EP0822321A1 - Procédé pour ralentir un moteur à combustion interne à 4 temps, en particulier, lors d'une utilisation pour l'entraínement d'un véhicule - Google Patents

Procédé pour ralentir un moteur à combustion interne à 4 temps, en particulier, lors d'une utilisation pour l'entraínement d'un véhicule Download PDF

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Publication number
EP0822321A1
EP0822321A1 EP97102964A EP97102964A EP0822321A1 EP 0822321 A1 EP0822321 A1 EP 0822321A1 EP 97102964 A EP97102964 A EP 97102964A EP 97102964 A EP97102964 A EP 97102964A EP 0822321 A1 EP0822321 A1 EP 0822321A1
Authority
EP
European Patent Office
Prior art keywords
braking
internal combustion
combustion engine
motor vehicle
triggered
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.)
Granted
Application number
EP97102964A
Other languages
German (de)
English (en)
Other versions
EP0822321B1 (fr
Inventor
Siegfried Sumser
Erwin Schmidt
Horst Hanauer
Werner Dr. Rumez
Eberhard Schneider
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.)
Daimler AG
Original Assignee
DaimlerChrysler AG
Daimler Benz 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 DaimlerChrysler AG, Daimler Benz AG filed Critical DaimlerChrysler AG
Publication of EP0822321A1 publication Critical patent/EP0822321A1/fr
Application granted granted Critical
Publication of EP0822321B1 publication Critical patent/EP0822321B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
EP97102964A 1996-04-16 1997-02-24 Procédé pour ralentir un moteur à combustion interne à 4 temps, en particulier, lors d'une utilisation pour l'entraínement d'un véhicule Expired - Lifetime EP0822321B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19614923A DE19614923C2 (de) 1996-04-16 1996-04-16 Kraftfahrzeug mit einer Zusatzbremseinrichtung und Verfahren zum Notfall- Abbremsen eines derartigen Kraftfahrzeuges
DE19614923 1996-04-16

Publications (2)

Publication Number Publication Date
EP0822321A1 true EP0822321A1 (fr) 1998-02-04
EP0822321B1 EP0822321B1 (fr) 2002-09-18

Family

ID=7791380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97102964A Expired - Lifetime EP0822321B1 (fr) 1996-04-16 1997-02-24 Procédé pour ralentir un moteur à combustion interne à 4 temps, en particulier, lors d'une utilisation pour l'entraínement d'un véhicule

Country Status (2)

Country Link
EP (1) EP0822321B1 (fr)
DE (2) DE19614923C2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19717068C1 (de) * 1997-04-23 1998-06-18 Daimler Benz Ag Brennkraftmaschine
DE19802626C1 (de) * 1998-01-24 1998-12-17 Daimler Benz Ag Verfahren zum Betreiben einer Brennkraftmaschine
FR2795133B1 (fr) * 1999-06-18 2002-07-12 Renault Procede de commande d'un moteur a combustion en vue de l'obtention d'un effet de frein moteur
DE19951592B4 (de) * 1999-10-27 2006-05-18 Daimlerchrysler Ag Vorrichtung zur Regelung der Bremsleistung einer Brennkraftmaschine
US6336447B1 (en) * 2000-05-08 2002-01-08 Mack Trucks, Inc. Method and apparatus for compression brake enhancement using fuel and an intercooler bypass
DE102010031095B4 (de) * 2010-07-08 2013-05-16 Robert Bosch Gmbh Verfahren und Steuergerät zum Betreiben eines Verbrennungsmotors
US20160123242A1 (en) * 2013-05-29 2016-05-05 International Engine Intellectual Property Company, Llc Engine Braking
GB2613385A (en) * 2021-12-02 2023-06-07 Cummins Inc Engine braking with fuel injection for internal combustion engines

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178152A (en) * 1938-03-14 1939-10-31 Clinton L Walker Brake cycle for internal combustion engines
US3023870A (en) * 1960-02-15 1962-03-06 Jaime K Udelman Auxiliary brake for vehicles employing ignition advance feature and exhaust valve opening advance feature
EP0320536A1 (fr) * 1987-12-15 1989-06-21 Van Doorne's Bedrijfswagenfabriek DAF B.V. Frein à compression d'un moteur
DE4125831A1 (de) * 1991-08-03 1992-10-15 Daimler Benz Ag Motorbremse
US5634447A (en) * 1996-03-07 1997-06-03 Navistar International Transportation Corp. Electronic fuel injection augmentation of an engine compression brake

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332664A1 (de) * 1982-12-20 1984-01-19 Erler Karl Heinz Not-, halt-, warn- und sicherheitsvorrichtung fuer kraftfahrzeuge mit verbrennungsmotor
DE3319025A1 (de) * 1983-05-26 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur begrenzung der drehzahl von brennkraftmaschinen
DE3428626A1 (de) * 1984-08-03 1986-02-13 Daimler-Benz Ag, 7000 Stuttgart Viertakt-brennkraftmaschine
DE3728515A1 (de) * 1987-08-26 1989-03-16 Herbert Haedrich Notfall-bremsanordnung fuer lkw oder dergleichen fahrzeug
DE3734489A1 (de) * 1987-08-26 1989-04-20 Herbert Haedrich Notfall-bremsanordnung fuer lkw oder dergleichen fahrzeug
DE3900739A1 (de) * 1989-01-12 1990-07-19 Man Nutzfahrzeuge Ag Verfahren zur steigerung der motorbremsleistung bei viertakt-hubkolben-brennkraftmaschinen
DE4425956C2 (de) * 1994-07-21 1997-06-05 Daimler Benz Ag Verfahren und Vorrichtung zum Betreiben eines Dieselmotors

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178152A (en) * 1938-03-14 1939-10-31 Clinton L Walker Brake cycle for internal combustion engines
US3023870A (en) * 1960-02-15 1962-03-06 Jaime K Udelman Auxiliary brake for vehicles employing ignition advance feature and exhaust valve opening advance feature
EP0320536A1 (fr) * 1987-12-15 1989-06-21 Van Doorne's Bedrijfswagenfabriek DAF B.V. Frein à compression d'un moteur
DE4125831A1 (de) * 1991-08-03 1992-10-15 Daimler Benz Ag Motorbremse
US5634447A (en) * 1996-03-07 1997-06-03 Navistar International Transportation Corp. Electronic fuel injection augmentation of an engine compression brake

Also Published As

Publication number Publication date
DE19614923A1 (de) 1997-10-23
DE59708241D1 (de) 2002-10-24
EP0822321B1 (fr) 2002-09-18
DE19614923C2 (de) 1999-05-06

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