BR9901335A - Tubo chato de um trocador de calor de aquecimento ou resfriador de um veìculo automóvel - Google Patents

Tubo chato de um trocador de calor de aquecimento ou resfriador de um veìculo automóvel

Info

Publication number
BR9901335A
BR9901335A BR9901335-5A BR9901335A BR9901335A BR 9901335 A BR9901335 A BR 9901335A BR 9901335 A BR9901335 A BR 9901335A BR 9901335 A BR9901335 A BR 9901335A
Authority
BR
Brazil
Prior art keywords
flat tube
heat exchanger
flat
flow
cooler
Prior art date
Application number
BR9901335-5A
Other languages
English (en)
Inventor
Roland Haussmann
Original Assignee
Valeo Klimatech Gmbh & Co Kg
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 Valeo Klimatech Gmbh & Co Kg filed Critical Valeo Klimatech Gmbh & Co Kg
Publication of BR9901335A publication Critical patent/BR9901335A/pt

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
    • 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
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more conduits

Landscapes

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

Abstract

"TUBO CHATO DE UM TROCADOR DE CALOR DE AQUECIMENTO OU RESFRIADOR DE UM VEìCULO AUTOMóVEL". A invenção se refere a um tubo chato (2) de um trocador de calor de aquecimento ou resfriador de um veículo automóvel, o qual é dibrado a partir de uma chapa metálica plana de alumínio ou de uma liga de alum inio e é distribuído através de seu respectivo escoamento de distanciadores soldados entre si (14) dos lados chatos (4) do tubo chato (2), os quais são configurados como abaulamentos (15) bilaterais dos lados chatos (4) do tubo chato (2). De acordo com a invenção, está previsto que no mesmo escoamento, adicionalmente aos distanciadores (14), são distribuídas impressões (18) que se salientam para o escoamento como impedimento ao fluxo, gerador de turbulência, em ao menos um lado chato (4) do tubo plano (2).
BR9901335-5A 1998-04-29 1999-04-29 Tubo chato de um trocador de calor de aquecimento ou resfriador de um veìculo automóvel BR9901335A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19819248A DE19819248C1 (de) 1998-04-29 1998-04-29 Flachrohr eines Heizungswärmetauschers oder Kühlers eines Kraftfahrzeugs

Publications (1)

Publication Number Publication Date
BR9901335A true BR9901335A (pt) 2000-02-15

Family

ID=7866237

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901335-5A BR9901335A (pt) 1998-04-29 1999-04-29 Tubo chato de um trocador de calor de aquecimento ou resfriador de um veìculo automóvel

Country Status (3)

Country Link
US (1) US6513586B1 (pt)
BR (1) BR9901335A (pt)
DE (1) DE19819248C1 (pt)

