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FR2847031A1 - Multi-pass heat exchanger for motor vehicles, uses collector box with cover having dividing wall to form two chambers into which heat exchanger tubes open - Google Patents

Multi-pass heat exchanger for motor vehicles, uses collector box with cover having dividing wall to form two chambers into which heat exchanger tubes open

Info

Publication number
FR2847031A1
FR2847031A1 FR0214042A FR0214042A FR2847031A1 FR 2847031 A1 FR2847031 A1 FR 2847031A1 FR 0214042 A FR0214042 A FR 0214042A FR 0214042 A FR0214042 A FR 0214042A FR 2847031 A1 FR2847031 A1 FR 2847031A1
Authority
FR
France
Prior art keywords
heat exchanger
chambers
cover
motor vehicles
dividing wall
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.)
Granted
Application number
FR0214042A
Other languages
French (fr)
Other versions
FR2847031B1 (en
Inventor
Sylvain Moreau
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.)
Valeo Climatisation SA
Original Assignee
Valeo Climatisation SA
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
Priority to FR0214042A priority Critical patent/FR2847031B1/en
Application filed by Valeo Climatisation SA filed Critical Valeo Climatisation SA
Priority to EP03786005A priority patent/EP1558887B1/en
Priority to ES03786005T priority patent/ES2309381T3/en
Priority to JP2004550763A priority patent/JP2006505759A/en
Priority to DE60322090T priority patent/DE60322090D1/en
Priority to AT03786005T priority patent/ATE400783T1/en
Priority to PCT/FR2003/003344 priority patent/WO2004044513A2/en
Priority to AU2003295013A priority patent/AU2003295013A1/en
Publication of FR2847031A1 publication Critical patent/FR2847031A1/en
Application granted granted Critical
Publication of FR2847031B1 publication Critical patent/FR2847031B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/067—Details
    • 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
    • F28F9/0214—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only longitudinal partitions

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)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The heat exchanger has a collector (18) receiving the ends of multiple tubes (12,14). A collector box (20) covers the collector, and has a longitudinal wall (40) in contact with the collector defining first (50) and second (52) compartments into which the tubes open. The collector has a hollow region (56) facing the wall (40) to allow communication between the first and second compartments.
FR0214042A 2002-11-08 2002-11-08 MULTI-PASS HEAT EXCHANGER, ESPECIALLY FOR A MOTOR VEHICLE Expired - Fee Related FR2847031B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0214042A FR2847031B1 (en) 2002-11-08 2002-11-08 MULTI-PASS HEAT EXCHANGER, ESPECIALLY FOR A MOTOR VEHICLE
ES03786005T ES2309381T3 (en) 2002-11-08 2003-11-10 HEAT EXCHANGERS, ESPECIALLY FOR VEHICLES.
JP2004550763A JP2006505759A (en) 2002-11-08 2003-11-10 Multi-pass heat exchanger for automobile
DE60322090T DE60322090D1 (en) 2002-11-08 2003-11-10 MULTI-SPEED HEAT EXCHANGER, ESPECIALLY FOR MOTOR VEHICLE
EP03786005A EP1558887B1 (en) 2002-11-08 2003-11-10 Multiple-pass heat exchanger, in particular for motor vehicle
AT03786005T ATE400783T1 (en) 2002-11-08 2003-11-10 MULTIPLE PASSAGE HEAT EXCHANGER, ESPECIALLY FOR MOTOR VEHICLES
PCT/FR2003/003344 WO2004044513A2 (en) 2002-11-08 2003-11-10 Multiple-pass heat exchanger, in particular for motor vehicle
AU2003295013A AU2003295013A1 (en) 2002-11-08 2003-11-10 Multiple-pass heat exchanger, in particular for motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214042A FR2847031B1 (en) 2002-11-08 2002-11-08 MULTI-PASS HEAT EXCHANGER, ESPECIALLY FOR A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2847031A1 true FR2847031A1 (en) 2004-05-14
FR2847031B1 FR2847031B1 (en) 2005-02-11

