Title:
SHOE CARE APPARATUS AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/220435
Kind Code:
A1
Abstract:
A disclosed shoe care apparatus comprises: a chamber including air inlets and an air outlet; a first duct which is connected to the air outlet, and in which an evaporator and a condenser are arranged; a second duct connected to the first duct and the air inlets; holders provided in the chamber and connected to the air inlets; a first fan for circulating air through the first duct, the second duct, the holders and the chamber; a compressor which is positioned inside a machine room separated from the chamber and the first duct, and which discharges a refrigerant to the condenser; a second fan which is positioned inside the machine room and which causes the air to flow inside the machine room; a temperature sensor for measuring the temperature of external air; and a processor electrically connected to the first fan, the compressor, the second fan, and the temperature sensor, wherein the processor can control the operation of the second fan on the basis of the external air temperature and the operating state of the compressor.
Inventors:
NA JOONGWON (KR)
KIM MINSOO (KR)
JEONG HEEMOON (KR)
SEO KOOKJEONG (KR)
KIM MINSOO (KR)
JEONG HEEMOON (KR)
SEO KOOKJEONG (KR)
Application Number:
PCT/KR2022/004164
Publication Date:
October 20, 2022
Filing Date:
March 24, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
A47L23/20; A47L23/18; F04D27/00; F25B1/00; F25B49/02
Foreign References:
| KR20100067751A | 2010-06-22 | |||
| KR20180057313A | 2018-05-30 | |||
| JP2021045353A | 2021-03-25 | |||
| KR20160111685A | 2016-09-27 | |||
| JP2014161525A | 2014-09-08 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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