BR0202820B1 - sistema de distribuiÇço de ar para refrigeradores combinados. - Google Patents

sistema de distribuiÇço de ar para refrigeradores combinados.

Info

Publication number
BR0202820B1
BR0202820B1 BRPI0202820-4A BR0202820A BR0202820B1 BR 0202820 B1 BR0202820 B1 BR 0202820B1 BR 0202820 A BR0202820 A BR 0202820A BR 0202820 B1 BR0202820 B1 BR 0202820B1
Authority
BR
Brazil
Prior art keywords
distribution system
air distribution
combined refrigerators
refrigerators
combined
Prior art date
Application number
BRPI0202820-4A
Other languages
English (en)
Other versions
BR0202820A (pt
Inventor
Alexandre Cury Schmid
Adriano Cargnin
Marco Eduardo Marques
Rogerio Rodrigues Jr
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 filed Critical
Priority to BRPI0202820-4A priority Critical patent/BR0202820B1/pt
Priority to US10/519,906 priority patent/US20050229624A1/en
Priority to CN03815615.6A priority patent/CN1666069A/zh
Priority to PCT/BR2003/000084 priority patent/WO2004005814A1/en
Priority to MXPA05000324A priority patent/MXPA05000324A/es
Priority to AU2003238583A priority patent/AU2003238583A1/en
Priority to EP03732145A priority patent/EP1520140A1/en
Publication of BR0202820A publication Critical patent/BR0202820A/pt
Publication of BR0202820B1 publication Critical patent/BR0202820B1/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
    • F25D17/062—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 in household refrigerators
    • F25D17/065—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 in household refrigerators with compartments at different temperatures
    • 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
    • F25D2317/0653—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 mullion
    • 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
    • F25D2317/067—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 air ducts
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/04—Refrigerators with a horizontal mullion

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)
BRPI0202820-4A 2002-07-04 2002-07-04 sistema de distribuiÇço de ar para refrigeradores combinados. BR0202820B1 (pt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BRPI0202820-4A BR0202820B1 (pt) 2002-07-04 2002-07-04 sistema de distribuiÇço de ar para refrigeradores combinados.
US10/519,906 US20050229624A1 (en) 2002-07-04 2003-07-01 Air distribution system for combined refrigerators
CN03815615.6A CN1666069A (zh) 2002-07-04 2003-07-01 用于组合冰箱的空气分配系统
PCT/BR2003/000084 WO2004005814A1 (en) 2002-07-04 2003-07-01 Air distribution system for combined refrigerators
MXPA05000324A MXPA05000324A (es) 2002-07-04 2003-07-01 Sistema de distribucion de aire para refrigeradores combinados.
AU2003238583A AU2003238583A1 (en) 2002-07-04 2003-07-01 Air distribution system for combined refrigerators
EP03732145A EP1520140A1 (en) 2002-07-04 2003-07-01 Air distribution system for combined refrigerators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0202820-4A BR0202820B1 (pt) 2002-07-04 2002-07-04 sistema de distribuiÇço de ar para refrigeradores combinados.

Publications (2)

Publication Number Publication Date
BR0202820A BR0202820A (pt) 2004-05-11
BR0202820B1 true BR0202820B1 (pt) 2010-12-14

Family

ID=30005472

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0202820-4A BR0202820B1 (pt) 2002-07-04 2002-07-04 sistema de distribuiÇço de ar para refrigeradores combinados.

Country Status (7)

Country Link
US (1) US20050229624A1 (pt)
EP (1) EP1520140A1 (pt)
CN (1) CN1666069A (pt)
AU (1) AU2003238583A1 (pt)
BR (1) BR0202820B1 (pt)
MX (1) MXPA05000324A (pt)
WO (1) WO2004005814A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0503396A (pt) * 2005-08-16 2007-04-10 Multibras Eletrodomesticos Sa arranjo de montagem de conduto de ar em aparelhos de refrigeração
DE202006004217U1 (de) * 2006-03-16 2007-08-02 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US8966929B2 (en) 2007-07-20 2015-03-03 General Electric Company Cooled air recirculation in a refrigerator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62288468A (ja) * 1986-06-06 1987-12-15 三菱電機株式会社 ５温度式冷蔵庫
US4920765A (en) * 1989-01-11 1990-05-01 General Electric Company Refrigerator cabinet having air flow control means
JPH07101141B2 (ja) * 1989-03-14 1995-11-01 シャープ株式会社 冷蔵庫用送風装置
JPH076731B2 (ja) * 1989-08-09 1995-01-30 三菱電機株式会社 冷蔵庫
IT1251989B (it) * 1991-11-08 1995-05-27 Candy Spa Frigorifero a piu' scomparti senza formazione di brina
US5632160A (en) * 1995-08-23 1997-05-27 General Electric Company Refrigerator with improved air flow system
KR0162411B1 (ko) * 1995-10-13 1999-02-18 구자홍 냉장고
KR0159699B1 (ko) * 1996-06-12 1999-01-15 김광호 냉장고
JPH1096577A (ja) * 1996-09-25 1998-04-14 Matsushita Refrig Co Ltd 冷蔵庫
US5911750A (en) * 1997-06-04 1999-06-15 Maytag Corporation Air flow system for refrigerator freezer compartment

Also Published As

Publication number Publication date
BR0202820A (pt) 2004-05-11
US20050229624A1 (en) 2005-10-20
CN1666069A (zh) 2005-09-07
WO2004005814A1 (en) 2004-01-15
EP1520140A1 (en) 2005-04-06
AU2003238583A1 (en) 2004-01-23
MXPA05000324A (es) 2005-03-31

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: WHIRLPOOL S.A. (BR/SP)

Free format text: ALTERADO DE: MULTIBRAS S.A. ELETRODOMESTICOS

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/07/2002, OBSERVADAS AS CONDICOES LEGAIS.

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Owner name: WHIRLPOOL S.A. (BR/SP)

Free format text: REF.: PROCESSO SEI/INPI 52402.003620/2022-95CONFORME SOLICITADO PELO DELEGADO DA RECEITA FEDERAL VICENTE BATTISTA JUNIOR, FICA ANOTADO, DE ACORDO COM O ART. 59, II, DA LPI, O ARROLAMENTO DA REFERIDA PATENTE.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04/07/2022