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:
Sep. 14, 2004
Filed:
Aug. 31, 2001
Takashi Yasuhara, Yotsukaido, JP;
Toshiaki Ueda, Urizura, JP;
Yasuhiko Kimura, Hitachinaka, JP;
Sanshiro Obara, Tokai, JP;
Suetaro Shibukawa, Hitachinaka, JP;
Other;
Abstract
Each of a plurality of unit windings is formed by being divided into a first winding section having opened end portions and a second winding section , and the first winding section is shaped in such a manner that a step in radial direction of a stator core is formed between opposing side sections and and the opened end sections are bent in the crossing over direction of the winding so that open ends and of the opened end sections oppose each other in the radial direction of the stator core , then the open ends and are connected by winding conductor pieces and of the second winding section to complete the unit winding , thereby, end sections of a stator winding are shortened and a small size dynamo electric machine is realized.