piton rod is a space inside the piston rod and communicates with the lower space, the support member is a cylindrical member and forms an upper portion space, and the upper portion space communicates with the inner space of the piston rod, and at least one of the cap and the support member is provided with a communication path.