WO2008125571A3 - Turbolader, turboaufgeladene brennkraftmaschine, verfahren und verwendung - Google Patents

Turbolader, turboaufgeladene brennkraftmaschine, verfahren und verwendung Download PDF

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Publication number
WO2008125571A3
WO2008125571A3 PCT/EP2008/054299 EP2008054299W WO2008125571A3 WO 2008125571 A3 WO2008125571 A3 WO 2008125571A3 EP 2008054299 W EP2008054299 W EP 2008054299W WO 2008125571 A3 WO2008125571 A3 WO 2008125571A3
Authority
WO
WIPO (PCT)
Prior art keywords
fresh air
compressor
combustion engine
internal combustion
turbocharger
Prior art date
Application number
PCT/EP2008/054299
Other languages
English (en)
French (fr)
Other versions
WO2008125571A2 (de
Inventor
Francis Heyes
Norbert Huber
Achim Koch
Georg Mehne
Gerhard Schopp
Markus Teiner
Original Assignee
Napier Turbochargers Ltd
Continental Automotive Gmbh
Francis Heyes
Norbert Huber
Achim Koch
Georg Mehne
Gerhard Schopp
Markus Teiner
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 Napier Turbochargers Ltd, Continental Automotive Gmbh, Francis Heyes, Norbert Huber, Achim Koch, Georg Mehne, Gerhard Schopp, Markus Teiner filed Critical Napier Turbochargers Ltd
Publication of WO2008125571A2 publication Critical patent/WO2008125571A2/de
Publication of WO2008125571A3 publication Critical patent/WO2008125571A3/de

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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/004—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust drives arranged in series
    • 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
    • F02B37/013—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in series
    • 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
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/162—Control of the pumps by bypassing charging air by bypassing, e.g. partially, intake air from pump inlet to pump outlet
    • 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
    • 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
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0283—Throttle in the form of an expander
    • 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)

Abstract

Die Erfindung betrifft einen Turbolader für eine turboaufladbare Brennkraftmaschine (30), mit mindestens einem Frischlufteinlass zum Ansaugen von Frischluft, mit mindestens einem Verdichter zum Verdichten der angesaugten Frischluft, der in Strömungsrichtung der Frischluft hinter dem Frischlufteinlass angeordnet ist, mit mindestens einem Frischluftauslass, der in Strömungsrichtung hinter dem Verdichter angeordnet ist und über den im Verdichter verdichtete Frischluft einer Lufteinlassseite der Brennkraftmaschine (30) zuführbar ist, mit mindestens einer Bypasseinrichtung zur Überbrückung mindestens eines Verdichters, welche dazu ausgelegt ist, im Betrieb zumindest einen Teil der zugeführten Frischluft an dem Verdichter vorbeizuleiten. Die Erfindung betrifft ferner eine solche Brennkraftmaschine (30), ein Verfahren zum Betreiben eines solchen Turboladers sowie eine Verwendung.
PCT/EP2008/054299 2007-04-16 2008-04-09 Turbolader, turboaufgeladene brennkraftmaschine, verfahren und verwendung WO2008125571A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007017828.1 2007-04-16
DE102007017828A DE102007017828A1 (de) 2007-04-16 2007-04-16 Turbolader, turboaufgeladene Brennkraftmaschine, Verfahren und Verwendung

Publications (2)

Publication Number Publication Date
WO2008125571A2 WO2008125571A2 (de) 2008-10-23
WO2008125571A3 true WO2008125571A3 (de) 2009-04-16

Family

ID=39674770

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/054299 WO2008125571A2 (de) 2007-04-16 2008-04-09 Turbolader, turboaufgeladene brennkraftmaschine, verfahren und verwendung

Country Status (2)

