JP2008292145A - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP2008292145A JP2008292145A JP2008115069A JP2008115069A JP2008292145A JP 2008292145 A JP2008292145 A JP 2008292145A JP 2008115069 A JP2008115069 A JP 2008115069A JP 2008115069 A JP2008115069 A JP 2008115069A JP 2008292145 A JP2008292145 A JP 2008292145A
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- leds
- refrigerator
- led
- cold 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 42
- 239000011941 photocatalyst Substances 0.000 claims abstract description 19
- 230000001678 irradiating effect Effects 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 131
- 230000001954 sterilising effect Effects 0.000 claims description 123
- 230000005284 excitation Effects 0.000 claims description 49
- 239000000758 substrate Substances 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 12
- 230000001877 deodorizing effect Effects 0.000 abstract description 17
- 230000000249 desinfective effect Effects 0.000 abstract description 3
- 238000004332 deodorization Methods 0.000 description 23
- 238000009833 condensation Methods 0.000 description 17
- 230000005494 condensation Effects 0.000 description 17
- 235000013311 vegetables Nutrition 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 238000009434 installation Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000005286 illumination Methods 0.000 description 11
- 238000005192 partition Methods 0.000 description 10
- 238000005057 refrigeration Methods 0.000 description 10
- 238000009413 insulation Methods 0.000 description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 6
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 6
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229910001923 silver oxide Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
【解決手段】断熱材で構成され、内部に冷蔵室102を形成する断熱箱体101と、断熱箱体101の開口部に開閉自在に取り付けられる断熱扉107と、断熱箱体101内の空気を冷却し冷気を生成する蒸発器120と、冷蔵室102と蒸発器120との間で冷気を循環させる冷気循環経路とを備える冷蔵庫100であって、光触媒が担持される担持体201と、複数のLED202aにより光触媒を励起する励起光を担持体201に照射する照射部202とを有する除菌装置200を冷気循環経路中に備える。
【選択図】図6
Description
担持体201は、上述のように、光触媒が練り込まれた繊維が絡み合って形成されるフィルタ状のものであり、基材である樹脂は光触媒が励起しやすい光が透過しうる樹脂が採用されている。
101 断熱箱体(箱本体)
107 断熱扉(扉体)
115 冷却室
120 蒸発器(冷却手段)
121 冷却ファン
129a 冷蔵室用吐出ダクト(冷気循環経路・ダクト)
129b 冷蔵室用戻りダクト(冷気循環経路・ダクト)
200 除菌装置
201 担持体
202 照射部(照射手段)
202a LED
Claims (8)
- 断熱材で構成され、内部に貯蔵室を形成する箱本体と、前記箱本体の開口部に開閉自在に取り付けられる扉体と、前記箱本体内の空気を冷却し冷気を生成する冷却手段と、前記貯蔵室と前記冷却手段との間で前記冷気を循環させる冷気循環経路とを備える冷蔵庫であって、光触媒が担持される担持体と、複数のLEDにより前記光触媒を励起する励起光を前記担持体に照射する照射手段とを有する除菌装置を前記冷気循環経路中に備える冷蔵庫。
- 前記照射手段は、1枚の基板の同一面に配置された前記複数のLEDにより、前記励起光を前記担持体に照射する請求項1に記載の冷蔵庫。
- 前記除菌装置は、前記冷気循環経路の一部を構成する、前記貯蔵室外のダクト内に取り付けられる請求項2に記載の冷蔵庫。
- 前記基板は、前記複数のLEDのうちの一部のLEDのみが、前記冷気循環経路の一部を構成する、前記貯蔵室外のダクト内に存在し、他のLEDは、前記貯蔵室内を照らすことのできる位置に存在するように前記冷蔵庫において配置される請求項2に記載の冷蔵庫。
