IT8220556A0 - Elettromegnete, magneticamente attivo in ambedue i sensi, per comandare il movimento di una spina di ugello di un iniettore dicombustibile. - Google Patents

Elettromegnete, magneticamente attivo in ambedue i sensi, per comandare il movimento di una spina di ugello di un iniettore dicombustibile.

Info

Publication number
IT8220556A0
IT8220556A0 IT8220556A IT2055682A IT8220556A0 IT 8220556 A0 IT8220556 A0 IT 8220556A0 IT 8220556 A IT8220556 A IT 8220556A IT 2055682 A IT2055682 A IT 2055682A IT 8220556 A0 IT8220556 A0 IT 8220556A0
Authority
IT
Italy
Prior art keywords
electromegnet
directions
movement
control
fuel injector
Prior art date
Application number
IT8220556A
Other languages
English (en)
Other versions
IT1195790B (it
Inventor
Anton Steinger
Hugo Laubscher
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of IT8220556A0 publication Critical patent/IT8220556A0/it
Application granted granted Critical
Publication of IT1195790B publication Critical patent/IT1195790B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F2007/1692—Electromagnets or actuators with two coils

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electromagnets (AREA)
IT20556/82A 1981-05-05 1982-04-02 Elettromagnete,magneticamente attivo in ambedue i sensi,per comandare il movimento di una spina di ugello di un iniettore di combustibile IT1195790B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH290381 1981-05-05

Publications (2)

Publication Number Publication Date
IT8220556A0 true IT8220556A0 (it) 1982-04-02
IT1195790B IT1195790B (it) 1988-10-27

Family

ID=4244202

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20556/82A IT1195790B (it) 1981-05-05 1982-04-02 Elettromagnete,magneticamente attivo in ambedue i sensi,per comandare il movimento di una spina di ugello di un iniettore di combustibile

Country Status (5)

Country Link
JP (1) JPS57186055A (it)
DE (1) DE3118423C2 (it)
DK (1) DK53582A (it)
GB (1) GB2098005B (it)
IT (1) IT1195790B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451969A (en) * 1946-07-31 1948-10-19 Westinghouse Electric Corp Insulating mounting for brush holders and the like
JPS61142708A (ja) * 1984-12-15 1986-06-30 Diesel Kiki Co Ltd 電磁アクチュエ−タ
FR2592519B1 (fr) * 1985-12-30 1988-03-11 Peugeot Electro-aimant a bobines toriques concentriques
US7064879B1 (en) * 2000-04-07 2006-06-20 Microsoft Corporation Magnetically actuated microelectrochemical systems actuator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1206142A (fr) * 1957-05-10 1960-02-08 Bendix Aviat Corp Injecteur de combustible
DE1263396B (de) * 1966-04-20 1968-03-14 Philips Patentverwaltung Magnetventil fuer eine Brennstoffeinspritzanlage fuer Brennkraftmaschinen
CH495504A (de) * 1968-08-28 1970-08-31 Sopromi Soc Proc Modern Inject Brennstoff-Einspritzventil mit elektromagnetischer Betätigung
DE2062420A1 (de) * 1970-12-18 1972-06-22 Bosch Gmbh Robert Elektromagnetisch betätigbares Kraftstoff-Einspritzventil für eine Brennkraftmaschine
DD101944A1 (it) * 1972-06-29 1973-11-20
GB1599525A (en) * 1977-03-26 1981-10-07 Lucas Industries Ltd Fuel injection nozzle units

Also Published As

Publication number Publication date
JPS57186055A (en) 1982-11-16
DE3118423C2 (de) 1986-10-16
GB2098005A (en) 1982-11-10
JPS62351B2 (it) 1987-01-07
IT1195790B (it) 1988-10-27
GB2098005B (en) 1984-11-21
DE3118423A1 (de) 1982-11-18
DK53582A (da) 1982-11-06

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