DE60034962D1 - Integriertes abgasrückführungsventil und kühler - Google Patents

Integriertes abgasrückführungsventil und kühler

Info

Publication number
DE60034962D1
DE60034962D1 DE60034962T DE60034962T DE60034962D1 DE 60034962 D1 DE60034962 D1 DE 60034962D1 DE 60034962 T DE60034962 T DE 60034962T DE 60034962 T DE60034962 T DE 60034962T DE 60034962 D1 DE60034962 D1 DE 60034962D1
Authority
DE
Germany
Prior art keywords
valve
cooler
exhaust gas
hot fluid
gas recovery
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.)
Expired - Lifetime
Application number
DE60034962T
Other languages
English (en)
Other versions
DE60034962T2 (de
Inventor
Richard J Vaughan
Dimitri L Vamvakitis
Jerry Holden
Jack Morais
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.)
Cooper Standard Automotive Inc
Original Assignee
Cooper Standard Automotive Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22620746&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60034962(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cooper Standard Automotive Inc filed Critical Cooper Standard Automotive Inc
Application granted granted Critical
Publication of DE60034962D1 publication Critical patent/DE60034962D1/de
Publication of DE60034962T2 publication Critical patent/DE60034962T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/72—Housings
    • F02M26/73—Housings with means for heating or cooling the EGR valve
    • 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
    • F02M26/30—Connections of coolers to other devices, e.g. to valves, heaters, compressors or filters; Coolers characterised by their location on the engine
    • 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
    • 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/58—Constructional details of the actuator; Mounting thereof
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Treating Waste Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
DE60034962T 1999-12-14 2000-12-14 Integriertes abgasrückführungsventil Expired - Lifetime DE60034962T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17064999P 1999-12-14 1999-12-14
US170649P 1999-12-14
PCT/US2000/033958 WO2001044651A1 (en) 1999-12-14 2000-12-14 Integrated egr valve and cooler

Publications (2)

Publication Number Publication Date
DE60034962D1 true DE60034962D1 (de) 2007-07-05
DE60034962T2 DE60034962T2 (de) 2008-01-24

Family

ID=22620746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034962T Expired - Lifetime DE60034962T2 (de) 1999-12-14 2000-12-14 Integriertes abgasrückführungsventil

Country Status (8)

Country Link
US (1) US6647971B2 (de)
EP (1) EP1238193B1 (de)
AT (1) ATE363022T1 (de)
AU (1) AU2264301A (de)
CA (1) CA2392921C (de)
DE (1) DE60034962T2 (de)
MX (1) MXPA02005761A (de)
WO (1) WO2001044651A1 (de)

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US7900609B2 (en) * 2007-04-18 2011-03-08 Continental Automotive Canada, Inc. Dual exhaust gas recirculation valve
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EP2110634B1 (de) * 2008-04-16 2016-10-19 MAHLE Behr GmbH & Co. KG Abgasverdampfer eines Kraftfahrzeuges
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DE102008048681B4 (de) * 2008-09-24 2019-08-08 Audi Ag Brennkraftmaschine mit zwei Ladern und Verfahren zum Betreiben derselben
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US8596243B2 (en) * 2010-03-27 2013-12-03 Cummins, Inc. Conical air flow valve having improved flow capacity and control
US8627805B2 (en) * 2010-03-27 2014-01-14 Cummins Inc. System and apparatus for controlling reverse flow in a fluid conduit
US8479717B2 (en) * 2010-03-27 2013-07-09 Cummins, Inc. Three-way controllable valve
DE102010014842B3 (de) * 2010-04-13 2011-09-22 Pierburg Gmbh Abgaskühlmodul für eine Verbrennungskraftmaschine
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US9650934B2 (en) 2011-11-04 2017-05-16 Honeywell spol.s.r.o. Engine and aftertreatment optimization system
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CN106679467B (zh) * 2017-02-28 2019-04-05 郑州大学 具有外接管箱的管壳式换热器
CN106855367B (zh) * 2017-02-28 2024-01-26 郑州大学 具有分布性出入口的管壳式换热器
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Also Published As

Publication number Publication date
MXPA02005761A (es) 2004-09-10
ATE363022T1 (de) 2007-06-15
CA2392921C (en) 2008-04-15
EP1238193A4 (de) 2004-05-26
EP1238193A1 (de) 2002-09-11
CA2392921A1 (en) 2001-06-21
US6647971B2 (en) 2003-11-18
WO2001044651A1 (en) 2001-06-21
EP1238193B1 (de) 2007-05-23
AU2264301A (en) 2001-06-25
DE60034962T2 (de) 2008-01-24
US20030047171A1 (en) 2003-03-13

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8363 Opposition against the patent