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:
Aug. 25, 2020
Filed:
Jun. 05, 2017
Mitsubishi Electric Corporation, Chiyoda-ku, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Chiyoda-ku, Tokyo, JP;
Abstract
A stator coil is formed by: combining a first division coil which is a coil with two or more turns and disposed in slots and in which a first terminal end portion and a second terminal end portion are formed, a second division coil which is a coil with a number of winding turns decreased from that of the first division coil by 0.5 turns and disposed in the slots and in which a first terminal end portion is formed, and a joint coil which is a coil with one turn and disposed in the slots and in which a first terminal end portion and a second terminal end portion are formed so as to be extended to the outside; and selectively joining the terminal end portions of these coils.