Title:
CLOTHING APPARATUS MOTOR
Document Type and Number:
WIPO Patent Application WO/2023/177096
Kind Code:
A1
Abstract:
An embodiment of the present invention relates to a clothing apparatus motor comprising: a stator; a magnet; a rotor including a rotor frame rotating on the outside of the stator; and a driving shaft receiving rotary force from the rotor frame so as to rotate, wherein the rotor frame includes: a circular base frame; a rotor bushing to which the driving shaft is fastened; and an intake port positioned between the base frame and the rotor bushing, and can prevent rigidity degradation of the motor and improve heat radiation performance of the motor.
Inventors:
KIM KYEONG-HWAN (KR)
OH SEUNG-SUK (KR)
KO HYOJIN (KR)
NAM HYOUNG UK (KR)
KIM SUNHO (KR)
OH SEUNG-SUK (KR)
KO HYOJIN (KR)
NAM HYOUNG UK (KR)
KIM SUNHO (KR)
Application Number:
PCT/KR2023/002237
Publication Date:
September 21, 2023
Filing Date:
February 16, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H02K1/32; D06F37/30; H02K1/2786; H02K5/02; H02K9/02
Foreign References:
| KR20180050095A | 2018-05-14 | |||
| KR101208502B1 | 2012-12-10 | |||
| US20140000097A1 | 2014-01-02 | |||
| CN209134160U | 2019-07-19 | |||
| JP2001218433A | 2001-08-10 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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