EP0731271A3 - Einrichtung zum Einbringen von Kraftstoff in den Brennraum einer Brennkraftmaschine - Google Patents

Einrichtung zum Einbringen von Kraftstoff in den Brennraum einer Brennkraftmaschine Download PDF

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Publication number
EP0731271A3
EP0731271A3 EP96890011A EP96890011A EP0731271A3 EP 0731271 A3 EP0731271 A3 EP 0731271A3 EP 96890011 A EP96890011 A EP 96890011A EP 96890011 A EP96890011 A EP 96890011A EP 0731271 A3 EP0731271 A3 EP 0731271A3
Authority
EP
European Patent Office
Prior art keywords
inertnal
arrangement
introducing fuel
combustion engine
combustion chamber
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
EP96890011A
Other languages
English (en)
French (fr)
Other versions
EP0731271A2 (de
EP0731271B1 (de
Inventor
Walter Dr Piock
Martin Dr Ing Dipl-Ing Wirth
Guenther K Dipl-Ing Dr Fraidl
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.)
AVL List GmbH
Original Assignee
AVL List GmbH
AVL Gesellschaft fuer Verbrennungskraftmaschinen und Messtechnik mbH
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 AVL List GmbH, AVL Gesellschaft fuer Verbrennungskraftmaschinen und Messtechnik mbH filed Critical AVL List GmbH
Publication of EP0731271A2 publication Critical patent/EP0731271A2/de
Publication of EP0731271A3 publication Critical patent/EP0731271A3/de
Application granted granted Critical
Publication of EP0731271B1 publication Critical patent/EP0731271B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D7/00—Other fuel-injection control
    • F02D7/02—Controlling fuel injection where fuel is injected by compressed air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/04—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure using fluid, other than fuel, for injection-valve actuation
    • F02M47/046—Fluid pressure acting on injection-valve in the period of injection to open it
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/02—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps
    • F02M67/04—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type the gas being compressed air, e.g. compressed in pumps the air being extracted from working cylinders of the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
EP96890011A 1995-02-27 1996-01-23 Einrichtung zum Einbringen von Kraftstoff in den Brennraum einer Brennkraftmaschine Expired - Lifetime EP0731271B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT353/95 1995-02-27
AT0035395A AT408137B (de) 1995-02-27 1995-02-27 Einrichtung zum einbringen von kraftstoff in den brennraum einer brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP0731271A2 EP0731271A2 (de) 1996-09-11
EP0731271A3 true EP0731271A3 (de) 1996-10-30
EP0731271B1 EP0731271B1 (de) 1998-03-25

Family

ID=3488370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96890011A Expired - Lifetime EP0731271B1 (de) 1995-02-27 1996-01-23 Einrichtung zum Einbringen von Kraftstoff in den Brennraum einer Brennkraftmaschine

Country Status (4)

Country Link
US (1) US5647336A (de)
EP (1) EP0731271B1 (de)
AT (1) AT408137B (de)
DE (1) DE59600120D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030012985A1 (en) 1998-08-03 2003-01-16 Mcalister Roy E. Pressure energy conversion systems
AT7202U1 (de) * 2002-12-19 2004-11-25 Avl List Gmbh Verfahren zum betreiben einer mit gas betriebenen brennkraftmaschine
CA2798870C (en) 2012-12-17 2014-07-22 Westport Power Inc. Air-enriched gaseous fuel direct injection for an internal combustion engine
US9255560B2 (en) * 2013-03-15 2016-02-09 Mcalister Technologies, Llc Regenerative intensifier and associated systems and methods
WO2014144581A1 (en) 2013-03-15 2014-09-18 Mcalister Technologies, Llc Internal combustion engine and associated systems and methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001568A1 (fr) * 1987-08-12 1989-02-23 Avl Gesellschaft Für Verbrennungskraftmaschinen Un Procede et dispositif d'introduction de carburant dans la chambre de combustion d'un moteur a combustion interne
US4944277A (en) * 1989-03-03 1990-07-31 Outboard Marine Corporation Cylinder entrapment system with an air spring
WO1994025742A1 (en) * 1993-04-29 1994-11-10 Orbital Engine Company (Australia) Pty. Limited Fuel injected internal combustion engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407428B (de) * 1989-04-12 2001-03-26 Avl Verbrennungskraft Messtech Hydraulisch betätigbares ventil mit steuerbarem hub
AT408256B (de) * 1989-07-31 2001-10-25 Avl Verbrennungskraft Messtech Vorrichtung zum einbringen von kraftstoff in den brennraum einer brennkraftmaschine
AT408138B (de) * 1995-02-23 2001-09-25 Avl Verbrennungskraft Messtech Einrichtung zum einbringen von kraftstoff in den brennraum einer brennkraftmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001568A1 (fr) * 1987-08-12 1989-02-23 Avl Gesellschaft Für Verbrennungskraftmaschinen Un Procede et dispositif d'introduction de carburant dans la chambre de combustion d'un moteur a combustion interne
US4944277A (en) * 1989-03-03 1990-07-31 Outboard Marine Corporation Cylinder entrapment system with an air spring
WO1994025742A1 (en) * 1993-04-29 1994-11-10 Orbital Engine Company (Australia) Pty. Limited Fuel injected internal combustion engine

Also Published As

Publication number Publication date
AT408137B (de) 2001-09-25
DE59600120D1 (de) 1998-04-30
EP0731271A2 (de) 1996-09-11
US5647336A (en) 1997-07-15
EP0731271B1 (de) 1998-03-25
ATA35395A (de) 2001-01-15

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