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 PDFInfo
- 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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- Prior art keywords
- wall
- air
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- blower
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 32
- 238000012216 screening Methods 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 3
- 238000007710 freezing Methods 0.000 description 43
- 230000008014 freezing Effects 0.000 description 43
- 238000005192 partition Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 10
- 235000013311 vegetables Nutrition 0.000 description 10
- 238000009413 insulation Methods 0.000 description 8
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 230000002829 reductive effect Effects 0.000 description 5
- 229920003002 synthetic resin Polymers 0.000 description 5
- 239000000057 synthetic resin Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 238000010257 thawing Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- 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
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- 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
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)
- 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)
- PCT国内申请,权利要求书已公开。
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
ID=73545856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3978843A4 (zh) |
JP (1) | JP7291381B2 (zh) |
CN (1) | CN113906264B (zh) |
WO (1) | WO2020238614A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11994333B2 (en) | 2021-11-17 | 2024-05-28 | Whirlpool Corporation | Appliance fan assembly |
Citations (4)
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)
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 |
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 |
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 |
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 |
-
2019
- 2019-05-24 JP JP2019098052A patent/JP7291381B2/ja active Active
-
2020
- 2020-05-12 WO PCT/CN2020/089787 patent/WO2020238614A1/zh unknown
- 2020-05-12 EP EP20815525.9A patent/EP3978843A4/en active Pending
- 2020-05-12 CN CN202080038452.2A patent/CN113906264B/zh active Active
Patent Citations (4)
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 |
---|---|
CN113906264B (zh) | 2023-07-14 |
EP3978843A4 (en) | 2022-07-20 |
WO2020238614A1 (zh) | 2020-12-03 |
JP2020193730A (ja) | 2020-12-03 |
JP7291381B2 (ja) | 2023-06-15 |
EP3978843A1 (en) | 2022-04-06 |
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