Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2017/016441
Kind Code:
A1
Abstract:
A refrigerator comprises a refrigeration chamber (2), and a circulating air duct (3) providing cooling capacity to the refrigeration chamber (2). The refrigeration chamber (2) is formed by a first liner (21) and a door body in an encircling manner. A second liner (22) surrounds the outer side of the first liner (21). The first liner (21) and the second liner (22) are in a sealing connection with each other at openings thereof. A cavity (23) surrounding the outer side of the first liner is formed by the first liner (21) and the second liner (22) in an encircling manner. The second liner (22) is provided thereon with an air inlet (223) communicated with the circulating air duct and used for allowing cold air to enter the cavity, and an air return port (224) used for allowing the air in the cavity to get into the circulating air duct. The cold air in the cavity completes heat exchange with the refrigeration chamber through five liner walls of the first liner, and thus there is a uniform refrigeration to achieve the effects of improving the rate of heat exchange and reducing energy consumption; and meanwhile, the cold air does not come into direct contact with the foods in the refrigeration chamber, thereby realizing the beneficial effect that the foods become less likely to be air-dried, become frozen off and get affected by each other's odors.
Inventors:
ZHANG KUI (CN)
WU QIAOYE (CN)
REN XIANWEI (CN)
ZHU XIAOBING (CN)
YANG ZHONGLING (CN)
JIA ZHENFEI (CN)
WU QIAOYE (CN)
REN XIANWEI (CN)
ZHU XIAOBING (CN)
YANG ZHONGLING (CN)
JIA ZHENFEI (CN)
Application Number:
PCT/CN2016/090979
Publication Date:
February 02, 2017
Filing Date:
July 22, 2016
Export Citation:
Assignee:
SHENYANG HAIER REFRIGERATOR CO LTD (CN)
International Classes:
F25D17/08
Foreign References:
| EP0345437A2 | 1989-12-13 | |||
| CN2731373Y | 2005-10-05 | |||
| CN101416009A | 2009-04-22 | |||
| JP2008057925A | 2008-03-13 | |||
| CN1854652A | 2006-11-01 | |||
| FR2580061A1 | 1986-10-10 | |||
| CN105091450A | 2015-11-25 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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