EP0061873A3 - Damage resistant heat exchanger - Google Patents

Damage resistant heat exchanger

Info

Publication number
EP0061873A3
EP0061873A3 EP82301412A EP82301412A EP0061873A3 EP 0061873 A3 EP0061873 A3 EP 0061873A3 EP 82301412 A EP82301412 A EP 82301412A EP 82301412 A EP82301412 A EP 82301412A EP 0061873 A3 EP0061873 A3 EP 0061873A3
Authority
EP
European Patent Office
Prior art keywords
tubes
heat exchanger
radiator
resistant heat
damage resistant
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.)
Withdrawn
Application number
EP82301412A
Other languages
German (de)
French (fr)
Other versions
EP0061873A2 (en
Inventor
Harry Barker
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.)
Denso Marston Ltd
Original Assignee
Denso Marston Ltd
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 Denso Marston Ltd filed Critical Denso Marston Ltd
Publication of EP0061873A2 publication Critical patent/EP0061873A2/en
Publication of EP0061873A3 publication Critical patent/EP0061873A3/en
Withdrawn legal-status Critical Current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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/085—Heat exchange elements made from metals or metal alloys from copper or copper alloys
    • 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
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys

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)

Abstract

A damage-resistant radiator, typically for i.c. engines in land vehicles, has heat-exchange tubes extending between header tanks, said tubes being surrounded by a secondary heat exchange surface. The row of tubes adjacent the radiator face where impingement damage is anticipated is arranged so that the tubes are isolated from the route of the cooling fluid through the radiator. Alternatively the tubes in this row are replaced by solid rods.
EP82301412A 1981-03-27 1982-03-19 Damage resistant heat exchanger Withdrawn EP0061873A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8109699 1981-03-27
GB8109699 1981-03-27

Publications (2)

Publication Number Publication Date
EP0061873A2 EP0061873A2 (en) 1982-10-06
EP0061873A3 true EP0061873A3 (en) 1983-04-20

Family

ID=10520708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82301412A Withdrawn EP0061873A3 (en) 1981-03-27 1982-03-19 Damage resistant heat exchanger

Country Status (1)

Country Link
EP (1) EP0061873A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755506B1 (en) * 1996-11-04 1999-01-15 Valeo Thermique Moteur Sa SIMPLIFIED CONDENSER FOR VEHICLE AIR CONDITIONING CIRCUIT
DE10212249A1 (en) * 2002-03-20 2003-10-02 Behr Gmbh & Co Heat exchanger and cooling system
DE102014108209A1 (en) * 2014-06-11 2015-12-17 GEA Luftkühler GmbH heat exchangers

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1696995A (en) * 1927-03-21 1929-01-01 Fred M Young Reenforcement for tubular radiators
US1759167A (en) * 1926-05-28 1930-05-20 Modine Mfg Co Radiator
FR729296A (en) * 1932-01-06 1932-07-21 Improvements to radiators for heat engines, in particular to those for automobile engines
FR1145912A (en) * 1956-03-21 1957-10-30 Chausson Usines Sa Method for manufacturing heat exchangers and exchanger device implementing this method
US3149667A (en) * 1962-09-24 1964-09-22 Young Radiator Co Core-unit for vehicular-radiator-type heat exchanger and protective shields therefor
US3229760A (en) * 1963-12-02 1966-01-18 Standard Thomson Corp Heat exchanger apparatus
FR2214876A1 (en) * 1973-01-20 1974-08-19 Sueddeutsche Kuehler Behr
US3888327A (en) * 1974-01-30 1975-06-10 Vernon N Reece Vehicle radiator protection device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1759167A (en) * 1926-05-28 1930-05-20 Modine Mfg Co Radiator
US1696995A (en) * 1927-03-21 1929-01-01 Fred M Young Reenforcement for tubular radiators
FR729296A (en) * 1932-01-06 1932-07-21 Improvements to radiators for heat engines, in particular to those for automobile engines
FR1145912A (en) * 1956-03-21 1957-10-30 Chausson Usines Sa Method for manufacturing heat exchangers and exchanger device implementing this method
US3149667A (en) * 1962-09-24 1964-09-22 Young Radiator Co Core-unit for vehicular-radiator-type heat exchanger and protective shields therefor
US3229760A (en) * 1963-12-02 1966-01-18 Standard Thomson Corp Heat exchanger apparatus
FR2214876A1 (en) * 1973-01-20 1974-08-19 Sueddeutsche Kuehler Behr
US3888327A (en) * 1974-01-30 1975-06-10 Vernon N Reece Vehicle radiator protection device

Also Published As

Publication number Publication date
EP0061873A2 (en) 1982-10-06

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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

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AK Designated contracting states

Designated state(s): DE FR GB IT NL

PUAL Search report despatched

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AK Designated contracting states

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

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18D Application deemed to be withdrawn

Effective date: 19840326

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BARKER, HARRY