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:
Sep. 10, 2024
Filed:
Feb. 21, 2022
Applicant:
Minebea Mitsumi Inc., Nagano, JP;
Inventor:
Seiya Fujimoto, Nagano, JP;
Assignee:
MINEBEA MITSUMI Inc., Nagano, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2022.01); H02K 1/2791 (2022.01); H02K 1/30 (2006.01); H02K 21/22 (2006.01);
U.S. Cl.
CPC ...
H02K 1/30 (2013.01); H02K 1/2791 (2022.01); H02K 21/22 (2013.01);
Abstract
A motor according to the present application includes a rotor including a magnet, a yoke including an inner side surface around the magnet and having an annular shape, and a holder configured to hold the yoke. The yoke includes an end portion at the holder side in a rotating shaft (X) direction of the rotor. An outer side surface of the holder fits in an inner side surface of the yoke. The end portion of the yoke at the holder side and an outer side surface of the holder engage with each other.