EP0491219A1 - Boîte de distribution pour un échangeur de chaleur - Google Patents

Boîte de distribution pour un échangeur de chaleur Download PDF

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Publication number
EP0491219A1
EP0491219A1 EP91120715A EP91120715A EP0491219A1 EP 0491219 A1 EP0491219 A1 EP 0491219A1 EP 91120715 A EP91120715 A EP 91120715A EP 91120715 A EP91120715 A EP 91120715A EP 0491219 A1 EP0491219 A1 EP 0491219A1
Authority
EP
European Patent Office
Prior art keywords
water tank
receiving
tank according
hose
connector
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
EP91120715A
Other languages
German (de)
English (en)
Other versions
EP0491219B1 (fr
Inventor
Sinan Balci
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and 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 and Co KG filed Critical Behr GmbH and Co KG
Publication of EP0491219A1 publication Critical patent/EP0491219A1/fr
Application granted granted Critical
Publication of EP0491219B1 publication Critical patent/EP0491219B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F28F9/0246—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
    • F28F9/0248—Arrangements for sealing connectors to header boxes

Definitions

  • a generic water tank is known from DE-B 23 53 362.
  • the length of the receptacle is designed such that it can serve as a sealing surface for the seal arranged on the inserted end of the hose connector.
  • the latching device is essentially formed in that latching tongues are formed on the free end section of the inserted hose connector, which engage behind corresponding latches at the end of the connector.
  • a sufficient axial securing of the hose connector on the water box is thus achieved, but there is no sufficiently rigid connection between the water box and the hose connector.
  • low transverse forces acting on the hose connection piece can already lead to an inclined position of the hose connection piece with respect to the longitudinal central axis of the receiving piece, as a result of which leakages can occur.
  • the water box is made of plastic, there is also the risk of the hose connection piece breaking out or of an undesired deformation of the receptacle connection if the hose connection piece is extremely inclined.
  • the invention has for its object to form the connection between a hose connection piece and a water box such that a higher rigidity of the connection is achieved while maintaining the principle of the plug-in connection.
  • the hose connector 1 shown in Fig. 1 is designed as an elbow. It has a longer leg 101 and a shorter leg 102. The free end of the shorter leg shows a fastening section 110 for a water hose.
  • the longer leg 101 is provided for insertion into a receiving socket 2 of a water box 3, shown schematically in FIG. 2, of a heat exchanger (not shown in more detail). For easier insertion into the receptacle 2, the longer leg 101 is slightly tapered towards its free end by reducing the wall thickness.
  • the stepped end section 7 is coaxially surrounded by a ring 11 formed from axially extending tongues 12, the tongue ring 11 connecting in one piece to the receiving connector 2 via a radial ring flange 13 (FIGS. 2, 2a).
  • a ring 11 formed from axially extending tongues 12, the tongue ring 11 connecting in one piece to the receiving connector 2 via a radial ring flange 13 (FIGS. 2, 2a).
  • four insertion tongues 12 are formed evenly distributed over the circumference (FIG. 4), which are selected in the circumferential direction and are each at a distance u from one another.
  • Each tongue 12 has at its free end a radially outwardly extending latching cam 14, which advantageously extends in the circumferential direction over the entire width Z of a tongue 12.
  • the free spaces 12a do not extend between two tongues 12 over their entire axial length, so that the tongues form a common coaxial section in their foot regions, which is connected to the annular flange 13.
  • the longer leg 101 of the hose connection piece 1 carries a one-piece molded ring wall 20 on the socket kink, which is coaxial with the socket and forms with this an approximately U-shaped, open to the free end of the leg receiving space 21 for the end section 7 of the receiving socket 2.
  • the receiving space 21 is stepped in diameter, so that an annular shoulder 22 is formed on the inside of the annular wall 20 facing the socket jacket.
  • radial webs 23 are arranged in the circumferential direction with the same spacing 26 from one another and hold a ring 24 delimiting the receiving part 4 of the latching device 6.
  • the ring extends approximately over half the axial length of the ring wall 20 and ends approximately at its free end face.
  • a U-shaped slot 105 is provided in the longer leg 101 between the receiving part 4 and the free end 103 of the leg 101 in the socket jacket 104, which is aligned in the longitudinal direction of the leg 101 and the opening of which is facing the receiving part 4 .
  • the resultant tongue 106 in the wall of the hose connector 1 lies with its free end towards the end 103 of the leg 101 and is oriented in the longitudinal direction of the connector.
  • This tongue 106 has a radially outward protruding nose 107, which advantageously extends over the entire width of the tongue 106.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP91120715A 1990-12-15 1991-12-03 Boîte de distribution pour un échangeur de chaleur Expired - Lifetime EP0491219B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4040134A DE4040134A1 (de) 1990-12-15 1990-12-15 Wasserkasten fuer einen waermetauscher
DE4040134 1990-12-15

Publications (2)

Publication Number Publication Date
EP0491219A1 true EP0491219A1 (fr) 1992-06-24
EP0491219B1 EP0491219B1 (fr) 1996-05-29

Family

ID=6420435

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91120715A Expired - Lifetime EP0491219B1 (fr) 1990-12-15 1991-12-03 Boîte de distribution pour un échangeur de chaleur

