FR51389E - Perfectionnements aux injecteurs à commande électromagnétique pour moteurs à combustion interne - Google Patents

Perfectionnements aux injecteurs à commande électromagnétique pour moteurs à combustion interne

Info

Publication number
FR51389E
FR51389E FR51389DA FR51389E FR 51389 E FR51389 E FR 51389E FR 51389D A FR51389D A FR 51389DA FR 51389 E FR51389 E FR 51389E
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
electromagnetically controlled
controlled injectors
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
English (en)
French (fr)
Inventor
Ottavio Fuscaldo
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.)
Aeroplani Caproni S A
Original Assignee
Aeroplani Caproni S A
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 Aeroplani Caproni S A filed Critical Aeroplani Caproni S A
Application granted granted Critical
Publication of FR51389E publication Critical patent/FR51389E/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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/001—Fuel-injection apparatus having injection valves held closed mechanically, e.g. by springs, and opened by a cyclically-operated mechanism for a time
    • 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
    • F02M2700/072—Injection valve actuated by engine for supply of pressurised fuel; Electrically or electromagnetically actuated injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
FR51389D 1940-02-12 1941-01-28 Perfectionnements aux injecteurs à commande électromagnétique pour moteurs à combustion interne Expired FR51389E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT240368X 1940-02-12
CH232430T 1941-01-07

Publications (1)

Publication Number Publication Date
FR51389E true FR51389E (fr) 1942-06-09

Family

ID=25727714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR51389D Expired FR51389E (fr) 1940-02-12 1941-01-28 Perfectionnements aux injecteurs à commande électromagnétique pour moteurs à combustion interne

Country Status (6)

Country Link
US (1) US2356577A (enrdf_load_stackoverflow)
BE (1) BE440388A (enrdf_load_stackoverflow)
CH (1) CH240368A (enrdf_load_stackoverflow)
FR (1) FR51389E (enrdf_load_stackoverflow)
GB (1) GB544242A (enrdf_load_stackoverflow)
NL (1) NL55697C (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482860A (en) * 1945-12-14 1949-09-27 Price Electric Corp Core for electromagnets
US2991399A (en) * 1957-06-10 1961-07-04 Detroit Coil Co Solenoid push pin
DE3905992A1 (de) * 1989-02-25 1989-09-21 Mesenich Gerhard Elektromagnetisches hochdruckeinspritzventil
IT1240180B (it) * 1990-04-06 1993-11-27 Weber Srl Valvola dosatrice e polverizzatrice di carburante ad azionamento elettromagnetico per un dispositivo di alimentazione di un motore endotermico
US5828144A (en) * 1997-01-13 1998-10-27 Keihin Corporation Electromagnetic actuator

Also Published As

Publication number Publication date
NL55697C (enrdf_load_stackoverflow)
BE440388A (enrdf_load_stackoverflow)
US2356577A (en) 1944-08-22
CH240368A (fr) 1945-12-15
GB544242A (en) 1942-04-02

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