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:
Oct. 28, 2014
Filed:
Jul. 28, 2014
Nidec Corporation, Kyoto, JP;
Shuji Iwasaki, Kyoto, JP;
Yoichi Sekii, Kyoto, JP;
Takehito Tamaoka, Kyoto, JP;
Hideki Nishimura, Kyoto, JP;
Kazuto Miyajima, Kyoto, JP;
Takuro Iguchi, Kyoto, JP;
Kazuhiro Sato, Kyoto, JP;
Takeyuki Shuto, Kyoto, JP;
Nidec Corporation, Kyoto, JP;
Abstract
A motor includes a rotating portion and a stationary portion. The stationary portion includes a shaft component which includes an inner shaft portion and an outer shaft portion, an upper plate portion, and a lower plate portion. The upper plate portion is disposed in one side of the shaft component and extends radially outward from the one side of the shaft component. The lower plate portion is disposed on the other side of the shaft component and extends radially outward from the other side of the shaft component. The rotating portion includes a sleeve portion. The inner shaft portion and the outer shaft portion are fixed by an adhesive. An adhesive retaining portion is provided between an outer peripheral portion of the inner shaft portion and an inner peripheral portion of the outer shaft portion.