JP5891420B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP5891420B2 JP5891420B2 JP2010188893A JP2010188893A JP5891420B2 JP 5891420 B2 JP5891420 B2 JP 5891420B2 JP 2010188893 A JP2010188893 A JP 2010188893A JP 2010188893 A JP2010188893 A JP 2010188893A JP 5891420 B2 JP5891420 B2 JP 5891420B2
- Authority
- JP
- Japan
- Prior art keywords
- damper
- refrigerator
- signal
- spraying device
- storage chamber
- 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.)
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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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
-
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
-
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
- F25D2317/04131—Control means therefor
-
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
- F25D2700/121—Sensors measuring the inside temperature of particular compartments
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)
Description
図1は本発明の実施の形態1における冷蔵庫の縦断面図、図2は本発明の実施の形態1における冷蔵庫の野菜室とその周辺部の要部正面図、図3は本発明の実施の形態1における冷蔵庫の図2のA−A断面図、図4は本発明の実施の形態1における冷蔵庫の機能ブロック図、図5は本発明の実施の形態1における冷蔵庫の動作タイミングチャートをそれぞれ示すものである。
101 断熱箱体
102 外箱
107 野菜室(貯蔵室)
109 圧縮機
111 奥面仕切壁
112 冷却器
113 冷却ファン
124 野菜室用吐出口
131 静電噴霧装置
132 噴霧口
133 電圧印加部
134 冷却ピン
135 霧化電極
136 対向電極
139 霧化部
145 ダンパ
155 結露防止ヒータ
156 遅延手段
Claims (1)
- 冷却室で冷却された気体である冷気を循環させる冷蔵庫であって、
断熱区画された貯蔵室と、
霧化電極と前記霧化電極と空間的に離れた状態で対向して配置される対向電極と、前記霧化電極と前記対向電極との間に電圧を印加する電圧印加部とを有し、前記貯蔵室にミストを供給する噴霧装置と、
前記冷却室から前記貯蔵室へ冷気が流通する風路に備えられたダンパと、
前記ダンパの動作と前記噴霧装置の動作とが連動するように前記噴霧装置を動作させる制御手段と、
前記ダンパが開いた後、第一期間経過後に前記噴霧装置の動作を停止させるように前記制御手段に指示し、前記ダンパが閉じた後、前記第一期間以下の長さである第二期間経過後に前記噴霧装置を動作させるように前記制御手段に指示する遅延手段と、
前記噴霧装置の周囲を加熱により乾燥させる結露防止ヒータとを備え、
前記遅延手段は、前記ダンパが開く際の開信号を基準として第一期間経過後に前記噴霧装置の動作を停止させるための第一信号を発生させ、前記ダンパが閉まる際の閉信号を基準として第二期間経過後に前記噴霧装置を動作させるための第二信号を発生させ、
前記制御手段は、前記第一信号に基づき前記噴霧装置の動作を停止させ、前記第二信号に基づき前記噴霧装置を動作させ、
さらに、貯蔵室は
前記風路の途中に介在配置されるとともに、ミストが供給される第一の貯蔵室と、前記第一の貯蔵室よりも上流に配置される第二の貯蔵室と、
前記第二の貯蔵室の温度を検出する庫内温度検出手段とを備え、
前記制御手段は、前記庫内温度検出手段の検出結果が所定の閾値範囲を超えた場合に前記開信号を発生させ、前記閾値範囲を下回った場合に前記閉信号を発生させ、
前記閉信号と前記第二信号とに基づき前記ダンパが閉状態で、かつ、噴霧装置が動作中である場合に、前記閉信号を受信するまでの所定の乾燥期間、前記結露防止ヒータを動作させ、
前記結露防止ヒータを動作させる制御を、前記ダンパが閉状態で、かつ、噴霧装置が動作中であると言う状態が複数回発生した内の一度とする
冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010188893A JP5891420B2 (ja) | 2009-08-26 | 2010-08-25 | 冷蔵庫 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009194953 | 2009-08-26 | ||
JP2009194953 | 2009-08-26 | ||
JP2010188893A JP5891420B2 (ja) | 2009-08-26 | 2010-08-25 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011069605A JP2011069605A (ja) | 2011-04-07 |
JP5891420B2 true JP5891420B2 (ja) | 2016-03-23 |
Family
ID=43627560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010188893A Active JP5891420B2 (ja) | 2009-08-26 | 2010-08-25 | 冷蔵庫 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8661837B2 (ja) |
