REFRIGERATOR VENTILATING SYSTEM AND AIR-COOLED REFRIGERATOR

Title:

REFRIGERATOR VENTILATING SYSTEM AND AIR-COOLED REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2018/233479

Kind Code:

A1

Abstract:

A refrigerator ventilating system, comprising an air duct cover plate (1), a closed air cavity (3), a refrigerator evaporator (9), and an air guiding rib (4). The air duct cover plate (1) and an inner liner (2) of the refrigerator define the closed air cavity (3). The refrigerator evaporator (9) is disposed on an outer surface of the inner liner (2) and in a position corresponding to a position of the closed air cavity (3). The air guiding rib (4) is disposed in the closed air cavity (3). The air guiding rib (4) divides the closed air cavity (3) into an air intake area (31), a first ventilating area (32), and a second ventilating area communicating with each other. The first ventilating area (32) is located above the air sucking area (31) and is provided with an upper air outlet (12). The second ventilating area (33) is located below the first ventilating area (32) and is separated from the air intake area (31) by the air guiding rib (4). A lower air outlet (13) is disposed in the second ventilating area (33). The air intake area (31) sucks air into a refrigerator compartment (8), a part of the air enters the refrigerator compartment (8) through the upper air outlet (12), and the rest of the air enters the refrigerator compartment (8) through the lower air outlet (13).

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Inventors:

CHENG ZHONGHAI (CN)
TAN MINWEI (CN)
ZHU JIAWEI (CN)
XIE WEIHAO (CN)
ZHANG YANG (CN)

Application Number:

PCT/CN2018/089824

Publication Date:

December 27, 2018

Filing Date:

June 04, 2018

Export Citation:

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Assignee:

HISENSE RONSHEN GD REFRIG CO (CN)

International Classes:

F25D17/08

Domestic Patent References:

WO2015035863A1

2015-03-19

Foreign References:

CN203704497U	2014-07-09
CN107036369A	2017-08-11
CN206113484U	2017-04-19
CN104879987A	2015-09-02
CN105157311A	2015-12-16
CN104048468A	2014-09-17
CN102435036A	2012-05-02
US20130086936A1	2013-04-11
KR20140075277A	2014-06-19
CN201710465174A	2017-06-19

Other References: