Title:
COOLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/104244
Kind Code:
A1
Abstract:
A cooling device (100) comprising a first cooling part (10), a second cooling part (20) and a first containing cavity (S1) clamped between the first cooling part (10) and the second cooling part (20), wherein the first cooling part (10) is arranged around the second cooling part (20), and the first cooling part (10) and the second cooling part (20) are distributed in a spaced manner. Liquid to be cooled in the first containing cavity (S1) is cooled by means of the first cooling part (10) and the second cooling part (20) at the same time, additives are not needed, and the cooling effect is greatly improved.
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Inventors:
MA JIE (CN)
WANG DABIN (CN)
HUANG YI (CN)
CHU YONGXING (CN)
WANG DABIN (CN)
HUANG YI (CN)
CHU YONGXING (CN)
Application Number:
PCT/CN2020/131079
Publication Date:
June 03, 2021
Filing Date:
November 24, 2020
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D31/00; A47G19/22; A47G23/04
Domestic Patent References:
| WO2008002085A1 | 2008-01-03 |
Foreign References:
| KR20070000065U | 2007-01-11 | |||
| CN110895091A | 2020-03-20 | |||
| CN2492505Y | 2002-05-22 | |||
| CN106724562A | 2017-05-31 | |||
| CN206586755U | 2017-10-27 | |||
| CN102243007A | 2011-11-16 | |||
| CN103536139A | 2014-01-29 | |||
| CN104337319A | 2015-02-11 | |||
| CN109171396A | 2019-01-11 | |||
| US6474096B1 | 2002-11-05 | |||
| US20120118897A1 | 2012-05-17 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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