EP0564761A3 - Heat exchanger, more particularly cooler, e.q. oil cooler - Google Patents

Heat exchanger, more particularly cooler, e.q. oil cooler Download PDF

Info

Publication number
EP0564761A3
EP0564761A3 EP19930100595 EP93100595A EP0564761A3 EP 0564761 A3 EP0564761 A3 EP 0564761A3 EP 19930100595 EP19930100595 EP 19930100595 EP 93100595 A EP93100595 A EP 93100595A EP 0564761 A3 EP0564761 A3 EP 0564761A3
Authority
EP
European Patent Office
Prior art keywords
cooler
heat exchanger
manifolds
flat tubes
manifold
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
EP19930100595
Other languages
German (de)
French (fr)
Other versions
EP0564761B1 (en
EP0564761A2 (en
Inventor
Viktor Dipl.-Ing. Brost (Fh)
Manfred Schützle
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.)
Laengerer and Reich GmbH and Co
Original Assignee
Laengerer and Reich GmbH and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6456540&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0564761(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Laengerer and Reich GmbH and Co filed Critical Laengerer and Reich GmbH and Co
Publication of EP0564761A2 publication Critical patent/EP0564761A2/en
Publication of EP0564761A3 publication Critical patent/EP0564761A3/en
Application granted granted Critical
Publication of EP0564761B1 publication Critical patent/EP0564761B1/en
Anticipated expiration legal-status Critical
Revoked 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
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • 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
    • 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
    • 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
    • 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
    • F28F9/04—Arrangements for sealing elements into header boxes or end plates
    • F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
    • F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
    • 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

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)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A heat exchanger (10) more particularly a cooler, has two transversely spaced manifolds (13, 14) and flat tubes (17) which extend therebetween and whose opposite ends are connected to the manifolds (13, 14). Radiating elements (24) are located in interspaces between the flat tubes (17). The interior of the flat tubes (17) is connected to the interior (19, 20) of each manifold (13, 14). The manifolds (13, 14) are sealed by sealing elements (21, 22) as required in the region of at least one end. Each sealing element (21, 22) is formed from a tongue-like partition (23), in particular a plate, which is inserted into the manifold (13, 14) through a slot (25, 26) transverse to the longitudinal extent thereof, and fastened therein. This end seal is particularly simple. <IMAGE>
EP93100595A 1992-04-10 1993-01-16 Heat exchanger, more particularly cooler, e.q. oil cooler Revoked EP0564761B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4212070A DE4212070A1 (en) 1992-04-10 1992-04-10 Heat exchangers, especially coolers, e.g. B. oil cooler
DE4212070 1992-04-10

Publications (3)

Publication Number Publication Date
EP0564761A2 EP0564761A2 (en) 1993-10-13
EP0564761A3 true EP0564761A3 (en) 1993-10-27
EP0564761B1 EP0564761B1 (en) 1995-02-08

Family

ID=6456540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93100595A Revoked EP0564761B1 (en) 1992-04-10 1993-01-16 Heat exchanger, more particularly cooler, e.q. oil cooler

Country Status (3)

Country Link
EP (1) EP0564761B1 (en)
AT (1) ATE118271T1 (en)
DE (2) DE4212070A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4414979A1 (en) * 1994-04-29 1995-11-02 Behr Industrietech Gmbh & Co Heat exchanger for e.g. oil, air and oil, water
DE4441503C2 (en) * 1994-11-22 2000-01-05 Behr Gmbh & Co Heat exchangers, in particular for motor vehicles
US5806585A (en) * 1995-02-27 1998-09-15 Mitsubishi Denki Kabushiki Kaisha Heat exchanger, refrigeration system, air conditioner, and method and apparatus for fabricating heat exchanger
JPH08327279A (en) * 1995-05-30 1996-12-13 Sanden Corp Tank for heat exchanger
DE19524607C2 (en) * 1995-07-06 1998-12-03 Behr Gmbh & Co Heat exchangers, especially oil-air coolers
DE19820412A1 (en) * 1998-05-07 1999-11-11 Behr Gmbh & Co Heat transfer cooling systems for a motor vehicle engine
US6179049B1 (en) * 1998-05-18 2001-01-30 Lattimore & Tessmer, Inc. Heat exchanger with an integrated tank and head sheet
CA2272804C (en) * 1999-05-28 2004-07-20 Long Manufacturing Ltd. Heat exchanger with dimpled bypass channel
US6067804A (en) * 1999-08-06 2000-05-30 American Standard Inc. Thermosiphonic oil cooler for refrigeration chiller
US6749007B2 (en) 2000-08-25 2004-06-15 Modine Manufacturing Company Compact cooling system with similar flow paths for multiple heat exchangers
DE10041794A1 (en) * 2000-09-16 2002-03-07 Modine Mfg Co Cooling assembly, with a number of chill units, has a connection near the end of the leading and/or final flat tube for the inflow/outflow channels, to give a more compact structure
ATE333082T1 (en) * 2000-08-25 2006-08-15 Modine Mfg Co RADIATOR ARRANGEMENT
DE10041795A1 (en) * 2000-08-25 2002-04-25 Modine Mfg Co cooler arrangement
DE102005048160A1 (en) * 2005-10-06 2007-04-12 Behr Gmbh & Co. Kg A method for manufacturing a refrigeration heat exchanger has one manifold extended at one end to accommodate the inlet and outlet tube endings
DE102010028867A1 (en) 2010-05-11 2011-11-17 Behr Gmbh & Co. Kg Heat exchanger i.e. heating element, for air-conditioner of motor car, has side piece arranged between upper and lower collecting boxes, and nozzle arranged in side piece and equipped adjacent to outlet pipe in area of upper collecting box
DE102015210231A1 (en) * 2015-06-03 2016-12-08 Bayerische Motoren Werke Aktiengesellschaft Heat exchanger for a cooling system, cooling system and assembly
CN214582619U (en) * 2020-12-30 2021-11-02 丹佛斯有限公司 Heat exchanger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001208A1 (en) * 1982-09-24 1984-03-29 Bryce H Knowlton Improved radiator assembly
EP0360362A1 (en) * 1986-07-29 1990-03-28 Showa Aluminum Kabushiki Kaisha Condenser
US5052478A (en) * 1989-05-19 1991-10-01 Yuugen Kaisha Marunaka Seisakusho Pipe for coolant condenser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001208A1 (en) * 1982-09-24 1984-03-29 Bryce H Knowlton Improved radiator assembly
EP0360362A1 (en) * 1986-07-29 1990-03-28 Showa Aluminum Kabushiki Kaisha Condenser
US5052478A (en) * 1989-05-19 1991-10-01 Yuugen Kaisha Marunaka Seisakusho Pipe for coolant condenser

Also Published As

Publication number Publication date
ATE118271T1 (en) 1995-02-15
EP0564761B1 (en) 1995-02-08
DE4212070A1 (en) 1993-10-14
DE59300077D1 (en) 1995-03-23
EP0564761A2 (en) 1993-10-13

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