EP0818663A3 - Heat exchanger,more particularly radiator - Google Patents

Heat exchanger,more particularly radiator Download PDF

Info

Publication number
EP0818663A3
EP0818663A3 EP97110685A EP97110685A EP0818663A3 EP 0818663 A3 EP0818663 A3 EP 0818663A3 EP 97110685 A EP97110685 A EP 97110685A EP 97110685 A EP97110685 A EP 97110685A EP 0818663 A3 EP0818663 A3 EP 0818663A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
opening
partition
medium
collecting box
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
EP97110685A
Other languages
German (de)
French (fr)
Other versions
EP0818663A2 (en
EP0818663B1 (en
Inventor
Klaus Kalbacher
Manfred Schatz
Axel Temmesfeld
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.)
Bayerische Motoren Werke AG
Modine Manufacturing Co
Original Assignee
Bayerische Motoren Werke AG
Laengerer and Reich GmbH and Co
Modine Europe 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 Bayerische Motoren Werke AG, Laengerer and Reich GmbH and Co, Modine Europe GmbH filed Critical Bayerische Motoren Werke AG
Publication of EP0818663A2 publication Critical patent/EP0818663A2/en
Publication of EP0818663A3 publication Critical patent/EP0818663A3/en
Application granted granted Critical
Publication of EP0818663B1 publication Critical patent/EP0818663B1/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
    • 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
    • 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
    • F28F9/0209—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions
    • F28F9/0212—Header boxes having their inner space divided by partitions for elongated header box, e.g. with transversal and longitudinal partitions having only transversal partitions the partitions being separate elements attached to header boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0276—Draining or purging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/092—Heat exchange with valve or movable deflector for heat exchange fluid flow
    • Y10S165/123—Heat exchange flow path through heat exchanger altered, e.g. crossed

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

Abstract

Die Erfindung betrifft einen Wärmetauscher, insbesondere Wasserkühler (1) für ein Kraftfahrzeug, mit zwei auf gegenüberliegenden Seiten angeordneten, vorzugsweise aus Kunststoff bestehenden Sammelkästen mit Längs-und Stirnwänden oder mit nur einem Sammelkasten sowie mit Rohrboden, dessen Öffnungen eine Vielzahl von Rohre aufnehmen, durch die ein Medium strömt, mit einem Eintritt und einem Austritt, sowie mit mindestens einer Trennwand im Sammelkasten, die einen Teil des Mediums zur nochmaligen Durchströmung des Wärmetauschers zwingt, um dasselbe weiter abzukühlen. Bei diesem Wärmetauscher wird eine Kostenreduzierung durch die Verwendung von im wesentlichen gleichen Bauteilen des Wärmetauschers mit oder ohne Niedertemperaturbereich dadurch erzielt, daß mindestens eine Einströmöffnung (2) in der Trennwand (3) und eine an diese anschließende Leitung (4), die zu einer Ablaßöffnung (5) und einer Abströmöffnung (6) führt sowie mindestens eine weitere Öffnung (7) aufweist, vorgesehen sind und dadurch, daß ein Verschlußstopfen (8) die Leitung (4) und die Ablaßöffnung (5) verschließt.

Figure 00000001
The invention relates to a heat exchanger, in particular a water cooler (1) for a motor vehicle, with two collecting boxes arranged on opposite sides, preferably made of plastic, with longitudinal and end walls or with only one collecting box and with a tube plate, the openings of which accommodate a large number of tubes which flows a medium, with an inlet and an outlet, and with at least one partition in the collecting box, which forces a part of the medium to flow through the heat exchanger again in order to cool it further. In this heat exchanger, a cost reduction is achieved by using essentially the same components of the heat exchanger with or without a low-temperature range, in that at least one inflow opening (2) in the partition (3) and a line (4) connected to it lead to a drain opening (5) and an outflow opening (6) and at least one further opening (7), are provided and in that a sealing plug (8) closes the line (4) and the outlet opening (5).
Figure 00000001
EP97110685A 1996-07-02 1997-07-01 Heat exchanger,more particularly radiator Expired - Lifetime EP0818663B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19626639 1996-07-02
DE19626639A DE19626639C1 (en) 1996-07-02 1996-07-02 Heat exchangers, especially water coolers

Publications (3)

Publication Number Publication Date
EP0818663A2 EP0818663A2 (en) 1998-01-14
EP0818663A3 true EP0818663A3 (en) 1999-05-26
EP0818663B1 EP0818663B1 (en) 2000-08-16

Family

ID=7798728

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97110685A Expired - Lifetime EP0818663B1 (en) 1996-07-02 1997-07-01 Heat exchanger,more particularly radiator

Country Status (4)

Country Link
US (1) US5915464A (en)
EP (1) EP0818663B1 (en)
DE (2) DE19626639C1 (en)
ES (1) ES2150176T3 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19757805A1 (en) * 1997-12-24 1999-07-01 Behr Gmbh & Co Motor vehicle engine radiator with ribbed tube block
DE19814827B4 (en) * 1998-04-02 2008-11-13 Behr Gmbh & Co. Kg Heat exchanger for a motor vehicle
DE29909871U1 (en) * 1999-06-02 2000-10-12 Autokuehler Gmbh & Co Kg Heat exchangers, especially oil coolers
GB0203485D0 (en) * 2002-02-14 2002-04-03 Delphi Tech Inc Intercooler for an engine
FR2846407B1 (en) * 2002-10-28 2006-01-06 Valeo Thermique Moteur Sa HEAT EXCHANGER WITH FLOW CONTROL, ESPECIALLY FOR MOTOR VEHICLES
US7159837B2 (en) * 2003-06-20 2007-01-09 Richards Leslie W Plug baffle device for mold
DE102004050159A1 (en) 2004-10-14 2006-04-27 Behr Gmbh & Co. Kg Heat exchanger, in particular coolant radiator for motor vehicles
KR101088081B1 (en) * 2004-10-29 2011-11-30 한라공조주식회사 Heat exchanger
DE102005012082A1 (en) * 2005-03-16 2006-09-21 Modine Manufacturing Co., Racine Heat exchangers, in particular cooling liquid coolers
KR101138634B1 (en) * 2005-11-09 2012-04-26 한라공조주식회사 Heat exchanger
KR101139349B1 (en) 2005-11-09 2012-05-15 한라공조주식회사 Heat exchanger
DE102005055323B4 (en) * 2005-11-21 2010-01-14 Audi Ag Cooling device and method for operating a cooling device and cooling circuit
KR101172696B1 (en) * 2006-04-14 2012-08-09 한라공조주식회사 Heat exchanger
US20080078537A1 (en) * 2006-09-29 2008-04-03 Valeo, Inc. Multi-zone heat exchangers with separated manifolds
US20090166022A1 (en) * 2007-12-30 2009-07-02 Sameer Desai Vehicle heat exchanger and method for selectively controlling elements thereof
DE102008038498A1 (en) * 2008-08-20 2010-02-25 Behr Gmbh & Co. Kg Heat exchanger for a motor vehicle
US10197312B2 (en) * 2014-08-26 2019-02-05 Mahle International Gmbh Heat exchanger with reduced length distributor tube
US20230175749A1 (en) * 2021-12-07 2023-06-08 Rheem Manufacturing Company Distributor systems for heat exchangers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR15897E (en) * 1912-02-28 1912-10-10 Dehaegele & Zweigle Radiator for internal combustion engines
GB1129404A (en) * 1966-03-17 1968-10-02 Vauxhall Motors Ltd Radiators for motor vehicle engines
GB2052723A (en) * 1979-06-04 1981-01-28 Apv Co Ltd Plate heat exchanger
DE3217836A1 (en) * 1982-05-12 1983-11-17 Volkswagenwerk Ag, 3180 Wolfsburg Radiator, in particular for internal combustion engines
EP0512903A1 (en) * 1991-05-10 1992-11-11 Valeo Thermique Moteur Tubular header for heat-exchanger and method for its manufacture
US5400853A (en) * 1992-10-01 1995-03-28 Wolters; H. Otto Modular heating/cooling coil design and coil flow connector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US255575A (en) * 1882-03-28 Beer-cooler
GB446073A (en) * 1935-10-11 1936-04-23 William Albert Mee Improvements in or relating to heat radiators
US2487484A (en) * 1945-08-13 1949-11-08 Modine Mfg Co Convertible heating element
US3990504A (en) * 1975-09-29 1976-11-09 International Harvester Company Two stage operation for radiator
US5107921A (en) * 1989-05-19 1992-04-28 Tsai Frank W Multi-mode heat exchanger
JP3575497B2 (en) * 1994-10-06 2004-10-13 株式会社デンソー Liquid receiver integrated refrigerant condenser and method of manufacturing the same
DE19515526C1 (en) * 1995-04-27 1996-05-23 Thermal Werke Beteiligungen Gm Multi=pass flat=tube automotive heat=exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR15897E (en) * 1912-02-28 1912-10-10 Dehaegele & Zweigle Radiator for internal combustion engines
GB1129404A (en) * 1966-03-17 1968-10-02 Vauxhall Motors Ltd Radiators for motor vehicle engines
GB2052723A (en) * 1979-06-04 1981-01-28 Apv Co Ltd Plate heat exchanger
DE3217836A1 (en) * 1982-05-12 1983-11-17 Volkswagenwerk Ag, 3180 Wolfsburg Radiator, in particular for internal combustion engines
EP0512903A1 (en) * 1991-05-10 1992-11-11 Valeo Thermique Moteur Tubular header for heat-exchanger and method for its manufacture
US5400853A (en) * 1992-10-01 1995-03-28 Wolters; H. Otto Modular heating/cooling coil design and coil flow connector

