DE602007003788D1 - Vorrichtung und Verfahren zur Feststellung einer Panne in einem Luftaufladungssystem eines Motors - Google Patents

Vorrichtung und Verfahren zur Feststellung einer Panne in einem Luftaufladungssystem eines Motors

Info

Publication number
DE602007003788D1
DE602007003788D1 DE602007003788T DE602007003788T DE602007003788D1 DE 602007003788 D1 DE602007003788 D1 DE 602007003788D1 DE 602007003788 T DE602007003788 T DE 602007003788T DE 602007003788 T DE602007003788 T DE 602007003788T DE 602007003788 D1 DE602007003788 D1 DE 602007003788D1
Authority
DE
Germany
Prior art keywords
engine
detecting
variation
glitch
failure
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.)
Active
Application number
DE602007003788T
Other languages
English (en)
Inventor
Clement Petit
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Publication of DE602007003788D1 publication Critical patent/DE602007003788D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/16—Other safety measures for, or other control of, pumps
    • 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
    • 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
    • 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
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Engines (AREA)
  • Motor Or Generator Cooling System (AREA)
DE602007003788T 2006-09-06 2007-07-02 Vorrichtung und Verfahren zur Feststellung einer Panne in einem Luftaufladungssystem eines Motors Active DE602007003788D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0607804A FR2905418B1 (fr) 2006-09-06 2006-09-06 Dispositif et procede de detection d'une avarie dans un systeme de suralimentation en air d'un moteur

Publications (1)

Publication Number Publication Date
DE602007003788D1 true DE602007003788D1 (de) 2010-01-28

Family

ID=38003464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007003788T Active DE602007003788D1 (de) 2006-09-06 2007-07-02 Vorrichtung und Verfahren zur Feststellung einer Panne in einem Luftaufladungssystem eines Motors

Country Status (4)

Country Link
EP (1) EP1903203B1 (de)
AT (1) ATE452286T1 (de)
DE (1) DE602007003788D1 (de)
FR (1) FR2905418B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9410475B2 (en) * 2014-06-09 2016-08-09 Ford Global Technologies, Llc System and method for determining turbine degradation and mitigating turbine degradation in a variable geometry turbocharger
FR3080152B1 (fr) * 2018-04-11 2020-03-27 Psa Automobiles Sa Procede de detection d’une defaillance de mecanisme de geometrie variable dans un turbocompresseur de moteur thermique
FR3081550B1 (fr) * 2018-05-28 2020-06-26 Psa Automobiles Sa Procede de diagnostic de fonctionnement d'un turbocompresseur adapte a la gravite de la defaillance
CN112943465B (zh) * 2019-12-11 2023-01-06 联合汽车电子有限公司 用于废气涡轮增压器的故障诊断方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07208230A (ja) * 1994-01-27 1995-08-08 Daihatsu Motor Co Ltd エンジンの過給圧制御方法
DE19625887A1 (de) * 1996-06-27 1998-01-02 Bayerische Motoren Werke Ag Turboaufgeladene Brennkraftmaschine mit einer Fehlererkennungseinrichtung
JP3818118B2 (ja) * 2001-10-11 2006-09-06 三菱ふそうトラック・バス株式会社 可変容量過給機の故障診断装置
DE102004030764A1 (de) * 2004-06-25 2006-01-19 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine

Also Published As

Publication number Publication date
FR2905418A1 (fr) 2008-03-07
ATE452286T1 (de) 2010-01-15
FR2905418B1 (fr) 2008-10-31
EP1903203B1 (de) 2009-12-16
EP1903203A1 (de) 2008-03-26

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Legal Events

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8364 No opposition during term of opposition