WO2006074497A3 - Procede pour faire fonctionner un moteur a combustion interne - Google Patents

Procede pour faire fonctionner un moteur a combustion interne Download PDF

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Publication number
WO2006074497A3
WO2006074497A3 PCT/AT2006/000021 AT2006000021W WO2006074497A3 WO 2006074497 A3 WO2006074497 A3 WO 2006074497A3 AT 2006000021 W AT2006000021 W AT 2006000021W WO 2006074497 A3 WO2006074497 A3 WO 2006074497A3
Authority
WO
WIPO (PCT)
Prior art keywords
brake valve
internal combustion
brake
combustion engine
engine
Prior art date
Application number
PCT/AT2006/000021
Other languages
German (de)
English (en)
Other versions
WO2006074497A2 (fr
Inventor
Eduard Unger
Horst Schaffer
Gregor Schnoell
Hans Felix Seitz
Gabor Hrauda
Original Assignee
Avl List Gmbh
Eduard Unger
Horst Schaffer
Gregor Schnoell
Hans Felix Seitz
Gabor Hrauda
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
Priority claimed from AT712005A external-priority patent/AT501295B8/de
Priority claimed from AT802005A external-priority patent/AT501335B1/de
Application filed by Avl List Gmbh, Eduard Unger, Horst Schaffer, Gregor Schnoell, Hans Felix Seitz, Gabor Hrauda filed Critical Avl List Gmbh
Priority to DE112006000194.9T priority Critical patent/DE112006000194B4/de
Publication of WO2006074497A2 publication Critical patent/WO2006074497A2/fr
Publication of WO2006074497A3 publication Critical patent/WO2006074497A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2760/00—Control of valve gear to facilitate reversing, starting, braking of four stroke engines
    • F01L2760/003—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake
    • F01L2760/004—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake whereby braking is exclusively produced by compression in the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values
    • 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
    • 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

Abstract

L'invention concerne un procédé pour faire fonctionner un moteur à combustion interne, notamment un moteur à plusieurs cylindres doté d'un dispositif de frein moteur, au moins une soupape de freinage étant montée par cylindre, de préférence en plus des soupapes d'admission et d'échappement. La soupape de freinage, qui débouche dans un contenant sous pression commun (ligne de freinage), s'ouvre au moins une fois avant, au début et/ou pendant la phase de compression du cylindre lorsque le frein moteur est en fonctionnement. L'invention vise à réguler la puissance de freinage le plus simplement possible. A cet effet, la puissance de freinage du dispositif de frein moteur est commandée par la variation de la distribution de la soupape de freinage, de préférence de son moment de fermeture.
PCT/AT2006/000021 2005-01-17 2006-01-17 Procede pour faire fonctionner un moteur a combustion interne WO2006074497A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112006000194.9T DE112006000194B4 (de) 2005-01-17 2006-01-17 Verfahren und Steuerungseinrichtung zum Betreiben einer Brennkraftmaschine

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AT712005A AT501295B8 (de) 2005-01-17 2005-01-17 Verfahren zum betreiben einer brennkraftmaschine
ATA71/2005 2005-01-17
ATA80/2005 2005-01-19
AT802005A AT501335B1 (de) 2005-01-19 2005-01-19 Ventilbetätigungseinrichtung
ATA258/2005 2005-02-17
AT2582005 2005-02-17

Publications (2)

Publication Number Publication Date
WO2006074497A2 WO2006074497A2 (fr) 2006-07-20
WO2006074497A3 true WO2006074497A3 (fr) 2006-09-28

Family

ID=36228774

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2006/000021 WO2006074497A2 (fr) 2005-01-17 2006-01-17 Procede pour faire fonctionner un moteur a combustion interne

Country Status (2)