Country Link
DE (1) DE102007017828A1 (de)
WO (1) WO2008125571A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505836B1 (de) * 2009-01-19 2011-05-15 Avl List Gmbh Verfahren zum betreiben einer brennkraftmaschine
JP2012516960A (ja) * 2009-02-03 2012-07-26 ゲーエー ジェンバッハー ゲーエムベーハー アンド コー オーハーゲー 内燃機関
FR2947867A3 (fr) * 2009-07-09 2011-01-14 Renault Sa Moteur a combustion interne pour vehicule automobile suralimente par deux turbocompresseurs
FR2950392B1 (fr) * 2009-09-22 2011-12-09 Peugeot Citroen Automobiles Sa Circuit d'admission d'un moteur a combustion et moteur equipe d'un tel circuit
JP6191526B2 (ja) * 2014-03-28 2017-09-06 マツダ株式会社 ターボ過給機付エンジンの制御装置
EP3045790A1 (de) * 2015-01-15 2016-07-20 MANN+HUMMEL GmbH Fluidsteuerungsvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006024577A1 (de) * 2004-09-01 2006-03-09 Robert Bosch Gmbh Verfahren und vorrichtung zur steuerung oder regelung des ladedrucks einer brennkraftmaschine mit einem verdichter

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DE1451898A1 (de) * 1964-10-22 1969-07-31 Daimler Benz Ag Brennkraftmaschine mit Abgasturbine und von dieser angetriebenem Ladegeblaese
FR2370863A1 (fr) * 1976-11-12 1978-06-09 Inst Francais Du Petrole Methode et dispositif pour ameliorer le fonctionnement d'un moteur equipe d'un turbocompresseur
JPS5716232A (en) * 1980-07-01 1982-01-27 Toyota Motor Corp Air by-pass system for engine with supercharger
JPS6090935A (ja) * 1983-10-24 1985-05-22 Nippon Denso Co Ltd 過給機付内燃機関のアイドル回転数制御装置
JPS6189930A (ja) * 1984-10-09 1986-05-08 Mazda Motor Corp 排気タ−ボ過給機付エンジンの過給圧制御装置
JPS6189829A (ja) * 1984-10-09 1986-05-08 Toyoda Boshoku Kk 繊維強化樹脂構造体の製造方法
DE3529280C1 (de) * 1985-08-16 1986-08-21 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zur Erhoehung der Drehzahl eines Abgasturboladers an einer Brennkraftmaschine
JPS62113828A (ja) * 1985-11-14 1987-05-25 Nissan Motor Co Ltd タ−ボ過給機付エンジンの過給圧制御装置
US5873248A (en) * 1996-06-21 1999-02-23 Caterpillar Inc. Turbocharger control system
DE19824476B4 (de) * 1998-05-30 2005-09-01 Daimlerchrysler Ag Otto-Brennkraftmaschine mit einem Abgasturbolader und Verfahren zum Betrieb einer solchen Brennkraftmaschine
DE10015291A1 (de) * 2000-03-28 2001-10-04 Daimler Chrysler Ag Mehrzylindrige Hubkolbenbrennkraftmaschine
DE10156839A1 (de) * 2001-11-20 2003-06-12 Schatz Thermo Engineering Verfahren zum Ladungswechsel bei einem Verbrennungsmotor der Kolbenbauart und zur Durchführung des Verfahrens geeignetes Ladungswechselsystem
DE10235531A1 (de) * 2002-08-03 2004-02-19 Daimlerchrysler Ag Verfahren zur Ladedruckregelung eines Verbrennungsmotors
DE10235528A1 (de) * 2002-08-03 2004-02-12 Daimlerchrysler Ag Abgassystem für eine Brennkraftmaschine
JP4258388B2 (ja) * 2004-01-29 2009-04-30 トヨタ自動車株式会社 内燃機関及び内燃機関の運転制御装置
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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006024577A1 (de) * 2004-09-01 2006-03-09 Robert Bosch Gmbh Verfahren und vorrichtung zur steuerung oder regelung des ladedrucks einer brennkraftmaschine mit einem verdichter

Also Published As

Publication number Publication date
DE102007017828A1 (de) 2008-10-23
WO2008125571A2 (de) 2008-10-23

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