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:
Apr. 26, 2022
Filed:
Jul. 31, 2018
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventor:
Bong Bae Kong, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2006.01); H02K 1/28 (2006.01); H02K 1/274 (2022.01);
U.S. Cl.
CPC ...
H02K 1/28 (2013.01); H02K 1/274 (2013.01);
Abstract
The present invention may provide a motor including a stator, a rotor disposed inside the stator, and a shaft coupled to the rotor, wherein the rotor includes a rotor core disposed outside the shaft, a magnet disposed outside the rotor core, and a molding part which molds the rotor core and the magnet, and the molding part includes an upper part disposed on an upper surface of the magnet, a lower part disposed on a lower surface of the magnet, a lateral part disposed on a side surface of the magnet, and a protrusion part which protrudes from the lateral part in an axial direction of the shaft.