EP0334683A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
EP0334683A3
EP0334683A3 EP89303044A EP89303044A EP0334683A3 EP 0334683 A3 EP0334683 A3 EP 0334683A3 EP 89303044 A EP89303044 A EP 89303044A EP 89303044 A EP89303044 A EP 89303044A EP 0334683 A3 EP0334683 A3 EP 0334683A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
fluid flows
members
disposed
pipe members
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Withdrawn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
EP89303044A
Other languages
German (de)
French (fr)
Other versions
EP0334683A2 (en
Inventor
Yutaka Ishii
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.)
Sanden Corp
Original Assignee
Sanden Corp
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 Sanden Corp filed Critical Sanden Corp
Publication of EP0334683A2 publication Critical patent/EP0334683A2/en
Publication of EP0334683A3 publication Critical patent/EP0334683A3/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Withdrawn legal-status Critical Current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
    • F28F21/089—Coatings, claddings or bonding layers made from metals or metal 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • F28D1/0478—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag the conduits having a non-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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • 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
    • F28F21/084—Heat exchange elements made from metals or metal alloys from aluminium or aluminium 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
    • 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
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—Evaporators

Abstract

A heat exchanger (310) is disposed within a duct (320) through which a first fluid flows with a velocity profile. The heat exchanger (310) includes a plurality of pipe members (311a) through which a second fluid flows and a plurality of fin members (312a,312d) fixedly disposed between the pipe members (311a). Those fin members (312a) through which the first fluid flows faster are made of a material of higher thermal conductivity.
EP89303044A 1988-03-25 1989-03-28 Heat exchanger Withdrawn EP0334683A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3849988U JPH01144659U (en) 1988-03-25 1988-03-25
JP38499/88 1988-03-25

Publications (2)

Publication Number Publication Date
EP0334683A2 EP0334683A2 (en) 1989-09-27
EP0334683A3 true EP0334683A3 (en) 1989-11-23

Family

ID=12526953

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89303044A Withdrawn EP0334683A3 (en) 1988-03-25 1989-03-28 Heat exchanger

Country Status (2)

Country Link
EP (1) EP0334683A3 (en)
JP (1) JPH01144659U (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29707834U1 (en) * 1997-04-30 1997-07-03 Porsche Ag Liquid-air heat exchangers
DE10049256A1 (en) * 2000-10-05 2002-04-11 Behr Gmbh & Co Serpentine heat exchanger e.g. evaporator or condenser/gas cooler for automobile air-conditioning, has link sections between corresponding pipe sections of different serpentine pipe blocks
DE10105202A1 (en) * 2001-01-31 2002-08-01 Behr Gmbh & Co Heat exchanger tube block with several slotted header tubes
US9016065B2 (en) 2010-02-15 2015-04-28 Donaldson Company, Inc. Coil arrangement for air intake system for gas turbine and methods

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175992A (en) * 1984-02-22 1985-09-10 Mitsubishi Heavy Ind Ltd Heat exchanger
DE3507956A1 (en) * 1984-03-06 1985-10-10 Furukawa Aluminum Co., Ltd., Tokio/Tokyo ALUMINUM AND ALUMINUM ALLOY FOR COOLING RIBS AND HEAT EXCHANGER UNDER USE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63186846A (en) * 1987-01-28 1988-08-02 Sumitomo Light Metal Ind Ltd Fin material for aluminum alloyed heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175992A (en) * 1984-02-22 1985-09-10 Mitsubishi Heavy Ind Ltd Heat exchanger
DE3507956A1 (en) * 1984-03-06 1985-10-10 Furukawa Aluminum Co., Ltd., Tokio/Tokyo ALUMINUM AND ALUMINUM ALLOY FOR COOLING RIBS AND HEAT EXCHANGER UNDER USE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 12, no. 467 (C-550)[3314], 7th December 1988; & JP-A-63 186 846 (SUMITOMO LIGHT METAL IND. LTD) 02-08-1988 *

Also Published As

Publication number Publication date
EP0334683A2 (en) 1989-09-27
JPH01144659U (en) 1989-10-04

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