HU177228B - Method for direct fuel-injection - Google Patents
Method for direct fuel-injection Download PDFInfo
- Publication number
- HU177228B HU177228B HU78MA2959A HUMA002959A HU177228B HU 177228 B HU177228 B HU 177228B HU 78MA2959 A HU78MA2959 A HU 78MA2959A HU MA002959 A HUMA002959 A HU MA002959A HU 177228 B HU177228 B HU 177228B
- Authority
- HU
- Hungary
- Prior art keywords
- fuel
- injection
- air
- combustion
- load range
- Prior art date
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)
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 (1)
Publication Number | Publication Date |
---|---|
HU177228B true HU177228B (en) | 1981-08-28 |
Family
ID=6002639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU78MA2959A HU177228B (en) | 1977-03-03 | 1978-02-13 | Method for direct fuel-injection |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS53109017A (fr) |
CH (1) | CH630143A5 (fr) |
DD (1) | DD134555A1 (fr) |
DE (1) | DE2709161A1 (fr) |
FR (1) | FR2382585A1 (fr) |
GB (1) | GB1555448A (fr) |
HU (1) | HU177228B (fr) |
IN (1) | IN149903B (fr) |
IT (1) | IT1092931B (fr) |
SE (1) | SE443839B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2842458C2 (de) * | 1978-09-29 | 1983-12-01 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Luftverdichtende, direkteinspritzende Brennkraftmaschine |
DE2842457C2 (de) * | 1978-09-29 | 1983-12-29 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Luftverdichtende, direkt einspritzende 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 (12)
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 (fr) * | 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 |
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 |
-
1977
- 1977-03-03 DE DE19772709161 patent/DE2709161A1/de not_active Ceased
-
1978
- 1978-02-03 CH CH119878A patent/CH630143A5/de not_active IP Right Cessation
- 1978-02-13 HU HU78MA2959A patent/HU177228B/hu unknown
- 1978-02-23 FR FR7805202A patent/FR2382585A1/fr active Granted
- 1978-02-28 IT IT20689/78A patent/IT1092931B/it active
- 1978-03-01 DD DD78203907A patent/DD134555A1/xx unknown
- 1978-03-02 JP JP2403178A patent/JPS53109017A/ja active Pending
- 1978-03-02 IN IN225/CAL/78A patent/IN149903B/en unknown
- 1978-03-03 SE SE7802449A patent/SE443839B/sv not_active IP Right Cessation
- 1978-03-03 GB GB8624/78A patent/GB1555448A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1555448A (en) | 1979-11-07 |
FR2382585B1 (fr) | 1983-11-10 |
FR2382585A1 (fr) | 1978-09-29 |
SE7802449L (sv) | 1978-09-04 |
JPS53109017A (en) | 1978-09-22 |
DE2709161A1 (de) | 1978-09-07 |
IT7820689A0 (it) | 1978-02-28 |
DD134555A1 (de) | 1979-03-07 |
IT1092931B (it) | 1985-07-12 |
CH630143A5 (en) | 1982-05-28 |
SE443839B (sv) | 1986-03-10 |
IN149903B (fr) | 1982-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HU90 | Patent valid on 900628 |