FR2843778B1 - Procede de diagnostic d'un dispositif de reglage de turbocompresseur a gaz d'echappement - Google Patents

Procede de diagnostic d'un dispositif de reglage de turbocompresseur a gaz d'echappement

Info

Publication number
FR2843778B1
FR2843778B1 FR0310068A FR0310068A FR2843778B1 FR 2843778 B1 FR2843778 B1 FR 2843778B1 FR 0310068 A FR0310068 A FR 0310068A FR 0310068 A FR0310068 A FR 0310068A FR 2843778 B1 FR2843778 B1 FR 2843778B1
Authority
FR
France
Prior art keywords
diagnosing
exhaust gas
setting device
gas turbocharger
turbocharger setting
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0310068A
Other languages
English (en)
French (fr)
Other versions
FR2843778A1 (fr
Inventor
Dietmar Ellmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2843778A1 publication Critical patent/FR2843778A1/fr
Application granted granted Critical
Publication of FR2843778B1 publication Critical patent/FR2843778B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D41/221—Safety or indicating devices for abnormal conditions relating to the failure of actuators or electrically driven elements
    • 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
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • 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
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
FR0310068A 2002-08-21 2003-08-21 Procede de diagnostic d'un dispositif de reglage de turbocompresseur a gaz d'echappement Expired - Fee Related FR2843778B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10238288A DE10238288B4 (de) 2002-08-21 2002-08-21 Verfahren zur Diagnose eines Abgasturboladerstellers

Publications (2)

Publication Number Publication Date
FR2843778A1 FR2843778A1 (fr) 2004-02-27
FR2843778B1 true FR2843778B1 (fr) 2007-10-19

Family

ID=31197183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0310068A Expired - Fee Related FR2843778B1 (fr) 2002-08-21 2003-08-21 Procede de diagnostic d'un dispositif de reglage de turbocompresseur a gaz d'echappement

Country Status (2)

Country Link
DE (1) DE10238288B4 (de)
FR (1) FR2843778B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030764A1 (de) * 2004-06-25 2006-01-19 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
DE102005012942B4 (de) 2005-03-21 2018-12-13 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102006008855A1 (de) * 2006-02-25 2007-09-13 Dr.Ing.H.C. F. Porsche Ag Bauteileschutz-Strategie bei einem aufgeladenen Verbrennungsmotor
FR2898642B1 (fr) * 2006-03-14 2008-05-16 Renault Sas Procede de commande d'un moteur suralimente comportant un diagnostic de regulation
JP4743045B2 (ja) 2006-08-28 2011-08-10 マツダ株式会社 エンジンの過給装置
DE102021212114A1 (de) 2021-10-27 2023-04-27 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren und Vorrichtung zum Plausibilisieren einer Position einer Abgasklappe in einem Motorsystem mit einem Verbrennungsmotor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152927A (ja) * 1984-12-26 1986-07-11 Hino Motors Ltd タ−ボチヤ−ジヤの過給状態診断装置
JPH0323320A (ja) * 1989-06-20 1991-01-31 Mitsubishi Motors Corp ターボチャージャ付き内燃機関の自己診断装置
DE19602265A1 (de) * 1996-01-23 1997-07-24 Bayerische Motoren Werke Ag Elektronische Regelung für eine aufgeladene Brennkraftmaschine
US6298718B1 (en) * 2000-03-08 2001-10-09 Cummins Engine Company, Inc. Turbocharger compressor diagnostic system
JP3797067B2 (ja) * 2000-06-27 2006-07-12 トヨタ自動車株式会社 内燃機関の故障診断装置
DE10118675C1 (de) * 2001-04-14 2002-05-29 Audi Ag Verfahren und Vorrichtung zur Funktionsprüfung eines Bypasselements

Also Published As

Publication number Publication date
FR2843778A1 (fr) 2004-02-27
DE10238288A1 (de) 2004-03-11
DE10238288B4 (de) 2007-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100430