Country Status (3)

Country Link
EP (1) EP0491219B1 (fr)
DE (2) DE4040134A1 (fr)
ES (1) ES2087219T3 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694386A1 (fr) * 1992-08-03 1994-02-04 Behr Gmbh & Co Disposition d'un réservoir de compensation sur un collecteur d'eau d'un radiateur.
FR2756372A1 (fr) * 1996-11-12 1998-05-29 Behr Gmbh & Co Echangeur de chaleur comprenant une boite a eau
EP1333219A1 (fr) * 2002-01-30 2003-08-06 Modine Manufacturing Company Raccord à action rapide
EP1380790A1 (fr) * 2002-07-10 2004-01-14 Henn Gmbh & Co.KG Connecteur enfichable avec aide au montage pour raccorder tuyaux et conduites souples
WO2011153980A3 (fr) * 2010-06-10 2012-02-16 Schaeffler Technologies Gmbh & Co. Kg Élément de raccordement enfichable et son procédé de montage
CN117823987A (zh) * 2024-01-02 2024-04-05 缙云县盛大实业有限公司 一种可拆卸钢板散热器结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4429498C1 (de) * 1994-08-19 1995-08-17 Rasmussen Gmbh Steckkupplung zum Verbinden einer Fluidleitung mit einem Rohr

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551852A3 (fr) * 1983-09-14 1985-03-15 Sueddeutsche Kuehler Behr Dispositif d'assemblage pour un tube de raccordement d'echangeur de chaleur
EP0327440A1 (fr) * 1988-02-02 1989-08-09 Hutchinson Dispositif d'assemblage pour un ensemble échangeur de chaleur/raccord tubulaire
EP0327441A1 (fr) * 1988-02-02 1989-08-09 Hutchinson Echangeur de chaleur
EP0388268A1 (fr) * 1989-03-15 1990-09-19 HUTCHINSON S.A. une SociÀ©té Anonyme dotée d'un Conseil de Surveillance et d'un Directoire Dispositif de raccord rapide à plusieurs voies, notamment pour la réalisation de circuits de refroidissement de moteurs d' automobiles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2353362C3 (de) * 1973-10-25 1982-05-13 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Wasserkasten für Wärmetauscher
SE396458B (sv) * 1975-12-08 1977-09-19 Gambro Ab Koppling for sammankoppling av en slang med en platta
DE3705939A1 (de) * 1987-02-25 1988-09-08 Sueddeutsche Kuehler Behr Wasser/luft-kuehler
FR2626662B1 (fr) * 1988-02-02 1991-08-16 Hutchinson Sa Dispositif d'assemblage pour un ensemble echangeur de chaleur/raccord tubulaire
DE3813192A1 (de) * 1988-04-20 1989-11-02 Rasmussen Gmbh Steckkupplung zum verbinden eines schlauches mit einem rohr
FR2646697B1 (fr) * 1989-05-05 1991-10-31 Hutchinson Sa Dispositif d'assemblage par encliquetage pour echangeurs de chaleur de vehicules automobiles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551852A3 (fr) * 1983-09-14 1985-03-15 Sueddeutsche Kuehler Behr Dispositif d'assemblage pour un tube de raccordement d'echangeur de chaleur
EP0327440A1 (fr) * 1988-02-02 1989-08-09 Hutchinson Dispositif d'assemblage pour un ensemble échangeur de chaleur/raccord tubulaire
EP0327441A1 (fr) * 1988-02-02 1989-08-09 Hutchinson Echangeur de chaleur
EP0388268A1 (fr) * 1989-03-15 1990-09-19 HUTCHINSON S.A. une SociÀ©té Anonyme dotée d'un Conseil de Surveillance et d'un Directoire Dispositif de raccord rapide à plusieurs voies, notamment pour la réalisation de circuits de refroidissement de moteurs d' automobiles

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694386A1 (fr) * 1992-08-03 1994-02-04 Behr Gmbh & Co Disposition d'un réservoir de compensation sur un collecteur d'eau d'un radiateur.
DE4225253A1 (de) * 1992-08-03 1994-02-10 Behr Gmbh & Co Anordnung eines Ausgleichsbehälters an einem Wasserkasten eines Kühlers
FR2756372A1 (fr) * 1996-11-12 1998-05-29 Behr Gmbh & Co Echangeur de chaleur comprenant une boite a eau
EP1333219A1 (fr) * 2002-01-30 2003-08-06 Modine Manufacturing Company Raccord à action rapide
EP1380790A1 (fr) * 2002-07-10 2004-01-14 Henn Gmbh & Co.KG Connecteur enfichable avec aide au montage pour raccorder tuyaux et conduites souples
WO2011153980A3 (fr) * 2010-06-10 2012-02-16 Schaeffler Technologies Gmbh & Co. Kg Élément de raccordement enfichable et son procédé de montage
CN117823987A (zh) * 2024-01-02 2024-04-05 缙云县盛大实业有限公司 一种可拆卸钢板散热器结构

Also Published As

Publication number Publication date
EP0491219B1 (fr) 1996-05-29
DE4040134A1 (de) 1992-06-17
ES2087219T3 (es) 1996-07-16
DE59107861D1 (de) 1996-07-04

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