JP7522955B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP7522955B2 JP7522955B2 JP2020008067A JP2020008067A JP7522955B2 JP 7522955 B2 JP7522955 B2 JP 7522955B2 JP 2020008067 A JP2020008067 A JP 2020008067A JP 2020008067 A JP2020008067 A JP 2020008067A JP 7522955 B2 JP7522955 B2 JP 7522955B2
- Authority
- JP
- Japan
- Prior art keywords
- mode
- refrigerator
- atomization
- refrigerator compartment
- peltier element
- 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.)
- Active
Links
- 238000000889 atomisation Methods 0.000 claims description 53
- 238000001816 cooling Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000008014 freezing Effects 0.000 claims description 14
- 238000007710 freezing Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 7
- 239000000155 melt Substances 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 239000003595 mist Substances 0.000 description 44
- 235000013311 vegetables Nutrition 0.000 description 9
- 230000005611 electricity Effects 0.000 description 8
- 238000005192 partition Methods 0.000 description 8
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- 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
-
- 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
- F25D23/00—General constructional features
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)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Description
図1は冷蔵庫の正面図、図2は縦断面図である。図1、図2を用いて冷蔵庫の全体構成を説明する。
17 野菜室
26 冷蔵室冷気風路
26a 吹出し口
29 静電霧化装置
Claims (6)
- 冷蔵室に、高電圧を印加して水を霧化させる静電霧化装置を備えた冷蔵庫において、前記静電霧化装置は、霧化電極と前記霧化電極に対向する対向電極と前記霧化電極の冷却を行うペルチェ素子とを有し、前記静電霧化装置の動作モードは、前記ペルチェ素子への通電により前記霧化電極を冷却し空気中の水分を前記霧化電極に凍結させる凍結モードと、前記ペルチェ素子への通電を停止して前記霧化電極に凍結した氷を融解させ水を生成する融解モードと、前記霧化電極と前記対向電極との間に高電圧を印加するとともに前記ペルチェ素子への通電を行う霧化モードとを備え、前記静電霧化装置は、前記冷蔵室への冷気量を調節する冷蔵室ダンパの開閉制御に基づいて動作する第1動作モードと、前記冷蔵室ダンパの開閉制御以外に基づいて動作する第2動作モードとを有し、前記第2動作モードの前記凍結モードは前冷蔵室を冷却する圧縮機がオフからオンになったことを起点として、10分程度実行することを特徴とする冷蔵庫。
- 前記霧化モード時の前記ペルチェ素子への通電電流は、前記凍結モード時よりも低電流であることを特徴とする請求項1に記載の冷蔵庫。
- 前記静電霧化装置は、冷蔵庫の外気温度検知手段で検知された外気温度によって、前記第1動作モードと前記第2動作モードの動作モードを切り替えることを特徴とする請求項1または2のいずれかに記載の冷蔵庫。
- 前記第1動作モードの前記凍結モードは前記冷蔵室ダンパが開から閉になったことを起点として、所定時間実行することを特徴とする請求項1から3のいずれかに記載の冷蔵庫。
- 前記動作モードは、前記凍結モード、前記融解モード、前記霧化モードの順に動作し、それぞれのモードで所定時間、動作することを特徴とする請求項1から4のいずれかに記載の冷蔵庫。
- 冷蔵庫の湿度を検知する湿度検知手段を備え、前記静電霧化装置は、前記湿度検知手段の検知した湿度に基づいて、前記凍結モードの動作時間を減算または停止することが可能であることを特徴とする請求項1から5のいずれかに記載の冷蔵庫。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008067A JP7522955B2 (ja) | 2020-01-22 | 2020-01-22 | 冷蔵庫 |
PCT/JP2020/045765 WO2021149384A1 (ja) | 2020-01-22 | 2020-12-09 | 冷蔵庫 |
CN202080093659.XA CN114981599A (zh) | 2020-01-22 | 2020-12-09 | 冷藏库 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020008067A JP7522955B2 (ja) | 2020-01-22 | 2020-01-22 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021116933A JP2021116933A (ja) | 2021-08-10 |
JP7522955B2 true JP7522955B2 (ja) | 2024-07-26 |
Family
ID=76991688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020008067A Active JP7522955B2 (ja) | 2020-01-22 | 2020-01-22 | 冷蔵庫 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7522955B2 (ja) |