Also Published As

Publication number Publication date
ES2150176T3 (en) 2000-11-16
EP0818663A2 (en) 1998-01-14
DE19626639C1 (en) 1997-11-20
EP0818663B1 (en) 2000-08-16
US5915464A (en) 1999-06-29
DE59702187D1 (en) 2000-09-21

Similar Documents

Publication Publication Date Title
EP0818663A3 (en) Heat exchanger,more particularly radiator
DE602004005041T3 (en) MODULE FOR COOLING CHARGE AIR AND RECYCLED GASES FROM THE COMBUSTION ENGINE OF A MOTOR VEHICLE
EP0828980B1 (en) Heat exchanger
DE102006032205A1 (en) Heat exchanger with coupling connection and coupling connection
EP1703242B1 (en) Heat exchanger, especially cooling fluid cooler
EP0853225A3 (en) Oil cooler in a transmission housing
EP0807756A2 (en) Fuel conduit
DE3204381A1 (en) Heater, in particular for a heating or air conditioning system of a motor vehicle
DE10393269T5 (en) Cooling device for a motorized vehicle
EP0709565A1 (en) Aerating or venting hose for parts of a vehicle engine
DE69819379T2 (en) Integrated heat exchanger
EP0286704A1 (en) Heat exchanger for two fluid media
DE10041121B4 (en) Heat exchanger with several heat transfer circuits
DE102004059680B4 (en) Construction arrangement for means for exchanging heat
DE102007008884A1 (en) Radiator, particularly for heater or air conditioner for motor vehicles, has collecting tank, which is connected with inlet, outlet and fluid flowing piping system or ribbed system, which is formed at range
DE19830846B4 (en) heat exchangers
DE102007010530A1 (en) Heat exchanger tank
DE102007027517A1 (en) Heating and/or cooling device has heat transfer elements on fixing arrangement with roll-up sleeve for fixing plastic capillary tube matting and side plates with bores for positioning feeds and outlets for heat transfer medium
DE19702440A1 (en) Fuel cooler for diesel engine
EP0663580A1 (en) Heat exchanger, more particularly evaporator
DE2432893A1 (en) Method and apparatus for drive of heat pumping unit - has two heat exchange fluid streams pumped over heat exchanger/condenser for max. heat exchange
DE2506559A1 (en) HEAT EXCHANGER
EP0893667B1 (en) Plate-like heat exchanger without housing
DE4106963A1 (en) Water cooler for hydraulic system or is engine - consists of conventional oil-air cooler, in cast body, for use with two liq. mediums
DE10007574A1 (en) Heat transfer between at least three heat bearing media involves feeding medium into flow chamber of heat transfer device for each miscible medium, displacing and selecting insertion point

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

Owner name: MODINE EUROPE GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

Owner name: LAENGERER & REICH GMBH

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

Owner name: MODINE MANUFACTURING COMPANY

17P Request for examination filed

Effective date: 19990507

17Q First examination report despatched

Effective date: 19990722

AKX Designation fees paid

Free format text: DE ES FR GB IT SE

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 19990722

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT SE

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

REF Corresponds to:

Ref document number: 59702187

Country of ref document: DE

Date of ref document: 20000921

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20000914

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2150176

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160722

Year of fee payment: 20

Ref country code: DE

Payment date: 20160801

Year of fee payment: 20

Ref country code: IT

Payment date: 20160729

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20160725

Year of fee payment: 20

Ref country code: SE

Payment date: 20160725

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20160722

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59702187

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20170630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170630

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20180508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20170702