IT1204629B - Inietore di benzina per un motore a combustione interna - Google Patents

Inietore di benzina per un motore a combustione interna

Info

Publication number
IT1204629B
IT1204629B IT20552/87A IT2055287A IT1204629B IT 1204629 B IT1204629 B IT 1204629B IT 20552/87 A IT20552/87 A IT 20552/87A IT 2055287 A IT2055287 A IT 2055287A IT 1204629 B IT1204629 B IT 1204629B
Authority
IT
Italy
Prior art keywords
combustion engine
internal combustion
petrol injector
petrol
injector
Prior art date
Application number
IT20552/87A
Other languages
English (en)
Other versions
IT8720552A0 (it
Inventor
Paul Stuart Renowden
Original Assignee
Lucas Ind Plc
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 Lucas Ind Plc filed Critical Lucas Ind Plc
Publication of IT8720552A0 publication Critical patent/IT8720552A0/it
Application granted granted Critical
Publication of IT1204629B publication Critical patent/IT1204629B/it

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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853—Orifice plates
    • 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
    • F02M51/0639—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 acting as a 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
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size

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)
IT20552/87A 1986-05-16 1987-05-15 Inietore di benzina per un motore a combustione interna IT1204629B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868611950A GB8611950D0 (en) 1986-05-16 1986-05-16 Gasoline injector

Publications (2)

Publication Number Publication Date
IT8720552A0 IT8720552A0 (it) 1987-05-15
IT1204629B true IT1204629B (it) 1989-03-10

Family

ID=10597964

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20552/87A IT1204629B (it) 1986-05-16 1987-05-15 Inietore di benzina per un motore a combustione interna

Country Status (7)

Country Link
US (1) US4813610A (it)
JP (1) JPS6325366A (it)
KR (1) KR870011367A (it)
DE (1) DE3716402A1 (it)
FR (1) FR2598752A1 (it)
GB (2) GB8611950D0 (it)
IT (1) IT1204629B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8709111U1 (it) * 1987-07-01 1987-09-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
GB8718732D0 (en) * 1987-08-07 1987-09-16 Lucas Ind Plc Fuel injector
US4796816A (en) * 1987-09-21 1989-01-10 Gregory Khinchuk Impinging-jet fuel injection nozzle
EP0328277B1 (en) * 1988-02-05 1993-03-24 Lucas Industries Public Limited Company Fuel injector
JPH025753A (ja) * 1988-06-23 1990-01-10 Aisan Ind Co Ltd 燃料噴射弁とそのノズル
DE3834447A1 (de) * 1988-10-10 1990-04-12 Mesenich Gerhard Elektromagnetisches einspritzventil und verfahren zu dessen herstellung
DE3870240D1 (en) * 1988-11-04 1992-05-21 Siemens Ag, 8000 Muenchen, De Electromagnetically-operated fuel injector for IC engine
US5140807A (en) * 1988-12-12 1992-08-25 Sundstrand Corporation Air blast tube impingement fuel injector for a gas turbine engine
US5016819A (en) * 1989-07-20 1991-05-21 Siemens-Bendix Automotive Electronics L.P. Electromagnetic fuel injector having split stream flow director
IT223984Z2 (it) * 1990-01-17 1995-10-05 Weber Srl Valvola di un dispositivo di alimentazione di un motore a combustione interna
US5348233A (en) * 1993-03-01 1994-09-20 General Motors Corporation High volume gaseous fuel injector
DE4312756A1 (de) * 1993-04-20 1994-10-27 Bosch Gmbh Robert Vorrichtung zur Einspritzung eines Brennstoff-Gas-Gemisches
ES2131299T3 (es) * 1993-12-21 1999-07-16 Bosch Gmbh Robert Filtro de pulverizacion e inyector de carburante con un filtro de pulverizacion.
DE19502915A1 (de) * 1995-01-31 1996-08-01 Bosch Gmbh Robert Brennstoffeinspritzventil für eine Brennkraftmaschine
US5979866A (en) * 1995-06-06 1999-11-09 Sagem, Inc. Electromagnetically actuated disc-type valve
US5692723A (en) * 1995-06-06 1997-12-02 Sagem-Lucas, Inc. Electromagnetically actuated disc-type valve
JP2001140731A (ja) * 1999-11-15 2001-05-22 Bosch Automotive Systems Corp 電磁式燃料噴射弁
US6766969B2 (en) * 2000-09-13 2004-07-27 Delphi Technologies, Inc. Integral valve seat and director for fuel injector
ES2278677T3 (es) * 2001-11-27 2007-08-16 Toyota Jidosha Kabushiki Kaisha Inyector para aparato de purificacion de los gases de escape de un motor.
US7320443B2 (en) * 2002-08-06 2008-01-22 Carel S.P.A. Airless atomizing nozzle
DE10249964A1 (de) † 2002-10-26 2004-05-06 Robert Bosch Gmbh Gasventil
DE10351205A1 (de) * 2003-11-03 2005-06-02 Robert Bosch Gmbh Ventil zum Steuern eines Fluids
WO2006084084A2 (en) * 2005-02-04 2006-08-10 Ismailov Murad M Fuel injection system and fuel injector with improved spray generation
RU2284868C1 (ru) 2005-03-28 2006-10-10 Андрей Леонидович Душкин Распылитель жидкости
JP2008544784A (ja) * 2005-06-29 2008-12-11 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 液体を霧化する方法及び装置
FR2900984A3 (fr) * 2006-05-12 2007-11-16 Renault Sas Injecteur essence a angle de nappe variable
US7942349B1 (en) * 2009-03-24 2011-05-17 Meyer Andrew E Fuel injector
DE102013212681A1 (de) * 2013-06-28 2014-12-31 Robert Bosch Gmbh Magnetventil und Verfahren zur Herstellung von Magnetventilen
CN105612425B (zh) 2013-09-30 2017-08-08 积水医疗株式会社 收纳于收纳容器的柱以及柱收纳容器
US9920674B2 (en) 2014-01-09 2018-03-20 Cummins Inc. Variable spray angle injector arrangement