- 前記複数のLEDは列を構成し、前記複数のLEDの輝度は同一ではなく、前記担持体は、前記複数のLEDのうちの所定の輝度以上のLEDに対向する位置に配置される請求項1に記載の冷蔵庫。
- 前記所定の輝度以上のLEDは、前記列の中央近傍に配置され、前記担持体の幅は前記列の幅より狭い請求項5に記載の冷蔵庫。
- 前記複数のLEDのうち、所定の輝度以下のLEDは、前記列の中央近傍に配置され、前記担持体の幅は前記列の幅より狭い請求項5に記載の冷蔵庫。
- 前記複数のLEDは列を構成し、前記複数のLEDの一部は不可視光を発し、他は可視光を発し、不可視光を発するLEDは、前記列の中央近傍に配置され、前記触媒は、不可視光により励起され、前記担持体は、前記担持体の幅は前記列の幅より狭く、前記不可視光を発するLEDに対向する位置に配置される請求項1に記載の冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008115069A JP5251229B2 (ja) | 2007-04-27 | 2008-04-25 | 冷蔵庫 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007118694 | 2007-04-27 | ||
JP2007118694 | 2007-04-27 | ||
JP2008115069A JP5251229B2 (ja) | 2007-04-27 | 2008-04-25 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008292145A true JP2008292145A (ja) | 2008-12-04 |
JP5251229B2 JP5251229B2 (ja) | 2013-07-31 |
Family
ID=40167039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008115069A Expired - Fee Related JP5251229B2 (ja) | 2007-04-27 | 2008-04-25 | 冷蔵庫 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5251229B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015052419A (ja) * | 2013-09-06 | 2015-03-19 | 株式会社東芝 | 冷蔵庫 |
JP2018115857A (ja) * | 2018-03-20 | 2018-07-26 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11309202A (ja) * | 1998-04-28 | 1999-11-09 | Hitachi Ltd | 光触媒用光源 |
JP2002306580A (ja) * | 2001-04-16 | 2002-10-22 | Nichimen Kagaku Kogyo Kk | 空気浄化方法及び装置ならびに空気浄化装置付き冷蔵庫 |
JP2002350040A (ja) * | 2001-05-24 | 2002-12-04 | Sanyo Electric Co Ltd | 冷蔵庫 |
JP2003042644A (ja) * | 2001-07-26 | 2003-02-13 | Mitsubishi Electric Corp | 冷凍冷蔵庫 |
JP2006012511A (ja) * | 2004-06-24 | 2006-01-12 | Toshiba Lighting & Technology Corp | 照明装置及び貯蔵庫 |
JP2006017358A (ja) * | 2004-06-30 | 2006-01-19 | Sanyo Electric Co Ltd | 冷蔵庫 |
-
2008
- 2008-04-25 JP JP2008115069A patent/JP5251229B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11309202A (ja) * | 1998-04-28 | 1999-11-09 | Hitachi Ltd | 光触媒用光源 |
JP2002306580A (ja) * | 2001-04-16 | 2002-10-22 | Nichimen Kagaku Kogyo Kk | 空気浄化方法及び装置ならびに空気浄化装置付き冷蔵庫 |
JP2002350040A (ja) * | 2001-05-24 | 2002-12-04 | Sanyo Electric Co Ltd | 冷蔵庫 |
JP2003042644A (ja) * | 2001-07-26 | 2003-02-13 | Mitsubishi Electric Corp | 冷凍冷蔵庫 |
JP2006012511A (ja) * | 2004-06-24 | 2006-01-12 | Toshiba Lighting & Technology Corp | 照明装置及び貯蔵庫 |
JP2006017358A (ja) * | 2004-06-30 | 2006-01-19 | Sanyo Electric Co Ltd | 冷蔵庫 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015052419A (ja) * | 2013-09-06 | 2015-03-19 | 株式会社東芝 | 冷蔵庫 |
JP2018115857A (ja) * | 2018-03-20 | 2018-07-26 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
JP5251229B2 (ja) | 2013-07-31 |
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