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:
Jan. 12, 2021
Filed:
Mar. 09, 2020
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Shung Hun Woo, Seoul, KR;
Seong Jin Lee, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/487 (2006.01); H02K 5/04 (2006.01); H02K 1/18 (2006.01); H02K 5/16 (2006.01); H02K 7/08 (2006.01);
U.S. Cl.
CPC ...
H02K 3/487 (2013.01); H02K 1/185 (2013.01); H02K 5/04 (2013.01); H02K 5/163 (2013.01); H02K 7/085 (2013.01); H02K 5/16 (2013.01);
Abstract
The present invention provides A motor comprising a housing; a stator disposed inside the housing; a rotor disposed inside the stator; a shaft coupled to the rotor; and a teeth support part come in contact with the teeth of the stator, wherein the teeth support part includes a guide is disposed between the teeth adjacent to each other, wherein a width of the guide in the circumferential direction corresponding to the length between the end surfaces of the adjacent teeth, wherein an outer upper surface of the guide and inner bottom surfaces of the adjacent teeth form a shape of an arc.