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR47930E (it) * 1937-08-23
FR575102A (fr) * 1923-12-28 1924-07-24 Dispositif injecteur-pulvérisateur-vaporisateur de combustible pour moteurs à combustion interne
FR596448A (fr) * 1925-04-07 1925-10-23 Brûleur destiné aux foyers de chaudières, de fours et autres appareils
GB578959A (en) * 1942-08-28 1946-07-18 Lucas Ltd Joseph Improvements relating to liquid fuel injection nozzles
FR1087714A (fr) * 1953-11-23 1955-02-28 Procédé et dispositif de pulvérisation
US3785572A (en) * 1972-05-25 1974-01-15 Peabody Engineering Corp Plastic lined spray nozzle
US4218021A (en) * 1977-10-03 1980-08-19 General Motors Corporation Electromagnetic fuel injector
DE3116954C2 (de) * 1981-04-29 1993-10-21 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US4711397A (en) * 1982-01-11 1987-12-08 Essex Group, Inc. Electromagnetic fuel injector having continuous flow path
DE3229716C2 (de) * 1982-08-10 1995-01-26 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung
GB2144178B (en) * 1983-07-28 1987-03-25 Lucas Ind Plc I.c. engine fuel injector
GB8327527D0 (en) * 1983-10-14 1983-11-16 Lucas Ind Plc Fuel injector
JPS60182356A (ja) * 1984-02-28 1985-09-17 Aisan Ind Co Ltd エンジンの燃料供給装置
DE3411337A1 (de) * 1984-03-28 1985-10-10 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzventil
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
US4666083A (en) * 1985-11-21 1987-05-19 Fluidyne Corporation Process and apparatus for generating particulate containing fluid jets

Also Published As

Publication number Publication date
US4813610A (en) 1989-03-21
FR2598752A1 (fr) 1987-11-20
DE3716402A1 (de) 1987-11-19
KR870011367A (ko) 1987-12-23
GB8611950D0 (en) 1986-06-25
GB2190428A (en) 1987-11-18
GB8710975D0 (en) 1987-06-10
JPS6325366A (ja) 1988-02-02
IT8720552A0 (it) 1987-05-15
GB2190428B (en) 1989-12-06

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