AU2021343048A8 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
AU2021343048A8
AU2021343048A8 AU2021343048A AU2021343048A AU2021343048A8 AU 2021343048 A8 AU2021343048 A8 AU 2021343048A8 AU 2021343048 A AU2021343048 A AU 2021343048A AU 2021343048 A AU2021343048 A AU 2021343048A AU 2021343048 A8 AU2021343048 A8 AU 2021343048A8
Authority
AU
Australia
Prior art keywords
air duct
mounted air
freezing chamber
assembly
duct assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
AU2021343048A
Other versions
AU2021343048A1 (en
Inventor
Xiaoqian WANG
Mingfang YANG
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hisense Refrigerator Co Ltd
Original Assignee
Hisense Refrigerator Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hisense Refrigerator Co Ltd filed Critical Hisense Refrigerator Co Ltd
Publication of AU2021343048A1 publication Critical patent/AU2021343048A1/en
Publication of AU2021343048A8 publication Critical patent/AU2021343048A8/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

Disclosed is a refrigerator, comprising a freezing chamber, which is internally provided with a top-mounted air duct assembly and a back air duct assembly, wherein the top-mounted air duct assembly is arranged close to the top of the freezing chamber; a gap is provided between the top-mounted air duct assembly and a top wall face of the freezing chamber; an evaporator and a fan are arranged in the top-mounted air duct assembly; the top-mounted air duct assembly is provided with a first top-mounted air duct return air inlet, a second top-mounted air duct return air inlet and a top-mounted air duct air outlet; the two top-mounted air duct return air inlets are respectively arranged at the top and the bottom of the top-mounted air duct assembly; the back air duct assembly is fixed on an inner side of a rear wall of the freezing chamber, and is provided with a back air duct air inlet and a back air duct air outlet; the first top-mounted air duct return air inlet and the second top-mounted air duct return air inlet are both in communication with the freezing chamber; the top-mounted air duct air outlet is in communication with the back air duct air inlet; and the back air duct air outlet is in communication with the freezing chamber.
AU2021343048A 2020-09-15 2021-04-22 Refrigerator Pending AU2021343048A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010968026.0A CN114183964A (en) 2020-09-15 2020-09-15 A kind of refrigerator
CN202010968026.0 2020-09-15
PCT/CN2021/089083 WO2022057257A1 (en) 2020-09-15 2021-04-22 Refrigerator

Publications (2)

Publication Number Publication Date
AU2021343048A1 AU2021343048A1 (en) 2023-03-23
AU2021343048A8 true AU2021343048A8 (en) 2023-03-30

Family

ID=80539725

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021343048A Pending AU2021343048A1 (en) 2020-09-15 2021-04-22 Refrigerator

Country Status (3)

Country Link
CN (1) CN114183964A (en)
AU (1) AU2021343048A1 (en)
WO (1) WO2022057257A1 (en)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2100982B1 (en) * 1970-06-26 1974-03-01 Roberti Henri
JPH0827125B2 (en) * 1989-06-23 1996-03-21 ホシザキ電機株式会社 refrigerator
CN2141880Y (en) * 1992-12-18 1993-09-08 青岛电冰箱总厂 Electric refrigerator
JP2001272147A (en) * 2000-01-17 2001-10-05 Hoshizaki Electric Co Ltd Refrigerator
CN2699204Y (en) * 2004-05-09 2005-05-11 广东科龙电器股份有限公司 Refrigerator with a freezing chamber fan
CN101435648A (en) * 2008-12-12 2009-05-20 海信科龙电器股份有限公司 Cold storage room circulation heat utilization defrosting refrigeration system and control method thereof
KR101559788B1 (en) * 2009-01-30 2015-10-13 엘지전자 주식회사 A refrigerator
CN204594020U (en) * 2015-03-10 2015-08-26 博西华电器（江苏）有限公司 Refrigerator
CN206387170U (en) * 2016-12-01 2017-08-08 青岛库曼电器有限公司 Refrigerator air duct assembly and a kind of refrigerator
CN107726708B (en) * 2017-11-21 2021-03-19 合肥华凌股份有限公司 Refrigerator and air duct thereof
CN109341182A (en) * 2018-11-26 2019-02-15 合肥华凌股份有限公司 The refrigeration system and refrigerator of refrigerating appliance
CN210141733U (en) * 2019-02-26 2020-03-13 青岛海尔电冰箱有限公司 Refrigerator with first evaporator between top wall of freezing liner and freezing chamber
CN211041522U (en) * 2019-10-17 2020-07-17 青岛海尔生物医疗股份有限公司 Refrigerating equipment

Also Published As

Publication number Publication date
AU2021343048A1 (en) 2023-03-23
WO2022057257A1 (en) 2022-03-24
CN114183964A (en) 2022-03-15

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Legal Events

Date Code Title Description
TH Corrigenda

Free format text: IN VOL 57 , NO 11 , PAGE(S) 1669 UNDER THE HEADING PCT APPLICATIONS THAT HAVE ENTERED THE NATIONAL PHASE - NAME INDEX UNDER THE NAME HISENSE (SHANDONG) REFRIGERATOR CO., LTD., APPLICATION NO. 2021343048, UNDER INID (71) CORRECT THE APPLICANT NAME TO HISENSE REFRIGERATOR CO., LTD.