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SE521816C2 (sv) 1999-06-18 2003-12-09 Valeo Engine Cooling Ab Fluidtransportrör samt fordonskylare med sådant
SE517450C2 (sv) 1999-06-18 2002-06-04 Valeo Engine Cooling Ab Fluidtransportrör samt sätt och anordning för framställning av detsamma
US6192977B1 (en) * 1999-09-29 2001-02-27 Valeo Thermique Moteur Tube for heat exchanger
BR0100661A (pt) * 2000-02-25 2001-10-09 Denso Corp Trocador de calor
DE10127084B4 (de) 2000-06-17 2019-05-29 Mahle International Gmbh Wärmeübertrager, insbesondere für Kraftfahrzeuge
FR2847974B1 (fr) * 2002-12-03 2006-02-10 Valeo Climatisation Tubes d'echangeur de chaleur comportant des perturbateurs et echangeurs associes.
DE102004041101A1 (de) * 2004-08-24 2006-03-02 Behr Gmbh & Co. Kg Flachrohr für einen Wärmeübertrager, insbesondere für Kraftfahrzeuge und Verfahren zur Herstellung eines Flachrohres
AU2005204334B2 (en) * 2004-09-23 2011-02-03 Rheem Australia Pty Limited Water heater with freeze protected bypass radiator
FR2881218B1 (fr) * 2005-01-24 2007-06-01 Valeo Systemes Thermiques Tube plat avec insert pour echangeur de chaleur
US7363769B2 (en) * 2005-03-09 2008-04-29 Kelix Heat Transfer Systems, Llc Electromagnetic signal transmission/reception tower and accompanying base station employing system of coaxial-flow heat exchanging structures installed in well bores to thermally control the environment housing electronic equipment within the base station
US7686070B2 (en) * 2005-04-29 2010-03-30 Dana Canada Corporation Heat exchangers with turbulizers having convolutions of varied height
EP1994352A4 (en) * 2006-01-19 2010-06-02 Modine Mfg Co FLAT TUBE, FLAT TUBE HEAT EXCHANGER AND MANUFACTURING METHOD THEREFOR
US7921559B2 (en) * 2006-01-19 2011-04-12 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8091621B2 (en) * 2006-01-19 2012-01-10 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8434227B2 (en) 2006-01-19 2013-05-07 Modine Manufacturing Company Method of forming heat exchanger tubes
US20090019696A1 (en) * 2006-01-19 2009-01-22 Werner Zobel Flat tube, flat tube heat exchanger, and method of manufacturing same
US8438728B2 (en) * 2006-01-19 2013-05-14 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8281489B2 (en) * 2006-01-19 2012-10-09 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US20090014165A1 (en) * 2006-01-19 2009-01-15 Werner Zobel Flat tube, flat tube heat exchanger, and method of manufacturing same
US8191258B2 (en) * 2006-01-19 2012-06-05 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
US8683690B2 (en) * 2006-01-19 2014-04-01 Modine Manufacturing Company Flat tube, flat tube heat exchanger, and method of manufacturing same
DE102006052581B4 (de) * 2006-11-08 2024-06-13 Innerio Heat Exchanger GmbH Flaches Wärmetauscherrohr und Herstellungsverfahren
DE102007004993A1 (de) * 2007-02-01 2008-08-07 Modine Manufacturing Co., Racine Herstellungsverfahren für Flachrohre und Walzenstraße
DE102007039292A1 (de) * 2007-08-20 2009-02-26 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007610A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007601A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007612A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007611A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007587A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
DE102008007600A1 (de) * 2008-02-04 2009-08-06 Behr Gmbh & Co. Kg Mehrkammer-Flachrohr, Wärmetauscher und Verwendung eines Wärmetauschers
JP5381770B2 (ja) * 2010-02-09 2014-01-08 株式会社デンソー 熱交換器
DE102010023384B4 (de) 2010-06-10 2014-08-28 Modine Manufacturing Co. Herstellungsverfahren, insbesondere für Rohre und Abreißvorrichtung
FR2977662B1 (fr) * 2011-07-06 2017-12-29 Valeo Systemes Thermiques Tube d'echangeur de chaleur et echangeur de chaleur comprenant de tels tubes
JP6028452B2 (ja) * 2012-08-22 2016-11-16 ダイキン工業株式会社 水熱交換器
JP6787059B2 (ja) * 2016-11-11 2020-11-18 富士通株式会社 熱交換器、情報処理装置、及び扁平状チューブの製造方法
DE102018215937A1 (de) * 2018-09-19 2020-03-19 Mahle International Gmbh Kühlfluidführende Kühlkanalstruktur

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Publication number Priority date Publication date Assignee Title
DE1501537A1 (de) * 1965-07-17 1969-06-26 Inst Leichtbau Und Oekonomisch Kreuzstrom-Waermetauscher
GB2159265B (en) * 1984-05-22 1987-05-28 Eric Smith Heat exchangers
JPH01174898A (ja) * 1987-12-25 1989-07-11 Nippon Denso Co Ltd 熱交換器用チューブ
KR940010978B1 (ko) * 1988-08-12 1994-11-21 갈소니꾸 가부시끼가이샤 멀티플로우형의 열교환기
JPH0268500A (ja) * 1988-08-31 1990-03-07 Nippon Denso Co Ltd 積層型熱交換器
JP2743210B2 (ja) * 1990-05-25 1998-04-22 株式会社ゼクセル 積層型熱交換器
US5062477A (en) * 1991-03-29 1991-11-05 General Motors Corporation High efficiency heat exchanger with divider rib leak paths
JP3040022B2 (ja) * 1991-12-20 2000-05-08 株式会社日立製作所 積層形熱交換器
DE9309822U1 (de) * 1993-07-01 1994-11-10 Thermal-Werke, Wärme-, Kälte-, Klimatechnik GmbH, 68766 Hockenheim Wasser/Luft-Wärmetauscher aus Aluminium für Kraftfahrzeuge
JPH07227631A (ja) * 1993-12-21 1995-08-29 Zexel Corp 積層型熱交換器の熱交換用導管及びその製造方法
DE19548495C2 (de) * 1995-12-22 2000-04-20 Valeo Klimatech Gmbh & Co Kg Wärmetauscherblock für Wärmetauscher für Kraftfahrzeuge und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
DE19819248C1 (de) 1999-04-29
US6513586B1 (en) 2003-02-04

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Free format text: VALEO KLIMATECHNIK VERWALTUNGS GMBH (DE)

B25D Requested change of name of applicant approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2512 DE 26-02-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.