ITRM990527A0 - Procedimento per il controllo del funzionamento di un turbocompressore a gas di scarico con turbina a geometria variabile. - Google Patents

Procedimento per il controllo del funzionamento di un turbocompressore a gas di scarico con turbina a geometria variabile.

Info

Publication number
ITRM990527A0
ITRM990527A0 IT1999RM000527A ITRM990527A ITRM990527A0 IT RM990527 A0 ITRM990527 A0 IT RM990527A0 IT 1999RM000527 A IT1999RM000527 A IT 1999RM000527A IT RM990527 A ITRM990527 A IT RM990527A IT RM990527 A0 ITRM990527 A0 IT RM990527A0
Authority
IT
Italy
Prior art keywords
checking
procedure
exhaust gas
gas turbocharger
variable geometry
Prior art date
Application number
IT1999RM000527A
Other languages
English (en)
Inventor
Erwin Schmidt
Siegfried Sumser
Martin Honold
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 ITRM990527A0 publication Critical patent/ITRM990527A0/it
Publication of ITRM990527A1 publication Critical patent/ITRM990527A1/it
Application granted granted Critical
Publication of IT1309045B1 publication Critical patent/IT1309045B1/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
    • 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
    • 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)
  • Testing Of Engines (AREA)
IT1999RM000527A 1998-08-20 1999-08-18 Procedimento per il controllo del funzionamento di un turbocompressore a gas di scarico con turbina a geometria variabile. IT1309045B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19837834A DE19837834B4 (de) 1998-08-20 1998-08-20 Verfahren zur Funktionsüberprüfung eines Abgasturboladers mit variabler Turbinengeometrie

Publications (3)

Publication Number Publication Date
ITRM990527A0 true ITRM990527A0 (it) 1999-08-18
ITRM990527A1 ITRM990527A1 (it) 2001-02-19
IT1309045B1 IT1309045B1 (it) 2002-01-16

Family

ID=7878171

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000527A IT1309045B1 (it) 1998-08-20 1999-08-18 Procedimento per il controllo del funzionamento di un turbocompressore a gas di scarico con turbina a geometria variabile.

Country Status (4)

Country Link
US (1) US6250145B1 (it)
DE (1) DE19837834B4 (it)
FR (1) FR2782538B1 (it)
IT (1) IT1309045B1 (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10134543B4 (de) * 2001-07-16 2006-04-06 Siemens Ag Verfahren zur Erkennung von Fehlern an einem Abgasturbolader
DE10140121A1 (de) * 2001-08-16 2003-03-06 Daimler Chrysler Ag Verfahren und Vorrichtung zur Diagnose eines Abgasturboladers für eine Brennkraftmaschine
US6698203B2 (en) 2002-03-19 2004-03-02 Cummins, Inc. System for estimating absolute boost pressure in a turbocharged internal combustion engine
US6539714B1 (en) 2002-03-19 2003-04-01 Cummins, Inc. System for estimating turbocharger rotational speed
US6619261B1 (en) 2002-03-21 2003-09-16 Cummins, Inc. System for controlling an operating condition of an internal combustion engine
ATE323222T1 (de) * 2002-12-03 2006-04-15 Krause Johann A Maschf Verfahren zum prüfen von abgasturboladern
DE10300357A1 (de) * 2002-12-03 2004-06-24 Johann A. Krause Maschinenfabrik Gmbh Verfahren zum Prüfen von Abgasturboladern
SE525932C2 (sv) * 2003-11-27 2005-05-31 Volvo Lastvagnar Ab Förfarande vid bromsning med en förbränningsmotor med variabelt turboaggregat
JP2005188479A (ja) * 2003-12-26 2005-07-14 Toyota Motor Corp エンジンシステムの異常判定装置
US7127892B2 (en) * 2004-08-13 2006-10-31 Cummins, Inc. Techniques for determining turbocharger speed
DE102004051837B4 (de) * 2004-10-25 2006-11-09 Siemens Ag Verfahren und Vorrichtungen zum Steuern und zum Diagnostizieren eines Abgasturboladers
US7278302B2 (en) * 2005-03-02 2007-10-09 Johann A. Krause Maschinenfabrik GmbH Method for the testing of exhaust gas turbochargers
US7428839B2 (en) * 2006-07-17 2008-09-30 Honeywell International, Inc. Method for calibrating a turbocharger
DE102007005522A1 (de) * 2007-02-03 2008-08-07 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Testen eines Turbomotors
DE102007017823B4 (de) 2007-04-16 2019-10-02 Continental Automotive Gmbh Turbolader mit einer Einrichtung zum Feststellen einer Fehlfunktion des Turboladers und ein Verfahren zum Feststellen einer solchen Fehlfunktion
US20090076716A1 (en) * 2007-09-19 2009-03-19 Detroit Diesel Corporation Characteristic number method for engine real-time diagnostics application
US20090133399A1 (en) * 2007-11-27 2009-05-28 Caterpillar Inc. Turbocharger system implementing real time speed limiting
DE102008005121A1 (de) * 2008-01-18 2009-07-23 Continental Automotive Gmbh Verfahren zum Einstellen eines vorbestimmten Durchsatzes bei einer variablen Turbinengeometrie eines Turboladers
DE102008054764A1 (de) * 2008-12-16 2010-07-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Diagnose eines pneumatischen Schubumluftventils einer Aufladevorrichtung eines Verbrennungsmotors
DE102008054917A1 (de) * 2008-12-18 2010-07-01 Ford Global Technologies, LLC, Dearborn Verfahren und Anordnung zur Erkennung einer blockierten Schaufelverstellung bei einem Turbolader mit variabler Geometrie
DE102011003108B4 (de) * 2011-01-25 2015-06-11 Continental Automotive Gmbh Überprüfung einer Abgasklappe
JP2020051404A (ja) * 2018-09-28 2020-04-02 いすゞ自動車株式会社 内燃機関の診断装置
CN110261127B (zh) * 2019-07-11 2020-04-21 西南交通大学 发动机变截面涡轮增压器积碳卡死在线检测方法
CN113266461B (zh) * 2021-06-08 2022-06-07 湖南道依茨动力有限公司 故障检测方法、控制装置、涡轮增压器和发动机系统
CN113266460B (zh) * 2021-06-08 2022-06-07 湖南道依茨动力有限公司 异常监控方法、控制装置、涡轮增压器和发动机系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE314576C (it) *
DE2314576A1 (de) * 1972-03-24 1973-10-04 Hak Systems Inc Vorrichtung zur feststellung von fehlern fuer eine brennkraftmaschine
DE2709667C2 (de) * 1977-03-05 1985-09-19 Daimler-Benz Ag, 7000 Stuttgart Sicherheits- und Überwachungsvorrichtung für eine Einspritzbrennkraftmaschine mit Aufladung durch einen Abgasturbolader
US4594668A (en) * 1983-02-16 1986-06-10 Allied Corporation Turbocharger control system
US4953110A (en) * 1988-06-07 1990-08-28 Globe Turbocharger Specialties, Inc. Turbocharger control system
US5191789A (en) * 1990-11-27 1993-03-09 Japan Electronic Control Systems Co., Ltd. Method and system for detecting intake air flow rate in internal combustion engine coupled with supercharger
WO1993012332A1 (en) * 1991-12-19 1993-06-24 Caterpillar Inc. Method for diagnosing an engine using computer based models
DE19543190C2 (de) 1995-11-20 1998-01-29 Daimler Benz Ag Motorbremse für eine aufgeladene Brennkraftmaschine
US5913239A (en) * 1997-06-17 1999-06-15 Cummins Engine Company, Inc. Mass flow measurement device

Also Published As

Publication number Publication date
IT1309045B1 (it) 2002-01-16
US6250145B1 (en) 2001-06-26
FR2782538A1 (fr) 2000-02-25
DE19837834A1 (de) 2000-02-24
ITRM990527A1 (it) 2001-02-19
FR2782538B1 (fr) 2005-04-15
DE19837834B4 (de) 2005-12-15

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