IT1316005B1 - Motore a combustione interna con turbocompressore a gas di scarico eprocedimento relativo. - Google Patents

Motore a combustione interna con turbocompressore a gas di scarico eprocedimento relativo.

Info

Publication number
IT1316005B1
IT1316005B1 IT2000RM000585A ITRM20000585A IT1316005B1 IT 1316005 B1 IT1316005 B1 IT 1316005B1 IT 2000RM000585 A IT2000RM000585 A IT 2000RM000585A IT RM20000585 A ITRM20000585 A IT RM20000585A IT 1316005 B1 IT1316005 B1 IT 1316005B1
Authority
IT
Italy
Prior art keywords
exhaust gas
combustion engine
internal combustion
gas turbocharger
related procedure
Prior art date
Application number
IT2000RM000585A
Other languages
English (en)
Inventor
Peter Fledersbacher
Siegfried Sumser
Juergen Willand
Friedrich Wirbeleit
Original Assignee
Daimler Chrysler Ag
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 Daimler Chrysler Ag filed Critical Daimler Chrysler Ag
Publication of ITRM20000585A1 publication Critical patent/ITRM20000585A1/it
Application granted granted Critical
Publication of IT1316005B1 publication Critical patent/IT1316005B1/it

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
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • 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
    • 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
    • F02B37/14—Control of the alternation between or the operation of exhaust drive and other drive of a pump, e.g. dependent on speed
    • 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
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F02B37/225—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits air passages
    • 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
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • 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
    • 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
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the 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
    • F02M26/02—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
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or 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
    • F02M26/22—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
    • F02M26/28—Layout, e.g. schematics with liquid-cooled heat exchangers
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT2000RM000585A 1999-11-18 2000-11-10 Motore a combustione interna con turbocompressore a gas di scarico eprocedimento relativo. IT1316005B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19955508A DE19955508C1 (de) 1999-11-18 1999-11-18 Brennkraftmaschine mit einem Abgasturbolader und Verfahren hierzu

Publications (2)

Publication Number Publication Date
ITRM20000585A1 ITRM20000585A1 (it) 2002-05-10
IT1316005B1 true IT1316005B1 (it) 2003-03-26

Family

ID=7929489

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000RM000585A IT1316005B1 (it) 1999-11-18 2000-11-10 Motore a combustione interna con turbocompressore a gas di scarico eprocedimento relativo.

Country Status (4)

