FR937797A - Improvements to injectors - Google Patents

Improvements to injectors

Info

Publication number
FR937797A
FR937797A FR937797DA FR937797A FR 937797 A FR937797 A FR 937797A FR 937797D A FR937797D A FR 937797DA FR 937797 A FR937797 A FR 937797A
Authority
FR
France
Prior art keywords
injectors
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
Other languages
French (fr)
Inventor
Harry Ralph Ricardo
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 filed Critical
Application granted granted Critical
Publication of FR937797A publication Critical patent/FR937797A/en
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
    • 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
    • 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
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07—Nozzles and injectors with controllable fuel supply
    • F02M2700/074—Injection valve actuated by fuel pressure for pressurised fuel supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
FR937797D 1946-08-28 1946-12-04 Improvements to injectors Expired FR937797A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB278374X 1946-08-28

Publications (1)

Publication Number Publication Date
FR937797A true FR937797A (en) 1948-08-26

Family

ID=10266102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937797D Expired FR937797A (en) 1946-08-28 1946-12-04 Improvements to injectors

Country Status (7)

Country Link
US (1) US2566888A (en)
BE (1) BE475438A (en)
CH (1) CH278374A (en)
DE (1) DE926050C (en)
FR (1) FR937797A (en)
GB (1) GB617795A (en)
NL (1) NL70310C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420038A1 (en) * 1978-03-16 1979-10-12 Zschopau Motorrad Veb INJECTOR FOR INTERNAL COMBUSTION ENGINES
FR2490278A1 (en) * 1980-09-12 1982-03-19 Karl Marx Stadt Automobilbau MULTI-JET NEEDLE INJECTOR FOR DIRECT INJECTION IN INTERNAL COMBUSTION ENGINES
FR2549153A1 (en) * 1983-07-12 1985-01-18 Lucas Ind Plc Fuel injection jet system

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827782A (en) * 1952-12-16 1958-03-25 Brown & Bigelow Liquefied petroleum gas lighter
US3387790A (en) * 1967-04-11 1968-06-11 Bosch Arma Corp Fuel injection nozzle
DE2709161A1 (en) * 1977-03-03 1978-09-07 Maschf Augsburg Nuernberg Ag AIR-COMPRESSING, DIRECT INJECTING COMBUSTION ENGINE
DE2751513A1 (en) * 1977-11-18 1979-05-23 Daimler Benz Ag Fuel injector system for Diesel engine with auxiliary jet - has jet of oil produced by channel joined to mouth of central bore
DE2826602C2 (en) * 1978-06-19 1982-07-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Air-compressing, direct-injection internal combustion engine
DE2836095C2 (en) * 1978-08-17 1986-04-03 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Fuel injection nozzle for air-compressing internal combustion engines
DE3113475A1 (en) * 1981-04-03 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection nozzle
DE3510076A1 (en) * 1985-03-20 1986-10-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Air-compressing internal combustion engine
GB0522317D0 (en) * 2005-11-01 2005-12-07 Boc Group Plc Nozzle
US20140175192A1 (en) * 2012-12-21 2014-06-26 Quantlogic Corporation Mixed-mode fuel injector with a variable orifice

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833080A (en) * 1931-01-14 1931-11-24 Worthington Pump & Mach Corp Fuel injection or spray valve
DE663301C (en) * 1933-03-14 1938-08-04 Bosch Gmbh Robert Injection nozzle for internal combustion engines with self-ignition
FR791105A (en) * 1934-07-04 1935-12-04 Siemens Ag Injection device for diesel engines with pre-injection and main injection
GB460010A (en) * 1935-07-26 1937-01-19 Bosch Robert Improvements in apparatus for spraying paint and like materials
DE671686C (en) * 1936-11-08 1939-02-11 Humboldt Deutzmotoren Akt Ges Spigot nozzle for internal combustion engines
GB504609A (en) * 1937-05-24 1939-04-27 Singer Mfg Co Sewing machine
DE703194C (en) * 1937-05-24 1941-03-03 Henschel & Sohn G M B H Spigot nozzle for internal combustion engines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420038A1 (en) * 1978-03-16 1979-10-12 Zschopau Motorrad Veb INJECTOR FOR INTERNAL COMBUSTION ENGINES
FR2490278A1 (en) * 1980-09-12 1982-03-19 Karl Marx Stadt Automobilbau MULTI-JET NEEDLE INJECTOR FOR DIRECT INJECTION IN INTERNAL COMBUSTION ENGINES
FR2549153A1 (en) * 1983-07-12 1985-01-18 Lucas Ind Plc Fuel injection jet system

Also Published As

Publication number Publication date
CH278374A (en) 1951-10-15
US2566888A (en) 1951-09-04
GB617795A (en) 1949-02-11
DE926050C (en) 1955-04-04
NL70310C (en)
BE475438A (en)

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