EP1496323A3 - Kühlregister - Google Patents

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Info

Publication number
EP1496323A3
EP1496323A3 EP04006770A EP04006770A EP1496323A3 EP 1496323 A3 EP1496323 A3 EP 1496323A3 EP 04006770 A EP04006770 A EP 04006770A EP 04006770 A EP04006770 A EP 04006770A EP 1496323 A3 EP1496323 A3 EP 1496323A3
Authority
EP
European Patent Office
Prior art keywords
cooling register
outflow
inflow
register
cooling
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.)
Withdrawn
Application number
EP04006770A
Other languages
English (en)
French (fr)
Other versions
EP1496323A2 (de
Inventor
Gerold Dipl.-Ing. Prass
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.)
Heinen Freezing GmbH
Original Assignee
Heinen Freezing GmbH
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 Heinen Freezing GmbH filed Critical Heinen Freezing GmbH
Publication of EP1496323A2 publication Critical patent/EP1496323A2/de
Publication of EP1496323A3 publication Critical patent/EP1496323A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Ein Kühlregister mit einer Anströmfläche (11) und einer Ausströmfläche (12), wird so ausgestaltet, daß die Anströmfläche (11) größer ist als die Ausströmfläche (12). Dadurch wird auf einfache und preiswerte Weise ein durch Reif oder Eisbildung oder Verschmutzung bewirkter Leistungsabfall weitestgehend vermieden bzw. verzögert.
EP04006770A 2003-07-05 2004-03-20 Kühlregister Withdrawn EP1496323A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20310376U 2003-07-05
DE20310376U DE20310376U1 (de) 2003-07-05 2003-07-05 Kühlregister

Publications (2)

Publication Number Publication Date
EP1496323A2 EP1496323A2 (de) 2005-01-12
EP1496323A3 true EP1496323A3 (de) 2007-05-09

Family

ID=28685594

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04006770A Withdrawn EP1496323A3 (de) 2003-07-05 2004-03-20 Kühlregister

Country Status (2)

Country Link
EP (1) EP1496323A3 (de)
DE (1) DE20310376U1 (de)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267692A (en) * 1965-05-28 1966-08-23 Westinghouse Electric Corp Staggered finned evaporator structure
JPS5453349A (en) * 1977-10-04 1979-04-26 Sanyo Electric Co Ltd Cooling box
SU1413384A1 (ru) * 1987-01-22 1988-07-30 Одесское Специальное Конструкторское,Проектное И Технологическое Бюро Научно-Производственного Объединения "Агроприбор" Воздухоохладитель
JPS63233296A (ja) * 1987-03-20 1988-09-28 Matsushita Electric Ind Co Ltd フイン付熱交換器
US5157941A (en) * 1991-03-14 1992-10-27 Whirlpool Corporation Evaporator for home refrigerator
JPH06185892A (ja) * 1992-12-14 1994-07-08 Hitachi Ltd 蒸発器及びそれを用いた空気冷却方法
JPH0712490A (ja) * 1993-06-24 1995-01-17 Orion Mach Co Ltd 空気冷却用熱交換器の構造
JPH11264631A (ja) * 1998-03-18 1999-09-28 Sanyo Electric Co Ltd 熱交換器
JPH11264689A (ja) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp 空気調和機の室外機およびそれに用いる熱交換器の製造方法
JPH11294901A (ja) * 1998-04-15 1999-10-29 Mitsubishi Electric Corp 冷却器及びその製造方法
JP2001124459A (ja) * 1999-10-27 2001-05-11 Matsushita Refrig Co Ltd 熱搬送回路
JP2001124437A (ja) * 1999-10-28 2001-05-11 Mitsubishi Electric Corp 冷却器及び冷凍冷蔵庫

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267692A (en) * 1965-05-28 1966-08-23 Westinghouse Electric Corp Staggered finned evaporator structure
JPS5453349A (en) * 1977-10-04 1979-04-26 Sanyo Electric Co Ltd Cooling box
SU1413384A1 (ru) * 1987-01-22 1988-07-30 Одесское Специальное Конструкторское,Проектное И Технологическое Бюро Научно-Производственного Объединения "Агроприбор" Воздухоохладитель
JPS63233296A (ja) * 1987-03-20 1988-09-28 Matsushita Electric Ind Co Ltd フイン付熱交換器
US5157941A (en) * 1991-03-14 1992-10-27 Whirlpool Corporation Evaporator for home refrigerator
JPH06185892A (ja) * 1992-12-14 1994-07-08 Hitachi Ltd 蒸発器及びそれを用いた空気冷却方法
JPH0712490A (ja) * 1993-06-24 1995-01-17 Orion Mach Co Ltd 空気冷却用熱交換器の構造
JPH11264631A (ja) * 1998-03-18 1999-09-28 Sanyo Electric Co Ltd 熱交換器
JPH11264689A (ja) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp 空気調和機の室外機およびそれに用いる熱交換器の製造方法
JPH11294901A (ja) * 1998-04-15 1999-10-29 Mitsubishi Electric Corp 冷却器及びその製造方法
JP2001124459A (ja) * 1999-10-27 2001-05-11 Matsushita Refrig Co Ltd 熱搬送回路
JP2001124437A (ja) * 1999-10-28 2001-05-11 Mitsubishi Electric Corp 冷却器及び冷凍冷蔵庫

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 198907, Derwent World Patents Index; Class Q75, AN 1989-052484, XP002427628 *

Also Published As

Publication number Publication date
EP1496323A2 (de) 2005-01-12
DE20310376U1 (de) 2003-09-25

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