Country Link
US (1) US6378307B1 (it)
DE (1) DE19955508C1 (it)
FR (1) FR2801931A1 (it)
IT (1) IT1316005B1 (it)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049198A1 (de) * 2000-10-05 2002-04-11 Daimler Chrysler Ag Abgasturbolader für eine Brennkraftmaschine und Verfahren hierzu
DE10153301B4 (de) * 2001-10-31 2010-09-23 Daimler Ag Abgasturbolader für eine Brennkraftmaschine
DE10213897A1 (de) 2002-03-28 2003-10-09 Daimler Chrysler Ag Variabler Abgasturbolader
DE10216953B4 (de) * 2002-04-17 2006-02-23 Daimlerchrysler Ag Vorrichtung und Verfahren zur Versorgung einer Brennstoffzelle mit Prozessluft und deren Verwendung
US6957535B2 (en) * 2002-05-11 2005-10-25 Daimlerchrysler Ag Variable exhaust-gas turbocharger with an auxiliary drive for an internal combustion engine
DE10221014A1 (de) 2002-05-11 2003-11-27 Daimler Chrysler Ag Variabler Abgasturbolader einer Brennkraftmaschine
DE10233042A1 (de) 2002-07-20 2004-02-05 Daimlerchrysler Ag Abgasturbolader für eine Brennkraftmaschine
AU2003260101A1 (en) * 2002-08-21 2004-03-11 Honeywell International Inc. Egr system for turbocharged engines
DE10244535A1 (de) * 2002-09-25 2004-04-08 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter im Ansaugtrakt
EP1413466B1 (en) * 2002-10-22 2009-11-25 Nissan Motor Company, Limited Vibration damping engine mount for internal combustion engine
SE524780C2 (sv) * 2003-02-27 2004-10-05 Volvo Lastvagnar Ab Förbränningsmotor med turboaggregat
DE10329019A1 (de) 2003-06-27 2005-01-13 Daimlerchrysler Ag Brennkraftmaschine mit einem Verdichter im Ansaugtrakt und Verfahren hierzu
DE10329281A1 (de) * 2003-06-30 2005-01-20 Daimlerchrysler Ag Verdichter im Ansaugtrakt einer Brennkraftmaschine
US6948314B2 (en) * 2003-09-12 2005-09-27 Honeywell International, Inc. High response, compact turbocharger
US7013879B2 (en) * 2003-11-17 2006-03-21 Honeywell International, Inc. Dual and hybrid EGR systems for use with turbocharged engine
DE10359526A1 (de) * 2003-12-18 2005-07-28 Daimlerchrysler Ag Aufgeladene Brennkraftmaschine
DE102004003206A1 (de) * 2004-01-22 2005-08-11 Daimlerchrysler Ag Verdichter im Ansaugtrakt einer Brennkraftmaschine
DE102004011251A1 (de) 2004-03-09 2005-10-13 Daimlerchrysler Ag Verdichter, Brennkraftmaschine mit einem Verdichter und Verfahren zum Betrieb einer Brennkraftmaschine
US20070033939A1 (en) * 2004-06-17 2007-02-15 Lin-Shu Wang Turbocharged intercooled engine utilizing the turbo-cool principle and method for operating the same
DE102004035044A1 (de) 2004-07-20 2006-03-09 Daimlerchrysler Ag Verdichter in einem Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Betrieb eines Verdichters
DE102004037763B4 (de) * 2004-08-04 2009-04-02 Hrvoje Salinovic Aufladesystem für eine Brennkraftmaschine
DE102004045635A1 (de) * 2004-09-21 2006-04-06 Daimlerchrysler Ag Brennkraftmaschine mit einem Abgasturbolader und Verfahren für eine Brennkraftmachine mit Abgasturbolader
EP1640594A1 (de) * 2004-09-22 2006-03-29 Ford Global Technologies, LLC, A subsidary of Ford Motor Company Aufgeladene Brennkraftmaschine und Verfahren zur Beeinflussung der Menge an zurückgeführtem Abgas einer aufgeladenen Brennkraftmaschine
US20060070381A1 (en) * 2004-09-27 2006-04-06 Eric Parlow Multi-stage turbocharging system utilizing VTG turbine stage(s)
DE102004051889A1 (de) * 2004-10-26 2006-05-11 Daimlerchrysler Ag Verfahren zum Betrieb einer aufgeladenen Brennkraftmaschine
FR2892451A1 (fr) * 2005-10-21 2007-04-27 Renault Sas Systeme et procede de commande d'un turbocompresseur de suralimentation pour moteur a combustion interne
US7568339B2 (en) * 2006-03-14 2009-08-04 Honeywell International, Inc. Control for variable geometry compressor
GB0718846D0 (en) * 2007-09-27 2007-11-07 Cummins Turbo Tech Ltd Compressor
DE102007058603A1 (de) * 2007-12-04 2009-06-10 Daimler Ag Abgasturbolader für eine Brennkraftmaschine und Verfahren zum Schalten einer Luftführungsvorrichtung eines Abgasturboladers
DE102008049687A1 (de) 2008-09-30 2010-04-01 Daimler Ag Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine hierzu
DE102008060944A1 (de) 2008-12-06 2010-06-10 Daimler Ag Heiß-Gas-Turboaufladung
FR2968356A1 (fr) * 2010-12-03 2012-06-08 Peugeot Citroen Automobiles Sa Procede et dispositif de controle du debit d'air d'admission d'un moteur a allumage commande et suralimente
DE102011120339A1 (de) 2011-12-06 2012-06-14 Daimler Ag Verbrennungskraftmaschine, insbesondere für einen Kraftwagen
KR101449141B1 (ko) * 2012-11-07 2014-10-08 현대자동차주식회사 차량의 폐열 회수 시스템을 이용한 터보장치
US10107296B2 (en) * 2013-06-25 2018-10-23 Ford Global Technologies, Llc Turbocharger systems and method to prevent compressor choke
CN104847484A (zh) * 2014-04-10 2015-08-19 北汽福田汽车股份有限公司 发动机负压能量利用装置及方法
US20160097351A1 (en) * 2014-10-07 2016-04-07 Borgwarner Inc. Swirl type lp - egr throttle mechanism
DE102016212182B4 (de) * 2015-07-13 2023-11-16 Ford Global Technologies, Llc Turboladeranordnung mit parallel angeordneten Kompressoren sowie Verfahren zum Betrieb einer Turboladeranordnung
US10494991B2 (en) * 2017-07-18 2019-12-03 Ford Global Technologies, Llc Transient compensation for variable geometry compressor
US10968825B2 (en) * 2018-04-19 2021-04-06 The Boeing Company Flow multiplier systems for aircraft
US10961902B2 (en) * 2019-02-13 2021-03-30 Transportation Ip Holdings Llc Turbine-compressor assembly and method
US20230272737A1 (en) * 2019-02-13 2023-08-31 Transportation Ip Holdings, Llc Turbine-compressor assembly and method
US11359558B2 (en) * 2019-02-13 2022-06-14 Transportation Ip Holdings, Llc Turbine-compressor assembly and method
US11680517B2 (en) * 2019-02-13 2023-06-20 Transportation Ip Holdings, Llc Turbine-compressor assembly and method
GB2586853A (en) * 2019-09-06 2021-03-10 Ford Global Tech Llc A method of operating a system for a vehicle
GB2587362A (en) 2019-09-24 2021-03-31 Ford Global Tech Llc Turbocharger

