MX170712B - Un metodo y sistema para inyeccion de combustible para motores de combustion interna - Google Patents

Un metodo y sistema para inyeccion de combustible para motores de combustion interna

Info

Publication number
MX170712B
MX170712B MX003207A MX320786A MX170712B MX 170712 B MX170712 B MX 170712B MX 003207 A MX003207 A MX 003207A MX 320786 A MX320786 A MX 320786A MX 170712 B MX170712 B MX 170712B
Authority
MX
Mexico
Prior art keywords
fuel
gas mixture
internal combustion
orifice
combustion engines
Prior art date
Application number
MX003207A
Other languages
English (en)
Inventor
Peter William Ragg
Roy Stanley Brooks
Original Assignee
Orbital Eng Pty
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 Orbital Eng Pty filed Critical Orbital Eng Pty
Publication of MX170712B publication Critical patent/MX170712B/es

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
    • 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
    • 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
    • F02M51/0653—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 an elongated body, e.g. a needle valve
    • 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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/10—Injectors peculiar thereto, e.g. valve less type
    • F02M67/12—Injectors peculiar thereto, e.g. valve less type having valves
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

La presente invención se refiere a un método para inyección de combustible para motores de combustión interna, en donde el combustible se inyecta a una cámara de combustión de un motor de combustión interna, encendido por chispa, que consiste en arrastrar el combustible en un flujo o corriente de gas y abrir selectivamente un orificio para inyectar la mezcla de combustible-gas que se ha formado a la cámara de combustión; dicho método se caracteriza por promover trayectorias respectivas preferidas para la mezcla de combustible-gas a medida que pasa a través del orificio para producir un arreglo circular de primeras y segundas trayectorias de flujo alternas para la mezcla de combustible-gas que sale del orificio abierto, con dicha mezcla de combustible-gas siguiendo las segundas trayectorias que salen hacia adentro con respecto a la mezcla de combustible-gas que sigue las primeras trayectorias.
MX003207A 1985-07-19 1986-07-21 Un metodo y sistema para inyeccion de combustible para motores de combustion interna MX170712B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH155785 1985-07-19

Publications (1)

Publication Number Publication Date
MX170712B true MX170712B (es) 1993-09-09

Family

ID=3771184

Family Applications (1)

Application Number Title Priority Date Filing Date
MX003207A MX170712B (es) 1985-07-19 1986-07-21 Un metodo y sistema para inyeccion de combustible para motores de combustion interna

Country Status (14)

Country Link
US (1) US4867128A (es)
JP (1) JPS63500319A (es)
KR (1) KR940006059B1 (es)
BE (1) BE905140A (es)
BR (1) BR8606774A (es)
CA (1) CA1289429C (es)
DE (1) DE3690392T1 (es)
ES (1) ES2000699A6 (es)
FR (1) FR2585081B1 (es)
GB (1) GB2190708B (es)
IT (1) IT1197787B (es)
MX (1) MX170712B (es)
SE (1) SE463981B (es)
WO (1) WO1987000584A1 (es)