Country Link
DE (1) DE112006000194B4 (fr)
WO (1) WO2006074497A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112007002825A5 (de) * 2006-11-22 2009-10-01 Avl List Gmbh Verfahren zur Regeneration zumindest einer Abgasnachbehandlungseinrichtung
DE102007027968A1 (de) * 2007-06-19 2009-01-02 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren und Vorrichtung zum Steigern der Motorbremsleistung einer Hubkolben-Verbrennungsmaschine eines Fahrzeugs, insbesondere eines Motors in Dieselausführung
DE102008008723B4 (de) 2008-02-12 2013-07-11 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren und Vorrichtung zum Erzeugen von Druckluft und zum Einblasen derselben bei einer Verbrennungskraftmaschine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502650A1 (de) * 1975-01-23 1976-07-29 Kloeckner Humboldt Deutz Ag Ventilgesteuerte hubkolben-brennkraftmaschine
DE3117143A1 (de) * 1981-04-30 1982-11-11 Heinz 7128 Lauffen Denz "verfahren und vorrichtung zum betrieb eines kraftfahrzeuges"
DE3428626A1 (de) * 1984-08-03 1986-02-13 Daimler-Benz Ag, 7000 Stuttgart Viertakt-brennkraftmaschine
US4981119A (en) * 1989-01-12 1991-01-01 Man Nutzfahrzeuge Aktiengesellschaft Method of increasing the exhaust braking power of an internal combustion engine
DE4125831A1 (de) * 1991-08-03 1992-10-15 Daimler Benz Ag Motorbremse
DE4309860C1 (de) * 1993-03-26 1994-06-09 Daimler Benz Ag Vorrichtung zur Steuerung von in einem Zylinder einer Brennkraftmaschine komprimierter Luft
AT4963U1 (de) * 2000-09-12 2002-01-25 Avl List Gmbh Mehrzylinderbrennkraftmaschine mit einer motorbremseinrichtung
AT6341U1 (de) * 2002-07-26 2003-08-25 Avl List Gmbh Verfahren zum betrieb einer mehrzylinder-brennkraftmaschine
DE102005033163A1 (de) * 2004-07-16 2006-02-09 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE199773C (fr) *
DE1401223A1 (de) * 1957-03-11 1970-04-23 Execution De Travaux Ind Et Ru Verfahren zur Wiedergewinnung und Ausnutzung der kinetischen Energie von motorisch angetriebenen Fahrzeugen,Maschine oder Organ sowie Fahrzeuge und Motoren zur Durchfuehrung des Verfahrens
US5586531A (en) * 1995-11-28 1996-12-24 Cummins Engine Company, Inc. Engine retarder cycle
US5724939A (en) * 1996-09-05 1998-03-10 Caterpillar Inc. Exhaust pulse boosted engine compression braking method
DE19735822C1 (de) * 1997-08-18 1998-10-01 Daimler Benz Ag Brennkraftmaschine mit einer Steuereinrichtung
JP2004084670A (ja) * 2002-08-28 2004-03-18 Man B & W Diesel As 水圧で作動されるバルブ

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2502650A1 (de) * 1975-01-23 1976-07-29 Kloeckner Humboldt Deutz Ag Ventilgesteuerte hubkolben-brennkraftmaschine
DE3117143A1 (de) * 1981-04-30 1982-11-11 Heinz 7128 Lauffen Denz "verfahren und vorrichtung zum betrieb eines kraftfahrzeuges"
DE3428626A1 (de) * 1984-08-03 1986-02-13 Daimler-Benz Ag, 7000 Stuttgart Viertakt-brennkraftmaschine
US4981119A (en) * 1989-01-12 1991-01-01 Man Nutzfahrzeuge Aktiengesellschaft Method of increasing the exhaust braking power of an internal combustion engine
DE4125831A1 (de) * 1991-08-03 1992-10-15 Daimler Benz Ag Motorbremse
DE4309860C1 (de) * 1993-03-26 1994-06-09 Daimler Benz Ag Vorrichtung zur Steuerung von in einem Zylinder einer Brennkraftmaschine komprimierter Luft
AT4963U1 (de) * 2000-09-12 2002-01-25 Avl List Gmbh Mehrzylinderbrennkraftmaschine mit einer motorbremseinrichtung
AT6341U1 (de) * 2002-07-26 2003-08-25 Avl List Gmbh Verfahren zum betrieb einer mehrzylinder-brennkraftmaschine
DE102005033163A1 (de) * 2004-07-16 2006-02-09 Avl List Gmbh Verfahren zum Betreiben einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE112006000194A5 (de) 2008-02-14
WO2006074497A2 (fr) 2006-07-20
DE112006000194B4 (de) 2017-03-23

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