EP0899531A3 - Plate-like heat exchanger, more particularly oil cooler - Google Patents

Plate-like heat exchanger, more particularly oil cooler Download PDF

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Publication number
EP0899531A3
EP0899531A3 EP98890182A EP98890182A EP0899531A3 EP 0899531 A3 EP0899531 A3 EP 0899531A3 EP 98890182 A EP98890182 A EP 98890182A EP 98890182 A EP98890182 A EP 98890182A EP 0899531 A3 EP0899531 A3 EP 0899531A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
plate
oil cooler
heat
flow troughs
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
EP98890182A
Other languages
German (de)
French (fr)
Other versions
EP0899531B1 (en
EP0899531A2 (en
Inventor
Harald Bachinger
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.)
KTM Kuehler GmbH
Original Assignee
KTM Kuehler GmbH
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 KTM Kuehler GmbH filed Critical KTM Kuehler GmbH
Publication of EP0899531A2 publication Critical patent/EP0899531A2/en
Publication of EP0899531A3 publication Critical patent/EP0899531A3/en
Application granted granted Critical
Publication of EP0899531B1 publication Critical patent/EP0899531B1/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
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0037—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with 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
    • 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
    • F28D2021/0049—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for lubricants, e.g. oil coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/104—Particular pattern of flow of the heat exchange media with parallel flow

Abstract

Es wird ein Plattenwärmetauscher, insbesondere Ölkühler, aus mehreren ineinandergesteckten, je aus einer Wärmetauscherplatte (2) mit umlaufendem Randsteg (3) gebildeten Strömungswannen (1) beschrieben, die abwechselnd miteinander über Durchtrittsöffnungen (5, 12) für die wärmeaustauschenden Medien verbunden sind. Um vorteilhafte Konstruktionsverhältnisse zu schaffen, wird vorgeschlagen, daß die Durchtrittsöffnungen (12) zumindest der Strömungswannen (1) für eines der wärmeaustauschenden Medien im Bereich der Randstege (3) liegen und miteinander über wenigstens einen außen an die Randstege (3) der ineinandergesteckten Strömungswannen (1) angeschlossenen Anschlußkasten (9) für die Zu- bzw. Ableitung (10 bzw. 11) des Mediums verbunden sind.

Figure 00000001
A plate heat exchanger, in particular an oil cooler, consisting of a plurality of nested flow troughs (1), each formed from a heat exchanger plate (2) with a circumferential edge web (3), is described, which are alternately connected to one another via passage openings (5, 12) for the heat-exchanging media. In order to create advantageous structural conditions, it is proposed that the through openings (12) of at least the flow troughs (1) for one of the heat-exchanging media lie in the area of the edge webs (3) and with one another via at least one outside of the edge webs (3) of the nested flow troughs ( 1) connected connection box (9) for the supply or discharge (10 or 11) of the medium are connected.
Figure 00000001
EP98890182A 1997-08-27 1998-06-25 Plate-like heat exchanger, more particularly oil cooler Expired - Lifetime EP0899531B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT1441/97 1997-08-27
AT0144197A AT404987B (en) 1997-08-27 1997-08-27 PLATE HEAT EXCHANGERS, ESPECIALLY OIL COOLERS
AT144197 1997-08-27

Publications (3)

Publication Number Publication Date
EP0899531A2 EP0899531A2 (en) 1999-03-03
EP0899531A3 true EP0899531A3 (en) 1999-12-01
EP0899531B1 EP0899531B1 (en) 2002-12-11

Family

ID=3513959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98890182A Expired - Lifetime EP0899531B1 (en) 1997-08-27 1998-06-25 Plate-like heat exchanger, more particularly oil cooler

Country Status (7)