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372918A (en) * 1976-12-10 1978-06-28 Honda Motor Co Ltd Engine supercharger
DE3507541A1 (de) * 1984-03-13 1985-09-19 Volkswagenwerk Ag, 3180 Wolfsburg Turboladeranordnung mit zusaetzlicher frischgasturbine
DE3529280C1 (de) * 1985-08-16 1986-08-21 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Erhoehung der Drehzahl eines Abgasturboladers an einer Brennkraftmaschine
DE3529281C1 (de) * 1985-08-16 1986-09-11 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Richtungsaenderung eines durch den Einlass eines Verdichters eines Abgasturboladers einer Brennkraftmaschine eintretenden Luftstromes
JPH01315616A (ja) * 1988-06-15 1989-12-20 Yukigaya Seigyo Kenkyusho:Kk エンジンの過給補助装置
JPH0419328A (ja) * 1990-05-15 1992-01-23 Tochigi Fuji Ind Co Ltd 過給機
JPH0450433A (ja) * 1990-06-20 1992-02-19 Toyota Motor Corp 直列２段過給内燃機関の排気ガス再循環装置
DE4213047A1 (de) * 1992-04-21 1993-10-28 Kuehnle Kopp Kausch Ag Verdichter mit einer Einrichtung zum Beeinflussen der Hauptströmung im Verdichter
DE4312078C2 (de) * 1993-04-13 1995-06-01 Daimler Benz Ag Abgasturbolader für eine aufgeladene Brennkraftmaschine
DE4334466A1 (de) * 1993-10-09 1995-04-13 Abb Management Ag Abgasturbolader
US5897961A (en) 1997-05-07 1999-04-27 Xerox Corporation Coated photographic papers

Also Published As

Publication number Publication date
FR2801931A1 (fr) 2001-06-08
ITRM20000585A1 (it) 2002-05-10
DE19955508C1 (de) 2001-04-26
US6378307B1 (en) 2002-04-30

Similar Documents

Publication Publication Date Title
IT1316005B1 (it) Motore a combustione interna con turbocompressore a gas di scarico eprocedimento relativo.
ITRM20000177A0 (it) Motore a combustione interna a piu' cilindri con turbocompressore a gas di scarico.
DE10084733T1 (de) Verbrennungsmotor mit Abgasrückführung
IT1297104B1 (it) Turbina per turbocompressore a gas di scarico per motore a combustione interna
IT1272199B (it) Turbocompressore a gas di scarico per motore a combustione interna sovralimentato.
DE59706087D1 (de) Brennkraftmaschine mit Abgasturbolader
DE60002255D1 (de) Brennkraftmaschine mit Abgasrückführung
DE59804431D1 (de) Brennkraftmaschine mit abgas-turbolader
IT1296126B1 (it) Turbocompressore a gas di scarico per motori a combustione interna
IT1308027B1 (it) Dispositivo per il ricircolo di gas di scarico di motori a combustione interna.
DE50102833D1 (de) Abgasturbolader für eine Brennkraftmaschine
IT1298897B1 (it) Motore a combustione interna con turbocompressore a gas di scarico
GB2363427B (en) Exhaust turbocharger for an internal combustion engine
IT1302932B1 (it) Motore a combustione interna con compressore.
GB2371601B (en) Internal combustion engine with an exhaust gas recirculation system
DE60013563D1 (de) Brennkraftmaschine mit abgasrückführung
DE50102024D1 (de) Brennkraftmaschine mit einer zweistufigen, schaltbaren Abgas-Turbolader-Anordnung
IT1319893B1 (it) Silenziatore per motore a combustione interna.
ITRM20020202A1 (it) Complesso di turbocompressore a gas di scarico per motore a combustione interna.
IT1315786B1 (it) Motore a combustione interna con compressore.
DE10113449A8 (de) Brennkraftmaschine, vorzugsweise mit einem Abgasturbolader
ITTO990342A0 (it) Motore a combustione interna sovralimentato
IT1306564B1 (it) Motore a combustione interna a ciclo otto con turbocompressionea gas di scarico e procedimento per il suo funzionamento.
DE50101687D1 (de) Abgas-Turbolader für Brennkraftmaschinen
DE50007662D1 (de) Abgasrückführleitung für Brennkraftmaschinen