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Patent Searching and Data


Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2019/027223
Kind Code:
A1
Abstract:
A motor assembly according to the present invention comprises: a BLDC motor; a gear box in which the BLDC motor is installed; and a power transmission part having a plurality of gears installed in the gear box so as to transmit power generated by the BLDC motor to an ice bin. The BLDC motor comprises: a stator and a rotor rotating with respect to the stator, wherein the rotor may be connected to the power transmission part by a shaft and the stator may be coupled to the gear box in a separable manner.

Inventors:
BYUN, Aejin (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
PARK, Hongseok (IP Center, LG Electronics Inc.51, Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2018/008675
Publication Date:
February 07, 2019
Filing Date:
July 31, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128 Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
F25C5/20; F25C5/04; F25D23/02; H02K7/116
Foreign References:
KR20040033386A2004-04-28
US20030080644A12003-05-01
KR20070034393A2007-03-28
US5737968A1998-04-14
KR100710640B12007-04-24
Attorney, Agent or Firm:
HAW, Yong Noke (6th Fl, HyunJuk Bldg.114 Yeoksam-ro,Gangnam-gu, Seoul, 06252, KR)
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