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. 13, 2026
Filed:
Jan. 11, 2022
Lg Electronics Inc., Seoul, KR;
LG Electronics Inc., Seoul, KR;
Abstract
A motor assembly includes a stator including a stator core having teeth, a stator coil having phase coils wound on the teeth, respectively, and an insulator interposed between the stator core and the stator coil for insulation of the stator coil, and a rotor which has a rotation shaft and is spaced apart from the stator with a space therebetween and is rotatably disposed. Each power line of the phase coils extends to one end of the stator core along the axial direction, and each neutral line of the phase coils extends to the other end of the stator core. The stator includes a connection ring made of an electrical conductor and disposed at the other end of the stator core to simultaneously connect the neutral lines of the phase coils.