CA2978666C - Cooling system and method - Google Patents

Cooling system and method Download PDF

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Publication number
CA2978666C
CA2978666C CA2978666A CA2978666A CA2978666C CA 2978666 C CA2978666 C CA 2978666C CA 2978666 A CA2978666 A CA 2978666A CA 2978666 A CA2978666 A CA 2978666A CA 2978666 C CA2978666 C CA 2978666C
Authority
CA
Canada
Prior art keywords
openings
cooling
cooling chamber
cool
cooling system
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.)
Active
Application number
CA2978666A
Other languages
English (en)
French (fr)
Other versions
CA2978666A1 (en
Inventor
Sandeep Jain
Dewang Parikh
Ashish SOOD
Tanmaya VATS
Emad Jafa
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.)
Pepsico Inc
Original Assignee
Pepsico 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.)
Filing date
Publication date
Application filed by Pepsico Inc filed Critical Pepsico Inc
Publication of CA2978666A1 publication Critical patent/CA2978666A1/en
Application granted granted Critical
Publication of CA2978666C publication Critical patent/CA2978666C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00Show cases or show cabinets
    • A47F3/04Show cases or show cabinets air-conditioned, refrigerated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08Arrangements 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/02Devices using other cold materials; Devices using cold-storage bodies using ice, e.g. ice-boxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D31/00Other cooling or freezing apparatus
    • F25D31/006Other cooling or freezing apparatus specially adapted for cooling receptacles, e.g. tanks
    • F25D31/007Bottles or cans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details 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
    • F25D2317/06Details 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
    • F25D2317/065Details 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 return
    • F25D2317/0651Details 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 return through the bottom
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details 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
    • F25D2317/06Details 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
    • F25D2317/066Details 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
    • F25D2317/0661Details 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 bottom
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00Details 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
    • F25D2317/06Details 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
    • F25D2317/067Details 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 air ducts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2331/00Details or arrangements of other cooling or freezing apparatus not provided for in other groups of this subclass
    • F25D2331/80Type of cooled receptacles
    • F25D2331/803Bottles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/10Refrigerator top-coolers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2500/00Problems to be solved
    • F25D2500/02Geometry problems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
CA2978666A 2015-03-20 2016-03-17 Cooling system and method Active CA2978666C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN763DE2015 2015-03-20
IN763/DEL/2015 2015-03-20
PCT/US2016/022867 WO2016153919A1 (en) 2015-03-20 2016-03-17 Cooling system and method

Publications (2)

Publication Number Publication Date
CA2978666A1 CA2978666A1 (en) 2016-09-29
CA2978666C true CA2978666C (en) 2024-01-02

Family

ID=56978405

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2978666A Active CA2978666C (en) 2015-03-20 2016-03-17 Cooling system and method

Country Status (12)

Country Link
US (2) US20180209716A1 (zh)
EP (1) EP3270740A4 (zh)
JP (1) JP6732780B2 (zh)
CN (1) CN107427137B (zh)
AR (1) AR104023A1 (zh)
AU (1) AU2016235797B2 (zh)
BR (1) BR112017019732A2 (zh)
CA (1) CA2978666C (zh)
HK (1) HK1243898A1 (zh)
MX (1) MX2017011975A (zh)
RU (1) RU2721856C2 (zh)
WO (1) WO2016153919A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2578792B (en) * 2018-11-09 2021-07-14 Kaelo Tech Ltd Cooling device
US20200224965A1 (en) * 2019-01-11 2020-07-16 Zhongshan Candor Electric Appliances Co., Ltd. Wine cooler capable of reducing power consumption
US11542147B2 (en) * 2019-09-30 2023-01-03 Marmon Foodservice Technologies, Inc. Beverage dispensers with heat exchangers
USD947257S1 (en) * 2019-10-11 2022-03-29 Hefei Hualing Co., Ltd. Refrigerator
CN113983741A (zh) * 2021-12-01 2022-01-28 上海理工大学 一种高冷量利用率的低温箱

