BR8906147A - Valvula acionavel eletromagneticamente - Google Patents

Valvula acionavel eletromagneticamente

Info

Publication number
BR8906147A
BR8906147A BR898906147A BR8906147A BR8906147A BR 8906147 A BR8906147 A BR 8906147A BR 898906147 A BR898906147 A BR 898906147A BR 8906147 A BR8906147 A BR 8906147A BR 8906147 A BR8906147 A BR 8906147A
Authority
BR
Brazil
Prior art keywords
electromagnetically
valve
actionable valve
electromagnetically actionable
actionable
Prior art date
Application number
BR898906147A
Other languages
English (en)
Inventor
Max Greiner
Peter Romann
Stefan Maier
Heinrich Knapp
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR8906147A publication Critical patent/BR8906147A/pt

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
    • 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
    • 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

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)
  • Magnetically Actuated Valves (AREA)
BR898906147A 1988-12-06 1989-12-04 Valvula acionavel eletromagneticamente BR8906147A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3841010A DE3841010A1 (de) 1988-12-06 1988-12-06 Elektromagnetisch betaetigbares ventil

Publications (1)

Publication Number Publication Date
BR8906147A true BR8906147A (pt) 1990-07-31

Family

ID=6368517

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898906147A BR8906147A (pt) 1988-12-06 1989-12-04 Valvula acionavel eletromagneticamente

Country Status (4)

Country Link
JP (1) JPH02190684A (pt)
BR (1) BR8906147A (pt)
DE (1) DE3841010A1 (pt)
GB (1) GB2225810B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013832A1 (de) * 1990-04-30 1991-10-31 Bosch Gmbh Robert Elektromagnetisch betaetigbares brennstoffeinspritzventil
DE4037952A1 (de) * 1990-11-29 1992-06-04 Bosch Gmbh Robert Verfahren zur montage eines filters an einem ventil und ventil
DE4423103C2 (de) * 1994-07-01 1997-12-04 Rexroth Mannesmann Gmbh Elektromagnetisch beetätigbares Ventil
DE102008060889B4 (de) * 2008-12-09 2022-08-25 Pierburg Gmbh Druckregelventil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751675A1 (de) * 1964-05-29 1971-08-05 Philips Patentverwaltung Druckspeicher fuer eine Vorrichtung zum Foerdern und Feindosieren von Kraftstoff
GB1328519A (en) * 1970-08-19 1973-08-30 Lucas Industries Ltd Electromagnetic fuel injectors
DE2210213C2 (de) * 1972-03-03 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betätigbares Kraftstoffeinspritzventil für Brennkraftmaschinen
DE2342109C2 (de) * 1973-08-21 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Elektromechanisch gesteuertes Kraftstoffeinspritzventil für Brennkraftmaschinen
DE3445405A1 (de) * 1984-12-13 1986-06-19 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
JPS6231786A (ja) * 1985-07-31 1987-02-10 Diesel Kiki Co Ltd 電磁流体制御弁
DE3705587C2 (de) * 1987-02-21 1994-01-27 Bosch Gmbh Robert Elektromagnetisch betätigtes Ventil, insbesondere Kraftstoffeinspritzventil

Also Published As

Publication number Publication date
GB8927232D0 (en) 1990-01-31
GB2225810A (en) 1990-06-13
JPH02190684A (ja) 1990-07-26
GB2225810B (en) 1993-02-03
DE3841010A1 (de) 1990-06-07

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 04/12/2004