SE9202618L - Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande - Google Patents

Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande

Info

Publication number
SE9202618L
SE9202618L SE9202618A SE9202618A SE9202618L SE 9202618 L SE9202618 L SE 9202618L SE 9202618 A SE9202618 A SE 9202618A SE 9202618 A SE9202618 A SE 9202618A SE 9202618 L SE9202618 L SE 9202618L
Authority
SE
Sweden
Prior art keywords
exhaust
pct
exhaust gas
internal combustion
combustion engine
Prior art date
Application number
SE9202618A
Other languages
English (en)
Other versions
SE9202618D0 (sv
SE507030C2 (sv
Inventor
E Olofsson
Original Assignee
Saab Automobile
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 Saab Automobile filed Critical Saab Automobile
Priority to SE9202618A priority Critical patent/SE507030C2/sv
Publication of SE9202618D0 publication Critical patent/SE9202618D0/sv
Priority to US08/232,277 priority patent/US5417068A/en
Priority to DE4394610T priority patent/DE4394610T1/de
Priority to PCT/SE1993/000740 priority patent/WO1994007010A1/en
Publication of SE9202618L publication Critical patent/SE9202618L/sv
Publication of SE507030C2 publication Critical patent/SE507030C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242—Variable control of the exhaust valves only
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/06—Timing or lift different for valves of same cylinder
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/10—Providing exhaust gas recirculation [EGR]
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Supercharger (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
SE9202618A 1992-09-11 1992-09-11 Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande SE507030C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9202618A SE507030C2 (sv) 1992-09-11 1992-09-11 Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande
US08/232,277 US5417068A (en) 1992-09-11 1993-09-10 Exhaust gas flow system for an internal combustion engine fitted with a supercharger, and method used for such a system
DE4394610T DE4394610T1 (de) 1992-09-11 1993-09-10 Abgasströmungsanlage für eine mit einem Lader versehene Verbrennungskraftmaschine und Verfahren zur Anwendung einer solchen Anlage
PCT/SE1993/000740 WO1994007010A1 (en) 1992-09-11 1993-09-10 Exhaust gas flow system for an internal combustion engine fitted with a supercharger, and method used for such a system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9202618A SE507030C2 (sv) 1992-09-11 1992-09-11 Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande

Publications (3)

Publication Number Publication Date
SE9202618D0 SE9202618D0 (sv) 1992-09-11
SE9202618L true SE9202618L (sv) 1994-03-12
SE507030C2 SE507030C2 (sv) 1998-03-16

Family

ID=20387148

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9202618A SE507030C2 (sv) 1992-09-11 1992-09-11 Avgasflödessystem för en med överladdare försedd förbränningsmotor, samt vid dylikt system tillämpat förfarande

Country Status (4)

