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:
Mar. 24, 2009
Filed:
Mar. 06, 2006
Michiyasu Nosaka, Anjo, JP;
Yasuo Tabuchi, Toyoake, JP;
Motohiko Ueda, Okazaki, JP;
Yoshiki Tada, Okazaki, JP;
Michiyasu Nosaka, Anjo, JP;
Yasuo Tabuchi, Toyoake, JP;
Motohiko Ueda, Okazaki, JP;
Yoshiki Tada, Okazaki, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A power transmission apparatus () includes a rotary portion () to which turning driving force from a driving source is transmitted and which can rotate, a power cutoff member () mechanically connected to the rotary portion () and one of the ends of a rotary shaft () of a driven apparatus and cutting off transmission of excessive torque between them, and a cap () connected to the end of the rotary shaft () on one hand and fastened by screw meshing to the power cutoff member () on the other hand, and transmitting power from the power cutoff member () to the rotary shaft (). The rotary portion (), the power cutoff member (), the cap () and the rotary shaft () all rotate integrally with one another. The cap () has a flange portion () protruding in a radial direction with respect to an axis of the rotary shaft () and supporting an axial force.