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:
Jul. 10, 2007
Filed:
Jan. 26, 2004
Kenichi Aota, Nara, JP;
Shigetaka Kinme, Kashihara, JP;
Kenichi Aota, Nara, JP;
Shigetaka Kinme, Kashihara, JP;
Jtekt Corporation, Osaka, JP;
Abstract
The coupling structure includes: a shaft bodyhaving an engagement portionwith a slip-off preventing groove; a shaft joint bodyhaving an engagement groovewith which the engagement portionis engaged and boresandfacing the engagement groove; a locking bodypress-fitted into the bore; and a plate bodyhaving regulating tonguesfor regulating movement of the shaft body, a supported portionextending from the regulating tonguesand supported between the locking bodyand the shaft joint body, and a projectionprojecting from the supported portion. The shaft joint bodyand/or the locking bodyhave a recessed portioninto which the projectionis fitted.