EP (1) | EP2453190B1 (ja) |
JP (1) | JP5891420B2 (ja) |
CN (1) | CN102472552B (ja) |
BR (1) | BR112012002486B1 (ja) |
RU (1) | RU2488049C1 (ja) |
WO (1) | WO2011024438A1 (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112008002167B4 (de) * | 2007-04-26 | 2014-02-06 | Panasonic Corporation | Kühlschrank und elektrische Vorrichtung |
US9004369B2 (en) * | 2010-03-24 | 2015-04-14 | Whirlpool Corporation | Systems and methods for multi-sense control algorithm for atomizers in refrigerators |
JP5800321B2 (ja) * | 2011-11-30 | 2015-10-28 | みのる産業株式会社 | 静電噴霧装置 |
KR101368766B1 (ko) | 2012-12-13 | 2014-03-04 | (주)동양화학 | 비관류 순환 방식의 냉동고 고내 습도 유지 방법 및 그 장치 |
US20150107280A1 (en) * | 2013-10-17 | 2015-04-23 | General Electric Company | Method for operating a refrigerator appliance |
CN103884147B (zh) * | 2014-04-14 | 2016-09-21 | 方墨希 | 一种具有消毒和保鲜功能的低温保藏设备 |
DE102015201046A1 (de) * | 2015-01-22 | 2016-07-28 | BSH Hausgeräte GmbH | Verfahren zum Betreiben eines Haushaltskältegeräts, bei dem eine Vernebelungsrate angepasst wird sowie Haushaltskältegerät |
WO2016210071A1 (en) | 2015-06-23 | 2016-12-29 | Robert Almblad | Clean in place ice making system |
JP2017026184A (ja) * | 2015-07-17 | 2017-02-02 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
CN107850366A (zh) * | 2015-07-17 | 2018-03-27 | 松下知识产权经营株式会社 | 冷藏库 |
DE102015222229A1 (de) | 2015-11-11 | 2017-05-11 | BSH Hausgeräte GmbH | Haushaltskältegerät mit einem Frischhaltebehälter, dessen Frontwand eine Außenwand des Geräts ist |
JP6799744B2 (ja) * | 2016-02-08 | 2020-12-16 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
JP6872688B2 (ja) * | 2017-11-21 | 2021-05-19 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
CN108363424A (zh) * | 2018-01-30 | 2018-08-03 | 深圳和而泰智能控制股份有限公司 | 雾化器工作频率调节方法、雾化器及计算机可读介质 |
US10900705B2 (en) | 2018-03-16 | 2021-01-26 | John Bean Technologies Ab | Method and system for reducing moisture content of a cooling compartment |
CN109883112B (zh) * | 2019-03-21 | 2021-04-27 | 合肥华凌股份有限公司 | 加湿控制方法、加湿控制系统及制冷设备 |
JP2021116934A (ja) * | 2020-01-22 | 2021-08-10 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
JP2021116933A (ja) * | 2020-01-22 | 2021-08-10 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
CN113324358A (zh) * | 2020-02-28 | 2021-08-31 | 松下电器研究开发(苏州)有限公司 | 冰箱及加湿装置的控制方法 |
DE102020118579A1 (de) | 2020-07-14 | 2022-01-20 | OASE Holding U.K. Ltd. | (Aqua-)Terrarium |
EP4109019A1 (en) * | 2021-06-21 | 2022-12-28 | Arçelik Anonim Sirketi | A refrigerator comprising a humidifier |
CN113959148B (zh) * | 2021-11-29 | 2022-12-13 | 四川虹美智能科技有限公司 | 智能冷藏设备冷气泄露检测方法及系统 |
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US2829504A (en) * | 1956-06-25 | 1958-04-08 | Ralph C Schlichtig | Air conditioning system for dwellings |
