DE3376080D1 - Device for injecting fuel into a secondary flow of combustion air in a combustion chamber - Google Patents

Device for injecting fuel into a secondary flow of combustion air in a combustion chamber

Info

Publication number
DE3376080D1
DE3376080D1 DE8484900267T DE3376080T DE3376080D1 DE 3376080 D1 DE3376080 D1 DE 3376080D1 DE 8484900267 T DE8484900267 T DE 8484900267T DE 3376080 T DE3376080 T DE 3376080T DE 3376080 D1 DE3376080 D1 DE 3376080D1
Authority
DE
Germany
Prior art keywords
combustion
pct
combustion air
partition
partial flow
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.)
Expired
Application number
DE8484900267T
Other languages
English (en)
Inventor
Thomas Frey
Werner Grunwald
Ernst Imhof
Iwan Komaroff
Helmut Reum
Gunther Schmid
Kurt Schmid
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE8484900267T priority Critical patent/DE3376080D1/de
Application granted granted Critical
Publication of DE3376080D1 publication Critical patent/DE3376080D1/de
Expired legal-status Critical Current

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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
DE8484900267T 1983-04-27 1983-12-20 Device for injecting fuel into a secondary flow of combustion air in a combustion chamber Expired DE3376080D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8484900267T DE3376080D1 (en) 1983-04-27 1983-12-20 Device for injecting fuel into a secondary flow of combustion air in a combustion chamber

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19833315241 DE3315241A1 (de) 1983-04-27 1983-04-27 Einrichtung zum einspritzen von kraftstoff in eine sekundaere stroemung von verbrennungsluft einer brennkammer
DE8484900267T DE3376080D1 (en) 1983-04-27 1983-12-20 Device for injecting fuel into a secondary flow of combustion air in a combustion chamber
PCT/DE1983/000212 WO1984004359A1 (en) 1983-04-27 1983-12-20 Device for injecting fuel into a secondary flow of combustion air in a combustion chamber

Publications (1)

Publication Number Publication Date
DE3376080D1 true DE3376080D1 (en) 1988-04-28

Family

ID=6197483

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833315241 Withdrawn DE3315241A1 (de) 1983-04-27 1983-04-27 Einrichtung zum einspritzen von kraftstoff in eine sekundaere stroemung von verbrennungsluft einer brennkammer
DE8484900267T Expired DE3376080D1 (en) 1983-04-27 1983-12-20 Device for injecting fuel into a secondary flow of combustion air in a combustion chamber

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19833315241 Withdrawn DE3315241A1 (de) 1983-04-27 1983-04-27 Einrichtung zum einspritzen von kraftstoff in eine sekundaere stroemung von verbrennungsluft einer brennkammer

Country Status (7)

Country Link
US (1) US4604975A (de)
EP (1) EP0148837B1 (de)
JP (1) JPS60501165A (de)
AT (1) ATE33169T1 (de)
DE (2) DE3315241A1 (de)
IT (1) IT1176060B (de)
WO (1) WO1984004359A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609749A1 (de) * 1986-03-22 1987-09-24 Bosch Gmbh Robert Einrichtung zum einspritzen von kraftstoff in brennraeume von brennkraftmaschinen
DE3615634A1 (de) * 1986-05-09 1987-11-12 Bosch Gmbh Robert Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine
DE4446242A1 (de) * 1994-12-23 1996-06-27 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor
GB2300224B (en) * 1995-04-28 1999-04-07 Perkins Ltd An internal combustion engine including a fuel vaporising chamber
FR2892452A1 (fr) * 2005-10-26 2007-04-27 Peugeot Citroen Automobiles Sa Chambre de combustion pour moteur a injection directe et moteur comportant ladite chambre
US8022337B2 (en) * 2008-06-10 2011-09-20 Locust, Usa, Inc. Ignitor plug assembly
DE102019114204B4 (de) * 2019-05-28 2022-06-23 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zum Vorheizen von Vorkammern einer Verbrennungskraftmaschine eines Fahrzeuges mittels Heißlufteinblasung
WO2021035029A1 (en) * 2019-08-22 2021-02-25 Cummins Inc. Ducted combustion shield
DE102020125968B4 (de) 2020-10-05 2022-04-14 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Vorkammerbrennkraftmaschine mit Kaltstartvorrichtung
DE102022114912A1 (de) * 2022-06-14 2023-12-14 Vladimir Habek Adapter für eine Vorrichtung zur Einbringung eines für den Betrieb einer Kraftmaschine oder Heizung notwendigen Betriebsstoffes in einen dafür vorgesehenen Aufnahmeraum der Kraftmaschine oder Heizung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US433807A (en) * 1890-08-05 Fabrik
US1462514A (en) * 1923-07-24 Method
US1641421A (en) * 1925-07-24 1927-09-06 Louis O French Ignition device
US1693931A (en) * 1926-11-30 1928-12-04 J W Clune Co Burner and valvular control therefor
US2012086A (en) * 1931-09-03 1935-08-20 Eclipse Aviat Corp Internal combustion engine
DE1903999C3 (de) * 1969-01-28 1975-01-09 Robert Bosch Gmbh, 7000 Stuttgart Flammglühkerze als Anlaßhilfe für Diesel- und Vielstoffmotoren
DE2031607A1 (de) * 1970-06-26 1971-12-30 Robert Bosch Gmbh, 7000 Stuttgart Flammglühkerze als Anlaßhilfe für Diesel- und Vielstoffmotoren
DE2112815A1 (de) * 1971-03-17 1972-10-05 Bosch Gmbh Robert Flammkerze als Anlasshilfe fuer Diesel- und Vielstoffmotoren
US3926169A (en) * 1974-06-21 1975-12-16 Fuel Injection Dev Corp Combined fuel vapor injector and igniter system for internal combustion engines
JPS553537B2 (de) * 1974-12-11 1980-01-25
JPS55125363A (en) * 1979-03-20 1980-09-27 Toyota Central Res & Dev Lab Inc Self-heating ignitor
DE2936426A1 (de) * 1979-09-08 1981-04-02 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzventil
DE3136852A1 (de) * 1980-10-30 1982-06-16 Beru-Werk Albert Ruprecht Gmbh & Co Kg, 7140 Ludwigsburg Flammgluehkerze fuer brennkraftmaschinen
JPS57131822A (en) * 1981-02-09 1982-08-14 Daihatsu Motor Co Ltd Swirl-chamber type diesel engine
DE3125325A1 (de) * 1981-06-27 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Vorkammer fuer eine brennkraftmaschine
DE3307109A1 (de) * 1982-08-14 1984-03-15 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeume von insbesondere selbstzuendenen brennkraftmaschinen

Also Published As

Publication number Publication date
WO1984004359A1 (en) 1984-11-08
ATE33169T1 (de) 1988-04-15
DE3315241A1 (de) 1984-10-31
IT8420550A1 (it) 1985-10-16
EP0148837B1 (de) 1988-03-23
JPS60501165A (ja) 1985-07-25
EP0148837A1 (de) 1985-07-24
IT1176060B (it) 1987-08-12
US4604975A (en) 1986-08-12
IT8420550A0 (it) 1984-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee