WO2012140116A3 - Kältemittelkondensatorbaugruppe - Google Patents

Kältemittelkondensatorbaugruppe Download PDF

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Publication number
WO2012140116A3
WO2012140116A3 PCT/EP2012/056641 EP2012056641W WO2012140116A3 WO 2012140116 A3 WO2012140116 A3 WO 2012140116A3 EP 2012056641 W EP2012056641 W EP 2012056641W WO 2012140116 A3 WO2012140116 A3 WO 2012140116A3
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerant
flow
collecting
collecting tube
tube portion
Prior art date
Application number
PCT/EP2012/056641
Other languages
English (en)
French (fr)
Other versions
WO2012140116A2 (de
Inventor
Uwe FÖRSTER
David Guillaume
Herbert Hofmann
Martin Kaspar
Christoph Walter
Original Assignee
Behr 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 Behr Gmbh & Co. Kg filed Critical Behr Gmbh & Co. Kg
Priority to EP12715677.6A priority Critical patent/EP2697588A2/de
Publication of WO2012140116A2 publication Critical patent/WO2012140116A2/de
Publication of WO2012140116A3 publication Critical patent/WO2012140116A3/de

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
    • F28D1/04—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
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers
    • 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
    • F28F9/0202—Header boxes having their inner space divided by partitions
    • F28F9/0204—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • 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
    • F28F9/0243—Header boxes having a circular cross-section
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/044—Condensers with an integrated receiver
    • F25B2339/0441—Condensers with an integrated receiver containing a drier or a filter
    • 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
    • F28D2021/0084—Condensers

Landscapes

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

Abstract

Bei einer Kältemittelkondensatorbaugruppe (1) für eine Kraftfahrzeugklimaanlage, umfassend Kühlrohre zum Durchleiten eines Kältemittels, die Kühlrohre in Strömungsbereiche (11) mit wenigstens einem Kühlrohr angeordnet sind, vorzugsweise wenigstens zwei Kühlrohre eines Strömungsbereiches (11) fluidleitend parallel geschalten sind, und die Strömungsbereiche (11) fluidleitend in Reihe geschalten sind, zwei Sammelrohre (5) zum Fluidverbinden der Kühlrohre (2) mit einem Einlassabschnitt (13) als Sammelrohrabschnitt (12) zum Einleiten des Kühlmittel in einen Strömungsbereich (11), einem Auslassabschnitt (14) als Sammelrohrabschnitt (12) zum Ausleiten des Kühlmittels aus einem Strömungsbereich (11) und wenigstens einem Umlenkabschnitt (15) als Sammelrohrabschnitt (12) zum Umleiten das Kältemittels von einem Strömungsbereich (11) in einen anderen Strömungsbereich (11), vorzugsweise einen Sammelbehälter mit wenigstens einer Über-Strömöffnung mittels der der Sammelbehälter in Fluidverbindung zu den Kühlrohren und/oder dem Sammelrohr steht, sollen die Sammelrohre (5) der Kältemittelkondensatorbaugruppe ein geringes Volumen an Kältemittel benötigt, um die Kosten zu für das Kältemittel zu reduzieren. Diese Aufgabe wird dadurch gelöst, dass die Strömungsquerschnittsfläche wenigstens eines in Strömungsrichtung des Kältemittels nachfolgenden Sammelrohrabschnittes (12) kleiner ist als die Strömungsquerschnittsfläche wenigstens eines in Strömungsrichtung des Kältemittels dem nachfolgenden Sammelrohrabschnitt (12) vorhergehenden Sammelrohrabschnitt (12).
PCT/EP2012/056641 2011-04-12 2012-04-12 Kältemittelkondensatorbaugruppe WO2012140116A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12715677.6A EP2697588A2 (de) 2011-04-12 2012-04-12 Kältemittelkondensatorbaugruppe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011007216A DE102011007216A1 (de) 2011-04-12 2011-04-12 Kältemittelkondensatorbaugruppe
DE102011007216.0 2011-04-12

Publications (2)

Publication Number Publication Date
WO2012140116A2 WO2012140116A2 (de) 2012-10-18
WO2012140116A3 true WO2012140116A3 (de) 2012-12-13

Family

ID=45992243

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/056641 WO2012140116A2 (de) 2011-04-12 2012-04-12 Kältemittelkondensatorbaugruppe

Country Status (3)

Country Link
EP (1) EP2697588A2 (de)
DE (1) DE102011007216A1 (de)
WO (1) WO2012140116A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013204294A1 (de) 2013-03-12 2014-10-02 Behr Gmbh & Co. Kg Kondensatorbaugruppe für Kältemittel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972683A (en) * 1989-09-01 1990-11-27 Blackstone Corporation Condenser with receiver/subcooler
JPH0387572A (ja) * 1989-04-28 1991-04-12 Nippondenso Co Ltd 冷媒凝縮器
EP0479775B1 (de) * 1986-07-29 2000-11-08 Showa Aluminum Kabushiki Kaisha Kondensator
DE10122360A1 (de) * 2000-05-09 2001-11-22 Sanden Corp Unterkühlungskondensator
EP1310760B1 (de) * 2001-11-08 2009-03-25 Behr GmbH & Co. KG Kältemittelkondensator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4238853C2 (de) * 1992-11-18 2001-05-03 Behr Gmbh & Co Kondensator für eine Klimaanlage eines Fahrzeuges
FR2734193B1 (fr) 1995-05-18 1997-07-04 Valeo Thermique Moteur Sa Procede de fermeture d'une paroi tubulaire de boite a fluide d'echangeur de chaleur
US20020007646A1 (en) * 2000-06-20 2002-01-24 Showa Denko K.K. Condenser

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479775B1 (de) * 1986-07-29 2000-11-08 Showa Aluminum Kabushiki Kaisha Kondensator
JPH0387572A (ja) * 1989-04-28 1991-04-12 Nippondenso Co Ltd 冷媒凝縮器
US4972683A (en) * 1989-09-01 1990-11-27 Blackstone Corporation Condenser with receiver/subcooler
DE10122360A1 (de) * 2000-05-09 2001-11-22 Sanden Corp Unterkühlungskondensator
EP1310760B1 (de) * 2001-11-08 2009-03-25 Behr GmbH & Co. KG Kältemittelkondensator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2697588A2 *

Also Published As

Publication number Publication date
EP2697588A2 (de) 2014-02-19
DE102011007216A1 (de) 2012-10-18
WO2012140116A2 (de) 2012-10-18

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