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ITRM910599A1 - Procedimento per il controllo della pressione di alimentazione in un motore a combustione interna alimentato per mezzo di un turbocompressore a gas di scarico con geometria di turbina - Google Patents

Procedimento per il controllo della pressione di alimentazione in un motore a combustione interna alimentato per mezzo di un turbocompressore a gas di scarico con geometria di turbina

Info

Publication number
ITRM910599A1
ITRM910599A1 IT000599A ITRM910599A ITRM910599A1 IT RM910599 A1 ITRM910599 A1 IT RM910599A1 IT 000599 A IT000599 A IT 000599A IT RM910599 A ITRM910599 A IT RM910599A IT RM910599 A1 ITRM910599 A1 IT RM910599A1
Authority
IT
Italy
Prior art keywords
checking
procedure
combustion engine
internal combustion
supply pressure
Prior art date
Application number
IT000599A
Other languages
English (en)
Inventor
Horst Hanauer
Michael Kuhn
Original Assignee
Daimler Benz 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 Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM910599A0 publication Critical patent/ITRM910599A0/it
Publication of ITRM910599A1 publication Critical patent/ITRM910599A1/it
Application granted granted Critical
Publication of IT1249831B publication Critical patent/IT1249831B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1448—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an exhaust gas pressure
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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)
ITRM910599A 1990-08-16 1991-08-05 Procedimento per il controllo della pressione di alimentazione in un motore a combustione interna alimentato per mezzo di un turbocompressore a gas di scarico con geometria di turbina IT1249831B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4025901A DE4025901C1 (it) 1990-08-16 1990-08-16

Publications (3)

Publication Number Publication Date
ITRM910599A0 ITRM910599A0 (it) 1991-08-05
ITRM910599A1 true ITRM910599A1 (it) 1993-02-05
IT1249831B IT1249831B (it) 1995-03-28

Family

ID=6412326

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910599A IT1249831B (it) 1990-08-16 1991-08-05 Procedimento per il controllo della pressione di alimentazione in un motore a combustione interna alimentato per mezzo di un turbocompressore a gas di scarico con geometria di turbina

Country Status (6)

