DE2105390B2 - Elektromagnetisch betätigtes Kraftstoffeinspritzventil für Brennkraftmaschinen - Google Patents

Elektromagnetisch betätigtes Kraftstoffeinspritzventil für Brennkraftmaschinen

Info

Publication number
DE2105390B2
DE2105390B2 DE2105390A DE2105390A DE2105390B2 DE 2105390 B2 DE2105390 B2 DE 2105390B2 DE 2105390 A DE2105390 A DE 2105390A DE 2105390 A DE2105390 A DE 2105390A DE 2105390 B2 DE2105390 B2 DE 2105390B2
Authority
DE
Germany
Prior art keywords
armature
injection valve
fuel
valve
nozzle body
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.)
Granted
Application number
DE2105390A
Other languages
German (de)
English (en)
Other versions
DE2105390A1 (de
Inventor
Auf Nichtnennung Antrag
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.)
Roto Diesel SA
Original Assignee
Roto Diesel SA
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 Roto Diesel SA filed Critical Roto Diesel SA
Publication of DE2105390A1 publication Critical patent/DE2105390A1/de
Publication of DE2105390B2 publication Critical patent/DE2105390B2/de
Granted 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
    • 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
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
DE2105390A 1970-02-13 1971-02-05 Elektromagnetisch betätigtes Kraftstoffeinspritzventil für Brennkraftmaschinen Granted DE2105390B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005124A FR2079805A5 (enrdf_load_stackoverflow) 1970-02-13 1970-02-13

Publications (2)

Publication Number Publication Date
DE2105390A1 DE2105390A1 (de) 1971-08-19
DE2105390B2 true DE2105390B2 (de) 1975-11-13

Family

ID=9050582

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2105390A Granted DE2105390B2 (de) 1970-02-13 1971-02-05 Elektromagnetisch betätigtes Kraftstoffeinspritzventil für Brennkraftmaschinen

Country Status (7)

Country Link
US (1) US3705692A (enrdf_load_stackoverflow)
JP (1) JPS4915166B1 (enrdf_load_stackoverflow)
DE (1) DE2105390B2 (enrdf_load_stackoverflow)
ES (1) ES388035A1 (enrdf_load_stackoverflow)
FR (1) FR2079805A5 (enrdf_load_stackoverflow)
GB (1) GB1336636A (enrdf_load_stackoverflow)
SE (1) SE363151B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225180A1 (de) * 1982-07-06 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart Einspritzventil
DE3418762A1 (de) * 1984-05-19 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart Einspritzventil
DE4239280A1 (de) * 1992-11-24 1994-05-26 Fev Motorentech Gmbh & Co Kg Vorrichtung zum kombinierten Ausblasen von Kraftstoff und Luft

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5754620B2 (enrdf_load_stackoverflow) * 1973-08-29 1982-11-19
US4033513A (en) * 1975-11-06 1977-07-05 Allied Chemical Corporation Electromagnetically operated valve
GB1567041A (en) * 1975-11-06 1980-05-08 Allied Chem Fuel injection system
US4217862A (en) * 1977-03-28 1980-08-19 Combustion Research & Technology, Inc. High constant pressure, electronically controlled diesel fuel injection system
DE2725135C2 (de) * 1977-06-03 1987-01-15 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches Kraftstoff- Einspritzventil für Brennkraftmaschinen
US4164326A (en) * 1978-04-06 1979-08-14 General Motors Corporation Electromagnetic fuel injector nozzle assembly
DE3539056A1 (de) * 1985-11-04 1987-05-14 Vdo Schindling Elektromagnetisch betaetigbares kraftstoffeinspritzventil
US5080287A (en) * 1986-10-24 1992-01-14 Nippondenso Co., Ltd. Electromagnetic fuel injection valve for internal combustion engine
US5156342A (en) * 1986-10-24 1992-10-20 Nippondenso Co. Ltd. Electromagnetic fuel injection valve for internal combustion engine
US5161743A (en) * 1986-10-24 1992-11-10 Nippondenso Co., Ltd. Electromagnetic fuel injection valve for internal combustion engine
DE8802464U1 (de) * 1988-02-25 1989-06-22 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzventil
US5070845A (en) * 1989-05-22 1991-12-10 General Motors Corporation Fuel injection nozzle
US20030012985A1 (en) 1998-08-03 2003-01-16 Mcalister Roy E. Pressure energy conversion systems
FR2653497B1 (fr) * 1989-10-23 1992-01-24 Renault Injecteur electromagnetique d'un fluide gazeux pour moteur a combustion interne son utilisation et procede d'optimisation de la combustion associe a cette utilisation.
GB9014334D0 (en) * 1990-06-27 1990-08-15 Lucas Ind Plc Fuel injector
US5375738A (en) * 1993-10-27 1994-12-27 Nordson Corporation Apparatus for dispensing heated fluid materials
US5535919A (en) * 1993-10-27 1996-07-16 Nordson Corporation Apparatus for dispensing heated fluid materials
DE10058373A1 (de) * 2000-11-24 2002-06-13 Bosch Gmbh Robert Brennstoffeinspritzventil
US9377105B2 (en) 2013-03-12 2016-06-28 Mcalister Technologies, Llc Insert kits for multi-stage compressors and associated systems, processes and methods
US8838367B1 (en) 2013-03-12 2014-09-16 Mcalister Technologies, Llc Rotational sensor and controller
US9255560B2 (en) 2013-03-15 2016-02-09 Mcalister Technologies, Llc Regenerative intensifier and associated systems and methods
WO2014144581A1 (en) 2013-03-15 2014-09-18 Mcalister Technologies, Llc Internal combustion engine and associated systems and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172556A (en) * 1939-09-12 Fuel injector
US1664612A (en) * 1925-11-04 1928-04-03 Louis O French Fuel-control valve
US2502591A (en) * 1943-09-13 1950-04-04 Gen Controls Co Electromagnet
US2631612A (en) * 1949-06-25 1953-03-17 Gen Controls Co High-pressure valve
US2771321A (en) * 1952-09-26 1956-11-20 Alric Gustave Fuel injectors
US3134932A (en) * 1960-03-28 1964-05-26 Itt Alternating current solenoid having yieldingly mounted stop
AT288784B (de) * 1966-10-20 1971-03-25 Bosch Gmbh Robert Elektromagnetisch betätigtes Kraftstoff-Einspritzventil für Brennkraftmaschinen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225180A1 (de) * 1982-07-06 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart Einspritzventil
DE3418762A1 (de) * 1984-05-19 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart Einspritzventil
DE4239280A1 (de) * 1992-11-24 1994-05-26 Fev Motorentech Gmbh & Co Kg Vorrichtung zum kombinierten Ausblasen von Kraftstoff und Luft

Also Published As

Publication number Publication date
FR2079805A5 (enrdf_load_stackoverflow) 1971-11-12
JPS4915166B1 (enrdf_load_stackoverflow) 1974-04-12
US3705692A (en) 1972-12-12
SE363151B (enrdf_load_stackoverflow) 1974-01-07
DE2105390A1 (de) 1971-08-19
GB1336636A (en) 1973-11-07
ES388035A1 (es) 1974-02-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977