DE602006009581D1 - Apparat zur Steuerung einer Brennkraftmaschine - Google Patents

Apparat zur Steuerung einer Brennkraftmaschine

Info

Publication number
DE602006009581D1
DE602006009581D1 DE602006009581T DE602006009581T DE602006009581D1 DE 602006009581 D1 DE602006009581 D1 DE 602006009581D1 DE 602006009581 T DE602006009581 T DE 602006009581T DE 602006009581 T DE602006009581 T DE 602006009581T DE 602006009581 D1 DE602006009581 D1 DE 602006009581D1
Authority
DE
Germany
Prior art keywords
controlling
combustion engine
internal combustion
engine
internal
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.)
Active
Application number
DE602006009581T
Other languages
English (en)
Inventor
Shinji Nakagawa
Kozou Katogi
Minoru Oosuga
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE602006009581D1 publication Critical patent/DE602006009581D1/de
Active 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F02D2041/286—Interface circuits comprising means for signal processing
    • F02D2041/288—Interface circuits comprising means for signal processing for performing a transformation into the frequency domain, e.g. Fourier transformation
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0414—Air temperature
    • 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
    • F02D2200/0611—Fuel type, fuel composition or fuel quality
    • F02D2200/0612—Fuel type, fuel composition or fuel quality determined by estimation
    • 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
    • F02D2200/0614—Actual fuel mass or fuel injection amount
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE602006009581T 2005-07-01 2006-07-03 Apparat zur Steuerung einer Brennkraftmaschine Active DE602006009581D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005194179A JP4464876B2 (ja) 2005-07-01 2005-07-01 エンジンの制御装置

Publications (1)

Publication Number Publication Date
DE602006009581D1 true DE602006009581D1 (de) 2009-11-19

Family

ID=37187590

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006009581T Active DE602006009581D1 (de) 2005-07-01 2006-07-03 Apparat zur Steuerung einer Brennkraftmaschine

Country Status (5)

Country Link
US (1) US7664591B2 (de)
EP (1) EP1741908B1 (de)
JP (1) JP4464876B2 (de)
CN (1) CN100593634C (de)
DE (1) DE602006009581D1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4930203B2 (ja) * 2007-06-06 2012-05-16 トヨタ自動車株式会社 ハイブリッド車両
US7809494B2 (en) * 2007-09-27 2010-10-05 Hitachi, Ltd. Engine control apparatus
US8150603B2 (en) 2008-11-26 2012-04-03 Caterpillar Inc. Engine control system having fuel-based timing
US8256281B2 (en) * 2009-02-23 2012-09-04 Toyota Jidosha Kabushiki Kaisha Fuel property determination apparatus for internal combustion engine
WO2011114501A1 (ja) 2010-03-15 2011-09-22 トヨタ自動車株式会社 内燃機関の排気浄化装置
WO2011114499A1 (ja) 2010-03-15 2011-09-22 トヨタ自動車株式会社 内燃機関の排気浄化装置
KR101321294B1 (ko) 2010-04-01 2013-10-28 도요타지도샤가부시키가이샤 내연 기관의 배기 정화 장치
BRPI1013977B1 (pt) 2010-07-28 2020-08-18 Toyota Jidosha Kabushiki Kaisha sistema de purificação de escapamento de motor de combustão interna
CA2752774C (en) 2010-08-30 2014-02-18 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
ES2599154T3 (es) 2010-08-30 2017-01-31 Toyota Jidosha Kabushiki Kaisha Dispositivo de purificación de gases de escape para motor de combustión interna
EP2472078B1 (de) 2010-10-04 2018-05-16 Toyota Jidosha Kabushiki Kaisha Abgasreinigungssystem für einen verbrennungsmotor
WO2012046332A1 (ja) 2010-10-04 2012-04-12 トヨタ自動車株式会社 内燃機関の排気浄化装置
ES2720620T3 (es) 2010-10-18 2019-07-23 Toyota Motor Co Ltd Método de purificación de NOx de un sistema de purificación de gases de escape de un motor de combustión interna
JP5168411B2 (ja) 2010-12-06 2013-03-21 トヨタ自動車株式会社 内燃機関の排気浄化装置
EP2495410B1 (de) 2010-12-20 2020-02-12 Toyota Jidosha Kabushiki Kaisha Reinigungsverfahren für einen verbrennungsmotor
ES2629430T3 (es) 2010-12-24 2017-08-09 Toyota Jidosha Kabushiki Kaisha Sistema de purificación de gases de escape para motor de combustión interna
US8707681B2 (en) * 2011-01-17 2014-04-29 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
US9109491B2 (en) 2011-02-07 2015-08-18 Toyota Jidosha Kabushiki Kaisha Exhaust purification system of internal combustion engine
JP5131394B2 (ja) 2011-02-10 2013-01-30 トヨタ自動車株式会社 内燃機関の排気浄化装置
WO2012124173A1 (ja) 2011-03-17 2012-09-20 トヨタ自動車株式会社 内燃機関の排気浄化装置
CN102834595B (zh) 2011-04-15 2015-08-05 丰田自动车株式会社 内燃机的排气净化装置
JP2013002318A (ja) * 2011-06-14 2013-01-07 Denso Corp 燃料供給制御装置
ES2629459T3 (es) * 2011-08-25 2017-08-09 Toyota Jidosha Kabushiki Kaisha Sistema de purificación de gases de escape de motor de combustión interna
CN103097680B (zh) * 2011-08-29 2015-03-11 丰田自动车株式会社 内燃机的排气净化装置
JP5754511B2 (ja) * 2011-10-26 2015-07-29 トヨタ自動車株式会社 車両の燃料性状検出システム
WO2013069085A1 (ja) 2011-11-07 2013-05-16 トヨタ自動車株式会社 内燃機関の排気浄化装置
CN103958842B (zh) 2011-11-09 2016-08-17 丰田自动车株式会社 内燃机的排气净化装置
CN103228882B (zh) 2011-11-30 2015-11-25 丰田自动车株式会社 内燃机的排气净化装置
CN103228883B (zh) 2011-11-30 2015-08-19 丰田自动车株式会社 内燃机的排气净化装置
WO2013118254A1 (ja) 2012-02-07 2013-08-15 トヨタ自動車株式会社 内燃機関の排気浄化装置
US9506408B2 (en) * 2014-06-02 2016-11-29 Ford Global Technologies, Llc Method of fuel injection for a variable displacement engine
US10890123B2 (en) * 2018-02-04 2021-01-12 Intellihot, Inc. In situ fuel-to-air ratio (FAR) sensor for combustion using a Fourier based flame ionization probe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845630A (en) * 1987-03-23 1989-07-04 Paccar Inc. Method and apparatus for calculating corrected vehicle fuel economy
JP2917600B2 (ja) * 1991-07-31 1999-07-12 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
JPH0727010A (ja) 1993-07-08 1995-01-27 Mazda Motor Corp 燃料性状検出装置
JPH07166922A (ja) * 1993-12-13 1995-06-27 Nippon Soken Inc 内燃機関の燃料噴射制御装置
JP3045921B2 (ja) * 1994-03-09 2000-05-29 本田技研工業株式会社 内燃エンジンの燃料噴射制御装置
JPH08177556A (ja) 1994-10-24 1996-07-09 Nippondenso Co Ltd 内燃機関の燃料供給量制御装置
JP3355287B2 (ja) * 1997-04-22 2002-12-09 株式会社日立ユニシアオートモティブ 内燃機関の燃料噴射制御装置
JP2001107795A (ja) 1999-10-08 2001-04-17 Denso Corp 内燃機関の燃料性状判定装置
JP4366706B2 (ja) * 1999-07-30 2009-11-18 株式会社デンソー 内燃機関の燃料性状判定装置
KR100345233B1 (ko) * 1999-11-08 2002-07-25 한국전기연구원 배기가스를 측정하기 위한 세라믹 가스 센서 및 그를 이용한 차량의 연료량 제어 장치
JP2002138893A (ja) * 2000-11-01 2002-05-17 Denso Corp 内燃機関の燃焼状態検出装置
US6807851B2 (en) * 2001-07-25 2004-10-26 Denso Corporation Leak-check apparatus of fuel-vapor-processing system, fuel-temperature estimation apparatus and fuel-temperature-sensor diagnosis apparatus
JP4259109B2 (ja) 2002-12-20 2009-04-30 日産自動車株式会社 エンジンの燃料噴射制御装置
JP4260079B2 (ja) * 2004-08-06 2009-04-30 株式会社日本自動車部品総合研究所 内燃機関の燃料性状計測装置および内燃機関

