IT1092931B - Macchina a combustione con compressione d'aria e ad iniezione diretta - Google Patents

Macchina a combustione con compressione d'aria e ad iniezione diretta

Info

Publication number
IT1092931B
IT1092931B IT20689/78A IT2068978A IT1092931B IT 1092931 B IT1092931 B IT 1092931B IT 20689/78 A IT20689/78 A IT 20689/78A IT 2068978 A IT2068978 A IT 2068978A IT 1092931 B IT1092931 B IT 1092931B
Authority
IT
Italy
Prior art keywords
direct injection
air compression
combustion machine
combustion
machine
Prior art date
Application number
IT20689/78A
Other languages
English (en)
Other versions
IT7820689A0 (it
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of IT7820689A0 publication Critical patent/IT7820689A0/it
Application granted granted Critical
Publication of IT1092931B publication Critical patent/IT1092931B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F02B3/10—Engines characterised by air compression and subsequent fuel addition with compression ignition with intermittent fuel introduction
    • F02B3/12—Methods of operating
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT20689/78A 1977-03-03 1978-02-28 Macchina a combustione con compressione d'aria e ad iniezione diretta IT1092931B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772709161 DE2709161A1 (de) 1977-03-03 1977-03-03 Luftverdichtende, direkt einspritzende brennkraftmaschine

Publications (2)

Publication Number Publication Date
IT7820689A0 IT7820689A0 (it) 1978-02-28
IT1092931B true IT1092931B (it) 1985-07-12

Family

ID=6002639

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20689/78A IT1092931B (it) 1977-03-03 1978-02-28 Macchina a combustione con compressione d'aria e ad iniezione diretta

Country Status (10)

Country Link
JP (1) JPS53109017A (it)
CH (1) CH630143A5 (it)
DD (1) DD134555A1 (it)
DE (1) DE2709161A1 (it)
FR (1) FR2382585A1 (it)
GB (1) GB1555448A (it)
HU (1) HU177228B (it)
IN (1) IN149903B (it)
IT (1) IT1092931B (it)
SE (1) SE443839B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842457C2 (de) * 1978-09-29 1983-12-29 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Luftverdichtende, direkt einspritzende Brennkraftmaschine
DE2842458C2 (de) * 1978-09-29 1983-12-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Luftverdichtende, direkteinspritzende Brennkraftmaschine
DE2923670A1 (de) * 1979-06-12 1981-03-12 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Kraftstoff-einspritzverfahren fuer direkt einspritzende, selbstzuendende und fremdgezuendete brennkraftmaschinen.
US4492193A (en) * 1979-09-26 1985-01-08 M.A.N. Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft Method of operating internal combustion engines

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE419794C (de) * 1924-10-19 1925-10-09 Werke Akt Ges Fa Deutsche Verfahren und Brennstoffpumpe zur Aufrechterhaltung eines fuer verschiedene Belastungen und Drehzahlen gleichbleibenden Einspritzdruckes in Verbrennungskraftmaschinen
FR977818A (fr) * 1942-11-18 1951-04-05 Prec Mecanique Perfectionnements apportés aux dispositifs du genre des injecteurs pour moteurs à combustion interne
DE854599C (de) * 1943-10-01 1952-11-06 Daimler Benz Ag Verfahren zum Betrieb von Brennkraftmaschinen mit im Kolbenboden angeordneter, im wesentlichen kugelfoermiger Brennkammer
BE475438A (it) * 1946-08-28
CH181051A (de) * 1951-10-18 1935-11-30 Schaeren Ernst Brennstoffeinspritzpumpe für Verbrennungskraftmaschinen.
CH338325A (de) * 1954-01-15 1959-05-15 Maschf Augsburg Nuernberg Ag Verfahren zum Betrieb einer luftverdichtenden, selbstzündenden Brennkraftmaschine
DE1014382B (de) * 1956-07-24 1957-08-22 Maschf Augsburg Nuernberg Ag Einrichtung zum Ablenken des Einspritzstrahles von Einspritzbrennkraftmaschinen, vorzugsweise fuer deren Kaltstart
CH372501A (de) * 1959-05-25 1963-10-15 Saurer Ag Adolph Einspritzbrennkraftmaschine
FR1502041A (fr) * 1966-10-05 1967-11-18 Peugeot Porte-injecteur perfectionné pour moteur à combustion interne à allumage par compression
US3559892A (en) * 1968-06-18 1971-02-02 Ambac Ind Fuel injection nozzle with auxiliary spray orifice
DE2513588A1 (de) * 1975-03-27 1976-10-07 Daimler Benz Ag Einspritzduese fuer eine luftverdichtende brennkraftmaschine mit direkteinspritzung
DE2525770A1 (de) * 1975-06-10 1976-12-23 Maschf Augsburg Nuernberg Ag Luftverdichtende, direkt einspritzende brennkraftmaschine
IT1061531B (it) * 1975-06-12 1983-04-30 Plessey Handel Investment Ag Sistema di alimentazione di carburante per un motore a combustione interna

Also Published As

Publication number Publication date
DE2709161A1 (de) 1978-09-07
SE7802449L (sv) 1978-09-04
DD134555A1 (de) 1979-03-07
GB1555448A (en) 1979-11-07
IN149903B (it) 1982-05-29
IT7820689A0 (it) 1978-02-28
HU177228B (en) 1981-08-28
FR2382585B1 (it) 1983-11-10
SE443839B (sv) 1986-03-10
CH630143A5 (en) 1982-05-28
JPS53109017A (en) 1978-09-22
FR2382585A1 (fr) 1978-09-29

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