BRPI0606461A2 - resfriador de ar - Google Patents

resfriador de ar

Info

Publication number
BRPI0606461A2
BRPI0606461A2 BRPI0606461-2A BRPI0606461A BRPI0606461A2 BR PI0606461 A2 BRPI0606461 A2 BR PI0606461A2 BR PI0606461 A BRPI0606461 A BR PI0606461A BR PI0606461 A2 BRPI0606461 A2 BR PI0606461A2
Authority
BR
Brazil
Prior art keywords
air cooler
passage
air
cooled
heat conducting
Prior art date
Application number
BRPI0606461-2A
Other languages
English (en)
Inventor
Rickard Pettersson
Original Assignee
Scania Cv 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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BRPI0606461A2 publication Critical patent/BRPI0606461A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0456—Air cooled heat exchangers
    • 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/006—Preventing deposits of ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0082—Charged air coolers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

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

Abstract

RESFRIADOR DE AR. A presente invenção refere-se a um resfriador de ar. O resfriador de ar compreende pelo menos um elemento tubular (5) com uma superficie interna (9) que define uma passagem (10) para ar que está para ser resfriado no resfriador de ar, e pelo menos um elemento de condução de calor (11, 11') que é fixado dentro da dita passagem (10) e formatado de maneira a dividir a passagem (10) em uma pluralidade de trajetórias de fluxo (12, 12') . Um meio a uma temperatura mais baixa que o ar que está para ser resfriado no resfriador de ar é feito fluir em contato com uma superfície externa (8) do elemento tubular (5) de modo que o ar no resfriador de ar sofre resfriamento quando é levado através da dita passagem (10) . O tamanho do elemento de condução de calor (11, 11') é tal que ocupa somente parte da seção transversal da passagem (10), desse modo formando em uma parte restante da passagem (10) um conduto alongado (13, 13') que tem uma área de seção transversal maior que as áreas de seção transversal das trajetórias de fluxo respectivas (12, 12') que são formadas pelo elemento de condução de calor (11, 11')
BRPI0606461-2A 2005-02-17 2006-01-30 resfriador de ar BRPI0606461A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0500372A SE528278C2 (sv) 2005-02-17 2005-02-17 Laddluftkylare
PCT/SE2006/000126 WO2006088406A1 (en) 2005-02-17 2006-01-30 Air cooler

Publications (1)

Publication Number Publication Date
BRPI0606461A2 true BRPI0606461A2 (pt) 2009-06-30

Family

ID=36916724

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0606461-2A BRPI0606461A2 (pt) 2005-02-17 2006-01-30 resfriador de ar

Country Status (7)

Country Link
US (1) US20070251262A1 (pt)
EP (1) EP1853869A4 (pt)
JP (1) JP2008530431A (pt)
CN (1) CN101120227B (pt)
BR (1) BRPI0606461A2 (pt)
SE (1) SE528278C2 (pt)
WO (1) WO2006088406A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2009130764A1 (ja) * 2008-04-22 2011-08-11 有限会社 ロクス 空気調和装置
JP2011106336A (ja) * 2009-11-17 2011-06-02 Toyota Motor Corp 作動ガス循環型エンジン
GB201008099D0 (en) * 2010-05-14 2010-06-30 Eaton Williams Group Ltd A rear door heat exchanger
US9038607B2 (en) 2013-02-06 2015-05-26 Ford Global Technologies, Llc Air cooler and method for operation of an air cooler
JP6531357B2 (ja) * 2014-07-16 2019-06-19 いすゞ自動車株式会社 コルゲートフィン式熱交換器
JP6409793B2 (ja) * 2016-02-11 2018-10-24 株式会社デンソー インタークーラ
DE102017208955A1 (de) * 2017-05-29 2018-11-29 Siemens Healthcare Gmbh Detektorvorrichtung aufweisend einen Kühlluftpfad zum Kühlen eines Röntgendetektors

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Publication number Priority date Publication date Assignee Title
US2757628A (en) * 1952-09-17 1956-08-07 Gen Motors Corp Method of making a multiple passage heat exchanger tube
US3601185A (en) * 1969-11-04 1971-08-24 United Aircraft Corp Heat exchanger construction
US4246963A (en) * 1978-10-26 1981-01-27 The Garrett Corporation Heat exchanger
US4501321A (en) * 1982-11-10 1985-02-26 Blackstone Corporation After cooler, charge air cooler and turbulator assemblies and methods of making the same
JPS60189770U (ja) * 1984-05-23 1985-12-16 カルソニックカンセイ株式会社 インタ−ク−ラ
US4805693A (en) * 1986-11-20 1989-02-21 Modine Manufacturing Multiple piece tube assembly for use in heat exchangers
JPS6397069U (pt) * 1986-12-15 1988-06-23
JPH0273592A (ja) * 1988-09-09 1990-03-13 Nec Corp 動的メモリのリフレッシュ回路
US5174373A (en) * 1990-07-13 1992-12-29 Sanden Corporation Heat exchanger
JP2936710B2 (ja) * 1990-11-29 1999-08-23 株式会社デンソー 熱光換器の熱媒体流通用チューブおよびその製作方法
US5163507A (en) * 1992-04-06 1992-11-17 General Motors Corporation Tank partition design for integral radiator/condenser
DE29614186U1 (de) * 1996-08-20 1997-12-18 Akg Thermotechnik Gmbh & Co Kg Wärmetauscher, insbesondere Wäschetrocknerkondensator, und zu dessen Herstellung bestimmte Rohranordnung
JPH10153394A (ja) * 1996-11-20 1998-06-09 Sanden Corp 熱交換器
US6374911B1 (en) * 1999-06-17 2002-04-23 Modine Manufacturing Company Charge air cooler and method of making the same
US6192977B1 (en) * 1999-09-29 2001-02-27 Valeo Thermique Moteur Tube for heat exchanger
US6729388B2 (en) * 2000-01-28 2004-05-04 Behr Gmbh & Co. Charge air cooler, especially for motor vehicles
US20020074109A1 (en) * 2000-12-18 2002-06-20 Rhodes Eugene E. Turbulator with offset louvers and method of making same
US20040050531A1 (en) * 2001-02-19 2004-03-18 Hirofumi Horiuchi Heat exchanger
JP4143966B2 (ja) * 2003-02-28 2008-09-03 株式会社ティラド Ｅｇｒクーラ用の偏平チューブ
WO2004113817A1 (en) * 2003-06-20 2004-12-29 Halla Climate Control Corporation A tube for heat exchanger
JP2007178010A (ja) * 2005-12-27 2007-07-12 Calsonic Kansei Corp 熱交換器用インナーフィン

Also Published As

Publication number Publication date
JP2008530431A (ja) 2008-08-07
US20070251262A1 (en) 2007-11-01
SE0500372L (sv) 2006-08-18
EP1853869A4 (en) 2011-08-03
SE528278C2 (sv) 2006-10-10
WO2006088406A1 (en) 2006-08-24
EP1853869A1 (en) 2007-11-14
CN101120227B (zh) 2010-12-29
CN101120227A (zh) 2008-02-06

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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 7A ANUI DADE.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2208 DE 30/04/2013.