ATE502205T1 - Hochfrequenzeinspritzdüse für verdampften brennstoff - Google Patents

Hochfrequenzeinspritzdüse für verdampften brennstoff

Info

Publication number
ATE502205T1
ATE502205T1 AT05824646T AT05824646T ATE502205T1 AT E502205 T1 ATE502205 T1 AT E502205T1 AT 05824646 T AT05824646 T AT 05824646T AT 05824646 T AT05824646 T AT 05824646T AT E502205 T1 ATE502205 T1 AT E502205T1
Authority
AT
Austria
Prior art keywords
fuel injector
fuel
flow passage
vaporized fuel
metering
Prior art date
Application number
AT05824646T
Other languages
English (en)
Inventor
David Keeler
Francis Sprinkel
Niranjan Maharajh
Mimmo Elia
Josh Breinlinger
Jan-Roger Linna
Original Assignee
Philip Morris Usa Inc
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 Philip Morris Usa Inc filed Critical Philip Morris Usa Inc
Application granted granted Critical
Publication of ATE502205T1 publication Critical patent/ATE502205T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/10—Other injectors with multiple-part delivery, e.g. with vibrating valves
    • 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
    • F02M51/066—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 and the valve being allowed to move relatively to each other or not being attached to each other
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02M61/042—The valves being provided with fuel passages
    • 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
    • F02M61/188—Spherical or partly spherical shaped valve member ends
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/60—Fuel-injection apparatus having means for facilitating the starting of engines, e.g. with valves or fuel passages for keeping residual pressure in common rails
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Spray-Type Burners (AREA)
AT05824646T 2004-11-03 2005-11-03 Hochfrequenzeinspritzdüse für verdampften brennstoff ATE502205T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62460104P 2004-11-03 2004-11-03
PCT/US2005/039717 WO2006052617A1 (en) 2004-11-03 2005-11-03 High frequency vaporized fuel injector

Publications (1)

Publication Number Publication Date
ATE502205T1 true ATE502205T1 (de) 2011-04-15

Family

ID=35914885

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05824646T ATE502205T1 (de) 2004-11-03 2005-11-03 Hochfrequenzeinspritzdüse für verdampften brennstoff

Country Status (6)

