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. 28, 2022
Filed:
Sep. 25, 2019
Denso Corporation, Kariya, JP;
Akihito Naito, Kariya, JP;
Katsuya Fujisaki, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A rotary electric machine is provided including: a stator having a stator core having an annular shape; a rotor disposed facing the stator in a radial direction, including one pair or a plurality of pairs of magnetic poles along a circumferential direction; and a housing having a cylindrical shape, in which the stator core is fixed to an inner periphery surface thereof, in which the stator core includes a back yoke having an annular shape fixed to the inner periphery surface of the housing, and a teeth provided along the radial direction from an inner periphery of the back yoke; a cutout that opens outwards the radial direction is provided in an outer periphery of the back yoke; and the cutout is provided to overlap a range of the teeth in the circumferential direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile