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:
Oct. 20, 2015
Filed:
Dec. 02, 2011
Applicants:
Seungdo Han, Seoul, KR;
Jeonghyun Song, Seoul, KR;
Junyoung Lim, Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/12 (2006.01); H02K 3/28 (2006.01); B60L 11/18 (2006.01); B60L 15/20 (2006.01);
U.S. Cl.
CPC ...
H02K 3/28 (2013.01); B60L 11/1803 (2013.01); B60L 11/1877 (2013.01); B60L 15/20 (2013.01); H02K 3/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2270/142 (2013.01); B60L 2270/145 (2013.01); Y02T 10/641 (2013.01); Y02T 10/642 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/705 (2013.01); Y02T 10/7275 (2013.01);
Abstract
A stator of an electric machine of the power saving interval may include a stator core having a plurality of slots, and a stator winding wound around the slot, wherein the stator winding has a plurality of winding portions connected in parallel with one another for each phase, and each of the winding portions has a segment conductor inserted into three or more slots for each pole. As a result, it may be possible to increase the number of rotations and reduce the external size thereof while maintaining the same output.