BRPI0912965A2 - aparelho de refrigeração - Google Patents

aparelho de refrigeração

Info

Publication number
BRPI0912965A2
BRPI0912965A2 BRPI0912965A BRPI0912965A BRPI0912965A2 BR PI0912965 A2 BRPI0912965 A2 BR PI0912965A2 BR PI0912965 A BRPI0912965 A BR PI0912965A BR PI0912965 A BRPI0912965 A BR PI0912965A BR PI0912965 A2 BRPI0912965 A2 BR PI0912965A2
Authority
BR
Brazil
Prior art keywords
cooling appliance
appliance
cooling
Prior art date
Application number
BRPI0912965A
Other languages
English (en)
Inventor
Bernt Andersson
Klas Andersson
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Publication of BRPI0912965A2 publication Critical patent/BRPI0912965A2/pt

Links

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
    • 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
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • 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
    • F25B39/022—Evaporators with plate-like or laminated elements
    • 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
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/02—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors plug-in type
    • 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
    • F25D2317/065—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 characterised by the air return
    • F25D2317/0651—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 characterised by the air return through the bottom
    • 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
    • F25D2317/066—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 characterised by the air supply
    • F25D2317/0661—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 characterised by the air supply from the bottom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • 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
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media

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)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
BRPI0912965A 2008-05-23 2009-05-19 aparelho de refrigeração BRPI0912965A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0801205 2008-05-23
PCT/EP2009/003576 WO2009141124A1 (en) 2008-05-23 2009-05-19 Cold appliance

Publications (1)

Publication Number Publication Date
BRPI0912965A2 true BRPI0912965A2 (pt) 2015-10-13

Family

ID=41059526

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0912965A BRPI0912965A2 (pt) 2008-05-23 2009-05-19 aparelho de refrigeração

Country Status (9)

Country Link
US (1) US20110126570A1 (pt)
EP (1) EP2300758A1 (pt)
KR (1) KR20110021925A (pt)
CN (1) CN102037295A (pt)
AU (1) AU2009250072A1 (pt)
BR (1) BRPI0912965A2 (pt)
MX (1) MX2010012533A (pt)
RU (1) RU2010152643A (pt)
WO (1) WO2009141124A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10184713B2 (en) 2016-01-06 2019-01-22 Electrolux Home Products, Inc. Evaporator shields
CN111473571B (zh) * 2019-01-23 2023-04-18 海尔智家股份有限公司 冰箱的控制方法和冰箱
TWI694325B (zh) * 2019-04-03 2020-05-21 雙鴻科技股份有限公司 水冷頭
CN116242062B (zh) * 2023-04-04 2024-09-10 江苏众兴永达制冷机械制造有限公司 一种蒸发器除霜装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393530A (en) * 1966-10-17 1968-07-23 Whirlpool Co Radiant defrost panel for refrigerator
BE704470A (pt) * 1967-09-29 1968-03-29
US3708997A (en) * 1970-12-07 1973-01-09 American Formed Plastics Corp Refrigerator structure
US3793847A (en) * 1973-03-16 1974-02-26 Philco Ford Corp Refrigeration apparatus
US4199957A (en) * 1978-06-20 1980-04-29 Harker Co., Ltd. Evaporator assembly
US4981171A (en) * 1988-09-13 1991-01-01 Rite Coil, Inc. Heat exchange coil
US5081850A (en) * 1989-05-25 1992-01-21 Hoshizaki Denki Kabushiki Kaisha Refrigerator
US5086627A (en) * 1990-11-19 1992-02-11 Margaret Platt Borgen Removable cooling unit for display case and method for using same
GB2251295B (en) * 1990-12-31 1994-09-28 Samsung Electronics Co Ltd Defrost assembly
FR2701368B1 (fr) * 1993-02-12 1995-05-24 Andre Renard Meubles réfrigérés démontables.
KR980003337A (ko) * 1996-06-04 1998-03-30 배순훈 냉장고의 증발장치
KR980004460U (ko) * 1996-06-04 1998-03-30 냉장고의 증발장치
KR980003378A (ko) * 1996-06-04 1998-03-30 배순훈 냉장고의 증발장치
US6659170B1 (en) * 1996-06-17 2003-12-09 Hemant D. Kale Energy-efficient, finned-coil heat exchanger
US5953929A (en) * 1998-05-11 1999-09-21 Bauman; Jeffrey E. Modular refrigeration unit
US7028764B2 (en) * 2002-03-01 2006-04-18 Ti Group Automotives Systems, Llc Refrigeration evaporator
US6666043B2 (en) * 2002-05-07 2003-12-23 Lg Electronics, Inc. Dewfall preventing device of refrigerator
US6701736B1 (en) * 2002-12-31 2004-03-09 Gamon Plus, Inc. Refrigerated merchandising apparatus
JP2005156117A (ja) * 2003-11-28 2005-06-16 Sanyo Electric Co Ltd ショーケース
JP4190461B2 (ja) * 2004-05-27 2008-12-03 三洋電機株式会社 冷却貯蔵庫
JP4493478B2 (ja) * 2004-11-25 2010-06-30 三洋電機株式会社 冷却貯蔵庫
TWI259052B (en) * 2005-03-18 2006-07-21 Forward Electronics Co Ltd Improved structure of liquid-cooling heat dissipation device
CN101179965A (zh) 2005-03-18 2008-05-14 开利公司 冷藏商品柜的底板组件
US8316660B2 (en) * 2005-11-16 2012-11-27 Technologies Holdings Corp. Defrost bypass dehumidifier
US20100242506A1 (en) * 2006-05-22 2010-09-30 Universal Nolin Company Llc Evaporator fan motor control in a refrigerated merchandiser
FR2907202A1 (fr) * 2006-10-13 2008-04-18 Andre Renard Meuble refrigere d'exposition de produits et elements pour sa construction
JP5033563B2 (ja) * 2007-09-27 2012-09-26 三洋電機株式会社 ショーケース
JP5372432B2 (ja) * 2008-08-21 2013-12-18 三洋電機株式会社 低温ショーケース

Also Published As

Publication number Publication date
CN102037295A (zh) 2011-04-27
EP2300758A1 (en) 2011-03-30
MX2010012533A (es) 2010-12-20
WO2009141124A1 (en) 2009-11-26
AU2009250072A1 (en) 2009-11-26
US20110126570A1 (en) 2011-06-02
KR20110021925A (ko) 2011-03-04
RU2010152643A (ru) 2012-06-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 4A, 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.