Country Link
US (1) US5174119A (it)
JP (1) JPH04262022A (it)
DE (1) DE4025901C1 (it)
FR (1) FR2665928B1 (it)
GB (1) GB2251461B (it)
IT (1) IT1249831B (it)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4219791C2 (de) * 1992-06-17 2002-07-11 Bosch Gmbh Robert System zur Regelung der Aufladung einer Brennkraftmaschine
GB9323340D0 (en) * 1993-11-11 1994-01-05 Allied Signal Ltd Turbochargers for internal combustion engines
DE19531871C1 (de) * 1995-08-30 1996-11-21 Daimler Benz Ag Verfahren zur Regelung des Ladedrucks bei einer mittels eines Abgasturboladers mit verstellbarer Turbinengeometrie aufgeladenen Brennkraftmaschine
DE19608630A1 (de) * 1996-03-06 1997-09-11 Bosch Gmbh Robert Verfahren und Anordnung zum Steuern oder Regeln der Leistung einer aufladbaren Brennkraftmaschine
US5873248A (en) * 1996-06-21 1999-02-23 Caterpillar Inc. Turbocharger control system
DE19715236B4 (de) * 1997-04-12 2005-03-03 Daimlerchrysler Ag Verfahren zur Steuerung des Ladeluftmassenstroms einer Brennkraftmaschine mit einem Abgasturbolader mit verstellbarer Turbinengeometrie
DE19715237A1 (de) * 1997-04-12 1998-10-15 Daimler Benz Ag Verfahren zur Steuerung bzw. Regelung des Ladeluftmassenstroms einer Brennkraftmaschine mit einem Abgasturbolader mit verstellbarer Turbinengeometrie
DE19719630C2 (de) * 1997-05-09 1999-02-25 Daimler Benz Ag Verfahren zur Regelung eines aufgeladenen Verbrennungsmotors und Vorrichtung zur Durchführung des Verfahrens
DE19728352C1 (de) * 1997-07-03 1998-08-20 Daimler Benz Ag Verfahren zur Regelung der Aufladung einer Brennkraftmaschine mit einem Abgasturbolader mit verstellbarer Turbinengeometrie
GB9720430D0 (en) * 1997-09-26 1997-11-26 Lucas Ind Plc Control method
DE19804466C2 (de) * 1998-02-05 2000-04-27 Daimler Chrysler Ag Verfahren zur Steuerung eines Abgasturboladers mit variabler Turbinengeometrie
DE19813944A1 (de) * 1998-03-28 1999-09-30 Daimler Chrysler Ag Brennkraftmaschine mit VTG-Lader und Verfahren zum Betrieb einer mittels VTG-Laders aufgeladenen Brennkraftmaschine
DE19844212C1 (de) * 1998-09-26 1999-05-27 Daimler Chrysler Ag Regelungsverfahren für eine aufgeladene Brennkraftmaschine
DE19844213C1 (de) * 1998-09-26 1999-05-27 Daimler Chrysler Ag Verfahren zur Regelung oder Steuerung einer aufgeladenen Brennkraftmaschine
DE19844214C1 (de) * 1998-09-26 1999-05-27 Daimler Chrysler Ag Verfahren zur Regelung oder Steuerung einer aufgeladenen Brennkraftmaschine
DE19935901B4 (de) * 1999-07-30 2012-02-23 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung einer Brennkraftmaschine
DE19960166A1 (de) * 1999-12-14 2001-06-21 Fev Motorentech Gmbh Verfahren zur Regelung des Ladedrucks an einer Kolbenbrennkraftmaschine mit Turbolader
DE10010978B4 (de) * 2000-03-07 2005-03-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung des Ladedrucks einer Brennkraftmaschine
US6830121B1 (en) * 2001-10-10 2004-12-14 Robert E. Johnson Fuel economizer system
US6705285B2 (en) 2001-10-31 2004-03-16 Daimlerchrysler Corporation Air flow target determination
DE10232326A1 (de) * 2002-07-17 2004-02-05 Daimlerchrysler Ag Verfahren zum Betreiben eines Verbrennungsmotors mit einem Turbolader
FR2882576B1 (fr) * 2005-02-28 2007-05-25 Renault Sas Procede de regulation optimise en phase transitoire dans un turbocompresseur
JP4365342B2 (ja) * 2005-04-08 2009-11-18 トヨタ自動車株式会社 ターボチャージャの異常判定装置
DE102005060671A1 (de) * 2005-12-19 2007-06-28 Robert Bosch Gmbh Verfahren zum Betrieb einer Brennkraftmaschine
DE102006003539B3 (de) * 2006-01-24 2007-04-12 Dr.Ing.H.C. F. Porsche Ag Verfahren und Steuergerät eines Turboladers mit variablem Turbinenströmungsquerschnitt
DE102006009864A1 (de) 2006-03-03 2007-09-06 Dr.Ing.H.C. F. Porsche Ag Verfahren und Steuergerät zur Einstellung eines Turbinenströmungsquerschnitts eines Turboladers
DE102006019255A1 (de) * 2006-04-26 2007-10-31 Dr.Ing.H.C. F. Porsche Ag Verfahren und Steuergerät zum Einstellen eines variablen Turbolader-Turbinenströmungsquerschnitts
CN101082318B (zh) 2006-05-31 2011-09-21 卡特彼勒公司 涡轮增压器控制系统
FR2905408B1 (fr) * 2006-08-29 2012-02-03 Renault Sas Procede de commande pour moteur suralimente
DE102008048679B4 (de) * 2008-09-24 2017-07-06 Audi Ag Verfahren zur Steuerung und/oder Regelung eines Ladedruckes eines Abgasturboladers sowie eine Brennkraftmaschine
DE102008063935A1 (de) 2008-12-19 2010-06-24 Volkswagen Ag Verfahren zum Betreiben einer Brennkraftmaschine mit einem Abgasturbolader
FR2953253B1 (fr) * 2009-12-02 2012-12-14 Renault Sa Procede de controle d'une suralimentation a deux etages de turbocompresseurs a geometrie fixe avec estimateur dynamique et limitation de la pression avant turbine
EP2772629B1 (en) * 2011-10-24 2017-08-09 Toyota Jidosha Kabushiki Kaisha Control device for diesel engine equipped with turbocharger
US9482147B2 (en) 2013-05-22 2016-11-01 GM Global Technology Operations LLC Method and apparatus to operate internal combustion engine employing an intake air compressor
US9909490B2 (en) * 2016-03-24 2018-03-06 Ford Global Technologies, Llc Methods and systems for boost control
DE102017107297A1 (de) 2017-04-05 2018-10-11 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer Verbrennungskraftmaschine mit einem Abgasturbolader mit variabler Turbinengeometrie unter Berücksichtigung des Abgasgegendrucks
DE102018206295A1 (de) * 2018-04-24 2019-10-24 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer mit Gas betriebenen Brennkraftmaschine mit VTG-Lader

