JP5750085B2 - 冷蔵庫 - Google Patents

冷蔵庫 Download PDF

Info

Publication number: JP5750085B2
Authority: JP; Japan
Prior art keywords: storage chamber; photocatalyst; refrigerator; difference; sealed storage
Prior art date: 2012-07-31
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.): Expired - Fee Related

Application number

JP2012169390A

Other languages

English (en)

Japanese (ja)

Other versions

JP2014029226A (ja

Inventor

真申小川

拓真池田

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Appliances Inc

Original Assignee

Hitachi Appliances Inc

Priority date (The priority date 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 date listed.)

2012-07-31

Filing date

2012-07-31

Publication date

2015-07-15

2012-07-31 Application filed by Hitachi Appliances Inc filed Critical Hitachi Appliances Inc

2012-07-31 Priority to JP2012169390A priority Critical patent/JP5750085B2/ja

2013-02-13 Priority to KR1020130015274A priority patent/KR101467272B1/ko

2013-02-20 Priority to CN201310053963.3A priority patent/CN103575032B/zh

2014-02-13 Publication of JP2014029226A publication Critical patent/JP2014029226A/ja

2015-07-15 Application granted granted Critical

2015-07-15 Publication of JP5750085B2 publication Critical patent/JP5750085B2/ja

Status Expired - Fee Related legal-status Critical Current

2032-07-31 Anticipated expiration legal-status Critical

Links

235000013305 food Nutrition 0.000 claims description 52
239000011941 photocatalyst Substances 0.000 claims description 52
238000005286 illumination Methods 0.000 claims description 13
238000001514 detection method Methods 0.000 claims description 8
230000007423 decrease Effects 0.000 claims description 5
239000004065 semiconductor Substances 0.000 claims description 4
239000007784 solid electrolyte Substances 0.000 claims description 2
238000007599 discharging Methods 0.000 claims 1
239000007789 gas Substances 0.000 description 29
235000013311 vegetables Nutrition 0.000 description 29
235000019645 odor Nutrition 0.000 description 15
230000003197 catalytic effect Effects 0.000 description 13
230000006870 function Effects 0.000 description 13
230000008859 change Effects 0.000 description 12
235000013372 meat Nutrition 0.000 description 12
241000251468 Actinopterygii Species 0.000 description 11
238000007710 freezing Methods 0.000 description 6
230000008014 freezing Effects 0.000 description 6
238000005057 refrigeration Methods 0.000 description 6
230000003213 activating effect Effects 0.000 description 5
238000001816 cooling Methods 0.000 description 5
230000001877 deodorizing effect Effects 0.000 description 5
238000000034 method Methods 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
238000010586 diagram Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
235000019688 fish Nutrition 0.000 description 3
238000005192 partition Methods 0.000 description 3
230000001954 sterilising effect Effects 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
230000004913 activation Effects 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000006260 foam Substances 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
230000029058 respiratory gaseous exchange Effects 0.000 description 2
VUTGNDXEFRHDDC-UHFFFAOYSA-N 2-chloro-n-(2,6-dimethylphenyl)-n-(2-oxooxolan-3-yl)acetamide;2-(trichloromethylsulfanyl)isoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(SC(Cl)(Cl)Cl)C(=O)C2=C1.CC1=CC=CC(C)=C1N(C(=O)CCl)C1C(=O)OCC1 VUTGNDXEFRHDDC-UHFFFAOYSA-N 0.000 description 1
241000894006 Bacteria Species 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
230000009471 action Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000000844 anti-bacterial effect Effects 0.000 description 1
230000003373 anti-fouling effect Effects 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
230000006837 decompression Effects 0.000 description 1
238000004332 deodorization Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
235000020188 drinking water Nutrition 0.000 description 1
239000003651 drinking water Substances 0.000 description 1
235000012041 food component Nutrition 0.000 description 1
239000005457 ice water Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
230000001678 irradiating effect Effects 0.000 description 1
238000000691 measurement method Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
239000003973 paint Substances 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000000241 respiratory effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000035945 sensitivity Effects 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000004659 sterilization and disinfection Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
238000010257 thawing Methods 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
229910001930 tungsten oxide Inorganic materials 0.000 description 1
238000011144 upstream manufacturing Methods 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
- F25D27/00—Lighting arrangements
- F25D27/005—Lighting arrangements combined with control means
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0415—Treating air flowing to refrigeration compartments by purification by deodorizing
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0417—Treating air flowing to refrigeration compartments by purification using an UV-lamp
- 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
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/043—Treating air flowing to refrigeration compartments by creating a vacuum in a storage compartment
- 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
- F25D2500/00—Problems to be solved
- F25D2500/04—Calculation of parameters

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Thermal Sciences (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Epidemiology (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Devices That Are Associated With Refrigeration Equipment (AREA)

