JP2019132556A - 冷却貯蔵庫 - Google Patents
冷却貯蔵庫 Download PDFInfo
- Publication number
- JP2019132556A JP2019132556A JP2018015661A JP2018015661A JP2019132556A JP 2019132556 A JP2019132556 A JP 2019132556A JP 2018015661 A JP2018015661 A JP 2018015661A JP 2018015661 A JP2018015661 A JP 2018015661A JP 2019132556 A JP2019132556 A JP 2019132556A
- Authority
- JP
- Japan
- Prior art keywords
- door
- inner door
- door frame
- housing
- cooling storage
- 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
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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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/025—Secondary closures
-
- 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
- F25D11/003—Transport containers
-
- 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
-
- 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
- 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
- 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
- F25D2317/062—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 along the inside of doors
-
- 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
- F25D2317/0665—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 from the top
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
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)
- Refrigerator Housings (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
Description
10 外箱(筐体)
11、111 扉枠
20 外扉
24 ペアガラス
30、130 内扉
FC 前室
SC 庫室
GU,GM,GL ギャップ(通路)
SU,SL スリット(通路)
Claims (8)
- 物品を低温状態で貯蔵するための庫室が内部に形成された筐体と、
前記筐体の前面開口を閉鎖するための外扉と、
前記筐体の内部の、前記外扉を閉じた状態において当該外扉の内表面から後方へ隔てた位置に配置された扉枠と、
前記扉枠の前面に取り付けられた透明な内扉と、を備え、
前記外扉及び前記内扉が共に閉じられた状態において、前記外扉と前記内扉の間に前室が形成され、
前記内扉が閉じられた状態において、前記庫室と前記前室とを連通する通路が形成されていることを特徴とする冷却貯蔵庫。 - 前記通路は、前記内扉の上部及び下部において、前記内扉と前記扉枠との間に形成された左右方向に延在するギャップである、ことを特徴とする請求項1に記載の冷却貯蔵庫。
- 前記通路のうち、前記内扉の上部に形成された前記ギャップは、前記内扉の内表面と前記扉枠の前面との間に形成された前後方向のギャップである、ことを特徴とする請求項2に記載の冷却貯蔵庫。
- 前記通路は、前記内扉の上部及び下部に形成された左右方向に延在するスリットである、ことを特徴とする請求項1に記載の冷却貯蔵庫。
- 前記内扉は、両開きの扉として形成されている、ことを特徴とする請求項1〜4のいずれか1項に記載の冷却貯蔵庫。
- 前記内扉は、それぞれが上下方向に2分割された両開きの扉として形成されている、ことを特徴とする請求項5に記載の冷却貯蔵庫。
- 前記外扉の中央部には、ペアガラスが嵌め込まれている、ことを特徴とする請求項1〜6のいずれか1項に記載の冷却貯蔵庫。
- 前記庫室内には、前記扉枠の開口面に沿って下方へ向かう空気の流れが形成されている、ことを特徴とする請求項1〜7のいずれか1項に記載の冷却貯蔵庫。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018015661A JP7012545B2 (ja) | 2018-01-31 | 2018-01-31 | 冷却貯蔵庫 |
PCT/JP2019/003759 WO2019151511A1 (ja) | 2018-01-31 | 2019-01-24 | 冷却貯蔵庫 |
CN201980008827.8A CN111615612A (zh) | 2018-01-31 | 2019-01-24 | 冷却储存箱 |
US16/965,556 US20210048239A1 (en) | 2018-01-31 | 2019-01-24 | Cooling Storage |
DE112019000175.2T DE112019000175T5 (de) | 2018-01-31 | 2019-01-24 | Kühlspeicher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018015661A JP7012545B2 (ja) | 2018-01-31 | 2018-01-31 | 冷却貯蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019132556A true JP2019132556A (ja) | 2019-08-08 |
JP7012545B2 JP7012545B2 (ja) | 2022-01-28 |
Family
ID=67478895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018015661A Active JP7012545B2 (ja) | 2018-01-31 | 2018-01-31 | 冷却貯蔵庫 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210048239A1 (ja) |
JP (1) | JP7012545B2 (ja) |
CN (1) | CN111615612A (ja) |
DE (1) | DE112019000175T5 (ja) |
WO (1) | WO2019151511A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220099357A1 (en) * | 2020-09-28 | 2022-03-31 | Illinois Tool Works Inc. | Refrigerated device with door open sensor fault identification |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835791U (ja) * | 1981-09-03 | 1983-03-08 | 理研興業株式会社 | 冷蔵庫 |
JPH0849961A (ja) * | 1994-08-02 | 1996-02-20 | Kiyomi Tsuruga | 電気冷蔵庫における冷気逃逸防止装置 |
JP2001082863A (ja) * | 1999-09-10 | 2001-03-30 | Sanden Corp | 冷却庫 |
JP2001255054A (ja) * | 2000-03-14 | 2001-09-21 | Hakugen:Kk | 冷蔵庫用カーテン |
JP2004184040A (ja) * | 2002-12-06 | 2004-07-02 | Daiwa Industries Ltd | 低温保管庫 |
JP3105637U (ja) * | 2004-06-01 | 2004-11-18 | 瑞江 波出石 | ペアガラス方式採用ののぞき窓つき冷蔵庫 |
JP2006064288A (ja) * | 2004-08-26 | 2006-03-09 | Hoshizaki Electric Co Ltd | 貯蔵庫の扉構造 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4711457Y1 (ja) * | 1968-07-16 | 1972-04-27 | ||
JPS5631286U (ja) * | 1979-08-20 | 1981-03-26 | ||
EP1581777B1 (en) * | 2002-12-31 | 2010-09-22 | Arçelik A.S. | Refrigerator |
CN102226071A (zh) * | 2005-09-20 | 2011-10-26 | 北美Agc平板玻璃公司 | 防雾制冷门及其制造方法 |
-
2018
- 2018-01-31 JP JP2018015661A patent/JP7012545B2/ja active Active
-
2019
- 2019-01-24 DE DE112019000175.2T patent/DE112019000175T5/de not_active Withdrawn
- 2019-01-24 WO PCT/JP2019/003759 patent/WO2019151511A1/ja active Application Filing
- 2019-01-24 US US16/965,556 patent/US20210048239A1/en not_active Abandoned
- 2019-01-24 CN CN201980008827.8A patent/CN111615612A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5835791U (ja) * | 1981-09-03 | 1983-03-08 | 理研興業株式会社 | 冷蔵庫 |
JPH0849961A (ja) * | 1994-08-02 | 1996-02-20 | Kiyomi Tsuruga | 電気冷蔵庫における冷気逃逸防止装置 |
JP2001082863A (ja) * | 1999-09-10 | 2001-03-30 | Sanden Corp | 冷却庫 |
JP2001255054A (ja) * | 2000-03-14 | 2001-09-21 | Hakugen:Kk | 冷蔵庫用カーテン |
JP2004184040A (ja) * | 2002-12-06 | 2004-07-02 | Daiwa Industries Ltd | 低温保管庫 |
JP3105637U (ja) * | 2004-06-01 | 2004-11-18 | 瑞江 波出石 | ペアガラス方式採用ののぞき窓つき冷蔵庫 |
JP2006064288A (ja) * | 2004-08-26 | 2006-03-09 | Hoshizaki Electric Co Ltd | 貯蔵庫の扉構造 |
Also Published As
Publication number | Publication date |
---|---|
US20210048239A1 (en) | 2021-02-18 |
CN111615612A (zh) | 2020-09-01 |
JP7012545B2 (ja) | 2022-01-28 |
DE112019000175T5 (de) | 2020-09-03 |
WO2019151511A1 (ja) | 2019-08-08 |
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