ATE517239T1 - Aufgeladener verbrennungsmotor - Google Patents

Aufgeladener verbrennungsmotor

Info

Publication number
ATE517239T1
ATE517239T1 AT07871832T AT07871832T ATE517239T1 AT E517239 T1 ATE517239 T1 AT E517239T1 AT 07871832 T AT07871832 T AT 07871832T AT 07871832 T AT07871832 T AT 07871832T AT E517239 T1 ATE517239 T1 AT E517239T1
Authority
AT
Austria
Prior art keywords
engine
outlet
collector
exhaust
combustion engine
Prior art date
Application number
AT07871832T
Other languages
English (en)
Inventor
Jean Frederic Melchior
Original Assignee
Melchior Jean F
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 Melchior Jean F filed Critical Melchior Jean F
Application granted granted Critical
Publication of ATE517239T1 publication Critical patent/ATE517239T1/de

Links

Classifications

    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • 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
    • 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
    • F02B37/183—Arrangements of bypass valves or actuators therefor
    • F02B37/186—Arrangements of actuators or linkage for bypass valves
    • 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
    • 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
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/16—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system with EGR valves located at or near the connection to the exhaust system
    • 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
    • F02M26/40—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations
    • 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
    • F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/14—Exhaust treating devices having provisions not otherwise provided for for modifying or adapting flow area or back-pressure
    • 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
AT07871832T 2006-12-11 2007-12-11 Aufgeladener verbrennungsmotor ATE517239T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0610774A FR2909718B1 (fr) 2006-12-11 2006-12-11 Moteur a combustion interne suralimente
PCT/FR2007/002037 WO2008090273A2 (fr) 2006-12-11 2007-12-11 Moteur a combustion interne suralimente

Publications (1)

Publication Number Publication Date
ATE517239T1 true ATE517239T1 (de) 2011-08-15

Family

ID=38198051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07871832T ATE517239T1 (de) 2006-12-11 2007-12-11 Aufgeladener verbrennungsmotor

Country Status (5)

Country Link
US (1) US8561404B2 (de)
EP (2) EP2129891B1 (de)
AT (1) ATE517239T1 (de)
FR (1) FR2909718B1 (de)
WO (1) WO2008090273A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090178406A1 (en) * 2008-01-14 2009-07-16 Jeffrey Matthews Apparatus, system, and method for utilizing a diesel aftertreatment device between the high pressure and low pressure turbine stages of a two-stage turbocharging system
FR2938303A1 (fr) * 2008-11-12 2010-05-14 Renault Sas Distribution mecanique des gaz d'echappement partiellement recycles pour un moteur a combustion interne
FR2942850B1 (fr) 2009-03-03 2015-04-03 Melchior Jean F Moteur a combustion interne suralimente
FR2943722B1 (fr) 2009-03-30 2011-05-27 Melchior Jean F Moteur a combustion interne suralimente
US8109720B2 (en) * 2009-03-31 2012-02-07 General Electric Company Exhaust plenum for a turbine engine
AT507008B1 (de) * 2009-06-25 2010-12-15 Avl List Gmbh Verfahren zum betreiben einer brennkraftmaschine
EP2415988A1 (de) * 2010-08-06 2012-02-08 Caterpillar Motoren GmbH & Co. KG Zweistufen-Turboladermotor
US20120227400A1 (en) * 2011-03-09 2012-09-13 General Electric Company Method and system for improving efficiency of multistage turbocharger
FR2992356B1 (fr) * 2012-06-21 2016-04-15 Peugeot Citroen Automobiles Sa Groupe moteur avec ligne de recirculation
DE102014112187A1 (de) * 2014-08-26 2016-03-03 Pierburg Gmbh Abgasrückführsystem für einen Verbrennungsmotor
AT523712B1 (de) * 2020-05-14 2021-11-15 Avl List Gmbh Brennkraftmaschine
US11668230B2 (en) * 2021-01-28 2023-06-06 Caterpillar Inc. Annular disk for turbocharger speed control

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH366422A (de) * 1959-02-11 1962-12-31 Daimler Benz Ag Ventilgesteuerte Viertakt-Brennkraftmaschine mit Abgasturbolader
FR2338382A1 (fr) * 1976-01-19 1977-08-12 Inst Francais Du Petrole Dispositif perfectionne de suralimentation des moteurs a combustion interne
DE2939152C2 (de) * 1979-09-27 1983-10-20 Bayerische Motoren Werke AG, 8000 München Turbine eines Abgasturboladers für Brennkraftmaschinen
DE3741720A1 (de) * 1987-12-09 1989-06-22 Bayerische Motoren Werke Ag Hubventil mit ventilsitz einer kraftmaschine
JPH0458056A (ja) * 1990-06-27 1992-02-25 Hino Motors Ltd デイーゼルエンジンの排ガス再循環システム
DE19500501A1 (de) * 1994-06-28 1996-01-04 Schatz Thermo Engineering Verfahren und Vorrichtung zur Steuerung des Ladungswechsels von Verbrennungsmotoren durch Ventile
GB2292975A (en) 1994-09-10 1996-03-13 Ford Motor Co I.c. engine cylinder head exhaust recirculation
US6116223A (en) * 1997-12-12 2000-09-12 Caterpillar Inc. Cam driven exhaust gas recirculation valve assembly
AU4815000A (en) * 1999-05-10 2000-11-21 Armer & Frank Motors, Llc Valve system having improved opening and breathing characteristics for internal combustion engines
US6354084B1 (en) * 1999-08-20 2002-03-12 Cummins Engine Company, Inc. Exhaust gas recirculation system for a turbocharged internal combustion engine
DE10062169A1 (de) * 2000-12-14 2002-06-20 Volkswagen Ag Brennkraftmaschine mit Abgasrückführung
DE10222919B4 (de) * 2002-05-24 2007-12-20 Man Nutzfahrzeuge Ag Zweistufig aufgeladene Brennkraftmaschine
US6964270B2 (en) * 2003-08-08 2005-11-15 Cummins, Inc. Dual mode EGR valve
US7644585B2 (en) * 2004-08-31 2010-01-12 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Multi-stage turbocharging system with efficient bypass
FR2881793B1 (fr) * 2005-02-04 2007-05-11 Melchior Jean F Moteur alternatif a combustion interne et procede d'elimination des particules des gaz brules pour un tel moteur alternatif
FR2891011A1 (fr) 2005-09-21 2007-03-23 Melchior Jean F Dispositif de suralimentation pour moteur a combustion interne, et vehicule automobile equipe d'un tel dispositif
DE102008048973A1 (de) * 2008-09-25 2010-04-08 Benteler Automobiltechnik Gmbh Abgasrückführsystem
CN102439269A (zh) * 2009-04-21 2012-05-02 博格华纳公司 用于改善车辆系统中的后处理装置的起燃或再生行为的方法
US7886727B2 (en) * 2009-05-26 2011-02-15 Ford Global Technologies, Llc Variable venturi system and method for engine

Also Published As

Publication number Publication date
FR2909718A1 (fr) 2008-06-13
US8561404B2 (en) 2013-10-22
EP2129891A2 (de) 2009-12-09
WO2008090273A2 (fr) 2008-07-31
EP2129891B1 (de) 2011-07-20
FR2909718B1 (fr) 2009-02-27
US20100095940A1 (en) 2010-04-22
WO2008090273A3 (fr) 2008-10-09
EP2363585A1 (de) 2011-09-07

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Legal Events

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