ATE43154T1 - Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen. - Google Patents

Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen.

Info

Publication number
ATE43154T1
ATE43154T1 AT86102635T AT86102635T ATE43154T1 AT E43154 T1 ATE43154 T1 AT E43154T1 AT 86102635 T AT86102635 T AT 86102635T AT 86102635 T AT86102635 T AT 86102635T AT E43154 T1 ATE43154 T1 AT E43154T1
Authority
AT
Austria
Prior art keywords
fuel
injection valve
combustion engines
fuel injection
electrically operated
Prior art date
Application number
AT86102635T
Other languages
English (en)
Inventor
Juergen Lange
Original Assignee
Vdo Schindling
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 Vdo Schindling filed Critical Vdo Schindling
Application granted granted Critical
Publication of ATE43154T1 publication Critical patent/ATE43154T1/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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/04—Pumps peculiar thereto
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/041—Injectors peculiar thereto having vibrating means for atomizing the fuel, e.g. with sonic or ultrasonic vibrations
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/48—Sonic vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
AT86102635T 1985-05-13 1986-02-28 Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen. ATE43154T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853517242 DE3517242A1 (de) 1985-05-13 1985-05-13 Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen
EP86102635A EP0204070B1 (de) 1985-05-13 1986-02-28 Elektrisch betätigbares Kraftstoffeinspritzventil für Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
ATE43154T1 true ATE43154T1 (de) 1989-06-15

Family

ID=6270633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86102635T ATE43154T1 (de) 1985-05-13 1986-02-28 Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen.

Country Status (5)

Country Link
US (1) US4725003A (de)
EP (1) EP0204070B1 (de)
JP (1) JPS61261657A (de)
AT (1) ATE43154T1 (de)
DE (2) DE3517242A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517258A1 (de) * 1985-05-13 1987-01-15 Vdo Schindling Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen
EP0322767A3 (de) * 1987-12-29 1990-05-02 Polska Akademia Nauk Instytut Podstawowych Problemow Techniki Vorrichtung für die Brennstoffzufuhr für Ottobrennkraftmaschinen
US7259499B2 (en) * 2004-12-23 2007-08-21 Askew Andy R Piezoelectric bimorph actuator and method of manufacturing thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908443A (en) * 1949-06-07 1959-10-13 Fruengel Frank Ultrasonic carburetor
US2907648A (en) * 1955-09-30 1959-10-06 Nordberg Manufacturing Co Method of vaporizing a fuel
US3194162A (en) * 1962-11-15 1965-07-13 Clevite Corp Piezoelectric fuel injector
US3418980A (en) * 1965-09-01 1968-12-31 Physics Internat Company Fuel injector-ignitor system for internal combustion engines
DE1542093C3 (de) * 1966-05-12 1975-02-06 Deutsche Forschungs- Und Versuchsanstalt Fuer Luft- Und Raumfahrt E.V., 5300 Bonn Verfahren zur periodischen Erzeugung kleiner Flüssigkeitströpfchen
GB1500908A (en) * 1974-06-05 1978-02-15 Ici Ltd Process for production of drop streams
US4372491A (en) * 1979-02-26 1983-02-08 Fishgal Semyon I Fuel-feed system
CA1178191A (en) * 1980-10-06 1984-11-20 Naoyoshi Maehara Electric liquid atomizing apparatus

Also Published As

Publication number Publication date
DE3517242A1 (de) 1986-11-13
DE3663383D1 (en) 1989-06-22
EP0204070B1 (de) 1989-05-17
EP0204070A1 (de) 1986-12-10
US4725003A (en) 1988-02-16
JPS61261657A (ja) 1986-11-19

Similar Documents

Publication Publication Date Title
US4095580A (en) Pulse-actuated fuel-injection spark plug
US4340024A (en) Internal combustion engine
ATE380935T1 (de) Kraftstoffeinspritzvorrichtung
MY132217A (en) Improvements relating to internal combustion engines
ES2000699A6 (es) Un metodo para inyectar combustible en una camara de combustion de un motor
DE69303686D1 (de) Zweitaktbrennkraftmaschine mit Brennstoffeinspritzung
ES522075A0 (es) Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion.
SE8100331L (sv) Elektrostatiskt insprutningsdon for dieselbrensle
JPS5596356A (en) Fuel injector for internal combustion engine
EP0320959A3 (de) Brennstoffeinspritzung von Naturgas
SE8101908L (sv) Forbrennare for dieselmotorer
ES511441A0 (es) "tobera de inyeccion de combustible para suministrar combustible a un motor de combustion interna".
JPS5669416A (en) Unit consisting of accessory chamber and spark plug
GB2189841B (en) Injection nozzle for injecting fuel into the combustion chamber of an air-compressing fuel-injection engine
ATE43154T1 (de) Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen.
IT1137919B (it) Iniettori di carburante,in particolare del carburante ausiliario di avviamento per motori a combustione interna,e carburatori ausiliari associabili a tali iniettori
JPS53134119A (en) Fuel injector for internal combustion engine
GB2199369B (en) An internal combustion engine with injected fuel gasifying chamber in piston.
DE3569783D1 (en) Device for the injection of fuel into a combustion chamber of an internal combustion engine
DE3372643D1 (en) Arrangement in the combustion chamber of an internal combustion engine
ATE35168T1 (de) Elektrisch betaetigbares kraftstoffeinspritzventil fuer brennkraftmaschinen.
FR2346556A1 (fr) Moteur diesel a alimentation atmospherique ou suralimente
IT1197786B (it) Perfezionamenti apporti all'iniezione di combustibile in motori a combustione interna
SU1749527A1 (ru) Устройство дл приготовлени топливовоздушной смеси в двигателе внутреннего сгорани
BR8603430A (pt) Bomba mecanica de injecao direta de combustivel na camara de combustao de um motor de combustao interna

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee