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:
Jul. 26, 2022
Filed:
Jul. 19, 2018
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Shung Hun Woo, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/28 (2006.01); B62D 5/04 (2006.01); H02K 1/14 (2006.01); H02K 3/18 (2006.01); H02K 3/34 (2006.01); H02K 15/095 (2006.01);
U.S. Cl.
CPC ...
H02K 3/28 (2013.01); B62D 5/0409 (2013.01); H02K 1/14 (2013.01); H02K 3/18 (2013.01); H02K 3/345 (2013.01); H02K 15/095 (2013.01);
Abstract
The present invention may provide a motor including a rotating shaft, a rotor coupled to the rotating shaft, and a stator disposed outside the rotor, wherein the stator includes a stator core having a plurality of teeth, and a coil wound around each tooth of the teeth, the coil is wound a plurality of turns around the tooth, and only the coil of (a*n+1)turns among the plurality of turns forms a first layer closest to the tooth, wherein a is the number of total stacked layers of the coil, and n is zero or a positive integer.