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SE8303353D0 - EXHAUST HEAT EXCHANGER - Google Patents

EXHAUST HEAT EXCHANGER

Info

Publication number
SE8303353D0
SE8303353D0 SE8303353A SE8303353A SE8303353D0 SE 8303353 D0 SE8303353 D0 SE 8303353D0 SE 8303353 A SE8303353 A SE 8303353A SE 8303353 A SE8303353 A SE 8303353A SE 8303353 D0 SE8303353 D0 SE 8303353D0
Authority
SE
Sweden
Prior art keywords
exhaust gas
heat exchanger
chamber
central
inner shell
Prior art date
Application number
SE8303353A
Other languages
Swedish (sv)
Other versions
SE8303353L (en
Inventor
C S Argyle
R G Bamsey
G S T Millard
Original Assignee
Borg Warner
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 Borg Warner filed Critical Borg Warner
Publication of SE8303353D0 publication Critical patent/SE8303353D0/en
Publication of SE8303353L publication Critical patent/SE8303353L/en

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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • F01N3/043—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids without contact between liquid and exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
    • F02M26/29—Constructional details of the coolers, e.g. pipes, plates, ribs, insulation or materials
    • F02M26/32—Liquid-cooled heat exchangers
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • 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
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

A heat exchanger for utilization in an exhaust gas recirculation system of an automotive internal combustion engine to reduce the temperature level of the exhaust gas from the combustion cycle that is metered from the exhaust manifold and recycled through the combustion cycle. The heat exchanger includes a pair of generally conformably nesting shells providing a relatively narrow chamber or envelope for fluid movement generally encompassing a central chamber in the inner shell for the hot gases; the central chamber having a turbulizer or fin member to enhance movement of heat outwardly from the exhaust gas passing therethrough to the fluid circulating through the outer envelope. The inner chamber may have a central spreader acting to move the exhaust gas outwardly toward the outer wall of the inner shell.
SE8303353A 1976-08-23 1983-06-13 EXHAUST HEAT EXCHANGER SE8303353L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71662876A 1976-08-23 1976-08-23

Publications (2)

Publication Number Publication Date
SE8303353D0 true SE8303353D0 (en) 1983-06-13
SE8303353L SE8303353L (en) 1983-06-13

Family

ID=24878784

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7708696A SE429675B (en) 1976-08-23 1977-07-28 HEAT EXCHANGER FOR COOLING THE GAS FROM A COMBUSTION ENGINE
SE8303353A SE8303353L (en) 1976-08-23 1983-06-13 EXHAUST HEAT EXCHANGER

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7708696A SE429675B (en) 1976-08-23 1977-07-28 HEAT EXCHANGER FOR COOLING THE GAS FROM A COMBUSTION ENGINE

Country Status (7)

Country Link
JP (2) JPS5325717A (en)
AU (1) AU518454B2 (en)
CA (1) CA1090778A (en)
DE (2) DE2733215C3 (en)
FR (1) FR2363073A1 (en)
GB (2) GB1579275A (en)
SE (2) SE429675B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258687A (en) * 1979-10-09 1981-03-31 Ford Motor Company Engine with integral mounted EGR cooler
US4267812A (en) * 1979-10-09 1981-05-19 Ford Motor Company Engine EGR cooler
JPS5763123U (en) * 1980-09-30 1982-04-15
JPS59199598A (en) * 1983-04-26 1984-11-12 Kyushu Denshi Kinzoku Kk Apparatus for crystal growth
US5787977A (en) * 1992-04-02 1998-08-04 Nippondenso Co., Ltd. Heat exchanger
JP2558019Y2 (en) * 1992-09-24 1997-12-17 カルソニック株式会社 Oil cooler
IT1263611B (en) * 1993-02-19 1996-08-27 Giannoni Srl PLATE HEAT EXCHANGER
JPH07174474A (en) * 1993-07-26 1995-07-14 Kimura Kohki Co Ltd Sensible heat exchanger and heat transfer plate thereof
EP0840081B1 (en) * 1996-10-29 2003-04-16 Denso Corporation Heat exchanger and method for manufacturing the same
AT411546B (en) * 1998-01-15 2004-02-25 Man Steyr Ag LIQUID-COOLED INTERNAL COMBUSTION ENGINE WITH EXHAUST GAS RECIRCULATING DEVICE AND DEVICE FOR COOLING RECYCLED EXHAUST
DE19809859A1 (en) * 1998-03-07 1999-09-09 Mann & Hummel Filter Device for cooling gases
FR2778947B1 (en) * 1998-05-20 2000-09-22 Valeo Thermique Moteur Sa HEAT EXCHANGER FOR RECYCLED EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES
JP2002054511A (en) * 2000-08-14 2002-02-20 Hino Motors Ltd Egr cooler
US8241140B2 (en) 2001-07-05 2012-08-14 Bridgestone Sports Co., Ltd. Golf club head
DE102005058204B4 (en) * 2005-12-02 2008-07-24 Pierburg Gmbh Cooling device for an internal combustion engine
ES2331218B1 (en) 2007-07-27 2010-09-29 Valeo Termico, S.A. HEAT EXCHANGER FOR GASES, ESPECIALLY OF EXHAUST GASES OF AN ENGINE.
AT507422B1 (en) * 2008-10-20 2010-05-15 Ebner Ind Ofenbau HEAT EXCHANGER FOR A HEAT EXCHANGER FOR HEAT EXCHANGE BETWEEN TWO FLUIDS
JP6796906B2 (en) * 2017-06-06 2020-12-09 株式会社前川製作所 Refrigerant heat exchanger and secondary refrigerant refrigeration system equipped with this
JP6798762B2 (en) * 2017-06-06 2020-12-09 株式会社前川製作所 Refrigerant heat exchanger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD55046A (en) *
US1342869A (en) * 1919-11-11 1920-06-08 Ricardo Harry Ralph Means for heating the charges in internal-combustion engines
DE839806C (en) * 1949-08-02 1952-05-26 Otto H Dr-Ing E H Hartmann Star-shaped folded tube as an insert tube for heat exchangers
US2952445A (en) * 1958-06-25 1960-09-13 United Aircraft Prod Damage resistant plate type heat exchanger
FR95666E (en) * 1966-01-22 1971-04-16 Snecma Improvements to plate heat exchangers.
JPS5138462B2 (en) * 1972-06-20 1976-10-21
PL84062B1 (en) * 1972-07-13 1976-02-28 Przedsiebiorstwo Doswiadczalnepo

Also Published As

Publication number Publication date
DE2733215B2 (en) 1980-10-23
FR2363073A1 (en) 1978-03-24
CA1090778A (en) 1980-12-02
SE7708696L (en) 1978-02-24
JPS6133972B2 (en) 1986-08-05
DE2733215A1 (en) 1978-03-09
AU518454B2 (en) 1981-10-01
FR2363073B1 (en) 1982-06-11
JPS6183881A (en) 1986-04-28
DE2733215C3 (en) 1981-06-25
DE2759785C2 (en) 1985-04-04
JPS5325717A (en) 1978-03-09
AU2655677A (en) 1979-01-04
SE8303353L (en) 1983-06-13
GB1579275A (en) 1980-11-19
GB1579276A (en) 1980-11-19
JPS6223236B2 (en) 1987-05-21
SE429675B (en) 1983-09-19

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