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:
Mar. 16, 2004
Filed:
Apr. 10, 2002
Applicant:
Inventors:
Atsushi Oohashi, Tokyo, JP;
Yoshihiro Harada, Tokyo, JP;
Takushi Takizawa, Tokyo, JP;
Kensaku Kuroki, Tokyo, JP;
Hirotatsu Kanai, Tokyo, JP;
Yoshihito Asao, Tokyo, JP;
Katsumi Adachi, Tokyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/04 ; H02K 3/12 ; H02K 3/32 ;
U.S. Cl.
CPC ...
H02K 3/04 ; H02K 3/12 ; H02K 3/32 ;
Abstract
A stator winding is formed by inserting two conductor segments each from a first end surface of a stator core into a pair of slots separated by six slots and joining together end portions of the conductor segments extending outward from a second end surface of the stator core, slot-housed portions of the conductor segments being formed with a rectangular cross section and linking portions constituting coil ends being formed with a circular cross section.