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013264A (en) * 1933-04-08 1935-09-03 Charles G Buder Cooling packaged materials
US2162923A (en) * 1938-03-05 1939-06-20 Herbert H Short Refrigerator air circulating and purifying means
US2241558A (en) * 1938-09-09 1941-05-13 Roland S Read Air-cooled bottled beverage cooler
US2203991A (en) * 1939-06-15 1940-06-11 Andrew J Johnson Beverage cooler
US2275323A (en) * 1940-05-29 1942-03-03 Gen Motors Corp Refrigerating apparatus
US3299664A (en) * 1965-09-23 1967-01-24 John S Booth Forced draft refrigerator
US3521459A (en) * 1968-06-21 1970-07-21 Eric Rath Method for storing and transporting food in a fresh condition
US3712078A (en) * 1971-11-22 1973-01-23 Krispin Eng Ltd Refrigeration unit
US3984163A (en) * 1975-12-22 1976-10-05 General Electric Company Cantilever sliding shelf including a shelf removal notch on one side only
US4308726A (en) * 1979-01-31 1982-01-05 Tyler Refrigeration Corporation Open top refrigerated display case with storage section
US4462220A (en) * 1981-10-30 1984-07-31 Gerlach Industries Cooling sensor for refrigeration system
US4977754A (en) * 1990-05-01 1990-12-18 Specialty Equipment Companies, Inc. Next-to-be-purchased cold beverage merchandiser
GB2301172B (en) * 1993-03-13 1997-11-26 Chilla Limited Improvements in or relating to cooling equipment
US5357767A (en) * 1993-05-07 1994-10-25 Hussmann Corporation Low temperature display merchandiser
NO300344B1 (no) * 1996-03-13 1997-05-12 Jan Egil Floeysvik Kjöledisk
EP0895043A3 (en) * 1997-07-31 1999-10-13 Samsung Electronics Co., Ltd. Refrigerator
JP4341093B2 (ja) * 1999-01-13 2009-10-07 株式会社デンソー 空調装置
AU5257700A (en) * 1999-05-19 2000-12-05 Joy Lawrence Cooling unit
US6532749B2 (en) * 1999-09-22 2003-03-18 The Coca-Cola Company Stirling-based heating and cooling device
US6955061B2 (en) * 2000-05-18 2005-10-18 Carrier Corporation Refrigerated merchandiser with flow baffle
US6422031B1 (en) * 2001-08-15 2002-07-23 Maytag Corporation Refrigeration appliance with impingement cooling system
RU2221972C2 (ru) * 2002-02-04 2004-01-20 Закрытое акционерное общество "Завод холодильников Стинол" Холодильник
WO2003083386A1 (en) * 2002-03-28 2003-10-09 Unilever Plc Method for dispensing frozen edible products and insulated container adapted therefore
US20050241333A1 (en) * 2003-12-03 2005-11-03 Hamilton Robert W Rate-controlled freezer and cooling methods thereof
US7451603B2 (en) * 2004-03-22 2008-11-18 General Mills, Inc. Portable cooled merchandizing unit
AU2006241811A1 (en) * 2005-04-27 2006-11-09 Fukushima Kogyo Co., Ltd. Refrigerator
DE202006010757U1 (de) * 2006-07-11 2006-11-02 Sgl Carbon Ag Kühlvorrichtung
US20100050665A1 (en) * 2007-08-13 2010-03-04 B/E Aerospace, Inc. Method and apparatus for maintaining a uniform temperature in a refrigeration system
US9139351B2 (en) * 2007-12-11 2015-09-22 Tokitae Llc Temperature-stabilized storage systems with flexible connectors
EP2276983A4 (en) * 2008-03-14 2014-01-29 Revolutionary Cooling Systems Inc BOTTLE SUPPORT COMPRISING ACTIVE COOLING
US9572436B2 (en) * 2008-07-22 2017-02-21 Pepsico, Inc. Cooler merchandiser with customizable graphics
HK1137899A2 (en) * 2009-06-05 2010-08-06 Ace Action Ltd Energy saver device, air-conditioning or refrigeration system and method for control of an air-conditioning or refrigeration system
KR101649624B1 (ko) * 2009-07-15 2016-08-19 엘지전자 주식회사 냉장고
KR101071968B1 (ko) * 2009-07-17 2011-10-11 금오공과대학교 산학협력단 상변화물질을 이용한 에너지 저감 냉장고
US8474274B2 (en) * 2010-05-11 2013-07-02 The Boeing Company Refrigerated container
JP2012007865A (ja) * 2010-06-28 2012-01-12 Hitachi Plant Technologies Ltd 冷却システム
CN102985771B (zh) * 2010-07-13 2015-04-22 Lg电子株式会社 制冷装置及具有该制冷装置的冰箱
US20120129443A1 (en) * 2010-10-06 2012-05-24 Philip Bastow Airflow and Heating Control Supply Air Terminal
GB2501223B (en) * 2012-01-05 2017-05-03 Mars Inc Cool storage cabinet
US8887515B2 (en) * 2012-08-23 2014-11-18 Pelican Biopharma, Llc Thermal management systems and methods
GB2514622A (en) 2013-05-31 2014-12-03 New Wave Innovation Ltd Improvements to a refrigerator that uses a phase change material as a thermal store
JP5971296B2 (ja) * 2014-09-16 2016-08-17 ダイキン工業株式会社 コンテナ用冷凍装置

Also Published As

Publication number Publication date
US20210222943A1 (en) 2021-07-22
RU2017135575A3 (zh) 2019-09-02
WO2016153919A1 (en) 2016-09-29
RU2017135575A (ru) 2019-04-22
MX2017011975A (es) 2018-06-06
BR112017019732A2 (pt) 2018-05-22
AR104023A1 (es) 2017-06-21
JP6732780B2 (ja) 2020-07-29
US20180209716A1 (en) 2018-07-26
EP3270740A4 (en) 2018-10-31
CN107427137A (zh) 2017-12-01
AU2016235797A1 (en) 2017-09-21
AU2016235797B2 (en) 2020-06-11
CN107427137B (zh) 2022-02-25
JP2018512069A (ja) 2018-05-10
RU2721856C2 (ru) 2020-05-25
EP3270740A1 (en) 2018-01-24
HK1243898A1 (zh) 2018-07-27
CA2978666A1 (en) 2016-09-29

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