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SU1307185A1 (ru) * | 1985-07-10 | 1987-04-30 | Всесоюзный Научно-Исследовательский Институт Холодильной Промышленности | Холодильна камера дл хранени овощей и фруктов |
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JP3135365B2 (ja) * | 1992-06-24 | 2001-02-13 | 松下冷機株式会社 | 冷蔵庫 |
JPH06257933A (ja) * | 1993-03-02 | 1994-09-16 | Sharp Corp | 冷蔵庫 |
US6629422B2 (en) * | 2001-06-07 | 2003-10-07 | Keith E. Wellman | Sequential defrosting of refrigerated display cases |
JP4645239B2 (ja) | 2004-06-25 | 2011-03-09 | パナソニック電工株式会社 | 静電霧化装置 |
JP4123203B2 (ja) * | 2004-07-15 | 2008-07-23 | 松下電器産業株式会社 | 空気調和機 |
JP2007046888A (ja) * | 2005-07-13 | 2007-02-22 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
JP4725444B2 (ja) * | 2005-07-13 | 2011-07-13 | パナソニック株式会社 | 冷蔵庫 |
JP4449859B2 (ja) | 2005-08-26 | 2010-04-14 | パナソニック電工株式会社 | 静電霧化装置 |
WO2007058477A1 (en) * | 2005-11-15 | 2007-05-24 | Lg Electronics, Inc. | Apparatus of supplying and dicharging fluid and method of operating the same |
WO2007061238A2 (en) * | 2005-11-23 | 2007-05-31 | Lg Electronics, Inc. | Refrigerator |
JP2007289871A (ja) * | 2006-04-25 | 2007-11-08 | Matsushita Electric Works Ltd | 静電霧化装置 |
JP4875941B2 (ja) * | 2006-07-31 | 2012-02-15 | パナソニック株式会社 | 加湿装置 |
DE112008002167B4 (de) * | 2007-04-26 | 2014-02-06 | Panasonic Corporation | Kühlschrank und elektrische Vorrichtung |
BRPI0810633A2 (pt) | 2007-04-26 | 2014-11-04 | Panasonic Corp | Refrigerador |
JP4196128B2 (ja) * | 2007-04-26 | 2008-12-17 | パナソニック株式会社 | 冷蔵庫 |
JP2008292140A (ja) * | 2007-04-26 | 2008-12-04 | Panasonic Corp | 冷蔵庫 |
JP4998108B2 (ja) | 2007-06-22 | 2012-08-15 | パナソニック株式会社 | 冷蔵庫 |
JP5301141B2 (ja) * | 2007-11-06 | 2013-09-25 | パナソニック株式会社 | 冷蔵庫 |
BRPI0819260B1 (pt) * | 2007-11-06 | 2019-11-12 | Panasonic Corp | refrigerador |
-
2010
- 2010-08-24 WO PCT/JP2010/005195 patent/WO2011024438A1/ja active Application Filing
- 2010-08-24 EP EP10811497.6A patent/EP2453190B1/en not_active Not-in-force
- 2010-08-24 CN CN201080034598.6A patent/CN102472552B/zh active Active
- 2010-08-24 RU RU2012103540/13A patent/RU2488049C1/ru active
- 2010-08-24 BR BR112012002486-8A patent/BR112012002486B1/pt active IP Right Grant
- 2010-08-24 US US13/389,568 patent/US8661837B2/en not_active Expired - Fee Related
- 2010-08-25 JP JP2010188893A patent/JP5891420B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP2453190B1 (en) | 2016-03-30 |
WO2011024438A1 (ja) | 2011-03-03 |
JP2011069605A (ja) | 2011-04-07 |
US20120137711A1 (en) | 2012-06-07 |
BR112012002486B1 (pt) | 2020-09-01 |
EP2453190A1 (en) | 2012-05-16 |
CN102472552A (zh) | 2012-05-23 |
CN102472552B (zh) | 2014-10-22 |
US8661837B2 (en) | 2014-03-04 |
EP2453190A4 (en) | 2014-04-23 |
RU2488049C1 (ru) | 2013-07-20 |
BR112012002486A2 (pt) | 2016-03-08 |
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