ES388035A1 - Electromagnetic injectors - Google Patents

Electromagnetic injectors

Info

Publication number
ES388035A1
ES388035A1 ES388035A ES388035A ES388035A1 ES 388035 A1 ES388035 A1 ES 388035A1 ES 388035 A ES388035 A ES 388035A ES 388035 A ES388035 A ES 388035A ES 388035 A1 ES388035 A1 ES 388035A1
Authority
ES
Spain
Prior art keywords
nozzle body
fuel
injection nozzle
injection
pallet
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.)
Expired
Application number
ES388035A
Other languages
Spanish (es)
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 ES388035A1 publication Critical patent/ES388035A1/en
Expired 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

Abstract

An injector comprising a cylindrical casing, induction means and fuel-intake means, an injection nozzle body attached to said casing and enclosing an injection needle, a pallet adapted to be attracted at each injection cycle by said induction means for initiating the ejection of fuel, said pallet and said injection nozzle body cooperating to act as a valve for stopping and admitting fuel to said injection nozzle body.
ES388035A 1970-02-13 1971-02-06 Electromagnetic injectors Expired ES388035A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES388035A1 true ES388035A1 (en) 1974-02-16

Family

ID=9050582

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388035A Expired ES388035A1 (en) 1970-02-13 1971-02-06 Electromagnetic injectors

Country Status (7)

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

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5754620B2 (en) * 1973-08-29 1982-11-19
GB1567041A (en) * 1975-11-06 1980-05-08 Allied Chem Fuel injection system
US4033513A (en) * 1975-11-06 1977-07-05 Allied Chemical Corporation Electromagnetically operated valve
US4217862A (en) * 1977-03-28 1980-08-19 Combustion Research & Technology, Inc. High constant pressure, electronically controlled diesel fuel injection system
DE2725135A1 (en) * 1977-06-03 1978-12-14 Bosch Gmbh Robert ELECTROMAGNETIC FUEL INJECTION VALVE FOR COMBUSTION MACHINES
US4164326A (en) * 1978-04-06 1979-08-14 General Motors Corporation Electromagnetic fuel injector nozzle assembly
DE3225180A1 (en) * 1982-07-06 1984-01-12 Robert Bosch Gmbh, 7000 Stuttgart INJECTION VALVE
DE3418762A1 (en) * 1984-05-19 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart INJECTION VALVE
DE3539056A1 (en) * 1985-11-04 1987-05-14 Vdo Schindling ELECTROMAGNETICALLY ACTUABLE FUEL INJECTION VALVE
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 (en) * 1988-02-25 1989-06-22 Robert Bosch Gmbh, 7000 Stuttgart, De
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 (en) * 1989-10-23 1992-01-24 Renault ELECTROMAGNETIC INJECTOR OF A GASEOUS FLUID FOR AN INTERNAL COMBUSTION ENGINE, AND ITS METHOD OF OPTIMIZING THE COMBUSTION ASSOCIATED WITH THIS USE.
GB9014334D0 (en) * 1990-06-27 1990-08-15 Lucas Ind Plc Fuel injector
DE4239280C2 (en) * 1992-11-24 1997-08-07 Fev Motorentech Gmbh & Co Kg Device for the combined blowing out of fuel and air
US5535919A (en) * 1993-10-27 1996-07-16 Nordson Corporation Apparatus for dispensing heated fluid materials
US5375738A (en) * 1993-10-27 1994-12-27 Nordson Corporation Apparatus for dispensing heated fluid materials
DE10058373A1 (en) * 2000-11-24 2002-06-13 Bosch Gmbh Robert Fuel injector
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
WO2014144581A1 (en) 2013-03-15 2014-09-18 Mcalister Technologies, Llc Internal combustion engine and associated systems and methods
US9255560B2 (en) 2013-03-15 2016-02-09 Mcalister Technologies, Llc Regenerative intensifier 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 (en) * 1966-10-20 1971-03-25 Bosch Gmbh Robert Electromagnetically operated fuel injection valve for internal combustion engines

Also Published As

Publication number Publication date
FR2079805A5 (en) 1971-11-12
JPS4915166B1 (en) 1974-04-12
US3705692A (en) 1972-12-12
SE363151B (en) 1974-01-07
DE2105390B2 (en) 1975-11-13
GB1336636A (en) 1973-11-07
DE2105390A1 (en) 1971-08-19

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