FR1048735A - Gicleur à aiguille pour moteurs à combustion interne - Google Patents

Gicleur à aiguille pour moteurs à combustion interne

Info

Publication number
FR1048735A
FR1048735A FR1048735DA FR1048735A FR 1048735 A FR1048735 A FR 1048735A FR 1048735D A FR1048735D A FR 1048735DA FR 1048735 A FR1048735 A FR 1048735A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
needle jet
jet
needle
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
English (en)
Inventor
Orange Rudolf L
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 DE1048735X priority Critical
Application filed filed Critical
Application granted granted Critical
Publication of FR1048735A publication Critical patent/FR1048735A/fr
Expired legal-status Critical Current

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
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162Means to impart a whirling motion to fuel upstream or near discharging orifices
    • 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
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F02M61/163Means being injection-valves with helically or spirally shaped grooves
    • 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
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853Orifice plates
FR1048735D 1950-11-13 1951-11-13 Gicleur à aiguille pour moteurs à combustion interne Expired FR1048735A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1048735X 1950-11-13

Publications (1)

Publication Number Publication Date
FR1048735A true FR1048735A (fr) 1953-12-23

Family

ID=7717234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048735D Expired FR1048735A (fr) 1950-11-13 1951-11-13 Gicleur à aiguille pour moteurs à combustion interne

Country Status (1)

Country Link
FR (1) FR1048735A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642212A (en) * 1969-03-08 1972-02-15 Bosch Gmbh Robert Fuel injection valve for a successive injection of an advance and a main fuel quantity
FR2447470A1 (fr) * 1979-01-29 1980-08-22 Bendix Corp Injecteur de carburant electromagnetique
US4360161A (en) * 1979-01-29 1982-11-23 The Bendix Corporation Electromagnetic fuel injector
FR2567966A1 (fr) * 1984-07-21 1986-01-24 Daimler Benz Ag Injecteur a aiguilles d'etranglement pour l'injection des carburants dans un moteur a combustion interne a suralimentation, notamment un moteur a chambre de precombustion
EP0218061A1 (fr) * 1985-09-25 1987-04-15 Robert Bosch Gmbh Soupape d'injection
FR3010148A1 (fr) * 2013-09-05 2015-03-06 Peugeot Citroen Automobiles Sa Valve de commande d'injecteur de carburant pour rampe d'injection commune et injecteur correspondant
EP2110540B1 (fr) * 2008-04-15 2018-11-14 Denso Corporation Injecteur de carburant avec un capteur de pression de carburant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642212A (en) * 1969-03-08 1972-02-15 Bosch Gmbh Robert Fuel injection valve for a successive injection of an advance and a main fuel quantity
FR2447470A1 (fr) * 1979-01-29 1980-08-22 Bendix Corp Injecteur de carburant electromagnetique
US4360161A (en) * 1979-01-29 1982-11-23 The Bendix Corporation Electromagnetic fuel injector
FR2567966A1 (fr) * 1984-07-21 1986-01-24 Daimler Benz Ag Injecteur a aiguilles d'etranglement pour l'injection des carburants dans un moteur a combustion interne a suralimentation, notamment un moteur a chambre de precombustion
EP0218061A1 (fr) * 1985-09-25 1987-04-15 Robert Bosch Gmbh Soupape d'injection
EP2110540B1 (fr) * 2008-04-15 2018-11-14 Denso Corporation Injecteur de carburant avec un capteur de pression de carburant
FR3010148A1 (fr) * 2013-09-05 2015-03-06 Peugeot Citroen Automobiles Sa Valve de commande d'injecteur de carburant pour rampe d'injection commune et injecteur correspondant
EP2846033A1 (fr) * 2013-09-05 2015-03-11 Peugeot Citroën Automobiles Sa Valve de commande d'injecteur de carburant pour rampe d'injection commune et injecteur correspondant

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