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. 15, 2008
Filed:
May. 19, 2005
Masaaki Honda, Kuwana, JP;
Masaaki Honda, Kuwana, JP;
NTN Corporation, Osaka, JP;
Abstract
A spring-loaded torque limiter includes an annular outer member, an inner ring rotatably inserted in the annular outer member, a coil spring fitted on the radially outer surface of the inner ring, and a lid member fitted between the inner ring and the annular outer member, thereby closing a gap therebetween at one end of the annular outer member. The coil spring has a uniform diameter. The annular outer member has an axially inner end face formed with a protrusion adapted to engage one of the two end faces of the coil spring. The lid member has an axially inner surface formed with a protrusion adapted to engage the other end face of the coil spring.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile