GB0715891D0 - High gas temperature egr system - Google Patents

High gas temperature egr system

Info

Publication number
GB0715891D0
GB0715891D0 GBGB0715891.8A GB0715891A GB0715891D0 GB 0715891 D0 GB0715891 D0 GB 0715891D0 GB 0715891 A GB0715891 A GB 0715891A GB 0715891 D0 GB0715891 D0 GB 0715891D0
Authority
GB
United Kingdom
Prior art keywords
gas temperature
high gas
egr system
temperature egr
exhaust gas
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Withdrawn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
GBGB0715891.8A
Other versions
GB2451862A (en
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.)
Senior UK Ltd
Original Assignee
Senior UK 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 Senior UK Ltd filed Critical Senior UK Ltd
Priority to GB0715891A priority Critical patent/GB2451862A/en
Publication of GB0715891D0 publication Critical patent/GB0715891D0/en
Priority to PCT/GB2008/002704 priority patent/WO2009022113A1/en
Priority to EP08788275A priority patent/EP2215346B1/en
Priority to EP12173479.2A priority patent/EP2570646B1/en
Publication of GB2451862A publication Critical patent/GB2451862A/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Withdrawn legal-status Critical Current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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/08—Tubular elements crimped or corrugated in longitudinal section
    • 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
    • F28D7/06—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 having a single U-bend
    • 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
    • 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
    • F28D7/16—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 in parallel spaced relation
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/24—Layout, e.g. schematics with two or more coolers
    • 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
    • F02M26/23—Layout, e.g. schematics
    • F02M26/25—Layout, e.g. schematics with coolers having bypasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
    • 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
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements

Landscapes

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

Abstract

An exhaust gas re-circulation system for an internal combustion engine, said system comprising a first cooling device configured for receiving exhaust gas from said internal combustion engine; and a second cooling device connected in series with said first cooling device for receiving cooled exhaust gas from an outlet of said first cooler device, an outlet of said second cooler device being connected to an inlet of said internal combustion engine.
GB0715891A 2007-08-15 2007-08-15 High gas inlet temperature EGR system Withdrawn GB2451862A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0715891A GB2451862A (en) 2007-08-15 2007-08-15 High gas inlet temperature EGR system
PCT/GB2008/002704 WO2009022113A1 (en) 2007-08-15 2008-08-11 High gas inlet temperature egr system
EP08788275A EP2215346B1 (en) 2007-08-15 2008-08-11 High gas inlet temperature egr system
EP12173479.2A EP2570646B1 (en) 2007-08-15 2008-08-11 High gas inlet temperature EGR system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0715891A GB2451862A (en) 2007-08-15 2007-08-15 High gas inlet temperature EGR system

Publications (2)

Publication Number Publication Date
GB0715891D0 true GB0715891D0 (en) 2007-09-26
GB2451862A GB2451862A (en) 2009-02-18

Family

ID=38566411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0715891A Withdrawn GB2451862A (en) 2007-08-15 2007-08-15 High gas inlet temperature EGR system

Country Status (3)