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944786A (en) * 1953-10-15 1960-07-12 Thompson Ramo Wooldridge Inc Super and subsonic vaneless nozzle
SE7801452L (sv) * 1977-05-04 1978-11-05 Wallace Murray Corp Forfarande for drivning av en turbin
JPS58176417A (ja) * 1982-04-08 1983-10-15 Mitsubishi Motors Corp タ−ボ過給機の可変ノズル制御装置
JPS59148972A (ja) * 1983-02-15 1984-08-25 Matsushita Electric Works Ltd 栄養摂取量計
JPS6056127A (ja) * 1983-09-06 1985-04-01 Nissan Motor Co Ltd 可変容量タ−ボチヤ−ジヤの制御装置
JPS60178931A (ja) * 1984-02-24 1985-09-12 Nissan Motor Co Ltd 排気タ−ボチヤ−ジヤの過給圧制御装置
DE3507095A1 (de) * 1984-02-29 1985-09-12 Nissan Motor Co., Ltd., Yokohama, Kanagawa Steuerung fuer einen turbolader mit variabler geometrie
JPS60212626A (ja) * 1984-04-06 1985-10-24 Nissan Motor Co Ltd 可変容量タ−ボチヤ−ジヤ−の制御装置
US4691521A (en) * 1984-04-25 1987-09-08 Nissan Motor Co., Ltd. Supercharger pressure control system for internal combustion engine with turbocharger
JPH0791997B2 (ja) * 1984-11-20 1995-10-09 三菱自動車工業株式会社 タ−ボ過給機の可変ノズル制御装置
JPS61155624A (ja) * 1984-12-27 1986-07-15 Nissan Motor Co Ltd タ−ボチャ−ジャの過給圧制御装置
JPS61164042A (ja) * 1985-01-16 1986-07-24 Nissan Motor Co Ltd タ−ボチヤ−ジヤの過給圧制御装置
US4838020A (en) * 1985-10-24 1989-06-13 Mitsubishi Denki Kabushiki Kaisha Turbocompressor system and method for controlling the same
JPS62182437A (ja) * 1986-02-05 1987-08-10 Toyota Motor Corp 可変ノズル付過給機の制御方法
JPS62182438A (ja) * 1986-02-06 1987-08-10 Toyota Motor Corp 可変ノズル付過給機
JPS62210222A (ja) * 1986-03-11 1987-09-16 Toyota Motor Corp 可変ノズル付過給機の制御方法
DE3624248A1 (de) * 1986-07-18 1988-01-28 Daimler Benz Ag Verfahren zur ladedruckabhaengigen steuerung des turbinenleitapparates des turboladers einer brennkraftmaschine
JPS6348929U (it) * 1986-09-19 1988-04-02
JPS63159619A (ja) * 1986-12-22 1988-07-02 Isuzu Motors Ltd 可変容量型過給機の制御装置
JPH0610423B2 (ja) * 1987-12-29 1994-02-09 本田技研工業株式会社 内燃エンジンの過給圧の制御方法

Also Published As

Publication number Publication date
JPH04262022A (ja) 1992-09-17
GB2251461A (en) 1992-07-08
US5174119A (en) 1992-12-29
DE4025901C1 (it) 1992-01-30
IT1249831B (it) 1995-03-28
FR2665928A1 (fr) 1992-02-21
FR2665928B1 (fr) 1993-05-28
GB2251461B (en) 1994-04-27
GB9116747D0 (en) 1991-09-18
ITRM910599A0 (it) 1991-08-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828