AT3983U3 - Einspritzdüse für eine direkt einspritzende brennkraftmaschine - Google Patents

Einspritzdüse für eine direkt einspritzende brennkraftmaschine

Info

Publication number
AT3983U3
AT3983U3 AT0012699U AT12699U AT3983U3 AT 3983 U3 AT3983 U3 AT 3983U3 AT 0012699 U AT0012699 U AT 0012699U AT 12699 U AT12699 U AT 12699U AT 3983 U3 AT3983 U3 AT 3983U3
Authority
AT
Austria
Prior art keywords
combustion engine
internal combustion
injection nozzle
directly injecting
injecting internal
Prior art date
Application number
AT0012699U
Other languages
English (en)
Other versions
AT3983U2 (de
Inventor
Ludwig Dipl Ing Buergler
Gerhard Dipl Ing Heimel
Peter Dipl Ing Dr Herzog
Original Assignee
Avl List Gmbh
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 filed Critical Avl List Gmbh
Priority to AT0012699U priority Critical patent/AT3983U3/de
Priority to DE2000108445 priority patent/DE10008445B4/de
Publication of AT3983U2 publication Critical patent/AT3983U2/de
Publication of AT3983U3 publication Critical patent/AT3983U3/de

Links

Classifications

    • 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
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • F02M61/1826—Discharge orifices having different sizes
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive elements

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)
  • Fuel-Injection Apparatus (AREA)
AT0012699U 1999-02-25 1999-02-25 Einspritzdüse für eine direkt einspritzende brennkraftmaschine AT3983U3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0012699U AT3983U3 (de) 1999-02-25 1999-02-25 Einspritzdüse für eine direkt einspritzende brennkraftmaschine
DE2000108445 DE10008445B4 (de) 1999-02-25 2000-02-23 Kraftstoffeinspritzdüse für eine direkt einspritzende Brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0012699U AT3983U3 (de) 1999-02-25 1999-02-25 Einspritzdüse für eine direkt einspritzende brennkraftmaschine

Publications (2)

Publication Number Publication Date
AT3983U2 AT3983U2 (de) 2000-11-27
AT3983U3 true AT3983U3 (de) 2001-08-27

Family

ID=3482210

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0012699U AT3983U3 (de) 1999-02-25 1999-02-25 Einspritzdüse für eine direkt einspritzende brennkraftmaschine

Country Status (2)

Country Link
AT (1) AT3983U3 (de)
DE (1) DE10008445B4 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157886B4 (de) * 2000-11-27 2009-12-17 DENSO CORPORATION, Kariya-shi Kraftstoffeinspritzeinheit eines Verbrennungsmotors
RU2211363C1 (ru) * 2002-03-04 2003-08-27 Воронежский государственный аграрный университет им. К.Д. Глинки Распылитель форсунки для дизеля
RU2239089C1 (ru) * 2003-02-20 2004-10-27 Воронежский государственный аграрный университет им. К.Д. Глинки Распылитель форсунки для дизеля
FR2922289A1 (fr) * 2007-10-16 2009-04-17 Renault Sas Dispositif d'injection de fluide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002129A1 (de) * 1979-03-01 1980-09-04 Sulzer Ag Einspritzventil fuer hubkolbenbrennkraftmaschinen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014215A1 (de) * 1970-03-24 1971-10-14 Bergmann, Rolf, 8900 Augsburg Steuerung der Brennstoffdüse
DE2711902A1 (de) * 1977-03-18 1978-09-21 Bosch Gmbh Robert Kraftstoffeinspritzduese
DE2726074A1 (de) * 1977-06-10 1978-12-21 Maschf Augsburg Nuernberg Ag Kraftstoff-einspritzduese
DE3818862C2 (de) * 1987-06-19 1999-01-07 Volkswagen Ag Kraftstoffeinspritzdüse
DE19645900A1 (de) * 1996-11-07 1998-05-14 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
AT2380U1 (de) * 1997-08-07 1998-09-25 Avl List Gmbh Einspritzdüse für eine direkt einspritzende brennkraftmaschine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002129A1 (de) * 1979-03-01 1980-09-04 Sulzer Ag Einspritzventil fuer hubkolbenbrennkraftmaschinen

Also Published As

Publication number Publication date
DE10008445B4 (de) 2006-01-26
AT3983U2 (de) 2000-11-27
DE10008445A1 (de) 2000-09-07

Similar Documents

Publication Publication Date Title
DE59902943D1 (de) Kraftstoffeinspritzdüse für eine brennkraftmaschine
DE60035831D1 (de) Steuerverfahren für eine Brennkraftmaschine mit Direkteinspritzung
DE60114932D1 (de) Verbesserte Mehrfacheinspritzung für eine selbstgezündete Benzin Brennkraftmaschine
DE50010930D1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
DE59907944D1 (de) Kraftstoffeinspritzverfahren für eine brennkraftmaschine
DE60115841D1 (de) Direkteingespritzte brennkraftmaschine
DE60011498D1 (de) Steuerungsvorrichtung für eine funkgezündete Brennkraftmaschine mit Direkt-Einspritzung
AT2164U3 (de) Einspritzdüse für eine direkt einspritzende brennkraftmaschine
DE60013660D1 (de) Steuervorrichtung für eine Brennkraftmaschine mit Direkteinspritzung
DE60142166D1 (de) Kraftstoffeinspritzungsteuergerät für eine dieselbrennkraftmaschine
DE60021447D1 (de) Brennkraftmaschine mit Direkteinspritzung
DE60025530D1 (de) Brennstoffeinspritzvorrichtung für brennkraftmaschine
DE50014372D1 (de) Einspritzdüse für verbrennungsmotoren
DE60004712D1 (de) Steuervorrichtung für eine Brennkraftmaschine mit Direkteinspritzung
DE69901095D1 (de) Kraftstoffeinspritzdüse für eine brennkraftmaschine
DE50009126D1 (de) Kraftstoffeinspritzsystem für eine brennkraftmaschine
DE50000457D1 (de) Kraftstoffeinspritzventil für eine brennkraftmaschine
DE60021005D1 (de) Brennkammer für Brennkraftmaschine mit Direkteinspritzung
DE50010346D1 (de) Einspritzdüse für brennkraftmaschinen mit einer ringnut in der düsennadel
DE50303869D1 (de) Kraftstoffeinspritzvorrichtung für eine brennkraftmaschine
DE50009475D1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
DE60204377D1 (de) Steuersystem für eine Brennkraftmaschine mit Direkteinspritzung
DE69905831D1 (de) Direkt eingespritzte Brennkraftmaschinen
DE50008502D1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
DE69817202D1 (de) Brennkammer für eine direkteingespritzte brennkraftmaschine