Also Published As

Publication number Publication date
JP4464876B2 (ja) 2010-05-19
EP1741908A1 (de) 2007-01-10
EP1741908B1 (de) 2009-10-07
US7664591B2 (en) 2010-02-16
CN1892006A (zh) 2007-01-10
CN100593634C (zh) 2010-03-10
US20070016357A1 (en) 2007-01-18
JP2007009854A (ja) 2007-01-18

Similar Documents

Publication Publication Date Title
DE602006009581D1 (de) Apparat zur Steuerung einer Brennkraftmaschine
DE602006021687D1 (de) System zur Steuerung einer Brennkraftmaschine
DE602005007805D1 (de) Vorrichtung zur Steuerung einer Brennkraftmaschine
DE602004001529D1 (de) Vorrichtung zur Steuerung einer Brennkraftmaschine
DE602007006580D1 (de) System zur Steuerung des Luft-Kraftstoff-Verhältnisses für einen Verbrennungsmotor
DE602005000113D1 (de) Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
DE602005024632D1 (de) Vorrichtung zur Steuerung der Einspritzung in einer Brennkraftmaschine
DE602005012177D1 (de) Einrichtung zur Regelung der Abgasemissionen einer Brennkraftmaschine
DE602006014642D1 (de) Verfahren zum Betreiben einer Brennkraftmaschine
DE602006006810D1 (de) Steuerung für verbrennungsmotoren
DE602005010587D1 (de) Vorrichtung und verfahren zur steuerung einer brennkraftmaschine
DE112006003672A5 (de) Verfahren zur Regelung des Kraftstoff-Luft-Gemisches bei einer Verbrennungsmaschine
EP2138713A4 (de) Steuervorrichtung für verbrennungsmotor
DE112007002418A5 (de) Verfahren und Vorrichtung zur Steuerung der Betriebsweise einer Brennkraftmaschine
DE602006016851D1 (de) Steuervorrichtung für verbrennungsmotor
BRPI0815583A2 (pt) Aparelho de controle para motor de combustão interna
DE602006018116D1 (de) Steuervorrichtung für verbrennungsmotor
DE602006003371D1 (de) System zur Regelung der Abgasemissionen einer Brennkraftmaschine und Regelungsverfahren
EP2053221A4 (de) Leistungssteuervorrichtung für verbrennungsmotor
DE602006011717D1 (de) Steuervorrichtung für verbrennungsmotor
DE502007002686D1 (de) Vorrichtung zur variablen einstellung der steuerzeiten von gaswechselventilen einer brennkraftmaschine
EP2098712A4 (de) Steuerungsvorrichtung für einen verbrennungsmotor
DE502005005022D1 (de) Verfahren zur Steuerung einer Brennkraftmaschine
DE602006003921D1 (de) Vorrichtung zur Steuerung der Ansaugluftmenge für eine Brennkraftmaschine
DE602006001464D1 (de) Steuervorrichtung für verbrennungsmotor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition