JP7534917B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP7534917B2 JP7534917B2 JP2020179954A JP2020179954A JP7534917B2 JP 7534917 B2 JP7534917 B2 JP 7534917B2 JP 2020179954 A JP2020179954 A JP 2020179954A JP 2020179954 A JP2020179954 A JP 2020179954A JP 7534917 B2 JP7534917 B2 JP 7534917B2
- Authority
- JP
- Japan
- Prior art keywords
- blower fan
- cooler
- refrigerator
- fins
- disposed
- 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
- 238000001816 cooling Methods 0.000 claims description 86
- 239000003507 refrigerant Substances 0.000 claims description 35
- 238000007710 freezing Methods 0.000 claims description 8
- 230000008014 freezing Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 description 25
- 230000007246 mechanism Effects 0.000 description 19
- 238000009434 installation Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Description
Claims (8)
- 筐体と、
冷媒管および複数のフィンを備え、前記筐体内に配置された冷却器と、
前記筐体内において、少なくとも一部分が前記冷却器と前後方向に重なり合う位置に配置される送風ファンと、
を備え、
前記複数のフィンは、前記送風ファンの前記一部分と重なり合う対向領域において、隣り合う前記複数のフィン同士の離間距離が、他の領域の前記複数のフィン同士の離間距離より長く、
前記他の領域は、前記複数のフィンが隣り合う方向において、前記対向領域から離れて配置されている、
冷蔵庫。 - 前記送風ファンの下端が前記冷却器の上端よりも低い位置に配置されている
請求項1に記載の冷蔵庫。 - 前記送風ファンの前記一部分が前記複数のフィンと前後方向に10mm以上離れた位置に対向して配置されている
請求項1または請求項2に記載の冷蔵庫。 - 前記送風ファンが前後方向に対して傾斜して配置されている
請求項1から請求項3のいずれか一項に記載の冷蔵庫。 - 前記送風ファンの前記一部分と重なり合う位置における前記複数のフィンの縁部が面取形状を持つ
請求項1から請求項4のいずれか一項に記載の冷蔵庫。 - 前記筐体は冷却室を備え、
前記冷却器および前記送風ファンは、前記冷却室に配置されている
請求項1から請求項5のいずれか一項に記載の冷蔵庫。 - 前記筐体は、複数の貯蔵室を有し、
前記冷却室は、前記複数の貯蔵室のうち冷凍室の後方に配置されている
請求項6に記載の冷蔵庫。 - 前記冷凍室に供給された冷気を前記冷却室に戻す戻り流路が前記冷却器の後方で前記冷却室に連通している
請求項7に記載の冷蔵庫。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020179954A JP7534917B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
CN202110811784.6A CN114484985A (zh) | 2020-10-27 | 2021-07-19 | 冰箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020179954A JP7534917B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022070726A JP2022070726A (ja) | 2022-05-13 |
JP7534917B2 true JP7534917B2 (ja) | 2024-08-15 |
Family
ID=81491828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020179954A Active JP7534917B2 (ja) | 2020-10-27 | 2020-10-27 | 冷蔵庫 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP7534917B2 (ja) |
CN (1) | CN114484985A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005127666A (ja) | 2003-10-27 | 2005-05-19 | Air Operation Technologies Inc | 冷却装置 |
JP2009109052A (ja) | 2007-10-29 | 2009-05-21 | Panasonic Corp | 冷蔵庫 |
JP2013100973A (ja) | 2011-11-10 | 2013-05-23 | Panasonic Corp | 冷蔵庫 |
JP2016075465A (ja) | 2014-08-20 | 2016-05-12 | 株式会社東芝 | 冷蔵庫 |
-
2020
- 2020-10-27 JP JP2020179954A patent/JP7534917B2/ja active Active
-
2021
- 2021-07-19 CN CN202110811784.6A patent/CN114484985A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005127666A (ja) | 2003-10-27 | 2005-05-19 | Air Operation Technologies Inc | 冷却装置 |
JP2009109052A (ja) | 2007-10-29 | 2009-05-21 | Panasonic Corp | 冷蔵庫 |
JP2013100973A (ja) | 2011-11-10 | 2013-05-23 | Panasonic Corp | 冷蔵庫 |
JP2016075465A (ja) | 2014-08-20 | 2016-05-12 | 株式会社東芝 | 冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
CN114484985A (zh) | 2022-05-13 |
JP2022070726A (ja) | 2022-05-13 |
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