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. 09, 2013
Filed:
Oct. 20, 2009
Tetsuro Nagami, Tokyo, JP;
Tetsuro Nagami, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A hinge mechanism includes: a brackethaving a rotation shaft portion insertion holefor inserting through a marginal rotating shaft portionthereof, and one engaging concavo-convex section; a platehaving a mounting shaft portion insertion hole; and a leaf springhaving a mounting shaft portion insertion holeand the other engaging concavo-convex section, and located between the bracketand plateand mounted to the rotation shaft, wherein the holeis formed larger than the holesuch that the springis caulked and fixed to the end face of the shaft portion by entering of the outer wall side part of a mounting shaft portionformed on the end face of the portionthat is collapsed by caulking into a gapformed between the portionand insertion hole