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GB2193252B (en) * 1986-08-01 1991-02-06 Orbital Eng Pty Improvements relating to the injection of fuel to an engine
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
US4771754A (en) * 1987-05-04 1988-09-20 General Motors Corporation Pneumatic direct cylinder fuel injection system
JPH02221649A (ja) * 1989-02-22 1990-09-04 Yamaha Motor Co Ltd 燃料噴射装置
US5036824A (en) * 1989-06-21 1991-08-06 General Motors Corporation Fuel injection
DE4034203C2 (de) * 1990-10-27 1995-02-09 Rinsum Cornelis Van Dipl Ing Kraftstoff-Einspritzdüse für Brennkraftmaschinen
JP3009231B2 (ja) * 1991-01-24 2000-02-14 ヤマハ発動機株式会社 層状燃焼エンジン
FR2711440B1 (fr) * 1993-10-18 1996-02-02 France Telecom Dispositif à pureté spectrale pour l'échange d'informations à distance entre un objet portatif et une station.
US5752481A (en) * 1993-10-18 1998-05-19 Valve Maintenance Corporation Injection valve assembly for an internal combustion engine
US5497743A (en) * 1994-12-27 1996-03-12 Caterpillar Inc. Injector for separate control of flow and momentum
US5836521A (en) * 1995-03-09 1998-11-17 Dysekompagniet I/S Valve device with impact member and solenoid for atomizing a liquid
US6109540A (en) * 1998-10-29 2000-08-29 Caterpillar Inc. Outwardly opening nozzle valve for a fuel injector
US7150410B1 (en) 1999-01-29 2006-12-19 Robert Bosch Gmbh Method for providing a controlled injection rate and injection pressure in a fuel injector assembly
DE19936942A1 (de) * 1999-08-05 2001-02-08 Bosch Gmbh Robert Brennstoffeinspritzventil
US6708905B2 (en) 1999-12-03 2004-03-23 Emissions Control Technology, Llc Supersonic injector for gaseous fuel engine
US6484700B1 (en) 2000-08-24 2002-11-26 Synerject, Llc Air assist fuel injectors
US6402057B1 (en) 2000-08-24 2002-06-11 Synerject, Llc Air assist fuel injectors and method of assembling air assist fuel injectors
US6302337B1 (en) 2000-08-24 2001-10-16 Synerject, Llc Sealing arrangement for air assist fuel injectors
US7451942B2 (en) 2003-10-20 2008-11-18 Digicon, Inc. Direct fuel injector assembly for a compressible natural gas engine
JP4762109B2 (ja) * 2006-10-24 2011-08-31 株式会社日本自動車部品総合研究所 内燃機関用スパークプラグ
DE102010013265B4 (de) * 2010-03-29 2017-02-09 Continental Automotive Gmbh Düsenbaugruppe für ein Einspritzventil und Einspritzventil
US8468998B2 (en) * 2010-04-01 2013-06-25 GM Global Technology Operations LLC Engine having fuel injection induced combustion chamber mixing
DE102016004503B3 (de) * 2016-04-13 2017-08-17 L'orange Gmbh Brenngasinjektor
EP3299610B1 (en) * 2016-09-22 2020-03-04 C.R.F. Società Consortile Per Azioni Fuel electro-injector atomizer, in particular for a diesel cycle engine
US11073071B2 (en) * 2019-07-23 2021-07-27 Ford Global Technologies, Llc Fuel injector with divided flowpath nozzle
DE102021110884A1 (de) 2021-04-28 2022-11-03 Liebherr-Components Deggendorf Gmbh Einblasleitung für einen Injektor zum Einblasen von Kraftstoff
GB2613396B (en) * 2021-12-02 2024-03-20 Delphi Tech Ip Ltd Fuel injector suitable for gaseous fuel

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DE483935C (de) * 1923-09-22 1929-10-08 Acro Akt Ges Fluessigkeitsgesteuerte Einspritzduese
US1617736A (en) * 1924-09-17 1927-02-15 Fred Parker Carr Method and means for supplying fuel to hydrocarbon engines
CH125065A (de) * 1925-12-31 1928-03-16 Angelo Scheublein Einspritzvorrichtung für Verbrennungskraftmaschinen.
US2213928A (en) * 1936-11-04 1940-09-03 Weber Engine Company Fuel injection nozzle
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US2263197A (en) * 1939-03-08 1941-11-18 Eisemann Magneto Corp Fuel injection nozzle
GB542371A (en) * 1940-04-13 1942-01-06 Saurer Ag Adolph Improvements in or relating to injection nozzles for internal combustion engines
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Also Published As

Publication number Publication date
BE905140A (fr) 1986-11-17
FR2585081B1 (fr) 1992-07-31
CA1289429C (en) 1991-09-24
ES2000699A6 (es) 1988-03-16
GB2190708A (en) 1987-11-25
SE8701141L (sv) 1987-03-19
JPS63500319A (ja) 1988-02-04
DE3690392T1 (es) 1987-07-16
SE8701141D0 (sv) 1987-03-19
KR940006059B1 (ko) 1994-07-02
GB2190708B (en) 1989-05-04
SE463981B (sv) 1991-02-18
BR8606774A (pt) 1987-10-13
WO1987000584A1 (en) 1987-01-29
KR880700163A (ko) 1988-02-20
IT1197787B (it) 1988-12-06
IT8621183A1 (it) 1988-01-18
FR2585081A1 (fr) 1987-01-23
IT8621183A0 (it) 1986-07-18
GB8706099D0 (en) 1987-04-15
US4867128A (en) 1989-09-19

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