FR937797A - Improvements to the injectors - Google Patents

Improvements to the 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
improvements
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
Priority to GB278374X priority Critical
Application filed filed Critical
Application granted granted Critical
Publication of FR937797A publication Critical patent/FR937797A/en
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06Fuel-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10Other injectors with elongated valve bodies, i.e. of needle-valve type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/07Nozzles and injectors with controllable fuel supply
    • F02M2700/074Injection valve actuated by fuel pressure for pressurised fuel supply
FR937797D 1946-08-28 1946-12-04 Improvements to the injectors Expired FR937797A (en)

Priority Applications (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 the 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 Injector needle has multiple jet for direct injection into 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-compression, direct-injection internal 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-Nuernberg Ag, 8500 Nuernberg, De
DE2836095C2 (en) * 1978-08-17 1986-04-03 M.A.N. Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg, De
DE3113475A1 (en) * 1981-04-03 1982-10-21 Bosch Gmbh Robert Fuel injection nozzle
DE3510076A1 (en) * 1985-03-20 1986-10-16 Kloeckner Humboldt Deutz Ag 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 Selbstzuendung
FR791105A (en) * 1934-07-04 1935-12-04 Siemens Ag Injection device for diesel engines prior 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 Ag Pintle injector for internal combustion engines
DE703194C (en) * 1937-05-24 1941-03-03 Henschel & Sohn Gmbh Pintle injector for internal combustion engines
GB504609A (en) * 1937-05-24 1939-04-27 Singer Mfg Co Sewing machine

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 Injector needle has multiple jet for direct injection into 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
BE475438A (en)
DE926050C (en) 1955-04-04
US2566888A (en) 1951-09-04
NL70310C (en)
GB617795A (en) 1949-02-11

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