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:
May. 27, 2025
Filed:
Jan. 05, 2021
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Yong Jin Kim, Seoul, KR;
Ki Woong Kim, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 17/03 (2006.01); H02K 5/10 (2006.01); H02K 7/00 (2006.01); H02K 11/215 (2016.01);
U.S. Cl.
CPC ...
F04B 17/03 (2013.01); H02K 5/10 (2013.01); H02K 7/003 (2013.01); H02K 11/215 (2016.01);
Abstract
A motor comprises: a housing including a partition wall for partitioning a first space and a second space; a stator arranged in the first space; a rotor arranged in the stator, a shaft rotating along with the rotor and having a sensor magnet arranged at an end thereof; and a printed circuit board arranged in the second space and having a position detection sensor arranged on a surface thereof, the position detection sensor facing the sensor magnet in the vertical direction, wherein the partition wall has a shaft hole penetrating therethrough from a surface to the other surface.