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WO2011028223A3 - Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication - Google Patents

Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication Download PDF

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Publication number
WO2011028223A3
WO2011028223A3 PCT/US2010/002076 US2010002076W WO2011028223A3 WO 2011028223 A3 WO2011028223 A3 WO 2011028223A3 US 2010002076 W US2010002076 W US 2010002076W WO 2011028223 A3 WO2011028223 A3 WO 2011028223A3
Authority
WO
WIPO (PCT)
Prior art keywords
igniters
valve
base portion
manufacture
fuel injectors
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.)
Ceased
Application number
PCT/US2010/002076
Other languages
English (en)
Other versions
WO2011028223A2 (fr
Inventor
Roy E. Mcalister
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.)
McAlister Technologies LLC
Original Assignee
McAlister Technologies LLC
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
Priority claimed from US12/581,825 external-priority patent/US8297254B2/en
Priority claimed from US12/653,085 external-priority patent/US8635985B2/en
Priority to CA2771996A priority Critical patent/CA2771996C/fr
Priority to BR112012004064A priority patent/BR112012004064A2/pt
Priority to RU2012111672/06A priority patent/RU2556152C2/ru
Priority to EP10814045.0A priority patent/EP2470774A4/fr
Application filed by McAlister Technologies LLC filed Critical McAlister Technologies LLC
Priority to KR1020127007652A priority patent/KR20120058573A/ko
Priority to JP2012526706A priority patent/JP5695050B2/ja
Priority to CN201080048877.8A priority patent/CN102713243B/zh
Priority to PCT/US2010/002076 priority patent/WO2011028223A2/fr
Publication of WO2011028223A2 publication Critical patent/WO2011028223A2/fr
Publication of WO2011028223A3 publication Critical patent/WO2011028223A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/06—Fuel-injectors combined or associated with other devices the devices being sparking plugs
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • 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
    • F02M31/20—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for cooling
    • 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
    • F02M33/00—Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/08—Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the fuel tank
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
    • 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
    • F02M61/047—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 being formed by deformable nozzle parts, e.g. flexible plates or discs with fuel discharge orifices
    • 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
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies
    • 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
    • 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
    • F02M61/1893—Details of valve member ends not covered by groups F02M61/1866 - F02M61/188
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • 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
    • F02M2200/90—Selection of particular materials
    • F02M2200/9038—Coatings
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/005—Fuel-injectors combined or associated with other devices the devices being sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P23/00—Other ignition
    • F02P23/02—Friction, pyrophoric, or catalytic ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • 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)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

L'invention concerne des allumeurs/injecteurs intégrés permettant une injection, un allumage et une combustion complète efficaces de carburants de types variés. Un exemple d'un tel allumeur/injecteur peut comprendre un corps comportant une portion de base opposée à une portion d'ajutage, et un passage de carburant s'étendant de la portion de base à la portion d'ajutage. Un générateur de force et une première soupape sont portés par la portion de base. La première soupape peut se déplacer entre une position ouverte et une position fermée, en réaction à un actionnement provoqué par le générateur de force. Cet allumeur/injecteur comporte également une seconde soupape, située au niveau de la partie d'ajutage, qui peut se déformer en réaction à une pression de déformation s'exerçant dans le passage de carburant, entre une position fermée et une position ouverte.
PCT/US2010/002076 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication Ceased WO2011028223A2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
PCT/US2010/002076 WO2011028223A2 (fr) 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication
CN201080048877.8A CN102713243B (zh) 2009-08-27 2010-07-21 集成燃料喷射器和点火器以及相关的使用和制造方法
BR112012004064A BR112012004064A2 (pt) 2009-08-27 2010-07-21 injetores e dispositivos de ignição de combustível integrados e métodos associados de uso e fabricação
RU2012111672/06A RU2556152C2 (ru) 2009-08-27 2010-07-21 Топливная форсунка (варианты) и способ работы топливной форсунки
EP10814045.0A EP2470774A4 (fr) 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication
CA2771996A CA2771996C (fr) 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant integres, et procedes associes d'utilisation et de fabrication
KR1020127007652A KR20120058573A (ko) 2009-08-27 2010-07-21 일체식 연료 인젝터 및 점화기 및 연관된 이용 및 제조방법
JP2012526706A JP5695050B2 (ja) 2009-08-27 2010-07-21 一体化された燃料噴射器及び点火器並びに関連する使用及び製造方法

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US23747909P 2009-08-27 2009-08-27
US23746609P 2009-08-27 2009-08-27
US23742509P 2009-08-27 2009-08-27
US61/237,425 2009-08-27
US61/237,479 2009-08-27
US61/237,466 2009-08-27
US12/581,825 US8297254B2 (en) 2008-01-07 2009-10-19 Multifuel storage, metering and ignition system
US12/581,825 2009-10-19
US12/653,085 US8635985B2 (en) 2008-01-07 2009-12-07 Integrated fuel injectors and igniters and associated methods of use and manufacture
USPCT/US2009/067044 2009-12-07
PCT/US2009/067044 WO2011025512A1 (fr) 2009-08-27 2009-12-07 Injecteurs et allumeurs de combustible intégrés et procédés d'utilisation et de fabrication associés
US12/653,085 2009-12-07
US30440310P 2010-02-13 2010-02-13
US61/304,403 2010-02-13
US31210010P 2010-03-09 2010-03-09
US61/312,100 2010-03-09
PCT/US2010/002076 WO2011028223A2 (fr) 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication

Publications (2)

Publication Number Publication Date
WO2011028223A2 WO2011028223A2 (fr) 2011-03-10
WO2011028223A3 true WO2011028223A3 (fr) 2011-06-30

Family

ID=48042982

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/002076 Ceased WO2011028223A2 (fr) 2009-08-27 2010-07-21 Allumeurs et injecteurs de carburant intégrés, et procédés associés d'utilisation et de fabrication

Country Status (5)

Country Link
EP (1) EP2470774A4 (fr)
JP (1) JP5695050B2 (fr)
CN (1) CN102713243B (fr)
CA (1) CA2771996C (fr)
WO (1) WO2011028223A2 (fr)

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Publication number Priority date Publication date Assignee Title
US8757129B1 (en) * 2013-07-24 2014-06-24 Thrival Tech, LLC Multi-fuel plasma injector
WO2015176649A1 (fr) * 2014-05-20 2015-11-26 Neo Mechanics Limited Ensemble piston-cylindre-bielle de moteur alternatif à combustion interne
US9507038B2 (en) * 2014-06-30 2016-11-29 Sercel Pneumatic control for marine seismic source and method
GB201521184D0 (en) * 2015-12-01 2016-01-13 Delphi Internat Operations Luxembourg S À R L Gaseous fuel injectors
CN107191976B (zh) * 2017-06-27 2023-12-05 广东吉宝电器科技有限公司 一种液体燃料炉具
CN107359235B (zh) * 2017-08-14 2023-10-03 中北大学 一种石墨烯压力传感器
DE102018117212A1 (de) 2018-07-17 2020-01-23 Federal-Mogul Ignition Gmbh Zündkerze mit polymerem Dichtungsring
DE102018005849A1 (de) * 2018-07-24 2020-01-30 Werrta Gmbh Gemischbildungsraumabgrenzungsteil und Verfahren zu dessen Herstellung
CN109268147B (zh) * 2018-12-03 2023-05-09 刘慕华 一种燃气轮机的点火方法及点火装置
WO2021074666A1 (fr) * 2019-10-14 2021-04-22 Ablabs, Sia Système de transducteur ultrasonore gpl et procédé de fonctionnement d'un moteur diesel à rampe commune
CN111540491B (zh) * 2020-05-14 2022-04-01 中国核动力研究设计院 一种棒状燃料源项释放特性研究实验装置及其使用方法
US12448703B2 (en) * 2021-02-08 2025-10-21 Uchicago Argonne, Llc Continuous hydrothermal manufacturing method for concentration-gradient monocrystalline battery material
CN113881986B (zh) * 2021-10-28 2025-03-18 惠州市本正智能设备有限公司 节能喷咀及电镀装置
CN114320609B (zh) * 2022-03-03 2022-06-07 中国空气动力研究与发展中心计算空气动力研究所 一种高超声速超燃发动机的燃料喷射装置
CN114635815B (zh) * 2022-04-01 2023-04-28 招商局重工(深圳)有限公司 一种甲醇燃料供给系统及其控制方法
CN114915209B (zh) * 2022-07-01 2024-04-30 华东交通大学 一种转向架振动柔性混合能量收集装置及无线自供电节点
US12385452B2 (en) 2023-04-17 2025-08-12 Cummins Inc. Fuel injector for gaseous fuel and valve assembly for the same

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US5715788A (en) * 1996-07-29 1998-02-10 Cummins Engine Company, Inc. Integrated fuel injector and ignitor assembly
US6131607A (en) * 1994-08-19 2000-10-17 Lucas Industries Public Limited Corporation Delivery valve
US6340015B1 (en) * 1998-06-27 2002-01-22 Robert Bosch Gmbh Fuel injection valve with integrated spark plug
US20030121998A1 (en) * 2000-11-11 2003-07-03 Martin Maier Fuel injection valve

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JP3709662B2 (ja) * 1997-06-25 2005-10-26 日産自動車株式会社 エンジンの燃料噴射弁
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FR2895031B1 (fr) * 2005-12-19 2011-06-03 Renault Sas Injecteur de carburant pour moteur a combustion interne
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US6131607A (en) * 1994-08-19 2000-10-17 Lucas Industries Public Limited Corporation Delivery valve
US5715788A (en) * 1996-07-29 1998-02-10 Cummins Engine Company, Inc. Integrated fuel injector and ignitor assembly
US6340015B1 (en) * 1998-06-27 2002-01-22 Robert Bosch Gmbh Fuel injection valve with integrated spark plug
US20030121998A1 (en) * 2000-11-11 2003-07-03 Martin Maier Fuel injection valve

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Title
See also references of EP2470774A4 *

Also Published As

Publication number Publication date
CA2771996C (fr) 2016-04-26
JP2013503294A (ja) 2013-01-31
CN102713243B (zh) 2015-09-16
WO2011028223A2 (fr) 2011-03-10
CA2771996A1 (fr) 2011-03-10
JP5695050B2 (ja) 2015-04-01
EP2470774A4 (fr) 2015-12-16
EP2470774A2 (fr) 2012-07-04
CN102713243A (zh) 2012-10-03

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