FR2870330A1 - TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER - Google Patents

TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Info

Publication number
FR2870330A1
FR2870330A1 FR0405191A FR0405191A FR2870330A1 FR 2870330 A1 FR2870330 A1 FR 2870330A1 FR 0405191 A FR0405191 A FR 0405191A FR 0405191 A FR0405191 A FR 0405191A FR 2870330 A1 FR2870330 A1 FR 2870330A1
Authority
FR
France
Prior art keywords
end piece
heat exchanger
tube
circuit element
hydraulic circuit
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
FR0405191A
Other languages
French (fr)
Other versions
FR2870330B1 (en
Inventor
Jean Louis Laveran
Jean Claude Malgouries
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 Thermique Moteur SA
Original Assignee
Valeo Thermique Moteur 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
Application filed by Valeo Thermique Moteur SA filed Critical Valeo Thermique Moteur SA
Priority to FR0405191A priority Critical patent/FR2870330B1/en
Priority to PCT/FR2005/001057 priority patent/WO2005121678A1/en
Publication of FR2870330A1 publication Critical patent/FR2870330A1/en
Application granted granted Critical
Publication of FR2870330B1 publication Critical patent/FR2870330B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28F9/0219—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
    • 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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • 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
    • F28F9/0246—Arrangements for connecting header boxes with flow lines
    • F28F9/0251—Massive connectors, e.g. blocks; Plate-like connectors
    • F28F9/0253—Massive connectors, e.g. blocks; Plate-like connectors with multiple channels, e.g. with combined inflow and outflow channels

Abstract

Embout de tube (2) pour un élément de circuit hydraulique, utilisable par exemple pour un échangeur de chaleur de véhicule automobile. L'embout (2) comporte deux branches écartées l'une de l'autre réunies par un coude de manière à affecter une forme en U présentant des extrémités libres. Les branches et le coude délimitent une région intérieure s'ouvrant vers l'extérieur au niveau des extrémités libres. L'embout (2) comporte en outre un passage de tube (40) débouchant dans la région intérieure en un emplacement choisi et agencé pour loger l'extrémité d'un tube de circulation de fluide (42). L'embout (2) comporte enfin deux faces latérales opposées de jonction, chaque face latérale étant agencée pour s'appuyer sur une face latérale d'un embout analogue.Tube end piece (2) for a hydraulic circuit element, usable for example for a motor vehicle heat exchanger. The end piece (2) has two branches spaced apart from one another joined by an elbow so as to have a U-shape with free ends. The branches and the bend define an interior region opening outwards at the level of the free ends. The end piece (2) further comprises a tube passage (40) opening into the interior region at a location chosen and arranged to house the end of a fluid circulation tube (42). The end piece (2) finally comprises two opposite side junction faces, each side face being arranged to rest on a side face of a similar end piece.

FR0405191A 2004-05-13 2004-05-13 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER Expired - Lifetime FR2870330B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0405191A FR2870330B1 (en) 2004-05-13 2004-05-13 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER
PCT/FR2005/001057 WO2005121678A1 (en) 2004-05-13 2005-04-28 Tube end piece for hydraulic circuit element, in particular for heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405191A FR2870330B1 (en) 2004-05-13 2004-05-13 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Publications (2)

Publication Number Publication Date
FR2870330A1 true FR2870330A1 (en) 2005-11-18
FR2870330B1 FR2870330B1 (en) 2006-08-18

Family

ID=34944854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405191A Expired - Lifetime FR2870330B1 (en) 2004-05-13 2004-05-13 TUBE BIT FOR HYDRAULIC CIRCUIT ELEMENT, ESPECIALLY FOR HEAT EXCHANGER

Country Status (2)

Country Link
FR (1) FR2870330B1 (en)
WO (1) WO2005121678A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039563A1 (en) * 2009-09-29 2011-04-07 K. Nissen International A/S A heat exchanger

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563899A1 (en) * 1984-05-04 1985-11-08 Piemontese Radiatori Vehicle oil cooler with flat connecting tubes
EP0324226A1 (en) * 1988-01-12 1989-07-19 Thermag Industries Inc Heat exchanger with individual headers
EP0756149A1 (en) * 1995-07-25 1997-01-29 Valeo Thermique Habitacle Heat exchanger with a stacked header box
US6196304B1 (en) * 1996-08-31 2001-03-06 Behr Gmbh & Co. Tube-block-type heat transfer device and method of making same
FR2813663A1 (en) * 2000-09-04 2002-03-08 Didier Costes Heat exchanger plate for radiator has a cellular channel panel with a manifold at one end for connecting the channels
FR2834336A1 (en) * 2001-12-28 2003-07-04 Valeo Thermique Moteur Sa CIRCUIT ELEMENT FOR A HEAT EXCHANGER, ESPECIALLY A MOTOR VEHICLE AND A HEAT EXCHANGER THUS OBTAINED

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2563899A1 (en) * 1984-05-04 1985-11-08 Piemontese Radiatori Vehicle oil cooler with flat connecting tubes
EP0324226A1 (en) * 1988-01-12 1989-07-19 Thermag Industries Inc Heat exchanger with individual headers
EP0756149A1 (en) * 1995-07-25 1997-01-29 Valeo Thermique Habitacle Heat exchanger with a stacked header box
US6196304B1 (en) * 1996-08-31 2001-03-06 Behr Gmbh & Co. Tube-block-type heat transfer device and method of making same
FR2813663A1 (en) * 2000-09-04 2002-03-08 Didier Costes Heat exchanger plate for radiator has a cellular channel panel with a manifold at one end for connecting the channels
FR2834336A1 (en) * 2001-12-28 2003-07-04 Valeo Thermique Moteur Sa CIRCUIT ELEMENT FOR A HEAT EXCHANGER, ESPECIALLY A MOTOR VEHICLE AND A HEAT EXCHANGER THUS OBTAINED

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039563A1 (en) * 2009-09-29 2011-04-07 K. Nissen International A/S A heat exchanger

Also Published As

Publication number Publication date
FR2870330B1 (en) 2006-08-18
WO2005121678A1 (en) 2005-12-22

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