FR2887706B1 - Appareil de pilotage pour un injecteur piezo-electrique - Google Patents

Appareil de pilotage pour un injecteur piezo-electrique

Info

Publication number
FR2887706B1
FR2887706B1 FR0605140A FR0605140A FR2887706B1 FR 2887706 B1 FR2887706 B1 FR 2887706B1 FR 0605140 A FR0605140 A FR 0605140A FR 0605140 A FR0605140 A FR 0605140A FR 2887706 B1 FR2887706 B1 FR 2887706B1
Authority
FR
France
Prior art keywords
steering apparatus
piezoelectric injector
injector
piezoelectric
steering
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.)
Expired - Fee Related
Application number
FR0605140A
Other languages
English (en)
Other versions
FR2887706A1 (fr
Inventor
Noboru Nagase
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of FR2887706A1 publication Critical patent/FR2887706A1/fr
Application granted granted Critical
Publication of FR2887706B1 publication Critical patent/FR2887706B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
    • H02N2/06—Drive circuits; Control arrangements or methods
    • H02N2/065—Large signal circuits, e.g. final stages
    • H02N2/067—Large signal circuits, e.g. final stages generating drive pulses
    • 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
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D2041/2003—Output circuits, e.g. for controlling currents in command coils using means for creating a boost voltage, i.e. generation or use of a voltage higher than the battery voltage, e.g. to speed up injector opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0602—Fuel pressure
    • F02D2200/0604—Estimation of fuel pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
FR0605140A 2005-06-10 2006-06-09 Appareil de pilotage pour un injecteur piezo-electrique Expired - Fee Related FR2887706B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005170319A JP4348710B2 (ja) 2005-06-10 2005-06-10 ピエゾインジェクタの駆動装置

Publications (2)

Publication Number Publication Date
FR2887706A1 FR2887706A1 (fr) 2006-12-29
FR2887706B1 true FR2887706B1 (fr) 2017-06-23

Family

ID=37440142

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0605140A Expired - Fee Related FR2887706B1 (fr) 2005-06-10 2006-06-09 Appareil de pilotage pour un injecteur piezo-electrique

Country Status (4)

Country Link
US (1) US7626315B2 (fr)
JP (1) JP4348710B2 (fr)
DE (1) DE102006000288B4 (fr)
FR (1) FR2887706B1 (fr)

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US8365700B2 (en) 2008-01-07 2013-02-05 Mcalister Technologies, Llc Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control
US8635985B2 (en) 2008-01-07 2014-01-28 Mcalister Technologies, Llc Integrated fuel injectors and igniters and associated methods of use and manufacture
US8413634B2 (en) 2008-01-07 2013-04-09 Mcalister Technologies, Llc Integrated fuel injector igniters with conductive cable assemblies
US8561598B2 (en) 2008-01-07 2013-10-22 Mcalister Technologies, Llc Method and system of thermochemical regeneration to provide oxygenated fuel, for example, with fuel-cooled fuel injectors
US8387599B2 (en) 2008-01-07 2013-03-05 Mcalister Technologies, Llc Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines
US7628137B1 (en) 2008-01-07 2009-12-08 Mcalister Roy E Multifuel storage, metering and ignition system
US8074625B2 (en) 2008-01-07 2011-12-13 Mcalister Technologies, Llc Fuel injector actuator assemblies and associated methods of use and manufacture
CN102713244A (zh) 2009-08-27 2012-10-03 麦卡利斯特技术有限责任公司 在具有多个驱动器和/或电离控制的燃烧室中成形供应燃料
US8304960B2 (en) * 2009-10-29 2012-11-06 New Scale Technologies Methods for reducing power consumption of at least partially resonant actuator systems and systems thereof
KR101364416B1 (ko) 2009-12-07 2014-02-17 맥알리스터 테크놀로지즈 엘엘씨 대형 엔진 적용에 적합한 일체식 연료 인젝터 점화기 및 연관된 이용 및 제조방법
CA2783185C (fr) 2009-12-07 2014-09-23 Mcalister Technologies, Llc Systeme de commande adaptatif pour injecteurs de carburant et dispositifs d'allumage
EP2534347B1 (fr) 2010-02-13 2016-05-04 McAlister, Roy Edward Procédés et systèmes de refroidissement adaptatif de chambres de combustion dans des moteurs
CN102906413B (zh) 2010-02-13 2014-09-10 麦卡利斯特技术有限责任公司 具有声学力调节器的燃料喷射器组件以及相关的使用和制造方法
US20110297753A1 (en) 2010-12-06 2011-12-08 Mcalister Roy E Integrated fuel injector igniters configured to inject multiple fuels and/or coolants and associated methods of use and manufacture
US8528519B2 (en) 2010-10-27 2013-09-10 Mcalister Technologies, Llc Integrated fuel injector igniters suitable for large engine applications and associated methods of use and manufacture
US8091528B2 (en) 2010-12-06 2012-01-10 Mcalister Technologies, Llc Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and associated methods of use and manufacture
US8820275B2 (en) 2011-02-14 2014-09-02 Mcalister Technologies, Llc Torque multiplier engines
US8919377B2 (en) 2011-08-12 2014-12-30 Mcalister Technologies, Llc Acoustically actuated flow valve assembly including a plurality of reed valves
US8683988B2 (en) 2011-08-12 2014-04-01 Mcalister Technologies, Llc Systems and methods for improved engine cooling and energy generation
US8851047B2 (en) 2012-08-13 2014-10-07 Mcallister Technologies, Llc Injector-igniters with variable gap electrode
DE102012214565B4 (de) * 2012-08-16 2015-04-02 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben eines Einspritzventils
US8752524B2 (en) 2012-11-02 2014-06-17 Mcalister Technologies, Llc Fuel injection systems with enhanced thrust
US9169821B2 (en) 2012-11-02 2015-10-27 Mcalister Technologies, Llc Fuel injection systems with enhanced corona burst
US9169814B2 (en) 2012-11-02 2015-10-27 Mcalister Technologies, Llc Systems, methods, and devices with enhanced lorentz thrust
US9115325B2 (en) 2012-11-12 2015-08-25 Mcalister Technologies, Llc Systems and methods for utilizing alcohol fuels
US9200561B2 (en) 2012-11-12 2015-12-01 Mcalister Technologies, Llc Chemical fuel conditioning and activation
US9091238B2 (en) 2012-11-12 2015-07-28 Advanced Green Technologies, Llc Systems and methods for providing motion amplification and compensation by fluid displacement
US9309846B2 (en) 2012-11-12 2016-04-12 Mcalister Technologies, Llc Motion modifiers for fuel injection systems
US8800527B2 (en) 2012-11-19 2014-08-12 Mcalister Technologies, Llc Method and apparatus for providing adaptive swirl injection and ignition
US9194337B2 (en) 2013-03-14 2015-11-24 Advanced Green Innovations, LLC High pressure direct injected gaseous fuel system and retrofit kit incorporating the same
US8820293B1 (en) 2013-03-15 2014-09-02 Mcalister Technologies, Llc Injector-igniter with thermochemical regeneration
US9562500B2 (en) 2013-03-15 2017-02-07 Mcalister Technologies, Llc Injector-igniter with fuel characterization
DE102014104959B4 (de) * 2013-04-15 2021-05-12 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) System und Verfahren zum Steuern eines Aktors aus aktiven Materialien
US9732736B2 (en) 2013-04-15 2017-08-15 GM Global Technology Operations LLC System and method for controlling an active material actuator
JP6908338B2 (ja) * 2017-03-23 2021-07-28 株式会社今仙電機製作所 圧電素子の駆動装置
US11714138B2 (en) 2018-11-22 2023-08-01 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, power storage device, and electronic device
KR102479883B1 (ko) * 2022-02-21 2022-12-21 주식회사 미드바르 다열 카트리지방식을 적용한 양액주입장치

