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:
Oct. 08, 2019
Filed:
Jan. 13, 2017
Fanuc Corporation, Yamanashi, JP;
Akira Nishifukumoto, Yamanashi, JP;
FANUC CORPORATION, Yamanashi, JP;
Abstract
A rotor capable of preventing a cover tube from being deformed locally due to injection pressure of a resin injected into a gap between a rotor core and a cover tube. The rotor includes a rotor core, a plurality of magnets, a cover tube, and a filler which is filled into the gap between the rotor core, and the cover tube. The rotor core includes a plurality of projections which project radially outward from an outer circumferential face of the rotor core, and which extends toward a second end face of the rotor core from a first end face of the rotor core in an axial direction of the rotor core, and a cutout that is dented radially inward from a radially outside end face of at least one of the projections.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile