FR765971A - Improvements to internal combustion engine injectors - Google Patents

Improvements to internal combustion engine injectors

Info

Publication number
FR765971A
FR765971A FR765971DA FR765971A FR 765971 A FR765971 A FR 765971A FR 765971D A FR765971D A FR 765971DA FR 765971 A FR765971 A FR 765971A
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
engine injectors
injectors
internal
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
Paul Viet
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 FR765971A publication Critical patent/FR765971A/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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • 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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F02M61/163—Means being injection-valves with helically or spirally shaped grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR765971D 1933-03-16 1933-03-16 Improvements to internal combustion engine injectors Expired FR765971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR765971T 1933-03-16

Publications (1)

Publication Number Publication Date
FR765971A true FR765971A (en) 1934-06-19

Family

ID=9183046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765971D Expired FR765971A (en) 1933-03-16 1933-03-16 Improvements to internal combustion engine injectors

Country Status (1)

Country Link
FR (1) FR765971A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273291A (en) * 1977-11-15 1981-06-16 Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft Fuel injector for internal combustion engines
WO1986000668A1 (en) * 1984-07-03 1986-01-30 Baralaba Pty Ltd Fuel injector
EP1213474A3 (en) * 2000-10-19 2004-01-07 Robert Bosch Gmbh Fuel injection valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273291A (en) * 1977-11-15 1981-06-16 Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft Fuel injector for internal combustion engines
WO1986000668A1 (en) * 1984-07-03 1986-01-30 Baralaba Pty Ltd Fuel injector
EP1213474A3 (en) * 2000-10-19 2004-01-07 Robert Bosch Gmbh Fuel injection valve

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