CN113906264A - 遮蔽装置及具有该遮蔽装置的冰箱 - Google Patents

遮蔽装置及具有该遮蔽装置的冰箱 Download PDF

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Publication number
CN113906264A
CN113906264A CN202080038452.2A CN202080038452A CN113906264A CN 113906264 A CN113906264 A CN 113906264A CN 202080038452 A CN202080038452 A CN 202080038452A CN 113906264 A CN113906264 A CN 113906264A
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CN
China
Prior art keywords
wall
air
shielding device
blower
cable
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.)
Granted
Application number
CN202080038452.2A
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English (en)
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CN113906264B (zh
Inventor
豊岛昌志
小松肇
和田芳彦
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.)
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Aqua Co Ltd
Original Assignee
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Aqua 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 Qingdao Haier Refrigerator Co Ltd, Haier Smart Home Co Ltd, Aqua Co Ltd filed Critical Qingdao Haier Refrigerator Co Ltd
Publication of CN113906264A publication Critical patent/CN113906264A/zh
Application granted granted Critical
Publication of CN113906264B publication Critical patent/CN113906264B/zh
Active legal-status Critical Current
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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
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • 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
    • F25D2317/066—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 the air supply
    • 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
    • F25D2317/068—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 the fans
    • F25D2317/0683—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 the fans the fans not of the axial type

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  • 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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

提供能够减少占用储藏室容积的遮蔽装置(70，90)和冰箱(10，100)，遮蔽装置(70，90)用以适当封闭在冰箱(10，100)内部吹送冷气的风路(109)。遮蔽装置(70，90)具有：以从半径方向外侧包围送风机(47，107)的多个转动遮盖壁(71，711，712，713，714)，和驱动转动遮盖壁(71，711，712，713，714)进行开闭动作的遮盖壁驱动机构(60)。遮盖壁驱动机构(60)具有作为动力源的驱动电机(74，89)、和作为将驱动电机(74，89)的动力传递至转动遮盖壁(71，711，712，713，714)的动力传递装置的齿轮(811，812，813，814，815，816，817)等。

Description

PCT国内申请，说明书已公开。

Claims (4)

  1. PCT国内申请，权利要求书已公开。
CN202080038452.2A 2019-05-24 2020-05-12 遮蔽装置及具有该遮蔽装置的冰箱 Active CN113906264B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-098052 2019-05-24
JP2019098052A JP7291381B2 (ja) 2019-05-24 2019-05-24 遮蔽装置およびそれを備えた冷蔵庫
PCT/CN2020/089787 WO2020238614A1 (zh) 2019-05-24 2020-05-12 遮蔽装置及具有该遮蔽装置的冰箱

Publications (2)

Publication Number Publication Date
CN113906264A true CN113906264A (zh) 2022-01-07
CN113906264B CN113906264B (zh) 2023-07-14

Family

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Family Applications (1)

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CN202080038452.2A Active CN113906264B (zh) 2019-05-24 2020-05-12 遮蔽装置及具有该遮蔽装置的冰箱

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Country Link
EP (1) EP3978843A4 (zh)
JP (1) JP7291381B2 (zh)
CN (1) CN113906264B (zh)
WO (1) WO2020238614A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11994333B2 (en) 2021-11-17 2024-05-28 Whirlpool Corporation Appliance fan assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB282569A (en) * 1927-02-01 1927-12-29 F W Brackett & Company Ltd Improvements in rotary water-screening plant
JP2007120802A (ja) * 2005-10-26 2007-05-17 Matsushita Electric Ind Co Ltd 冷蔵庫
CN105650980A (zh) * 2016-03-09 2016-06-08 青岛海尔股份有限公司 冰箱及用于冰箱的分路送风装置
CN108302873A (zh) * 2017-12-29 2018-07-20 青岛海尔股份有限公司 分路送风装置及冰箱

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155146A (ja) * 2005-11-30 2007-06-21 Nidec Sankyo Corp ダンパ装置および冷蔵庫
JP2013002664A (ja) 2011-06-14 2013-01-07 Hitachi Appliances Inc 冷蔵庫
JP5912746B2 (ja) * 2012-03-28 2016-04-27 アクア株式会社 冷蔵庫
US20170227276A1 (en) * 2016-02-04 2017-08-10 Robertshaw Controls Company Rotary damper
JP2018001967A (ja) * 2016-07-01 2018-01-11 株式会社日立製作所 閉鎖空間点検用の無人飛行体発着装置及び無人飛行体を用いた閉鎖空間点検システム
CN106766568B (zh) * 2016-12-15 2019-08-02 青岛海尔股份有限公司 分路送风装置及具有该分路送风装置的冰箱
JP2018194220A (ja) * 2017-05-16 2018-12-06 日本電産サンキョー株式会社 ダンパ装置
CN108302872B (zh) * 2017-12-29 2020-04-21 青岛海尔股份有限公司 分路送风装置及冰箱
CN108302874B (zh) * 2017-12-29 2020-04-21 青岛海尔股份有限公司 分路送风装置及冰箱
CN108332489A (zh) * 2017-12-29 2018-07-27 青岛海尔股份有限公司 分路送风装置及冰箱
CN108759245A (zh) * 2018-06-27 2018-11-06 青岛海尔股份有限公司 风冷冰箱
CN109751816B (zh) * 2018-12-26 2020-11-24 青岛海尔股份有限公司 冷藏冷冻装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB282569A (en) * 1927-02-01 1927-12-29 F W Brackett & Company Ltd Improvements in rotary water-screening plant
JP2007120802A (ja) * 2005-10-26 2007-05-17 Matsushita Electric Ind Co Ltd 冷蔵庫
CN105650980A (zh) * 2016-03-09 2016-06-08 青岛海尔股份有限公司 冰箱及用于冰箱的分路送风装置
CN108302873A (zh) * 2017-12-29 2018-07-20 青岛海尔股份有限公司 分路送风装置及冰箱

Also Published As

Publication number Publication date
EP3978843A1 (en) 2022-04-06
JP2020193730A (ja) 2020-12-03
CN113906264B (zh) 2023-07-14
JP7291381B2 (ja) 2023-06-15
EP3978843A4 (en) 2022-07-20
WO2020238614A1 (zh) 2020-12-03

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