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EP2649296A4 - Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture - Google Patents

Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture

Info

Publication number
EP2649296A4
EP2649296A4 EP10860500.7A EP10860500A EP2649296A4 EP 2649296 A4 EP2649296 A4 EP 2649296A4 EP 10860500 A EP10860500 A EP 10860500A EP 2649296 A4 EP2649296 A4 EP 2649296A4
Authority
EP
European Patent Office
Prior art keywords
asscociated
injecting
manufacture
methods
force generating
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.)
Withdrawn
Application number
EP10860500.7A
Other languages
German (de)
French (fr)
Other versions
EP2649296A1 (en
Inventor
Roy Edward 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
Application filed by McAlister Technologies LLC filed Critical McAlister Technologies LLC
Publication of EP2649296A1 publication Critical patent/EP2649296A1/en
Publication of EP2649296A4 publication Critical patent/EP2649296A4/en
Withdrawn legal-status Critical Current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
    • 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
    • F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
    • 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

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)
EP10860500.7A 2010-12-06 2010-12-06 Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture Withdrawn EP2649296A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/059146 WO2012078132A1 (en) 2010-12-06 2010-12-06 Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture

Publications (2)

Publication Number Publication Date
EP2649296A1 EP2649296A1 (en) 2013-10-16
EP2649296A4 true EP2649296A4 (en) 2015-11-11

Family

ID=46207407

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10860500.7A Withdrawn EP2649296A4 (en) 2010-12-06 2010-12-06 Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and asscociated methods of use and manufacture

Country Status (7)

Country Link
EP (1) EP2649296A4 (en)
JP (1) JP5629019B2 (en)
CN (1) CN103403336A (en)
BR (1) BR112013014111A2 (en)
CA (1) CA2820447A1 (en)
MX (1) MX2013006424A (en)
WO (1) WO2012078132A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591508A (en) * 1976-10-15 1981-06-24 Lucas Industries Ltd Fuel injection nozzle units for direct injection internal combustion engines
US4777925A (en) * 1988-02-22 1988-10-18 Lasota Lawrence Combined fuel injection-spark ignition apparatus
DE102006037040A1 (en) * 2006-08-08 2008-02-14 Siemens Ag Fuel injector with ignition

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0719142A (en) * 1993-06-30 1995-01-20 Ngk Spark Plug Co Ltd Spark plug with fuel injection valve
EP0661446B1 (en) * 1993-11-29 1998-05-27 Toyota Jidosha Kabushiki Kaisha A fuel injector with an integrated spark plug for a direct injection type engine
AU2262397A (en) * 1997-02-06 1998-08-26 Optrand, Inc. Fuel injectors with integral fiber optic pressure sensors and associated compensation and status monitoring devices
EP1224391B1 (en) * 1999-10-18 2006-05-10 Orbital Engine Company (Australia) Pty. Ltd. Direct injection of fuels in internal combustion engines
AUPQ588500A0 (en) * 2000-02-28 2000-03-23 Orbital Engine Company (Australia) Proprietary Limited Combined fuel injection and ignition means
DE10337630A1 (en) * 2003-08-16 2005-03-17 Bayerische Motoren Werke Ag Fuel injection valve with integrated ignition plug has hollow valve body holding high voltage electrode that ends approximately flush with valve body, ignition transformer with primary and secondary windings in housing
US8166953B2 (en) * 2006-02-06 2012-05-01 Orbital Australia Pty Limited Fuel injection apparatus
JP4818873B2 (en) * 2006-10-25 2011-11-16 東洋電装株式会社 Spark plug integrated multifunction ignition device
CN100460666C (en) * 2007-04-09 2009-02-11 李岳 Combustion-supporting purifying combustion device of engine
US7628137B1 (en) * 2008-01-07 2009-12-08 Mcalister Roy E Multifuel storage, metering and ignition system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591508A (en) * 1976-10-15 1981-06-24 Lucas Industries Ltd Fuel injection nozzle units for direct injection internal combustion engines
US4777925A (en) * 1988-02-22 1988-10-18 Lasota Lawrence Combined fuel injection-spark ignition apparatus
DE102006037040A1 (en) * 2006-08-08 2008-02-14 Siemens Ag Fuel injector with ignition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012078132A1 *

Also Published As

Publication number Publication date
WO2012078132A1 (en) 2012-06-14
JP2013545034A (en) 2013-12-19
CA2820447A1 (en) 2012-06-14
JP5629019B2 (en) 2014-11-19
CN103403336A (en) 2013-11-20
BR112013014111A2 (en) 2016-09-20
EP2649296A1 (en) 2013-10-16
MX2013006424A (en) 2013-09-02

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20130605

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20151013

RIC1 Information provided on ipc code assigned before grant

Ipc: F02M 61/16 20060101ALI20151007BHEP

Ipc: F02M 61/04 20060101ALI20151007BHEP

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Ipc: F02M 57/06 20060101AFI20151007BHEP

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