JP2012169390A 2012-07-31 2012-07-31 冷蔵庫 Expired - Fee Related JP5750085B2 (ja)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
JP2012169390A JP5750085B2 (ja)	2012-07-31	2012-07-31	冷蔵庫
KR1020130015274A KR101467272B1 (ko)	2012-07-31	2013-02-13	냉장고
CN201310053963.3A CN103575032B (zh)	2012-07-31	2013-02-20	冰箱

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2012169390A JP5750085B2 (ja)	2012-07-31	2012-07-31	冷蔵庫

Publications (2)

Publication Number	Publication Date
JP2014029226A JP2014029226A (ja)	2014-02-13
JP5750085B2 true JP5750085B2 (ja)	2015-07-15

Family

ID=50047349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2012169390A Expired - Fee Related JP5750085B2 (ja)	2012-07-31	2012-07-31	冷蔵庫

Country Status (3)

Country	Link
JP (1)	JP5750085B2 (zh)
KR (1)	KR101467272B1 (zh)
CN (1)	CN103575032B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP6598865B2 (ja) *	2016-01-27	2019-10-30	京セラ株式会社	検査装置及び検査システム
EP3563103A4 (en) *	2016-12-28	2020-09-02	Tubitak	VEGETABLE BOX FOR PRESERVING PRODUCTS IN A FRESH CONDITION FOR A LONGER PERIOD BY REPLACING THE AIR COMPOSITION IN THE BOX
WO2019098977A2 (en) *	2017-11-15	2019-05-23	Arcelik Anonim Sirketi	A cooling device
CN112212599B (zh) *	2019-07-09	2021-11-26	青岛海尔电冰箱有限公司	冰箱的杀菌除味装置更换管控方法及其装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07264931A (ja) *	1994-03-31	1995-10-17	Aisin Seiki Co Ltd	青果物保存庫
KR100379486B1 (ko) *	2000-12-11	2003-04-10	엘지전자 주식회사	진공 냉장고의 제어장치
JP4374806B2 (ja) *	2001-07-26	2009-12-02	三菱電機株式会社	冷凍冷蔵庫
JP2003247773A (ja) *	2002-02-26	2003-09-05	Matsushita Refrig Co Ltd	冷蔵庫
JP3863798B2 (ja) *	2002-03-27	2006-12-27	三洋電機株式会社	光触媒フィルタを備えた冷蔵庫
JP2004150763A (ja) *	2002-10-31	2004-05-27	Toshiba Corp	冷蔵庫
JP2004183965A (ja) *	2002-12-03	2004-07-02	Sumitomo Bakelite Co Ltd	冷蔵庫
CN1238679C (zh) *	2003-04-09	2006-01-25	Tcl家用电器（惠州）有限公司	冰箱果菜鲜度提示器及其对信号分析处理的方法
KR100519308B1 (ko) *	2003-06-03	2005-10-10	엘지전자 주식회사	환기 시스템의 풍량 제어 방법
CA2548978A1 (en) *	2003-12-10	2005-06-23	Electrolux Home Products Corporation N.V.	Refrigerating or freezing apparatus with vacuum compartment
JP2007139387A (ja) *	2005-11-22	2007-06-07	Toshiba Corp	冷蔵庫
CN1987303A (zh) *	2005-12-20	2007-06-27	乐金电子(天津)电器有限公司	冰箱
CN102062512B (zh) *	2007-04-20	2013-12-25	松下电器产业株式会社	冷藏库
KR101481530B1 (ko) *	2008-01-03	2015-01-13	동부대우전자 주식회사	김치냉장고 및 그 제어방법
JP2010121834A (ja) *	2008-11-19	2010-06-03	Hitachi Appliances Inc	冷蔵庫
JP5260434B2 (ja) *	2009-07-29	2013-08-14	日立アプライアンス株式会社	冷蔵庫

2012
- 2012-07-31 JP JP2012169390A patent/JP5750085B2/ja not_active Expired - Fee Related
2013
- 2013-02-13 KR KR1020130015274A patent/KR101467272B1/ko not_active IP Right Cessation
- 2013-02-20 CN CN201310053963.3A patent/CN103575032B/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN103575032B (zh)	2016-04-13
CN103575032A (zh)	2014-02-12
JP2014029226A (ja)	2014-02-13
KR101467272B1 (ko)	2014-12-01
KR20140016798A (ko)	2014-02-10

Legal Events

Date	Code	Title	Description
2014-05-17	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20140516
2014-09-18	A977	Report on retrieval	Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140917
2014-10-01	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140930
2014-11-26	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141125
2015-04-14	TRDD	Decision of grant or rejection written
2015-04-22	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150421
2015-05-21	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150515
2015-05-22	R150	Certificate of patent or registration of utility model	Ref document number: 5750085 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150
2019-08-29	S531	Written request for registration of change of domicile	Free format text: JAPANESE INTERMEDIATE CODE: R313531
2019-08-29	S533	Written request for registration of change of name	Free format text: JAPANESE INTERMEDIATE CODE: R313533
2019-09-06	R350	Written notification of registration of transfer	Free format text: JAPANESE INTERMEDIATE CODE: R350
2022-05-22	LAPS	Cancellation because of no payment of annual fees

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