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JPH08177678A (ja) 1994-12-28 1996-07-12 Nippondenso Co Ltd ピエゾアクチュエータ駆動回路
DE19714616A1 (de) * 1997-04-09 1998-10-15 Bosch Gmbh Robert Verfahren und Vorrichtung zum Laden und Entladen eines piezoelektrischen Elements
JP2000298963A (ja) 1999-04-13 2000-10-24 Nec Corp 圧電素子駆動装置
JP2001100844A (ja) 1999-09-28 2001-04-13 Kyocera Corp 超音波モータを可動体の駆動源とする案内装置
JP4337192B2 (ja) 1999-11-25 2009-09-30 株式会社デンソー ピエゾアクチュエータ駆動回路
US6520423B1 (en) * 2000-03-21 2003-02-18 Delphi Technologies, Inc. Hydraulic intensifier assembly for a piezoelectric actuated fuel injector
EP1139448B1 (fr) * 2000-04-01 2009-10-21 Robert Bosch GmbH Procédé et dispositif pour régulation des tensions et gradients de tensions pour l'entraînement des éléments piézoélectriques
EP1138903B1 (fr) * 2000-04-01 2004-05-26 Robert Bosch GmbH Système d'activation commandé en fonction du temps et des événements pour charger et décharger des éléments piézoélectriques
JP4414079B2 (ja) 2000-09-20 2010-02-10 株式会社日本自動車部品総合研究所 ピエゾアクチュエータ駆動回路
JP4183376B2 (ja) 2000-10-19 2008-11-19 株式会社日本自動車部品総合研究所 ピエゾアクチュエータ駆動回路および燃料噴射装置
DE10200795A1 (de) * 2002-01-11 2003-07-31 Bosch Gmbh Robert Verfahren, Computerprogramm, Steuer- und/oder Regelgerät zum Betreiben eines Kraftstoffsystems einer Brennkraftmaschine, sowie Brennkraftmaschine
JP4023665B2 (ja) * 2002-02-01 2007-12-19 株式会社日本自動車部品総合研究所 ピエゾアクチュエータ制御装置、ピエゾアクチュエータ制御方法および燃料噴射制御システム
JP4045834B2 (ja) * 2002-04-01 2008-02-13 株式会社デンソー 圧電素子駆動回路
JP3765282B2 (ja) 2002-04-01 2006-04-12 株式会社デンソー ピエゾアクチュエータ駆動回路および燃料噴射装置
JP3913687B2 (ja) * 2003-02-17 2007-05-09 株式会社デンソー ピエゾアクチュエータ駆動回路および燃料噴射装置
JP4353781B2 (ja) * 2003-02-27 2009-10-28 株式会社日本自動車部品総合研究所 ピエゾアクチュエータ駆動回路
DE10311141B4 (de) * 2003-03-14 2019-03-28 Robert Bosch Gmbh Verfahren, Computerprogramm, Speichermedium und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine insbesondere für ein Kraftfahrzeug
JP2005039990A (ja) * 2003-06-24 2005-02-10 Nippon Soken Inc ピエゾアクチュエータ駆動回路
EP1519024A1 (fr) * 2003-09-23 2005-03-30 Delphi Technologies, Inc. Circuit de commande pour un arrangement d' injecteurs
DE10351141A1 (de) * 2003-11-03 2005-06-02 Daimlerchrysler Ag Verfahren zur Kompensation von Injektorstreuungen bei Einspritzventilen
JP4702076B2 (ja) * 2006-01-31 2011-06-15 株式会社デンソー ピエゾインジェクタの制御装置

Also Published As

Publication number Publication date
JP2006345665A (ja) 2006-12-21
JP4348710B2 (ja) 2009-10-21
US20060279592A1 (en) 2006-12-14
FR2887706A1 (fr) 2006-12-29
DE102006000288A1 (de) 2006-12-14
US7626315B2 (en) 2009-12-01
DE102006000288B4 (de) 2020-10-15

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