KR101332273B1 - 냉장고 - Google Patents
냉장고 Download PDFInfo
- Publication number
- KR101332273B1 KR101332273B1 KR1020110081603A KR20110081603A KR101332273B1 KR 101332273 B1 KR101332273 B1 KR 101332273B1 KR 1020110081603 A KR1020110081603 A KR 1020110081603A KR 20110081603 A KR20110081603 A KR 20110081603A KR 101332273 B1 KR101332273 B1 KR 101332273B1
- Authority
- KR
- South Korea
- Prior art keywords
- temperature
- food
- low pressure
- storage
- pressure chamber
- 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.)
- Expired - Fee Related
Links
- 235000013305 food Nutrition 0.000 claims abstract description 78
- 238000001514 detection method Methods 0.000 claims abstract description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 114
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 57
- 239000001569 carbon dioxide Substances 0.000 claims description 57
- 238000000034 method Methods 0.000 claims description 14
- 230000005484 gravity Effects 0.000 claims description 4
- 238000004321 preservation Methods 0.000 abstract description 13
- 235000013311 vegetables Nutrition 0.000 description 71
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 36
- 238000007710 freezing Methods 0.000 description 35
- 230000008014 freezing Effects 0.000 description 35
- 210000004027 cell Anatomy 0.000 description 20
- 235000013372 meat Nutrition 0.000 description 20
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 18
- 229930003268 Vitamin C Natural products 0.000 description 18
- 235000019154 vitamin C Nutrition 0.000 description 18
- 239000011718 vitamin C Substances 0.000 description 18
- 241000251468 Actinopterygii Species 0.000 description 17
- 235000019688 fish Nutrition 0.000 description 17
- 239000013078 crystal Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 230000006866 deterioration Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 230000006378 damage Effects 0.000 description 8
- 238000005057 refrigeration Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 235000013399 edible fruits Nutrition 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 235000009337 Spinacia oleracea Nutrition 0.000 description 5
- 244000300264 Spinacia oleracea Species 0.000 description 5
- 235000015278 beef Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 4
- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 description 3
- 235000017647 Brassica oleracea var italica Nutrition 0.000 description 3
- 240000003259 Brassica oleracea var. botrytis Species 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 235000013365 dairy product Nutrition 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 235000012041 food component Nutrition 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 241000972773 Aulopiformes Species 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 2
- 235000009849 Cucumis sativus Nutrition 0.000 description 2
- 244000061458 Solanum melongena Species 0.000 description 2
- 235000002597 Solanum melongena Nutrition 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000006911 enzymatic reaction Methods 0.000 description 2
- 238000009920 food preservation Methods 0.000 description 2
- FDGQSTZJBFJUBT-UHFFFAOYSA-N hypoxanthine Chemical compound O=C1NC=NC2=C1NC=N2 FDGQSTZJBFJUBT-UHFFFAOYSA-N 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 235000013324 preserved food Nutrition 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 240000004507 Abelmoschus esculentus Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- 235000011511 Diospyros Nutrition 0.000 description 1
- 241000723267 Diospyros Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- UGQMRVRMYYASKQ-UHFFFAOYSA-N Hypoxanthine nucleoside Natural products OC1C(O)C(CO)OC1N1C(NC=NC2=O)=C2N=C1 UGQMRVRMYYASKQ-UHFFFAOYSA-N 0.000 description 1
- UGQMRVRMYYASKQ-KQYNXXCUSA-N Inosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C2=NC=NC(O)=C2N=C1 UGQMRVRMYYASKQ-KQYNXXCUSA-N 0.000 description 1
- 229930010555 Inosine Natural products 0.000 description 1
- 240000008415 Lactuca sativa Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 240000003768 Solanum lycopersicum Species 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 235000021185 dessert Nutrition 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 208000000509 infertility Diseases 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 231100000535 infertility Toxicity 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229960003786 inosine Drugs 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 210000000663 muscle cell Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000014594 pastries Nutrition 0.000 description 1
- 150000003904 phospholipids Chemical class 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000012045 salad Nutrition 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013618 yogurt Nutrition 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
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
-
- 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
- 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
- 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
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/06—Sensors detecting the presence of a product
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
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)
Abstract
상기 과제를 해결하기 위해서, 본 발명의 냉장고는, 냉장고 본체(1) 내의 저장실에, 내부를 외부에 대하여 기체의 이동을 억제한 수납 구획(24)을 구비하고, 수납 구획(24)에 보존되는 식품의 종류를 검지하는 검지 수단(42)과, 수납 구획(24)을 검지 수단(42)에서 검지한 식품의 종류에 따라 2개 이상의 다른 온도대로 제어하는 제어 수단을 구비한다.
Description
도 2는 도 1에 나타낸 냉장실의 최하단 공간 부분의 단면 사시도.
도 3은 도 1에 나타낸 냉장실의 배면 패널의 정면도.
도 4는 식품에 의한 이산화탄소 발생량의 차이를 설명하는 도면.
도 5는 도 2에 나타낸 부압 펌프의 단면도.
