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. 24, 2025
Filed:
May. 29, 2020
Applicant:
Minebea Mitsumi Inc., Nagano, JP;
Inventors:
Hitoshi Iwata, Nagano, JP;
Naoki Ohsawa, Nagano, JP;
Shoma Yamanishi, Nagano, JP;
Toshiyuki Nishikata, Nagano, JP;
Seiji Mitamura, Nagano, JP;
Michihiro Shimizu, Nagano, JP;
Yuta Amagi, Nagano, JP;
Assignee:
MINEBEA MITSUMI Inc., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/173 (2006.01); H02K 7/08 (2006.01); H02K 21/22 (2006.01);
U.S. Cl.
CPC ...
H02K 5/1732 (2013.01); H02K 7/083 (2013.01); H02K 21/22 (2013.01); H02K 2207/03 (2013.01);
Abstract
To provide a motor capable of meeting a demand for size reduction. The motor includes an axial member, a tubular rotating body rotatable in relation to the axial member, a bearing supporting the rotating body with respect to the axial member, and a stator inside the rotating body. The rotating body preferably includes a tubular member formed of a single member, and a magnet.