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. 23, 2026
Filed:
Nov. 19, 2021
Minebea Mitsumi Inc., Nagano, JP;
Yutaka Kamogi, Kitasaku-gun, JP;
Yutaka Kouyama, Kitasaku-gun, JP;
MINEBEA MITSUMI INC., Nagano, JP;
Abstract
A motor of an embodiment includes a rotor and a stator. The stator includes a plurality of segments. The segment includes a plurality of pieces coupled via a coupling part. The plurality of pieces are disposed in an arc shape. The plurality of segments are disposed in an annular shape. The coupling part includes a first recess part, a pair of opposing surfaces having first ends continuous with both sides of the first recess part, and a pair of opposing parts provided at second ends of the pair of opposing surfaces. A mutual gap between the pair of opposing surfaces decreases from the first recess part to the pair of opposing parts.