Country Link
US (1) US7481205B2 (de)
EP (1) EP1812707B1 (de)
JP (1) JP5204488B2 (de)
AT (1) ATE502205T1 (de)
DE (1) DE602005026974D1 (de)
WO (1) WO2006052617A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7337768B2 (en) * 2004-05-07 2008-03-04 Philip Morris Usa Inc. Multiple capillary fuel injector for an internal combustion engine
JP4535032B2 (ja) * 2006-07-04 2010-09-01 株式会社デンソー 燃料噴射制御装置
DE102006044080B4 (de) * 2006-09-20 2023-10-12 Robert Bosch Gmbh Verfahren zum Betreiben eines Reagenzmittel-Dosierventils und Vorrichtung zur Durchführung des Verfahrens
US8666235B2 (en) * 2007-02-14 2014-03-04 Battelle Memorial Institute Liquid fuel vaporizer and combustion chamber having an adjustable thermal conductor
RU2340786C1 (ru) * 2007-05-31 2008-12-10 Екатерина Владимировна Полякова Устройство приготовления топлива для сжигания его в двигателе внутреннего сгорания
GB2449873B (en) * 2007-06-05 2009-07-29 Gm Global Tech Operations Inc Hybrid drive system for a vehicle and method of operating a hybrid drive system
DE102007044400B3 (de) * 2007-08-24 2009-06-04 Continental Automotive Gmbh Verfahren und Vorrichtung zum Aufheizen wenigstens eines Injektors eines Motors
JP4959509B2 (ja) * 2007-11-06 2012-06-27 株式会社デンソー 燃料噴射弁
US8047182B2 (en) * 2008-02-13 2011-11-01 Millenium Industries Fuel delivery system for heating fuel therein
IT1396306B1 (it) * 2009-11-06 2012-11-16 Eltek Spa Riscaldatore elettrico, dispositivo di riscaldamento e sistema di riscaldamento.
US8439018B2 (en) * 2010-05-04 2013-05-14 Delphi Technologies, Inc. Heated fuel injector system
US20110297130A1 (en) * 2010-06-08 2011-12-08 Weller Delbert L Fuel Converter
FR2962170B1 (fr) * 2010-06-30 2013-05-10 Valeo Sys Controle Moteur Sas Procede et dispositif de controle d'un moteur, ensemble d'un tel dispositif et d'un circuit d'alimentation en carburant du moteur
DE102010063681A1 (de) * 2010-11-03 2012-05-03 Robert Bosch Gmbh Verfahren zum Betreiben eines Schaltgliedes
BRPI1005341B1 (pt) * 2010-12-02 2016-12-20 Bosch Do Brasil galeria de combustível de material plástico com sistema de aquecimento
US9399971B2 (en) * 2012-04-11 2016-07-26 Toyota Jidosha Kabushiki Kaisha Control device for gasoline engine
US8978364B2 (en) 2012-05-07 2015-03-17 Tenneco Automotive Operating Company Inc. Reagent injector
US8910884B2 (en) 2012-05-10 2014-12-16 Tenneco Automotive Operating Company Inc. Coaxial flow injector
CH709466A1 (de) * 2014-04-03 2015-10-15 Rieter Ag Maschf Spinnstelle einer Luftspinnmaschine sowie Verfahren zum Betrieb einer Luftspinnmaschine.
KR102409471B1 (ko) * 2014-12-22 2022-06-16 가부시키가이샤 호리바 에스텍 유체 가열기
US10690101B2 (en) 2017-09-15 2020-06-23 Indian Motorcycle International, LLC Wheeled vehicle
KR20220166657A (ko) * 2021-06-10 2022-12-19 현대자동차주식회사 하이브리드 차량용 엔진의 제어 장치 및 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731880A (en) * 1971-10-08 1973-05-08 Gen Motors Corp Ball valve electromagnetic fuel injector
DE2210250C2 (de) * 1972-03-03 1982-05-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzvorrichtung für den Kaltstart und den Warmlauf fremdgezündeter Brennkraftmaschinen
US4096833A (en) * 1976-10-04 1978-06-27 The Bendix Corporation Circuit for frequency modulated fuel injection system
US4091773A (en) * 1976-10-04 1978-05-30 The Bendix Corporation Frequency modulated single point fuel injection circuit with duty cycle modulation
GB2040357B (en) * 1978-06-27 1983-02-09 Nissan Motor Fuel injection system for ic engines
JPS597548Y2 (ja) * 1979-11-15 1984-03-08 日産自動車株式会社 内燃機関の燃料供給装置
JPH0823325B2 (ja) * 1986-04-29 1996-03-06 三菱電機株式会社 内燃機関の燃料制御装置
DE3617104A1 (de) * 1986-05-21 1987-11-26 Bosch Gmbh Robert Verfahren und elektronisches brennkraftmaschinensteuersystem zur kaltstartsteuerung
JP2860851B2 (ja) * 1993-02-05 1999-02-24 株式会社ユニシアジェックス 内燃機関の蒸発燃料制御装置
JPH09287523A (ja) * 1996-04-24 1997-11-04 Isuzu Motors Ltd ガスエンジンの燃料供給方法
US5671716A (en) * 1996-10-03 1997-09-30 Ford Global Technologies, Inc. Fuel injection system and strategy
US6086716A (en) * 1998-05-11 2000-07-11 Honeywell-Measurex Corporation Wet end control for papermaking machine
US6276347B1 (en) * 1998-09-25 2001-08-21 Micro Coating Technologies, Inc. Systems and methods for delivering atomized fluids
US6684853B1 (en) * 1998-10-16 2004-02-03 International Engine Intellectual Property Company, Llc Fuel injector with direct needle valve control
JP4206563B2 (ja) * 1999-06-18 2009-01-14 株式会社デンソー 燃料噴射装置
JP2002004913A (ja) * 2000-06-26 2002-01-09 Nissan Motor Co Ltd 圧縮自己着火式内燃機関
US6571776B1 (en) * 2000-09-08 2003-06-03 General Electric Company Cam sensor elimination in large four stroke compression-ignition engines
DE10051343B4 (de) * 2000-10-17 2005-09-22 Robert Bosch Gmbh Verfahren zum Einspritzen von Kraftstoff mit Mehrfachansteuerung eines Steuerventiles
JP4477224B2 (ja) * 2000-12-21 2010-06-09 トヨタ自動車株式会社 ヒータ作動歴による始動時燃料加熱制御方法
US6913005B2 (en) * 2002-03-22 2005-07-05 Chrysalis Technologies Incorporated System and methodology for purging fuel from a fuel injector during start-up
US6820598B2 (en) * 2002-03-22 2004-11-23 Chrysalis Technologies Incorporated Capillary fuel injector with metering valve for an internal combustion engine
US6871792B2 (en) * 2002-03-22 2005-03-29 Chrysalis Technologies Incorporated Apparatus and method for preparing and delivering fuel
AU2004205881B2 (en) 2003-01-15 2010-02-25 Philip Morris Products S.A. Internal combustion engine transient fuel control
US6966040B2 (en) * 2003-03-14 2005-11-15 Combustion Dynamics Corp. Systems and methods for operating an electromagnetic actuator
JP4567687B2 (ja) 2003-10-30 2010-10-20 フィリップ・モリス・ユーエスエイ・インコーポレイテッド 内燃機関用の多重毛細管燃料噴射器
US7337768B2 (en) * 2004-05-07 2008-03-04 Philip Morris Usa Inc. Multiple capillary fuel injector for an internal combustion engine

Also Published As

Publication number Publication date
JP5204488B2 (ja) 2013-06-05
WO2006052617A1 (en) 2006-05-18
JP2008519203A (ja) 2008-06-05
US20060094566A1 (en) 2006-05-04
DE602005026974D1 (de) 2011-04-28
EP1812707B1 (de) 2011-03-16
EP1812707A1 (de) 2007-08-01
US7481205B2 (en) 2009-01-27

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