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ATE388311T1 - Aufgeladener motor mit mindestens zwei turboladerstufen - Google Patents

Aufgeladener motor mit mindestens zwei turboladerstufen

Info

Publication number
ATE388311T1
ATE388311T1 AT04786247T AT04786247T ATE388311T1 AT E388311 T1 ATE388311 T1 AT E388311T1 AT 04786247 T AT04786247 T AT 04786247T AT 04786247 T AT04786247 T AT 04786247T AT E388311 T1 ATE388311 T1 AT E388311T1
Authority
AT
Austria
Prior art keywords
stages
turbocharger
engine
turbine
charged engine
Prior art date
Application number
AT04786247T
Other languages
English (en)
Inventor
Jean-Francois Tissot
Original Assignee
Moteur Moderne Le
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 Moteur Moderne Le filed Critical Moteur Moderne Le
Application granted granted Critical
Publication of ATE388311T1 publication Critical patent/ATE388311T1/de

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F02B37/025—Multiple scrolls or multiple gas passages guiding the gas to the pump drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/08—EGR systems specially adapted for supercharged engines for engines having two or more intake charge compressors or exhaust gas turbines, e.g. a turbocharger combined with an additional compressor
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/107—More than one exhaust manifold or exhaust collector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0412—Multiple heat exchangers arranged in parallel or in series
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AT04786247T 2003-08-08 2004-08-02 Aufgeladener motor mit mindestens zwei turboladerstufen ATE388311T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309763A FR2858656B1 (fr) 2003-08-08 2003-08-08 Moteur suralimente comprenant au moins deux etages de turbocompression

Publications (1)

Publication Number Publication Date
ATE388311T1 true ATE388311T1 (de) 2008-03-15

Family

ID=34073095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04786247T ATE388311T1 (de) 2003-08-08 2004-08-02 Aufgeladener motor mit mindestens zwei turboladerstufen

Country Status (5)

Country Link
EP (1) EP1654448B1 (de)
AT (1) ATE388311T1 (de)
DE (1) DE602004012281D1 (de)
FR (1) FR2858656B1 (de)
WO (1) WO2005019618A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1710415A1 (de) * 2005-04-04 2006-10-11 ABB Turbo Systems AG Mehrstufige Aufladung
US7600380B2 (en) * 2005-05-10 2009-10-13 Borgwarner Inc. Valve regulation for turbocharger
DE102005039012A1 (de) * 2005-08-18 2007-02-22 Volkswagen Ag Brennkraftmaschine mit Abgasturboaufladung
FR2892981B1 (fr) * 2005-11-09 2009-10-23 Renault Sas Dispositif d'echappement de moteur et moteur
ITMI20061479A1 (it) 2006-07-27 2008-01-28 Iveco Spa Motore con recupero dell'energia e sistema catalitico di trattamento dei gas di scarico
GB2464500B (en) * 2008-10-17 2013-02-20 Cummins Turbo Tech Ltd An internal combustion engine with exhaust gas recirculation
EP2466092A1 (de) * 2010-12-17 2012-06-20 Perkins Engines Company Limited Turboladersystem
US9303555B2 (en) * 2013-04-04 2016-04-05 GM Global Technology Operations LLC Exhaust manifold
CN103244258B (zh) * 2013-05-13 2015-12-16 宁波威孚天力增压技术有限公司 一种适用于单缸柴油机的涡轮增压系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906729A (en) * 1974-03-25 1975-09-23 Caterpillar Tractor Co Multiple turbocharger system
JPS6040728A (ja) * 1983-08-11 1985-03-04 Fuji Heavy Ind Ltd 過給機付エンジン
JPS61178519A (ja) * 1985-02-04 1986-08-11 Nissan Motor Co Ltd 複数のタ−ボチヤ−ジヤを備えた機関
EP0334206B1 (de) * 1988-03-19 1992-06-17 Mazda Motor Corporation Zufuhrluftkontrollverfahren für Brennkraftmaschinen
JP2002512337A (ja) * 1998-04-16 2002-04-23 ３カー−ヴァルナー・トゥルボズュステームズ・ゲーエムベーハー ターボチャージ付内燃機関
DE10133918A1 (de) * 2001-07-12 2003-02-06 Bayerische Motoren Werke Ag Vorrichtung zur mehrstufigen Aufladung einer Brennkraftmaschine

Also Published As

Publication number Publication date
EP1654448A1 (de) 2006-05-10
FR2858656A1 (fr) 2005-02-11
EP1654448B1 (de) 2008-03-05
DE602004012281D1 (de) 2008-04-17
FR2858656B1 (fr) 2006-03-17
WO2005019618A1 (fr) 2005-03-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties