BRPI0415736A - permutador de calor, particularmente permutador de calor de exaustão - Google Patents

permutador de calor, particularmente permutador de calor de exaustão

Info

Publication number
BRPI0415736A
BRPI0415736A BRPI0415736-2A BRPI0415736A BRPI0415736A BR PI0415736 A BRPI0415736 A BR PI0415736A BR PI0415736 A BRPI0415736 A BR PI0415736A BR PI0415736 A BRPI0415736 A BR PI0415736A
Authority
BR
Brazil
Prior art keywords
heat exchanger
housing
duct
exhaust heat
expansion
Prior art date
Application number
BRPI0415736-2A
Other languages
English (en)
Inventor
Peter Kalisch
Original Assignee
Daimler Chrysler Ag
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 Daimler Chrysler Ag filed Critical Daimler Chrysler Ag
Publication of BRPI0415736A publication Critical patent/BRPI0415736A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/163—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/32—Liquid-cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0236—Header boxes; End plates floating 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

"PERMUTADOR DE CALOR, PARTICULARMENTE PERMUTADOR DE CALOR DE EXAUSTãO". A presente invenção refere-se a um permutador de calor, particularmente um permutador de calor de exaustão (1) para um motor de combustão interna. O permutador de calor (1) possui um alojamento tubular (2), uma seção de alojamento do qual é cercada no lado de fora por um alojamento de duto (9) com um duto anular (10) sendo formado. O alojamento de duto (9) possui uma conexão de elemento de resfriamento (ramificação de conexão 12) e, na seção de alojamento que é coberta pelo alojamento de duto (9), as aberturas de passagem (13 a 16) que são distribuídas através da circunferência e através das quais uma distribuição uniforme do elemento de resfriamento no interior do alojamento (2) é obtida. é vantajoso, no caso de um permutador de calor (1) com um elemento de expansão (18), se utilizar o duto anular (10) e as aberturas de passagem (13 a 16) ao mesmo tempo a fim de formar o elemento de expansão (18).
BRPI0415736-2A 2003-11-08 2004-10-28 permutador de calor, particularmente permutador de calor de exaustão BRPI0415736A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10352221A DE10352221A1 (de) 2003-11-08 2003-11-08 Wärmetauscher, insbesondere Abgaswärmetauscher
PCT/EP2004/012206 WO2005047799A1 (de) 2003-11-08 2004-10-28 Wärmetauscher, insbesondere abgaswärmetauscher

Publications (1)

Publication Number Publication Date
BRPI0415736A true BRPI0415736A (pt) 2006-12-19

Family

ID=34559493

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415736-2A BRPI0415736A (pt) 2003-11-08 2004-10-28 permutador de calor, particularmente permutador de calor de exaustão

Country Status (5)

Country Link
US (1) US20070144157A1 (pt)
EP (1) EP1690057B1 (pt)
BR (1) BRPI0415736A (pt)
DE (2) DE10352221A1 (pt)
WO (1) WO2005047799A1 (pt)

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217798A (en) * 1962-12-05 1965-11-16 American Radiator & Standard Heat exchanger
US3407870A (en) * 1966-11-07 1968-10-29 Braune Rudolf Ernst Recuperative type heat exchanger
US3422887A (en) * 1967-06-19 1969-01-21 Graham Mfg Co Inc Condenser for distillation column
DE3027510A1 (de) * 1980-07-19 1982-02-18 Hochtemperatur Reaktorbau Gmbh Gewoelbter deckel zum verschliessen einer vertikalen ausnehmung in einem druckgefaess
FR2497937B1 (fr) * 1981-01-13 1986-03-07 Stein Industrie Dispositif d'echange de chaleur a faisceau de tubes avec lyres de dilatation soustraites aux vibrations
US4838581A (en) * 1985-02-05 1989-06-13 Asahi Glass Company Ltd. Joint structure for a tube support plate and a tube
US4875712A (en) * 1985-02-05 1989-10-24 Asahi Glass Company, Ltd. Joint structure for a tube support plate and a tube
DE3914862C2 (de) * 1989-05-05 1993-12-16 Productech Gmbh Verfahren zur Verminderung von mechanischen Spannungen beim Schweissen
US5584340A (en) * 1995-08-07 1996-12-17 Heatcraft Inc. Heat exchanger with flexible tube support
DE29612361U1 (de) * 1996-07-19 1996-08-29 Gustav Wahler Gmbh U. Co, 73730 Esslingen Kühler für gasförmige oder flüssige Medien, insbesondere Abgaskühler, für eine Brennkraftmaschine
JP2000045884A (ja) * 1998-07-24 2000-02-15 Hino Motors Ltd Ｅｇｒクーラ
US6273180B1 (en) * 1998-12-23 2001-08-14 L'air Liquide, Societe Anonyme Pour L'etude Et L'eploitation Des Procedes Georges Claude Heat exchanger for preheating an oxidizing gas
US6684938B2 (en) * 1999-01-20 2004-02-03 Hino Motors, Ltd. EGR cooler
FR2797039B1 (fr) * 1999-07-27 2001-10-12 Ziepack Echangeur de chaleur en module d'echange s'y rapportant
US6474408B1 (en) * 2000-08-31 2002-11-05 Honeywell International Inc. Heat exchanger with bypass seal allowing differential thermal expansion
US6536231B2 (en) * 2001-05-31 2003-03-25 Carrier Corporation Tube and shell heat exchanger for multiple circuit refrigerant system
DE10238882A1 (de) * 2001-10-24 2003-05-08 Behr Gmbh & Co Wärmeübertrager
US6827138B1 (en) * 2003-08-20 2004-12-07 Abb Lummus Global Inc. Heat exchanger
US7198037B2 (en) * 2004-12-14 2007-04-03 Honeywell International, Inc. Bypass for exhaust gas cooler

Also Published As

Publication number Publication date
US20070144157A1 (en) 2007-06-28
DE502004003643D1 (de) 2007-06-06
EP1690057B1 (de) 2007-04-25
EP1690057A1 (de) 2006-08-16
DE10352221A1 (de) 2005-06-09
WO2005047799A1 (de) 2005-05-26

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

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 2329 DE 25-08-2015 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.

B15K Others concerning applications: alteration of classification

Ipc: F28D 7/16 (2006.01), F02M 26/29 (2016.01), F02M 26