Family

ID=32116496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214042A Expired - Fee Related FR2847031B1 (en) 2002-11-08 2002-11-08 MULTI-PASS HEAT EXCHANGER, ESPECIALLY FOR A MOTOR VEHICLE

Country Status (8)

Country Link
EP (1) EP1558887B1 (en)
JP (1) JP2006505759A (en)
AT (1) ATE400783T1 (en)
AU (1) AU2003295013A1 (en)
DE (1) DE60322090D1 (en)
ES (1) ES2309381T3 (en)
FR (1) FR2847031B1 (en)
WO (1) WO2004044513A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2965606A1 (en) * 2010-09-30 2012-04-06 Valeo Systemes Thermiques HEAT EXCHANGER FOR MOTOR VEHICLE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100460783C (en) * 2005-11-20 2009-02-11 陈苏红 Combined type collecting pipe for automobile air conditioner
NZ716600A (en) 2010-11-15 2017-08-25 Resmed Humidification Tech Gmbh Methods and devices in the field of treatment with medical gases
EP3120097B1 (en) 2014-03-18 2020-06-24 Carrier Corporation Microchannel heat exchanger evaporator
CN105333649B (en) * 2014-08-08 2019-10-15 杭州三花研究院有限公司 A kind of manufacturing method of heat exchanger and the heat exchanger

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US66553A (en) 1867-07-09 Improved washing machine
US5327959A (en) * 1992-09-18 1994-07-12 Modine Manufacturing Company Header for an evaporator
DE19826881A1 (en) * 1998-06-17 1999-12-23 Behr Gmbh & Co Heat transfer device, esp. evaporator with strong collection box
DE10020763A1 (en) * 1999-04-30 2000-11-02 Valeo Climatisation Lengthwise collector casing for heat exchanger, with net at solder bridges, sealed longitudinally and transversely to increase resistance to internal pressure
DE10056074A1 (en) * 2000-11-07 2002-05-08 Behr Gmbh & Co Heat exchanger, especially evaporator for vehicle's air-conditioning, has longitudinal side section with connecting openings which are provided with connecting flange(s) fastened to longitudinal side section

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793014B1 (en) * 1999-04-28 2001-07-27 Valeo Thermique Moteur Sa HEAT EXCHANGER FOR HIGH PRESSURE FLUID

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US66553A (en) 1867-07-09 Improved washing machine
US5327959A (en) * 1992-09-18 1994-07-12 Modine Manufacturing Company Header for an evaporator
DE19826881A1 (en) * 1998-06-17 1999-12-23 Behr Gmbh & Co Heat transfer device, esp. evaporator with strong collection box
DE10020763A1 (en) * 1999-04-30 2000-11-02 Valeo Climatisation Lengthwise collector casing for heat exchanger, with net at solder bridges, sealed longitudinally and transversely to increase resistance to internal pressure
DE10056074A1 (en) * 2000-11-07 2002-05-08 Behr Gmbh & Co Heat exchanger, especially evaporator for vehicle's air-conditioning, has longitudinal side section with connecting openings which are provided with connecting flange(s) fastened to longitudinal side section

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2965606A1 (en) * 2010-09-30 2012-04-06 Valeo Systemes Thermiques HEAT EXCHANGER FOR MOTOR VEHICLE
WO2012041441A3 (en) * 2010-09-30 2012-08-23 Valeo Systems Thermiques Heat exchanger for a motor vehicle

Also Published As

Publication number Publication date
FR2847031B1 (en) 2005-02-11
AU2003295013A1 (en) 2004-06-03
ATE400783T1 (en) 2008-07-15
WO2004044513A2 (en) 2004-05-27
JP2006505759A (en) 2006-02-16
WO2004044513A3 (en) 2004-06-24
EP1558887B1 (en) 2008-07-09
DE60322090D1 (en) 2008-08-21
AU2003295013A8 (en) 2004-06-03
EP1558887A2 (en) 2005-08-03
ES2309381T3 (en) 2008-12-16

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