Country Link
US (1) US6026894A (en)
EP (1) EP0899531B1 (en)
JP (1) JPH11159989A (en)
KR (1) KR19990023927A (en)
AT (1) AT404987B (en)
DE (1) DE59806602D1 (en)
ES (1) ES2189126T3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6935417B1 (en) * 1998-10-19 2005-08-30 Ebara Corporation Solution heat exchanger for absorption refrigerating machine
AT411624B (en) * 1999-05-10 2004-03-25 Ktm Kuehler Gmbh PLATE HEAT EXCHANGERS, ESPECIALLY OIL COOLERS
GB2367885A (en) * 2000-10-11 2002-04-17 Centrax Ltd Heat exchanger with improved header system
US20040173341A1 (en) * 2002-04-25 2004-09-09 George Moser Oil cooler and production method
DE10240419B3 (en) * 2002-09-02 2004-04-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Flat cooling unit based on the counterflow principle
DE10321065A1 (en) * 2003-05-10 2004-12-02 Väth Motorentechnik GmbH Motor vehicle and fuel cooler with lamellar internal structures for connection to the air conditioning system
DE102005013922A1 (en) * 2005-03-26 2006-09-28 Modine Manufacturing Co., Racine Heat exchanger e.g. intercooler, for motor vehicle, has frames provided at ends of stack of heat exchanging plates, where region of plates between holes is formed on side of flow path as heat exchanging region or as open channel section
ATE524700T1 (en) * 2005-07-19 2011-09-15 Behr Gmbh & Co Kg HEAT EXCHANGER
DE102005034137A1 (en) * 2005-07-19 2007-01-25 Behr Gmbh & Co. Kg Heat exchanger for use in motor vehicle, has flow channels flowed through by fluid and designed as disk pairs, where channels comprise longitudinal sides that are connected with housing in firmly bonded manner through soldering or welding
US20080041556A1 (en) * 2006-08-18 2008-02-21 Modine Manufacutring Company Stacked/bar plate charge air cooler including inlet and outlet tanks
US8985198B2 (en) * 2006-08-18 2015-03-24 Modine Manufacturing Company Stacked/bar plate charge air cooler including inlet and outlet tanks
US8375917B1 (en) * 2009-07-23 2013-02-19 Gene Neal Engine oil cooler
FR2950682B1 (en) * 2009-09-30 2012-06-01 Valeo Systemes Thermiques CONDENSER FOR MOTOR VEHICLE WITH ENHANCED INTEGRATION
IT1398189B1 (en) * 2010-02-16 2013-02-14 Cozzolino SURFACE HEAT EXCHANGER FOR VOLUMETRIC MACHINES WITH COMPRESSIBLE FLUID.
SE534775C2 (en) * 2010-04-08 2011-12-13 Titanx Engine Cooling Holding Ab Heat exchanger with leakage flow barrier, oil cooling system and method for cooling oil
FR2980837B1 (en) * 2011-10-04 2015-06-26 Valeo Systemes Thermiques HEAT EXCHANGER WITH STACKED PLATES.
JP6329756B2 (en) * 2013-11-26 2018-05-23 株式会社マーレ フィルターシステムズ Oil cooler

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB488571A (en) * 1937-01-09 1938-07-11 Andrew Swan Improvements in plate heat exchangers for fluids
CH215204A (en) * 1939-08-02 1941-06-15 Jendrassik Georg Ing Dipl Heat exchanger.
FR2635176A1 (en) * 1988-08-02 1990-02-09 Laengerer & Reich Kuehler OIL COOLER
DE4125079A1 (en) * 1990-08-06 1992-02-13 Calsonic Co OIL COOLER FOR AUTOMATIC TRANSMISSION
DE4313505A1 (en) * 1993-04-24 1994-10-27 Knecht Filterwerke Gmbh Liquid cooler (fluid cooler, chiller) of plate-type design
WO1997015797A1 (en) * 1995-10-24 1997-05-01 Alfa Laval Ab Plate heat exchanger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380517A (en) * 1966-09-26 1968-04-30 Trane Co Plate type heat exchangers
DE2840522A1 (en) * 1977-10-05 1979-04-19 Alfa Laval Ab PLATE HEAT EXCHANGER
US4708199A (en) 1985-02-28 1987-11-24 Kabushiki Kaisha Tsuchiya Seisakusho Heat exchanger
IL93994A (en) * 1989-04-19 1994-07-31 Urch John Francis Heat exchanger
FR2656412B1 (en) * 1989-12-21 1995-02-17 Valeo Thermique Moteur Sa BLADE HEAT EXCHANGER, PARTICULARLY FOR THE COOLING OF THE LUBRICATING OIL OF A MOTOR VEHICLE.
IL93319A (en) * 1990-02-08 1993-06-10 Pessach Seidel Heat exchanger assembly and panel therefor
DE4314808C2 (en) * 1993-05-05 2003-10-30 Behr Gmbh & Co Plate heat exchanger, in particular oil / coolant cooler
US5469914A (en) * 1993-06-14 1995-11-28 Tranter, Inc. All-welded plate heat exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB488571A (en) * 1937-01-09 1938-07-11 Andrew Swan Improvements in plate heat exchangers for fluids
CH215204A (en) * 1939-08-02 1941-06-15 Jendrassik Georg Ing Dipl Heat exchanger.
FR2635176A1 (en) * 1988-08-02 1990-02-09 Laengerer & Reich Kuehler OIL COOLER
DE4125079A1 (en) * 1990-08-06 1992-02-13 Calsonic Co OIL COOLER FOR AUTOMATIC TRANSMISSION
DE4313505A1 (en) * 1993-04-24 1994-10-27 Knecht Filterwerke Gmbh Liquid cooler (fluid cooler, chiller) of plate-type design
WO1997015797A1 (en) * 1995-10-24 1997-05-01 Alfa Laval Ab Plate heat exchanger

Also Published As

Publication number Publication date
US6026894A (en) 2000-02-22
ES2189126T3 (en) 2003-07-01
JPH11159989A (en) 1999-06-15
AT404987B (en) 1999-04-26
KR19990023927A (en) 1999-03-25
ATA144197A (en) 1998-08-15
DE59806602D1 (en) 2003-01-23
EP0899531B1 (en) 2002-12-11
EP0899531A2 (en) 1999-03-03

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