도 6은 채소를 보존해서 소정의 압력까지 부압 펌프를 연속 운전과 단속 운전했을 때의 이산화탄소 검출치의 차이를 설명하는 도면.
도 7은 고기를 보존해서 소정의 압력까지 부압 펌프를 연속 운전과 단속 운전했을 때의 이산화탄소 검출치의 차이를 설명하는 도면.
도 8은 실시형태의 냉장고에서의 제어의 내용을 나타내는 제어 블럭도.
도 9는 저장 온도와 냉각 구조의 차이에 의해 변화되는 브로콜리의 비타민 C의 측정 결과를 나타내는 도면.
도 10은 냉각 구조(온도 변동폭)의 차이에 근거하여, 3일간 저장한 후의 소고기 세포를 SEM으로 관찰, 화상 처리해서 얼음 입자를 추출해서 공극률을 구한 결과를 나타내는 도면.
24 : 저압실(수납 구획)
40 : 저압실 본체
41 : 댐퍼 장치
42 : 이산화탄소 센서(이산화탄소 검지 수단, 검지 수단)
43 : 히터
44 : 온도 조절부
45 : 제어 장치
50 : 저압실 도어
Claims (10)
- 냉장고 본체 내의 저장실에, 내부를 외부에 대하여 기체의 이동을 억제한 수납 구획을 구비하고,
상기 수납 구획에 보존되는 식품의 종류를 검지하는 검지 수단과,
상기 검지 수단에서 검지한 식품의 종류에 따라 상기 수납 구획의 온도를 2가지 이상의 다른 온도대로 제어하는 제어 수단을 구비한 것을 특징으로 하는 냉장고. - 제1항에 있어서,
상기 검지 수단은, 식품으로부터 발생하는 가스 성분을 검지하는 가스 성분 검지 수단, 또는 상기 수납 구획 내의 가스 성분의 비중을 검지하는 비중 검지 수단인 것을 특징으로 하는 냉장고. - 제2항에 있어서,
상기 가스 성분 검지 수단은, 이산화탄소 센서인 것을 특징으로 하는 냉장고. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 수납 구획에 상기 수납 구획 내의 가스의 일부를 배기하는 배기 수단을 접속하고, 상기 가스 성분 검지 수단은, 상기 배기 수단의 출구에 설치되어 상기 수납 구획으로부터 배기된 가스를 검지하는 것을 특징으로 하는 냉장고. - 제4항에 있어서,
상기 수납 구획은, 상기 배기 수단에 의해 내부 압력이 외부 압력보다도 낮아지는 저압실인 것을 특징으로 하는 냉장고. - 제4항에 있어서,
상기 배기 수단은, 상기 저압실이 소정 압력이 될 때까지 단속(斷續) 운전하는 것을 특징으로 하는 냉장고. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 다른 온도대는 -3℃ 내지 +3℃ 사이의 어느 하나의 온도대인 것을 특징으로 하는 냉장고. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 제어 수단은, 상기 수납 구획을 간접 냉각하도록 배치한 냉기 통로의 냉기량을 제어하는 것을 특징으로 하는 냉장고. - 제8항에 있어서,
상기 수납 구획의 식품을 과냉각 상태에서 보존하도록 상기 냉기 통로의 냉기량을 제어하는 것을 특징으로 하는 냉장고. - 제8항에 있어서,
상기 냉기 통로의 냉기량을 제어하는 댐퍼 장치를 구비하고, 상기 댐퍼 장치를 제어함으로써 상기 수납 구획을 상기 다른 온도대로 제어하는 것을 특징으로 하는 냉장고.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011135872A JP5629648B2 (ja) | 2011-06-20 | 2011-06-20 | 冷蔵庫 |
JPJP-P-2011-135872 | 2011-06-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120140174A KR20120140174A (ko) | 2012-12-28 |
KR101332273B1 true KR101332273B1 (ko) | 2013-11-22 |
Family
ID=47368323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020110081603A Expired - Fee Related KR101332273B1 (ko) | 2011-06-20 | 2011-08-17 | 냉장고 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5629648B2 (ko) |
KR (1) | KR101332273B1 (ko) |
CN (1) | CN102840734B (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6313935B2 (ja) * | 2013-06-27 | 2018-04-18 | 株式会社MARS Company | 冷却庫 |
CN105444511B (zh) * | 2014-08-29 | 2018-04-10 | 酷派软件技术(深圳)有限公司 | 一种冰箱的智能温控方法、装置及冰箱 |
JP6495034B2 (ja) * | 2015-02-09 | 2019-04-03 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
DE102017210789A1 (de) * | 2017-06-27 | 2018-12-27 | BSH Hausgeräte GmbH | Verfahren zum Einstellen einer Molekülkonzentration in einem Lagerbereich für Lebensmittel eines Haushaltskältegeräts, sowie Haushaltskältegerät |
JP6687777B2 (ja) * | 2019-03-04 | 2020-04-28 | 東芝ライフスタイル株式会社 | 冷蔵庫 |
CN110671878B (zh) * | 2019-09-10 | 2023-11-21 | 珠海格力电器股份有限公司 | 一种过冷却冷冻方法及冰箱和冰箱控制方法 |
CN118189465A (zh) * | 2023-11-20 | 2024-06-14 | 佛山市顺德区西科电器有限公司 | 一种制冷设备的控制方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000337758A (ja) | 1999-05-25 | 2000-12-08 | Mitsubishi Electric Corp | 冷蔵庫 |
JP2009008292A (ja) | 2007-06-27 | 2009-01-15 | Hitachi Appliances Inc | 冷蔵庫 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000258051A (ja) * | 1999-03-03 | 2000-09-22 | Sanyo Electric Co Ltd | 冷蔵庫等の照明装置 |
