IT945088B - Valvola elettromagnetica di inie zione in particolare per motori a combustione interna - Google Patents

Valvola elettromagnetica di inie zione in particolare per motori a combustione interna

Info

Publication number
IT945088B
IT945088B IT54276/71A IT5427671A IT945088B IT 945088 B IT945088 B IT 945088B IT 54276/71 A IT54276/71 A IT 54276/71A IT 5427671 A IT5427671 A IT 5427671A IT 945088 B IT945088 B IT 945088B
Authority
IT
Italy
Prior art keywords
internal combustion
injection valve
combustion engines
electromagnetic injection
electromagnetic
Prior art date
Application number
IT54276/71A
Other languages
English (en)
Italian (it)
Original Assignee
Sibe
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 Sibe filed Critical Sibe
Application granted granted Critical
Publication of IT945088B publication Critical patent/IT945088B/it

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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M51/0667—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 acting as a valve or having a short 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
    • F02M2200/505—Adjusting spring tension by sliding spring seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
IT54276/71A 1971-02-25 1971-11-23 Valvola elettromagnetica di inie zione in particolare per motori a combustione interna IT945088B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106445A FR2127146A5 (xx) 1971-02-25 1971-02-25

Publications (1)

Publication Number Publication Date
IT945088B true IT945088B (it) 1973-05-10

Family

ID=9072468

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54276/71A IT945088B (it) 1971-02-25 1971-11-23 Valvola elettromagnetica di inie zione in particolare per motori a combustione interna

Country Status (9)

Country Link
JP (1) JPS527095B1 (xx)
AU (1) AU460028B2 (xx)
BR (1) BR7108285D0 (xx)
DE (1) DE2153286A1 (xx)
ES (1) ES208018Y (xx)
FR (1) FR2127146A5 (xx)
GB (1) GB1350014A (xx)
IT (1) IT945088B (xx)
SE (1) SE365582B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1122430B (it) * 1979-08-03 1986-04-23 Alfa Romeo Spa Elettroiniettore a transitori rapidi
DE2954588C2 (xx) * 1979-09-08 1990-06-28 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2936425A1 (de) * 1979-09-08 1981-04-02 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares kraftsoffeinspritzventil
JPS57126554A (en) * 1981-01-30 1982-08-06 Hitachi Ltd Electro magnetic fuel jet valve
DE3207917A1 (de) * 1982-03-05 1983-09-15 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
DE3444451A1 (de) * 1984-12-06 1986-06-19 Vdo Adolf Schindling Ag, 6000 Frankfurt Elektromagnetisch betaetigbares kraftstoffeinspritzventil
DE3502410A1 (de) * 1985-01-25 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares kraftstoffeinspritzventil
JPS61198572U (xx) * 1985-05-31 1986-12-11
EP0388494A1 (en) * 1989-03-22 1990-09-26 Siemens Aktiengesellschaft Method to adjust the load of an elastic means in an electromagnetically operated injector
DE4018256A1 (de) * 1990-06-07 1991-12-12 Bosch Gmbh Robert Elektromagnetisch betaetigbares brennstoffeinspritzventil
DE19712591A1 (de) * 1997-03-26 1998-10-01 Bosch Gmbh Robert Brennstoffeinspritzventil und Verfahren zur Herstellung sowie Verwendung eines Brennstoffeinspritzventils
DE10026142A1 (de) 2000-05-26 2001-12-13 Basf Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten
DE10360774A1 (de) 2003-12-23 2005-07-28 Robert Bosch Gmbh Verfahren zur Herstellung eines Brennstoffeinspritzventils und Brennstoffeinspritzventil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE723715C (de) * 1939-07-22 1942-08-10 L Orange Motorzubehoer Geb Nadelduese fuer Einspritzbrennkraftmaschinen
DE1072428B (de) * 1956-11-16 1959-12-31 Bendix Aviation Corporation New York N Y (V St A) urtis A Hartman Elmira N Y (V St A) I Verfahren zur werkstattmaßigen Einstellung von fur Einspritzbrennkraft maschinen bestimmten elektromagnetisch betätigten Einspritzventilen

Also Published As

Publication number Publication date
ES208018U (es) 1976-03-16
AU460028B2 (en) 1975-04-10
FR2127146A5 (xx) 1972-10-13
GB1350014A (en) 1974-04-18
SE365582B (xx) 1974-03-25
AU3786772A (en) 1973-07-19
JPS527095B1 (xx) 1977-02-28
ES208018Y (es) 1976-07-16
BR7108285D0 (pt) 1973-02-22
DE2153286A1 (xx) 1972-09-07

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