FR947288A - Injecteur auto-régulateur et à injection préalable - Google Patents

Injecteur auto-régulateur et à injection préalable

Info

Publication number
FR947288A
FR947288A FR947288DA FR947288A FR 947288 A FR947288 A FR 947288A FR 947288D A FR947288D A FR 947288DA FR 947288 A FR947288 A FR 947288A
Authority
FR
France
Prior art keywords
regulating
self
injection injector
injector
injection
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
Theodore Lafitte
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe dApplications des Machines Motrices SAMM SA
Original Assignee
Societe dApplications des Machines Motrices SAMM SA
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 by Societe dApplications des Machines Motrices SAMM SA filed Critical Societe dApplications des Machines Motrices SAMM SA
Application granted granted Critical
Publication of FR947288A publication Critical patent/FR947288A/fr
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
    • F02M61/10—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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—Injectors peculiar thereto
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • 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)
FR947288D 1947-05-29 1947-05-29 Injecteur auto-régulateur et à injection préalable Expired FR947288A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947288T 1947-05-29

Publications (1)

Publication Number Publication Date
FR947288A true FR947288A (fr) 1949-06-28

Family

ID=9473387

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947288D Expired FR947288A (fr) 1947-05-29 1947-05-29 Injecteur auto-régulateur et à injection préalable

Country Status (1)

Country Link
FR (1) FR947288A (fr)

Similar Documents

Publication Publication Date Title
CH336552A (de) Subkutane Injektionsspritze
CH268643A (de) Brennstoffeinspritzeinrichtung.
FR967815A (fr) Aiguille à injections
FR1049564A (fr) Seringue à injection perfectionnée
FR1070407A (fr) Pompe d'injection autorégulatrice
NL62636C (nl) Injectienaald
FR1005300A (fr) Seringue d'injection à ampoules
FR1054174A (fr) Aiguille à injections
FR974009A (fr) Perfectionnements apportés aux seringues à injections
AT168507B (de) Brennstoffeinspritzvorrichtung
FR975205A (fr) Injecteur
FR991494A (fr) Canule à injections
FR934411A (fr) Seringue d'injection
FR936797A (fr) Seringue d'injection
FR1006965A (fr) Seringue à injection
FR1004651A (fr) Aiguille hypodermique
ES27122Y (es) Jeringa para inyecciones perfeccionada
FR1023614A (fr) Aiguille à injections
FR967788A (fr) Bock à injections
FR950497A (fr) Injecteur
FR944615A (fr) Seringue d'injection
FR966962A (fr) Seringue à injection
AT169246B (de) Injektor
FR1021691A (fr) Seringue pour injections hypodermiques et applications similaires
FR954435A (fr) Seringue hypodermique perfectionnée