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. 12, 2022
Filed:
Jan. 29, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 5/22 (2006.01); H02K 3/34 (2006.01); H02K 3/52 (2006.01); H02K 3/32 (2006.01); A47L 5/22 (2006.01); A47L 5/28 (2006.01); A47L 9/22 (2006.01);
U.S. Cl.
CPC ...
H02K 5/225 (2013.01); H02K 3/325 (2013.01); H02K 3/34 (2013.01); H02K 3/345 (2013.01); H02K 3/522 (2013.01); A47L 5/225 (2013.01); A47L 5/28 (2013.01); A47L 9/22 (2013.01); H02K 2203/06 (2013.01);
Abstract
Various embodiments relate to a motor in which a structure of an insulator is improved. The motor includes an upper insulator coupled to a top face of a stator core. The upper insulator includes a power terminal unit connected to each of 3-phases power lead wires; and an upper insulator body for insulating the power terminal unit from the stator core. The upper insulator includes protrusions radially protruding from the upper insulator body. Each protrusion has a guide hole defined therein for receiving each of the 3-phases power lead wires.