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:
Jun. 14, 2016
Filed:
Oct. 27, 2014
Nidec Corporation, Kyoto, JP;
Junya Mizukami, Kyoto, JP;
Nidec Corporation, Kyoto, JP;
Abstract
In a motor, a lower thrust portion is defined by a flange portion extending radially outward from an outer circumferential surface of a shaft portion of a shaft and a plate portion extending radially inward from an inner circumferential surface of a cylindrical wall of a bearing cup portion which axially overlap with each other. The flange portion and the plate portion include a first adhesive portion radially opposed thereto and a second adhesive portion axially opposed thereto. An adhesive is located in each of the first adhesive portion and the second adhesive portion such that the shaft and the bearing cup portion have excellent bonding strength to withstand an axial load.