US7051549B2 (en) * | 2002-12-06 | 2006-05-30 | Lg Electronics Inc. | Refrigerator |
CN2624136Y (zh) * | 2003-05-27 | 2004-07-07 | Tcl集团股份有限公司 | 一种冷冻室内设有多温/变温区的冰箱 |
CN1584457A (zh) * | 2003-08-22 | 2005-02-23 | 乐金电子(天津)电器有限公司 | 具有能够加热蔬菜储藏室的并排型电冰箱 |
JP2006242464A (ja) * | 2005-03-03 | 2006-09-14 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
CN101086410A (zh) * | 2006-06-06 | 2007-12-12 | 泰州乐金电子冷机有限公司 | 冰箱及采用这种冰箱的食品保存方法 |
JP2009136208A (ja) * | 2007-12-06 | 2009-06-25 | Fp Corp | 食品の変質抑制方法及び食品包装体 |
JP4845930B2 (ja) * | 2008-06-06 | 2011-12-28 | 三菱電機株式会社 | 冷凍保存装置および冷凍保存方法 |
JP5384259B2 (ja) * | 2009-09-08 | 2014-01-08 | 日立アプライアンス株式会社 | 冷蔵庫 |
CN102012146A (zh) * | 2010-10-26 | 2011-04-13 | 浙江大学 | 基于物联网的冰箱食品安全保障方法及系统 |
-
2011
- 2011-06-20 JP JP2011135872A patent/JP5629648B2/ja not_active Expired - Fee Related
- 2011-08-17 KR KR1020110081603A patent/KR101332273B1/ko not_active Expired - Fee Related
- 2011-08-31 CN CN201110259815.8A patent/CN102840734B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000337758A (ja) | 1999-05-25 | 2000-12-08 | Mitsubishi Electric Corp | 冷蔵庫 |
JP2009008292A (ja) | 2007-06-27 | 2009-01-15 | Hitachi Appliances Inc | 冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
CN102840734A (zh) | 2012-12-26 |
KR20120140174A (ko) | 2012-12-28 |
CN102840734B (zh) | 2014-11-26 |
JP2013002762A (ja) | 2013-01-07 |
JP5629648B2 (ja) | 2014-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101332273B1 (ko) | 냉장고 | |
EP3213960B1 (en) | Refrigerated storage unit | |
KR101158736B1 (ko) | 냉장고 | |
JP2005055031A (ja) | 冷凍冷蔵庫,冷蔵庫の食品保存方法 | |
US20080006041A1 (en) | Refrigerator, Freezer, Storage Container and Cold Storage | |
JP2004036917A (ja) | 冷蔵庫 | |
JP2008292101A (ja) | 冷凍冷蔵庫 | |
KR20210141926A (ko) | 식재료 냉동 시스템 및 냉동 식재료의 제조 방법 | |
JP5129661B2 (ja) | 冷凍冷蔵庫 | |
JP2012193921A (ja) | 冷蔵庫 | |
JP5840154B2 (ja) | 冷蔵庫 | |
JP5677913B2 (ja) | 冷蔵庫 | |
KR100979609B1 (ko) | 냉장고 | |
JP2012021655A (ja) | 冷蔵庫 | |
JP7227311B2 (ja) | 温度管理装置 | |
JP2015014423A (ja) | 冷蔵庫 | |
JP5753743B2 (ja) | 冷蔵庫 | |
KR101118722B1 (ko) | 냉장고 야채실의 독립된 온도제어를 위한 야채실 구조 | |
JP2010266097A (ja) | 冷蔵庫 | |
JP2004232901A (ja) | 冷蔵庫 | |
HU215644B (hu) | Eljárás és berendezés növények, húsok és élelmiszerek hűtött tárolására | |
EP4553429A1 (en) | Tissue cooling device | |
WO2016006046A1 (ja) | 食品保存容器及びこの食品保存容器を用いた生鮮食品の保存・流通方法 | |
CN222459934U (zh) | 制冷设备 | |
Tongbram et al. | Fresh and Refrigerated Foods: Science, Shelf Life, and Quality |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20110817 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20130429 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20131028 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20131118 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20131119 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20161020 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20161020 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20171018 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20171018 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20190829 |