CN (1) | CN114981599A (ja) |
WO (1) | WO2021149384A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007137282A (ja) | 2005-11-18 | 2007-06-07 | Japan Climate Systems Corp | 空調装置 |
JP2008190813A (ja) | 2007-02-07 | 2008-08-21 | Hitachi Appliances Inc | 静電霧化装置を搭載した空気調和機 |
JP2009264666A (ja) | 2007-04-26 | 2009-11-12 | Panasonic Corp | 冷蔵庫 |
JP4625267B2 (ja) | 2004-04-08 | 2011-02-02 | パナソニック電工株式会社 | 静電霧化装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1073303A (ja) * | 1996-08-28 | 1998-03-17 | Corona Corp | 一体型空気調和機 |
US8661837B2 (en) * | 2009-08-26 | 2014-03-04 | Panasonic Corporation | Refrigerator |
JP5609457B2 (ja) * | 2010-03-29 | 2014-10-22 | パナソニック株式会社 | 冷蔵庫 |
JP6782403B2 (ja) * | 2018-12-03 | 2020-11-11 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
-
2020
- 2020-01-22 JP JP2020008067A patent/JP7522955B2/ja active Active
- 2020-12-09 WO PCT/JP2020/045765 patent/WO2021149384A1/ja active Application Filing
- 2020-12-09 CN CN202080093659.XA patent/CN114981599A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4625267B2 (ja) | 2004-04-08 | 2011-02-02 | パナソニック電工株式会社 | 静電霧化装置 |
JP2007137282A (ja) | 2005-11-18 | 2007-06-07 | Japan Climate Systems Corp | 空調装置 |
JP2008190813A (ja) | 2007-02-07 | 2008-08-21 | Hitachi Appliances Inc | 静電霧化装置を搭載した空気調和機 |
JP2009264666A (ja) | 2007-04-26 | 2009-11-12 | Panasonic Corp | 冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
JP2021116933A (ja) | 2021-08-10 |
WO2021149384A1 (ja) | 2021-07-29 |
CN114981599A (zh) | 2022-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101809971B1 (ko) | 냉장고 및 그 제어방법 | |
JP4833337B2 (ja) | 温度制御室を有する冷蔵庫 | |
AU2014303819B2 (en) | Refrigerator | |
JP7522955B2 (ja) | 冷蔵庫 | |
JP6422513B2 (ja) | 冷凍冷蔵庫 | |
JP5082893B2 (ja) | 冷蔵庫 | |
JP2008292140A (ja) | 冷蔵庫 | |
WO2022045038A1 (ja) | 冷蔵庫 | |
JPH11304333A (ja) | 冷蔵庫の制御方法 | |
JP5330123B2 (ja) | 冷蔵庫 | |
JP2011069598A (ja) | 冷蔵庫 | |
JP3813478B2 (ja) | 冷却貯蔵庫 | |
JP6872688B2 (ja) | 冷蔵庫 | |
WO2021149385A1 (ja) | 冷蔵庫 | |
JP7572880B2 (ja) | 冷蔵庫 | |
JP2012026677A (ja) | 冷凍冷蔵庫 | |
JP4151737B1 (ja) | 冷蔵庫 | |
JP2016169900A (ja) | 冷凍冷蔵庫 | |
JP6774759B2 (ja) | 冷蔵庫 | |
JP2024107322A (ja) | 冷蔵庫 | |
JP5056439B2 (ja) | 冷蔵庫 | |
JP4151736B1 (ja) | 冷蔵庫 | |
JP2019215147A (ja) | 冷蔵庫 | |
KR20110012376A (ko) | 냉장고 | |
JP2012037088A (ja) | 冷蔵庫 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RD01 | Notification of change of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7421 Effective date: 20221020 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221208 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230725 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20230920 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231017 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240123 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240314 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240604 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240617 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7522955 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |