REFRIGERATOR CAPABLE OF IMPROVING AIR CIRCULATION IN MACHINE CHAMBER

Title:

REFRIGERATOR CAPABLE OF IMPROVING AIR CIRCULATION IN MACHINE CHAMBER

Document Type and Number:

WIPO Patent Application WO/2021/018029

Kind Code:

A1

Abstract:

A refrigerator (100), comprising a refrigerator body (110), a louver panel (222), and a plurality of blades (246, 248) spaced apart in the lateral direction. The refrigerator body (110) extends laterally between a first side surface (116) and a second side surface (118), and a refrigerating chamber (128) and a machine chamber (210) are formed in the refrigerator body (110). The machine chamber (210) has an air inlet (212) and an air outlet (214) spaced apart from each other. The louver panel (222) is mounted on the front side of the machine chamber (210). The louver panel (222) is provided with a plurality of lateral holes (224) in the vertical direction at intervals. The lateral holes (224) are in front of the air inlet (212) and the air outlet (214), and first ends (226) of the lateral holes (224) extend laterally to second ends (228). The plurality of blades (246, 248) are provided at the air outlet (214) and extend backwards from the louver panel (222).

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Inventors:

THOMAS RYAN JOSEPH (US)
CRANE SCOTT P (US)

Application Number:

PCT/CN2020/104076

Publication Date:

February 04, 2021

Filing Date:

July 24, 2020

Export Citation:

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Assignee:

QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER US APPLIANCE SOLUTIONS INC (US)

International Classes:

F25D11/02; F25D19/00

Foreign References:

US20190078828A1	2019-03-14
CN1247303A	2000-03-15
CN1467465A	2004-01-14
EP1970656A2	2008-09-17
US20120137721A1	2012-06-07

Other References: