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:
Jan. 05, 2021
Filed:
Oct. 02, 2017
Shinano Kenshi Kabushiki Kaisha, Nagano, JP;
Hiroyuki Kobayashi, Nagano, JP;
SHINANO KENSHI KABUSHIKI KAISHA, Nagano, JP;
Abstract
To provide a brushless motor in which a coil winding can be wound uniformly even when there is a difference in the distance between tooth tips of a plurality of pole teeth disposed in the circumferential direction of an annular part of a stator core so as to project in the radial direction. A guide core in which the distance between adjacent tooth tips of pole teeth is uniform and the tooth tips are symmetric with respect to the shaft lines in the radial direction is laminated integrally with a stator core in which a plurality of pole teeth is disposed in the circumferential direction of an annular part so as to project in the radial direction, and the distance in the circumferential direction between adjacent tooth tips is not uniform.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile