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:
Aug. 16, 2016
Filed:
Jan. 17, 2013
Applicant:
Nidec Corporation, Kyoto, JP;
Inventor:
Yoshiaki Oguma, Kyoto, JP;
Assignee:
NIDEC CORPORATION, Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 13/06 (2006.01); F04D 25/06 (2006.01); H02K 9/04 (2006.01); H02K 9/06 (2006.01);
U.S. Cl.
CPC ...
F04D 13/06 (2013.01); F04D 25/0646 (2013.01); H02K 9/04 (2013.01); H02K 9/06 (2013.01);
Abstract
A fan motor includes a base member including a bottom plate portion, a bearing support portion, and a screw receiving portion. The bottom plate portion extends in directions perpendicular or substantially perpendicular to a central axis below a circuit board. The bearing support portion extends upward from the bottom plate portion and has a cylindrical or substantially cylindrical shape. The screw receiving portion is arranged to project upward from the bottom plate portion on a radially outer side of the bearing support portion. At least a portion of the screw receiving portion is arranged in a hole portion defined in the circuit board.