REFRIGERATOR - HEFEI HAIER REFRIGERATOR CO LTD

Title:

REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2022/057591

Kind Code:

A1

Abstract:

A refrigerator, comprising a refrigerator body and a door body. A front side of the refrigerator body is open to define a first chamber. The door body comprises a main door used for opening and closing the first chamber, and defining a second chamber, and a secondary door used for opening and closing the second chamber. An air supply port used for introducing air in the first chamber into the second chamber, and an air return port used for allowing to return air in the second chamber to the first chamber are provided on a rear wall of the main door. The second chamber is provided with a dry storage portion. The rear wall of the main door comprises a front shell and a rear shell spaced apart from each other front and back, and an air duct is defined between the front shell and the rear shell. The air duct is configured to introduce cold air prepared in the refrigerator, so that the cold air is condensed on an inner wall of the air duct, becomes dry gas, and then flows into the dry storage portion. According to the present invention, the door body chamber is provided with the storage space independent from the refrigerator body chamber, so that the storage function of the door body chamber is enriched.

Inventors:

CUI ZHANPENG (CN)
LI JIAMING (CN)
JI LISHENG (CN)
LV PENG (CN)

Application Number:

PCT/CN2021/114767

Publication Date:

March 24, 2022

Filing Date:

August 26, 2021

Export Citation:

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Assignee:

HEFEI HAIER REFRIGERATOR CO LTD (CN)
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)

International Classes:

F25D23/02; F25D11/02; F25D23/04

Foreign References:

CN213514586U	2021-06-22
KR20160045316A	2016-04-27
CN109990532A	2019-07-09
CN109990531A	2019-07-09
CN109990527A	2019-07-09
CN105444489A	2016-03-30

Other References: