Title:
REFRIGERATION STORAGE CABINET
Document Type and Number:
WIPO Patent Application WO/2023/005273
Kind Code:
A1
Abstract:
A refrigeration storage cabinet, comprising: a body; a storage compartment provided in the body; at least one first air supply duct provided at the top of the body, each first air supply duct extending in a front-rear direction of the body and having a plurality of first air outlets for supplying air downwards or obliquely downwards to supply air to different target areas of the storage compartment; and at least one second air supply duct provided at the bottom of the body, each second air supply duct extending in the front-rear direction of the body and having a plurality of second air outlets for supplying air upwards or obliquely upwards to supply air to different target areas of the storage compartment, wherein the first air supply duct and the second air supply duct are configured to be opened alternatively. According to the refrigeration storage cabinet, uniform and rapid refrigeration of the storage compartment is ensured.
Inventors:
CUI WEI (CN)
XUE WENCHAO (CN)
LIU JIANRU (CN)
XUE WENCHAO (CN)
LIU JIANRU (CN)
Application Number:
PCT/CN2022/087606
Publication Date:
February 02, 2023
Filing Date:
April 19, 2022
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D17/06; A47F3/04; F25D11/00
Foreign References:
| CN216114852U | 2022-03-22 | |||
| US4876860A | 1989-10-31 | |||
| JP2007278586A | 2007-10-25 | |||
| CN101175427A | 2008-05-07 | |||
| CN106679272A | 2017-05-17 | |||
| CN107036370A | 2017-08-11 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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