Title:
CLOTHES TREATMENT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/186571
Kind Code:
A1
Abstract:
The present invention relates to a clothes treatment apparatus comprising: a cabinet; a tub in which water is stored; a drum in which clothes are accommodated; a driving part positioned at the rear of the tub to include a stator for generating a rotating magnetic field and a rotor rotated by means of the rotating magnetic field; a rotary shaft connected to the drum; and a bearing housing, which is fixed to the tub and rotatably supports the rotary shaft, wherein the stator is coupled to the bearing housing and includes an input terminal positioned on one surface thereof facing the bearing housing, so as to receive external power, and the bearing housing includes: a hub part in which the rotary shaft is accommodated; an extended part extended in the radial direction from the outer peripheral surface of the hub part to support the hub part at the tub; and a reinforcing part extended in the direction parallel to that of the input terminal from the outer peripheral surface of the extended part to expand the diameter of the extended part.
Inventors:
KIM YOUNGHUN (KR)
HWANG UIKUN (KR)
KWON YONGDEOK (KR)
HWANG UIKUN (KR)
KWON YONGDEOK (KR)
Application Number:
PCT/KR2022/002866
Publication Date:
September 09, 2022
Filing Date:
February 28, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
D06F37/40; D06F37/30; H02K1/12; H02K1/22; H02K5/16; H02K5/22; H02K7/00
Foreign References:
| KR20090046073A | 2009-05-11 | |||
| KR20140034999A | 2014-03-21 | |||
| US20120006068A1 | 2012-01-12 | |||
| JP2006314562A | 2006-11-24 | |||
| US20130074553A1 | 2013-03-28 | |||
| KR20170024252A | 2017-03-07 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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