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. 15, 2014
Filed:
Nov. 29, 2012
Denso Corporation, Kariya, JP;
Tomonobu Ikuma, Kariya, JP;
Denso Corporation, Kariya, JP;
Abstract
A first housing has a first concave portion that opposes to a vane rotor, and the first concave portion has an inside diameter larger than an inside diameter of a first through hole of the first housing. A boss part of the vane rotor has a first convex portion projected into the first concave portion. A reed valve is arranged between an end surface of the first convex portion and a bottom surface of the first concave portion, and has an outside diameter larger than the inside diameter of the first through hole.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile