IT1241016B - Iniettore elettromagnetico di combustibile, di tipo perfezionato. - Google Patents

Iniettore elettromagnetico di combustibile, di tipo perfezionato.

Info

Publication number
IT1241016B
IT1241016B IT67975A IT6797590A IT1241016B IT 1241016 B IT1241016 B IT 1241016B IT 67975 A IT67975 A IT 67975A IT 6797590 A IT6797590 A IT 6797590A IT 1241016 B IT1241016 B IT 1241016B
Authority
IT
Italy
Prior art keywords
fuel injector
electromagnetic fuel
perfect type
perfect
type
Prior art date
Application number
IT67975A
Other languages
English (en)
Other versions
IT9067975A0 (it
IT9067975A1 (it
Inventor
Marcello Cristiani
Original Assignee
Weber Srl
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 Weber Srl filed Critical Weber Srl
Priority to IT67975A priority Critical patent/IT1241016B/it
Publication of IT9067975A0 publication Critical patent/IT9067975A0/it
Priority to EP91120337A priority patent/EP0490172A1/en
Publication of IT9067975A1 publication Critical patent/IT9067975A1/it
Application granted granted Critical
Publication of IT1241016B publication Critical patent/IT1241016B/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
    • 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
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0642—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto
    • F02M51/0646—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube
    • F02M51/065—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube the valve being spherical or partly spherical

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT67975A 1990-12-07 1990-12-07 Iniettore elettromagnetico di combustibile, di tipo perfezionato. IT1241016B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT67975A IT1241016B (it) 1990-12-07 1990-12-07 Iniettore elettromagnetico di combustibile, di tipo perfezionato.
EP91120337A EP0490172A1 (en) 1990-12-07 1991-11-27 Perfected electromagnetic fuel injector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67975A IT1241016B (it) 1990-12-07 1990-12-07 Iniettore elettromagnetico di combustibile, di tipo perfezionato.

Publications (3)

Publication Number Publication Date
IT9067975A0 IT9067975A0 (it) 1990-12-07
IT9067975A1 IT9067975A1 (it) 1992-06-08
IT1241016B true IT1241016B (it) 1993-12-27

Family

ID=11306876

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67975A IT1241016B (it) 1990-12-07 1990-12-07 Iniettore elettromagnetico di combustibile, di tipo perfezionato.

Country Status (2)

Country Link
EP (1) EP0490172A1 (it)
IT (1) IT1241016B (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204507A (en) * 1977-03-17 1980-05-27 The Bendix Corporation Fuel electric fuel injection valve
JPS61142358A (ja) * 1985-10-23 1986-06-30 Hitachi Ltd 燃料噴射弁

Also Published As

Publication number Publication date
IT9067975A0 (it) 1990-12-07
IT9067975A1 (it) 1992-06-08
EP0490172A1 (en) 1992-06-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941228