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:
Nov. 04, 2014
Filed:
Apr. 08, 2013
Applicant:
Jtekt Corporation, Osaka, JP;
Inventors:
Akihide Nagayama, Kashiba, JP;
Nobuo Komeyama, Kitakatsuragi, JP;
Assignee:
JTEKT Corporation, Osaka-Shi, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 7/02 (2006.01); F16D 1/08 (2006.01); F16D 9/06 (2006.01);
U.S. Cl.
CPC ...
F01D 3/80 (2013.01); F16D 1/0805 (2013.01); F16D 9/06 (2013.01); F16D 7/021 (2013.01);
Abstract
A torque limiter includes a shaft member, and a cylindrical member which is fitted rotatably on the shaft member. When the cylindrical member is rotated relative to the shaft member in such a state that the cap member is not screwed in the threaded hole and in such a state that the oil release passage is not opened to the outside, the other end portion of the oil release passage circumferentially moves within the circumferentially extended groove while being spaced apart from the circumferentially extended groove.