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WO2009023883A3 - Refroidisseur à plaques pour liquides - Google Patents

Refroidisseur à plaques pour liquides Download PDF

Info

Publication number
WO2009023883A3
WO2009023883A3 PCT/AT2008/000257 AT2008000257W WO2009023883A3 WO 2009023883 A3 WO2009023883 A3 WO 2009023883A3 AT 2008000257 W AT2008000257 W AT 2008000257W WO 2009023883 A3 WO2009023883 A3 WO 2009023883A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid
elements
fluid supply
extruded profile
channels
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/AT2008/000257
Other languages
German (de)
English (en)
Other versions
WO2009023883A2 (fr
Inventor
Philipp Pustelnik
Thomas Euler-Rolle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP08782792A priority Critical patent/EP2193322A2/fr
Publication of WO2009023883A2 publication Critical patent/WO2009023883A2/fr
Publication of WO2009023883A3 publication Critical patent/WO2009023883A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • F28D1/0366—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 the conduits being formed by spaced plates with inserted elements
    • F28D1/0375—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 the conduits being formed by spaced plates with inserted elements the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F28F9/262—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators
    • F28F9/268—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators for radiators by permanent joints, e.g. by welding
    • 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
    • F28D2021/0049—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for lubricants, e.g. oil coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2220/00—Closure means, e.g. end caps on header boxes or plugs on conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/16—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes extruded

Landscapes

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

Abstract

L'invention concerne un refroidisseur à plaques pour liquides, notamment pour huile hydraulique, qui comprend un noyau sensiblement parallélépipédique composé d'éléments espacés, sous forme de plaques, qui sont formés par un profilé extrudé (1) dans lequel des canaux pour liquides (1') s'étendent parallèlement les uns aux autres, séparés les uns des autres par des entretoises. Des canaux de ventilation (6) sont intercalés entre des profilés extrudés adjacents et les canaux pour liquides communiquent aux extrémités avec des éléments d'amenée de liquides et avec des éléments de répartition de liquides, ainsi qu'avec des éléments de collecte et d'évacuation de liquides. Les profilés extrudés sont maintenus à distance mutuelle, aux extrémités, par des blocs écarteurs évidés correspondant à la hauteur des canaux de ventilation. Les blocs écarteurs se composent d'une section de profilé extrudé de compartiment évidé et constituent simultanément les éléments d'amenée et de collecte de liquides. Une cavité s'étendant sensiblement sur la largeur du profilé extrudé est ménagée dans la zone des blocs écarteurs, dans chaque profilé extrudé.
PCT/AT2008/000257 2007-08-21 2008-07-15 Refroidisseur à plaques pour liquides Ceased WO2009023883A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08782792A EP2193322A2 (fr) 2007-08-21 2008-07-15 Refroidisseur à plaques pour liquides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA1301/2007 2007-08-21
AT13012007A AT505413B1 (de) 2007-08-21 2007-08-21 Plattenkühler für flüssigkeiten

Publications (2)

Publication Number Publication Date
WO2009023883A2 WO2009023883A2 (fr) 2009-02-26
WO2009023883A3 true WO2009023883A3 (fr) 2009-04-16

Family

ID=40240458

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2008/000257 Ceased WO2009023883A2 (fr) 2007-08-21 2008-07-15 Refroidisseur à plaques pour liquides

Country Status (3)

Country Link
EP (1) EP2193322A2 (fr)
AT (1) AT505413B1 (fr)
WO (1) WO2009023883A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2811251A1 (fr) * 2013-06-04 2014-12-10 ABB Research Ltd. Appareil de refroidissement
CN105021059B (zh) * 2015-07-27 2017-06-13 济南泉中鑫建材有限公司 散热面积大的采暖用散热器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382666A1 (fr) * 1977-03-04 1978-09-29 Gir Pi Echangeurs de chaleur elementaires et bloc d'echange de chaleur forme de tels echangeurs de chaleur elementaires
US5704415A (en) * 1994-11-25 1998-01-06 Nippon Light Metal Co. Ltd. Winding small tube apparatus and manufacturing method thereof
US6170567B1 (en) * 1996-12-05 2001-01-09 Showa Aluminum Corporation Heat exchanger
FR2852383A1 (fr) * 2003-03-11 2004-09-17 Valeo Thermique Moteur Sa Boite collectrice pour echangeur de chaleur a haute pression et echangeur de chaleur comportant cette boite collectrice
FR2860288A1 (fr) * 2003-09-26 2005-04-01 Valeo Thermique Moteur Sa Element de circuit pour echangeur de chaleur, et echangeur de chaleur ainsi obtenu

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859837A (en) * 1958-05-14 1961-01-25 Morris Motors Ltd Improvements relating to plate-type heat-exchangers
DE2217557A1 (de) * 1972-04-12 1973-10-18 Metallgesellschaft Ag Fluessigkeit-gas-waermeaustauscher
AT8152U1 (de) * 2003-11-05 2006-02-15 Euler Rolle Thomas Dipl Ing Plattenkühler für fluide medien

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2382666A1 (fr) * 1977-03-04 1978-09-29 Gir Pi Echangeurs de chaleur elementaires et bloc d'echange de chaleur forme de tels echangeurs de chaleur elementaires
US5704415A (en) * 1994-11-25 1998-01-06 Nippon Light Metal Co. Ltd. Winding small tube apparatus and manufacturing method thereof
US6170567B1 (en) * 1996-12-05 2001-01-09 Showa Aluminum Corporation Heat exchanger
FR2852383A1 (fr) * 2003-03-11 2004-09-17 Valeo Thermique Moteur Sa Boite collectrice pour echangeur de chaleur a haute pression et echangeur de chaleur comportant cette boite collectrice
FR2860288A1 (fr) * 2003-09-26 2005-04-01 Valeo Thermique Moteur Sa Element de circuit pour echangeur de chaleur, et echangeur de chaleur ainsi obtenu

Also Published As

Publication number Publication date
WO2009023883A2 (fr) 2009-02-26
AT505413A4 (de) 2009-01-15
AT505413B1 (de) 2009-01-15
EP2193322A2 (fr) 2010-06-09

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