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:
Dec. 23, 2025
Filed:
Mar. 29, 2022
Applicant:
Minebea Mitsumi Inc., Nagano, JP;
Inventor:
Tomoaki Nakano, Kitasaku, JP;
Assignee:
MINEBEA MITSUMI Inc., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/14 (2006.01); H02K 1/18 (2006.01); H02K 3/32 (2006.01);
U.S. Cl.
CPC ...
H02K 1/146 (2013.01); H02K 1/18 (2013.01); H02K 3/32 (2013.01);
Abstract
A motor includes: a shaft; a rotor; a first stator; and a second stator. The first stator includes: a plurality of first yoke parts; a plurality of first magnetic pole units; a coupling part coupling the plurality of first yoke parts in a circumferential direction; and a gap formed between the plurality of the first magnetic pole units adjacent in a circumferential direction. The second stator includes: a second yoke part; and a second magnetic pole unit, respectively. The second stator is disposed at the gap.