JP2022070731A - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP2022070731A JP2022070731A JP2020179961A JP2020179961A JP2022070731A JP 2022070731 A JP2022070731 A JP 2022070731A JP 2020179961 A JP2020179961 A JP 2020179961A JP 2020179961 A JP2020179961 A JP 2020179961A JP 2022070731 A JP2022070731 A JP 2022070731A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- blower
- chamber
- guide
- air
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 68
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 238000007710 freezing Methods 0.000 claims description 32
- 230000008014 freezing Effects 0.000 claims description 32
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 description 20
- 238000009423 ventilation Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
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
- F25D17/062—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 in household 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
- 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
- F25D17/067—Evaporator fan units
-
- 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
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
Description
Claims (6)
- 筐体と、
前記筐体内に形成された貯蔵室の後方に配置され、冷却器が収容されている冷却室と、
前記冷却室の前壁に貫通する冷気排出口に固定され、前記冷却室から前記貯蔵室へ向けて送風可能に取り付けられる送風ファンと、
前記前壁の前方に離間して対向配置され、1以上の送風口が開口し、前記前壁との間に送風室を形成する送風案内板と、
前記送風案内板の裏面から突出して前記前壁と近接するように配置され、前記冷気排出口と前記送風口との間に空気の流路を形成する案内壁と、
を備える冷蔵庫。 - 前記送風口は前記送風案内板の縁部の近傍に開口し、
前記案内壁は、前後方向に見て前記送風案内板の縁部から中央部に向かって延びて形成されている請求項1に記載の冷蔵庫。 - 前記冷気排出口と前記送風口との間で前記送風ファンにより形成される気流に沿って前記空気の流路が形成されるように、前記案内壁が形成されている請求項1または請求項2に記載の冷蔵庫。
- 前記送風ファンは、前記前壁の上部の幅方向の中央側に固定され、
前記案内壁は、前後方向に見て前記送風案内板の縁部から中央部に向かって幅方向に突出して形成され、
前記案内壁の前記中央部側の突出端は、前記案内壁の上方または下方に位置する前記送風口の開口縁よりも前記中央部側に配置されている
請求項1から請求項3のいずれか一項に記載の冷蔵庫。 - 前記送風案内板は、前記送風案内板の本体から突出して形成され、前記送風口への水の流入を防ぐ止水壁を有する
請求項1から請求項4のいずれか一項に記載の冷蔵庫。 - 前記筐体は、複数の貯蔵室を有し、
前記冷却室および前記送風室は、前記複数の貯蔵室のうち冷凍室と前記送風口を通じて連通している
請求項1から請求項5のいずれか一項に記載の冷蔵庫。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020179961A JP7535437B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
CN202110811757.9A CN114484984A (zh) | 2020-10-27 | 2021-07-19 | 冰箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020179961A JP7535437B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022070731A true JP2022070731A (ja) | 2022-05-13 |
JP7535437B2 JP7535437B2 (ja) | 2024-08-16 |
Family
ID=81491766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020179961A Active JP7535437B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7535437B2 (ja) |
CN (1) | CN114484984A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024029238A1 (ja) * | 2022-08-02 | 2024-02-08 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3603943B2 (ja) | 2000-03-01 | 2004-12-22 | シャープ株式会社 | 冷蔵庫 |
JP2005036988A (ja) | 2003-07-15 | 2005-02-10 | Mitsubishi Electric Corp | 冷凍冷蔵庫 |
JP6028216B2 (ja) | 2012-03-13 | 2016-11-16 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
JP6145684B2 (ja) | 2012-03-06 | 2017-06-14 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
JP2018204876A (ja) | 2017-06-06 | 2018-12-27 | 日立アプライアンス株式会社 | 冷蔵庫 |
JP6760980B2 (ja) | 2018-01-30 | 2020-09-23 | 日立グローバルライフソリューションズ株式会社 | 冷蔵庫 |
CN108679904B (zh) | 2018-05-18 | 2020-09-15 | 合肥美的电冰箱有限公司 | 风道盖板和冰箱 |
-
2020
- 2020-10-27 JP JP2020179961A patent/JP7535437B2/ja active Active
-
2021
- 2021-07-19 CN CN202110811757.9A patent/CN114484984A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024029238A1 (ja) * | 2022-08-02 | 2024-02-08 | パナソニックIpマネジメント株式会社 | 冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
JP7535437B2 (ja) | 2024-08-16 |
CN114484984A (zh) | 2022-05-13 |
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