Title:
AIR PURIFICATION MODULE AND REFRIGERATOR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/071840
Kind Code:
A1
Abstract:
The present invention relates to an air purification module for purifying air, comprising a photocatalyst filter and a light source part, disposed sequentially along a first direction, wherein the light source part is spaced apart from the photocatalyst filter to provide light to the photocatalyst filter, and includes a substrate and a light source provided on the substrate, the substrate including at least one opening for controlling a flow path and a flow rate of air so as to increase an air purification effect by means of the photocatalyst filter when the air proceeds from the substrate toward the photocatalyst filter, the opening having a diameter of 1.0mm to 3.0mm.
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| WO/2000/075584 | AIR DISTRIBUTION INSIDE THE REFRIGERATOR BODY |
| WO/2013/085226 | CELL ASSEMBLY TYPE BATTERY COOLING APPARATUS |
| WO/2017/192356 | REFRIGERATOR DIVERTER VALVE USING FLUIDIC CIRCUIT |
Inventors:
JEONG JAE HAK (KR)
KIM JI WON (KR)
SHIN SANG CHUL (KR)
KIM JI WON (KR)
SHIN SANG CHUL (KR)
Application Number:
PCT/KR2019/013012
Publication Date:
April 09, 2020
Filing Date:
October 04, 2019
Export Citation:
Assignee:
SEOUL VIOSYS CO LTD (KR)
International Classes:
F25D17/04
Foreign References:
| JP2012125756A | 2012-07-05 | |||
| JP2015051268A | 2015-03-19 | |||
| JP2001079072A | 2001-03-27 | |||
| CN207648958U | 2018-07-24 | |||
| KR20170014483A | 2017-02-08 |
Attorney, Agent or Firm:
LEE, Ki Sung (KR)
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