Country Link
US (1) US5417068A (sv)
DE (1) DE4394610T1 (sv)
SE (1) SE507030C2 (sv)
WO (1) WO1994007010A1 (sv)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512943C2 (sv) * 1998-10-05 2000-06-12 Saab Automobile Förbränningsmotor
SE521174C2 (sv) * 1998-10-05 2003-10-07 Saab Automobile Sätt att driva en förbränningsmotor samt förbränningsmotor
US6202413B1 (en) 1999-02-04 2001-03-20 Cummins Engine Company, Inc. Multiple nozzle ejector for wastegated turbomachinery
US6105555A (en) * 1999-04-01 2000-08-22 Cummins Engine Company, Inc. Turbocharged internal combustion engine with system and method for enhancing turbocharger power
US6382195B1 (en) 2000-02-18 2002-05-07 Borgwarner Inc. Exhaust gas recirculation system for an internal combustion engine having an integrated valve position sensor
SE518687C2 (sv) * 2001-03-30 2002-11-05 Saab Automobile Sätt att styra laddtrycket vid turboladdad förbränningsmotor samt dylik motor
JP4558746B2 (ja) * 2004-01-14 2010-10-06 ロータス カーズ リミテッド ターボチャージャ過給型内燃機関
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
JP2009002283A (ja) * 2007-06-22 2009-01-08 Toyota Motor Corp 内燃機関の制御装置
DE102007042053A1 (de) * 2007-09-05 2009-03-12 Mahle International Gmbh Kolbenmotor
JP4877200B2 (ja) * 2007-11-06 2012-02-15 トヨタ自動車株式会社 内燃機関の制御装置
US8091357B2 (en) * 2008-03-31 2012-01-10 Caterpillar Inc. System for recovering engine exhaust energy
US20110154819A1 (en) * 2008-03-31 2011-06-30 Caterpillar Inc. System for recovering engine exhaust energy
US8407999B2 (en) * 2008-09-30 2013-04-02 The United States Of America, As Represented By The Administrator Of The U.S. Environmental Protection Agency Efficiency turbocharged engine system with bottoming cycle, and method of operation
EP2526274A4 (en) * 2010-01-22 2017-05-17 BorgWarner Inc. Directly communicated turbocharger
US8701409B2 (en) 2010-09-09 2014-04-22 Ford Global Technologies, Llc Method and system for a turbocharged engine
US8601811B2 (en) 2010-09-09 2013-12-10 Ford Global Technologies, Llc Method and system adjusting an exhaust heat recovery valve
US8069663B2 (en) 2010-09-09 2011-12-06 Ford Global Technologies, Llc Method and system for turbocharging an engine
US8479511B2 (en) 2010-09-09 2013-07-09 Ford Global Technologies, Llc Method and system for a turbocharged engine
US8627659B2 (en) * 2011-11-09 2014-01-14 GM Global Technology Operations LLC Engine assembly including exhaust port separation for turbine feed
US8943822B2 (en) * 2012-02-28 2015-02-03 Electro-Motive Diesel, Inc. Engine system having dedicated auxiliary connection to cylinder
US9404427B2 (en) 2012-06-22 2016-08-02 GM Global Technology Operations LLC Engine with dedicated EGR exhaust port and independently deactivatable exhaust valves
US9303597B2 (en) * 2012-06-22 2016-04-05 GM Global Technology Operations LLC Engine with dedicated EGR exhaust port and independent exhaust valve control
JP6028925B2 (ja) * 2013-03-01 2016-11-24 三菱自動車工業株式会社 内燃機関の制御装置
US9624850B2 (en) * 2014-11-10 2017-04-18 Ford Global Technologies, Llc Systems and methods for control of turbine-generator via exhaust valve timing and duration modulation in a split exhaust engine system
US9518506B2 (en) * 2014-11-10 2016-12-13 Ford Global Technologies, Llc Systems and methods for control of turbine-generator via valve deactivation in a split exhaust engine system
FI128154B (sv) * 2016-12-15 2019-11-15 Timo Janhunen Förfarande för att minska förbränningsgaser som blir kvar i en förbränningsmotors cylinder
US10132235B2 (en) * 2016-12-16 2018-11-20 Ford Global Technologies, Llc Systems and methods for a split exhaust engine system
US10138822B2 (en) * 2016-12-16 2018-11-27 Ford Global Technologies, Llc Systems and methods for a split exhaust engine system
US10190507B2 (en) * 2016-12-16 2019-01-29 Ford Global Technologies, Llc Systems and methods for a split exhaust engine system
DE102017209741B3 (de) * 2017-06-09 2018-12-13 Ford Global Technologies, Llc Aufgeladene fremdgezündete Brennkraftmaschine mit Abgasnachbehandlung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
JP6581163B2 (ja) * 2017-10-03 2019-09-25 本田技研工業株式会社 内燃機関

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717684C3 (de) * 1977-04-21 1980-06-26 Audi Nsu Auto Union Ag, 7107 Neckarsulm Abgasleitungsanlage für eine mehrzylindrige Brennkraftmaschine mit einem Abgasturbolader
JPS594533B2 (ja) * 1982-01-07 1984-01-30 マツダ株式会社 タ−ボ過給機付エンジン
GB2185286A (en) * 1986-01-11 1987-07-15 Fleming Thermodynamics Ltd I.C. engine with an exhaust gas driven turbine or positive displacement expander
SE469906B (sv) * 1987-01-14 1993-10-04 Volvo Ab Anordning för styrning av arbetsförloppet i en förbränningskolvmotor
DE3821935A1 (de) * 1988-06-29 1990-02-08 Audi Ag Ventilgesteuerte brennkraftmaschine
SE463429B (sv) * 1989-11-24 1990-11-19 Saab Scania Ab Arrangemang foer turboreglering i en foerbraenningsmotor

Also Published As

Publication number Publication date
SE9202618D0 (sv) 1992-09-11
DE4394610T1 (de) 1994-09-08
SE507030C2 (sv) 1998-03-16
US5417068A (en) 1995-05-23
WO1994007010A1 (en) 1994-03-31

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