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. 21, 2022
Filed:
Dec. 26, 2018
Hitachi Automotive Systems, Ltd., Hitachinaka, JP;
Mohdbasir Zulaika, Hitachinaka, JP;
Shinji Yamazaki, Hitachinaka, JP;
Shinjirou Watari, Hitachinaka, JP;
HITACHI ASTEMO, LTD., Hitachinaka, JP;
Abstract
An object of the present invention is to improve the fixing force of a stator core at low cost. The rotating electric machine includes a statorin which a plurality of stator coresare annularly arranged, a rotor to be arranged on the inner circumferential side of the stator, and a housinghaving a cylindrical shape for fixing each of the plurality of stator cores. The stator corehas outer circumferential surfacesandarranged to face the inner circumferential surfaceof the housing, and the outer circumferential surfacesandof the stator coreare slanted with respect to the inner circumferential surfaceof the housing
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile