JP5639811B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP5639811B2 JP5639811B2 JP2010171299A JP2010171299A JP5639811B2 JP 5639811 B2 JP5639811 B2 JP 5639811B2 JP 2010171299 A JP2010171299 A JP 2010171299A JP 2010171299 A JP2010171299 A JP 2010171299A JP 5639811 B2 JP5639811 B2 JP 5639811B2
- Authority
- JP
- Japan
- Prior art keywords
- cold air
- damper
- vegetable
- refrigerator
- container
- 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
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- 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
- F25D17/065—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 with 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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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- 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
- F25D17/08—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 using ducts
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- 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
- F25D2317/061—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 through special compartments
-
- 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
- F25D2317/063—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 with air guides
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/40—Refrigerating devices characterised by electrical wiring
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
すなわち、断熱仕切り壁にて区画された冷凍室及び野菜室と、該野菜室に設けた収納容器と、を備えた冷蔵庫において、前記野菜室の上面後部であって、且つ前記収納容器の背壁よりも後方に設けた野菜室冷気吐出口と、該野菜室冷気吐出口に設けられて前記野菜室への冷気供給量を制御するダンパー装置と、を備え、該ダンパー装置は、冷気通路を開閉するフラッパーを有するダンパーケースと、空間を介して前記ダンパーケースを覆うダンパーケースカバーと、を備えたことを特徴とする。これにより、従来のように、冷凍室温度に冷やされた冷気がダンパー装置11内に流入することが防止される。
3 第二断熱仕切り壁
3a 野菜室上面
3b,33a 傾斜面
4 冷蔵室
5 冷凍室
6 野菜室
9,11 ダンパー装置
10 冷気ダクト
10a 野菜室冷気吐出口
12 温度検出器
13 圧縮機
14 除霜ヒータ
18 冷気戻り通路
19 駆動モータ
20 フラッパー
21 ダンパーケース
22 断熱空間
23 ダンパーケースカバー
23a 上面開口
24 冷気通路
25 冷気流入口
26 取り付け部
27a,27b リード線
27c ハウジング
28 収納部
29 開口(冷気吹出口)
30 カバー
30a 台座
31 上段容器(収納容器)
31a 冷気ガイドリブ
32 下段容器(収納容器)
32a フランジ部
33 段部
34 継ぎパイプ
35 シール材
36 取り付け爪
50 加熱ヒータ
51 機械室
Claims (6)
- 断熱仕切り壁にて区画された野菜室と、該野菜室に設けた収納容器と、を備えた冷蔵庫において、
前記野菜室の上面後部であって、且つ前記収納容器の背壁よりも後方に設けた野菜室冷気吐出口と、該野菜室冷気吐出口に設けられて前記野菜室への冷気供給量を制御するダンパー装置と、を備え、
該ダンパー装置は、駆動モータと、冷気通路を開閉するフラッパーを内蔵するダンパーケースと、空気断熱する空間を介して前記ダンパーケースを覆うダンパーケースカバーと、を備え、
該ダンパーケースカバーは、前記駆動モータ及び当該冷蔵庫それぞれから出るリード線を接続したハウジングを収納する収納部と、カバーと、を備え、
該カバーは、前記ハウジングを前記収納部の空間に浮かせる台座を有することを特徴とする冷蔵庫。 - 前記ダンパーケースカバーは、前記野菜室冷気吐出口と前記ダンパー装置の前記冷気通路とを接続する取り付け部と、前記フラッパーを経た冷気を前記収納容器の底面側に吹き出す開口と、を備えたことを特徴とする、請求項1記載の冷蔵庫。
- 前記ダンパーケースカバーの前記開口は、前記野菜室冷気吐出口の面積又は前記ダンパー装置の前記冷気通路の入口側面積のいずれか小さいほうの面積よりも大きいことを特徴とする、請求項2記載の冷蔵庫。
- 前記野菜室の下部後方に前側へ凸となるように設けられた機械室と、該機械室に設置された圧縮機と、を有し、
前記機械室の上方の前記野菜室の後方空間に前記ダンパー装置が設けられたことを特徴とする、請求項1記載の冷蔵庫。 - 前記収納容器は下段容器と、該下段容器の上の上段容器とを有し、前記ダンパー装置の前記開口は前記下段容器の上方開口よりも下方に位置することを特徴とする、請求項1記載の冷蔵庫。
- 前記ダンパーケースカバーの前記取り付け部は、前記断熱仕切り壁側に設けた取り付け爪に係止したことを特徴とする、請求項2記載の冷蔵庫。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010171299A JP5639811B2 (ja) | 2010-07-30 | 2010-07-30 | 冷蔵庫 |
KR1020110004374A KR101251434B1 (ko) | 2010-07-30 | 2011-01-17 | 냉장고 |
CN201110041847.0A CN102345956B (zh) | 2010-07-30 | 2011-02-18 | 冰箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010171299A JP5639811B2 (ja) | 2010-07-30 | 2010-07-30 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012032067A JP2012032067A (ja) | 2012-02-16 |
JP5639811B2 true JP5639811B2 (ja) | 2014-12-10 |
Family
ID=45544853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010171299A Active JP5639811B2 (ja) | 2010-07-30 | 2010-07-30 | 冷蔵庫 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5639811B2 (ja) |
KR (1) | KR101251434B1 (ja) |
CN (1) | CN102345956B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6077237B2 (ja) * | 2012-08-01 | 2017-02-08 | シャープ株式会社 | 冷蔵庫 |
JP5989466B2 (ja) * | 2012-09-05 | 2016-09-07 | シャープ株式会社 | 冷蔵庫 |
JP5989467B2 (ja) * | 2012-09-05 | 2016-09-07 | シャープ株式会社 | 冷蔵庫 |
JP2014062669A (ja) * | 2012-09-20 | 2014-04-10 | Mitsubishi Electric Corp | 冷蔵庫 |
JP6081872B2 (ja) * | 2013-06-21 | 2017-02-15 | アクア株式会社 | 冷蔵庫 |
JP6373053B2 (ja) * | 2014-04-30 | 2018-08-15 | 日本電産サンキョー株式会社 | ダンパ装置 |
JP6989312B2 (ja) * | 2017-07-13 | 2022-01-05 | 日本電産サンキョー株式会社 | ダンパ装置 |
CN111256407A (zh) * | 2020-01-20 | 2020-06-09 | 澳柯玛股份有限公司 | 一种带有回风控制的风道结构及冰箱 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS637813Y2 (ja) * | 1980-06-18 | 1988-03-07 | ||
JPS6259360A (ja) * | 1985-09-09 | 1987-03-16 | 松下冷機株式会社 | 冷蔵庫 |
JPS6446555A (en) * | 1987-08-12 | 1989-02-21 | Mitsubishi Electric Corp | Controller for refrigerator |
JPH04371778A (ja) * | 1991-06-21 | 1992-12-24 | Matsushita Refrig Co Ltd | 冷蔵庫 |
US5460010A (en) * | 1993-02-23 | 1995-10-24 | Sanyo Electric Co., Ltd. | Refrigerator |
JP3291346B2 (ja) * | 1993-02-23 | 2002-06-10 | 三洋電機株式会社 | 冷蔵庫 |
JPH07218120A (ja) * | 1994-01-26 | 1995-08-18 | Mitsubishi Electric Corp | 冷蔵庫 |
JPH07260316A (ja) * | 1994-03-28 | 1995-10-13 | Matsushita Refrig Co Ltd | 冷凍冷蔵庫 |
JPH08303931A (ja) * | 1995-04-28 | 1996-11-22 | Matsushita Refrig Co Ltd | 冷凍冷蔵庫 |
JPH10205967A (ja) * | 1997-01-17 | 1998-08-04 | Matsushita Refrig Co Ltd | 冷蔵庫 |
JPH10292971A (ja) * | 1997-04-18 | 1998-11-04 | Hitachi Ltd | 冷蔵庫 |
JP2002090026A (ja) * | 2000-09-20 | 2002-03-27 | Fujitsu General Ltd | 冷蔵庫 |
JP2005172303A (ja) * | 2003-12-09 | 2005-06-30 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
WO2005057104A1 (ja) * | 2003-12-09 | 2005-06-23 | Matsushita Electric Industrial Co., Ltd. | 冷蔵庫 |
JP2006308259A (ja) * | 2005-05-02 | 2006-11-09 | Mitsubishi Electric Corp | 冷凍冷蔵庫 |
JP4221402B2 (ja) * | 2005-09-09 | 2009-02-12 | 日立アプライアンス株式会社 | 冷蔵庫 |
JP2008070015A (ja) * | 2006-09-13 | 2008-03-27 | Toshiba Corp | 冷蔵庫 |
JP5573014B2 (ja) * | 2008-06-19 | 2014-08-20 | パナソニック株式会社 | 冷蔵庫 |
JP2010060187A (ja) * | 2008-09-03 | 2010-03-18 | Hitachi Appliances Inc | 冷蔵庫 |
-
2010
- 2010-07-30 JP JP2010171299A patent/JP5639811B2/ja active Active
-
2011
- 2011-01-17 KR KR1020110004374A patent/KR101251434B1/ko active IP Right Grant
- 2011-02-18 CN CN201110041847.0A patent/CN102345956B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101251434B1 (ko) | 2013-04-05 |
CN102345956A (zh) | 2012-02-08 |
JP2012032067A (ja) | 2012-02-16 |
KR20120022515A (ko) | 2012-03-12 |
CN102345956B (zh) | 2014-05-21 |
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