REFRIGERATOR - QINGDAO HAIER REFRIGERATOR CO LTD

Title:

REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2023/088151

Kind Code:

A1

Abstract:

The present invention provides a refrigerator, comprising: a refrigerator body; a door body; and a refrigeration system, comprising a compressor, a condenser, and a door body evaporator which are connected in sequence. The condenser is connected to the door body evaporator by means of an air inlet pipe, and the door body evaporator is connected to the compressor by means of an air return pipe; a pipe opening is formed on the refrigerator body, and the air return pipe penetrates out of a hinge shaft on one side of the door body and penetrates into a refrigerator body heat insulation layer via the pipe opening; the refrigerator further comprises a heat insulation hinge cover plate, and the hinge cover plate at least covers the air return pipe arranged between the hinge shaft and the pipe opening.

Inventors:

ZHAO ZHENYU (CN)
ZHU XIAOBING (CN)
ZHANG YANQING (CN)
SONG XIANGPENG (CN)
ZHAO BINTANG (CN)
LU YONG (CN)

Application Number:

PCT/CN2022/130926

Publication Date:

May 25, 2023

Filing Date:

November 09, 2022

Export Citation:

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Assignee:

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

International Classes:

F25D11/02; F25D23/02

Foreign References:

CN207778907U	2018-08-28
CN113048693A	2021-06-29
CN113623917A	2021-11-09
CN113482473A	2021-10-08
US20100147007A1	2010-06-17
US20170292750A1	2017-10-12