Country Link
EP (2) EP2570646B1 (en)
GB (1) GB2451862A (en)
WO (1) WO2009022113A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009040560A1 (en) * 2009-09-08 2011-03-10 Krones Ag Tubular Heat Exchangers
DE102009047620C5 (en) 2009-12-08 2023-01-19 Hanon Systems Heat exchanger with tube bundle
DE102010006370B4 (en) * 2010-01-29 2021-08-19 Wallstein Ingenieur-Gesellschaft Mbh Heat exchanger
DE102010033718B4 (en) 2010-08-07 2015-04-30 Audi Ag Car with an internal combustion engine
DE102010036946A1 (en) 2010-08-11 2012-02-16 Ford Global Technologies, Llc. High pressure exhaust gas recirculation system with heat recovery
DE102010045259A1 (en) * 2010-09-14 2012-03-15 Pierburg Gmbh cooling arrangement
IT1406069B1 (en) * 2010-09-16 2014-02-06 Dytech Dynamic Fluid Tech Spa HEAT EXCHANGER PARTICULARLY FOR A AIR CONDITIONING SYSTEM FOR A VEHICLE
WO2013019761A1 (en) * 2011-07-29 2013-02-07 Claudio Filippone Waste heat recovery and conversion system and related methods
ITCO20110033A1 (en) * 2011-08-25 2013-02-26 Nuovo Pignone Spa INTEGRATED HEAT EXCHANGER WITH PRESSURE COMPENSATION AND METHOD
BE1020321A3 (en) * 2011-10-19 2013-08-06 Atlas Copco Airpower Nv TUBE HEAT EXCHANGER AND COMPRESSOR UNIT EQUIPPED.
CN102734004A (en) * 2012-05-15 2012-10-17 浙江银轮机械股份有限公司 Waste gas inlet end structure of EGR (Exhaust Gas Recirculation) cooler
CN104196652B (en) * 2014-08-13 2017-06-27 潍柴动力股份有限公司 The control method and control device of a kind of egr system and its cold rear intake air temperature
JP6362515B2 (en) * 2014-11-11 2018-07-25 三恵技研工業株式会社 EGR cooler and manufacturing method thereof
DE102015220742A1 (en) 2015-10-23 2017-04-27 Arvos Gmbh Industrierußherstellungsanlage
EP3163243B1 (en) * 2015-10-28 2019-08-14 Borgwarner Emissions Systems Spain, S.L.U. Evaporator
JP2017198392A (en) * 2016-04-27 2017-11-02 株式会社ヴァレオジャパン Double tube
DE112016000073B4 (en) * 2016-09-26 2020-08-06 Komatsu Ltd. EGR DEVICE AND TIPPER CONTAINING THIS
CN113423235B (en) * 2021-05-11 2022-04-22 西安交通大学 Cooling system for airborne electronic equipment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203312A (en) * 1977-09-29 1980-05-20 Spiral Tubing Corporation Corrugated tubing with variable depth corrugations and method of making the same
DE3209240C2 (en) * 1982-03-13 1985-09-26 Dieter Steinegg-Appenzell Steeb Cross-flow plate heat exchanger
DE4414429C1 (en) * 1994-04-26 1995-06-01 Mtu Friedrichshafen Gmbh Cooling of hot diesel exhaust gas
DE19731129A1 (en) * 1997-07-19 1999-01-21 Volkswagen Ag Single cylinder throttling including exhaust gas recirculation
EP1096131B1 (en) * 1999-10-26 2001-09-19 Senior Flexonics Automotive Limited Exhaust gas recirculation cooler
JP2002130060A (en) * 2000-10-24 2002-05-09 Katayama Kogyo Co Ltd Egr gas cooling device
DE10232515A1 (en) * 2002-07-18 2004-04-08 Daimlerchrysler Ag Exhaust gas recirculation of an internal combustion engine
JP4323333B2 (en) * 2004-01-19 2009-09-02 株式会社マーレ フィルターシステムズ Exhaust gas recirculation device for internal combustion engine
JP2005220747A (en) * 2004-02-03 2005-08-18 Usui Kokusai Sangyo Kaisha Ltd Egr gas cooling mechanism
SE526821C2 (en) * 2004-03-31 2005-11-08 Scania Cv Ab Arrangements for the recirculation of exhaust gases of a supercharged internal combustion engine
GB2417067B (en) * 2004-08-12 2006-09-06 Senior Uk Ltd Improved gas heat exchanger
JP3928642B2 (en) * 2005-01-18 2007-06-13 いすゞ自動車株式会社 EGR device
DE102005029322A1 (en) * 2005-06-24 2006-12-28 Behr Gmbh & Co. Kg Exhaust gas recycling and cooling device for engine has first and second exhaust gas heat exchangers combined in structural unit to form module
SE529101C2 (en) * 2005-09-20 2007-05-02 Scania Cv Ab Cooling arrangement for the recirculation of gases of a supercharged internal combustion engine
DE102005046536A1 (en) * 2005-09-28 2007-03-29 Witzenmann Gmbh Heat exchanger for exhaust gas recirculation line, has hose line extending concentrically to casing line, and spacing units arranged in outer flow area between casing line and hose line, where hose line has annular wave-shaped corrugation

Also Published As

Publication number Publication date
GB2451862A (en) 2009-02-18
EP2570646A1 (en) 2013-03-20
WO2009022113A1 (en) 2009-02-19
EP2215346A1 (en) 2010-08-11
EP2215346B1 (en) 2012-11-21
EP2570646B1 (en) 2016-05-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)