DE602005010813D1 - Klopferkennungsgerät für Verbrennungsmotoren - Google Patents

Klopferkennungsgerät für Verbrennungsmotoren

Info

Publication number
DE602005010813D1
DE602005010813D1 DE602005010813T DE602005010813T DE602005010813D1 DE 602005010813 D1 DE602005010813 D1 DE 602005010813D1 DE 602005010813 T DE602005010813 T DE 602005010813T DE 602005010813 T DE602005010813 T DE 602005010813T DE 602005010813 D1 DE602005010813 D1 DE 602005010813D1
Authority
DE
Germany
Prior art keywords
knocker
internal combustion
recognition device
combustion engines
engines
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
DE602005010813T
Other languages
English (en)
Inventor
Yuichi Takemura
Rihito Kaneko
Kenji Kasashima
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
Toyota Motor Corp
Original Assignee
Denso Corp
Toyota Motor 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, Toyota Motor Corp filed Critical Denso Corp
Publication of DE602005010813D1 publication Critical patent/DE602005010813D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
DE602005010813T 2004-12-14 2005-12-13 Klopferkennungsgerät für Verbrennungsmotoren Active DE602005010813D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004361063A JP4605642B2 (ja) 2004-12-14 2004-12-14 内燃機関のノック判定装置

Publications (1)

Publication Number Publication Date
DE602005010813D1 true DE602005010813D1 (de) 2008-12-18

Family

ID=36203778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005010813T Active DE602005010813D1 (de) 2004-12-14 2005-12-13 Klopferkennungsgerät für Verbrennungsmotoren

Country Status (5)

Country Link
US (1) US7181338B2 (de)
EP (1) EP1672346B1 (de)
JP (1) JP4605642B2 (de)
CN (1) CN100554675C (de)
DE (1) DE602005010813D1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4538383B2 (ja) * 2005-06-28 2010-09-08 トヨタ自動車株式会社 内燃機関の点火時期制御装置
JP4404811B2 (ja) * 2005-06-28 2010-01-27 トヨタ自動車株式会社 ノッキング状態判定装置
JP4600181B2 (ja) * 2005-06-28 2010-12-15 トヨタ自動車株式会社 内燃機関の点火時期制御装置
ITBO20050789A1 (it) * 2005-12-23 2007-06-24 Ferrari Spa Metodo per il controllo dell'anticipo di accensione in un motore a combustione interna.
JP4221013B2 (ja) * 2006-06-16 2009-02-12 トヨタ自動車株式会社 内燃機関の点火時期制御装置
FR2905142B1 (fr) * 2006-08-28 2008-10-24 Inst Francais Du Petrole Methode d'estimation en temps reel d'indicateurs de l'etat de la combustion d'un moteur a combustion interne
JP4949167B2 (ja) 2007-08-08 2012-06-06 株式会社デンソー 内燃機関のノック判定装置
BRPI0820340B1 (pt) 2007-11-07 2020-04-14 Toyota Motor Co Ltd dispositivo de controle
CA2610388C (en) * 2007-11-29 2009-09-15 Westport Power Inc. Method and apparatus for using an accelerometer signal to detect misfiring in an internal combustion engine
JP4980956B2 (ja) 2008-03-03 2012-07-18 トヨタ自動車株式会社 内燃機関の点火時期制御装置
US8725463B2 (en) * 2008-09-26 2014-05-13 Honda Motor Co., Ltd. Frequency spectrum analyzing apparatus
JP5115446B2 (ja) * 2008-10-23 2013-01-09 トヨタ自動車株式会社 内燃機関ノッキング制御装置
CN102239318B (zh) * 2008-12-03 2014-03-26 丰田自动车株式会社 发动机系统控制装置
JP4703731B2 (ja) 2009-01-06 2011-06-15 三菱電機株式会社 内燃機関の制御装置
JP5182157B2 (ja) * 2009-03-04 2013-04-10 日産自動車株式会社 ディーゼルエンジンの制御装置
CN102155322A (zh) * 2011-03-10 2011-08-17 重庆长安汽车股份有限公司 一种发动机爆震判定方法
JP5546595B2 (ja) * 2012-08-07 2014-07-09 三菱電機株式会社 内燃機関のノック制御装置
JP5502176B2 (ja) * 2012-10-26 2014-05-28 三菱電機株式会社 内燃機関の制御装置
JP5790684B2 (ja) * 2013-03-22 2015-10-07 トヨタ自動車株式会社 火花点火式内燃機関
CN104200815B (zh) * 2014-07-16 2017-06-16 电子科技大学 一种基于相关分析的音频噪声实时检测方法
CN104500309A (zh) * 2014-09-29 2015-04-08 辽宁际华三五二三特种装备有限公司 基于arm的汽车pi点火系统及点火方法
US9752949B2 (en) 2014-12-31 2017-09-05 General Electric Company System and method for locating engine noise
US9556810B2 (en) 2014-12-31 2017-01-31 General Electric Company System and method for regulating exhaust gas recirculation in an engine
US9803567B2 (en) 2015-01-07 2017-10-31 General Electric Company System and method for detecting reciprocating device abnormalities utilizing standard quality control techniques
US9874488B2 (en) 2015-01-29 2018-01-23 General Electric Company System and method for detecting operating events of an engine
US9528445B2 (en) 2015-02-04 2016-12-27 General Electric Company System and method for model based and map based throttle position derivation and monitoring
US9903778B2 (en) 2015-02-09 2018-02-27 General Electric Company Methods and systems to derive knock sensor conditions
US9791343B2 (en) 2015-02-12 2017-10-17 General Electric Company Methods and systems to derive engine component health using total harmonic distortion in a knock sensor signal
JP6295978B2 (ja) 2015-02-17 2018-03-20 トヨタ自動車株式会社 内燃機関の制御装置
US10001077B2 (en) 2015-02-19 2018-06-19 General Electric Company Method and system to determine location of peak firing pressure
US9915217B2 (en) 2015-03-05 2018-03-13 General Electric Company Methods and systems to derive health of mating cylinder using knock sensors
US9695761B2 (en) 2015-03-11 2017-07-04 General Electric Company Systems and methods to distinguish engine knock from piston slap
US9435244B1 (en) 2015-04-14 2016-09-06 General Electric Company System and method for injection control of urea in selective catalyst reduction
US9784231B2 (en) 2015-05-06 2017-10-10 General Electric Company System and method for determining knock margin for multi-cylinder engines
US20160370255A1 (en) * 2015-06-16 2016-12-22 GM Global Technology Operations LLC System and method for detecting engine events with an acoustic sensor
US9933334B2 (en) 2015-06-22 2018-04-03 General Electric Company Cylinder head acceleration measurement for valve train diagnostics system and method
US9784635B2 (en) 2015-06-29 2017-10-10 General Electric Company Systems and methods for detection of engine component conditions via external sensors
US10393609B2 (en) 2015-07-02 2019-08-27 Ai Alpine Us Bidco Inc. System and method for detection of changes to compression ratio and peak firing pressure of an engine
JP2017020382A (ja) * 2015-07-08 2017-01-26 トヨタ自動車株式会社 内燃機関の制御装置
JP6350432B2 (ja) 2015-07-28 2018-07-04 トヨタ自動車株式会社 内燃機関の制御装置
US9897021B2 (en) 2015-08-06 2018-02-20 General Electric Company System and method for determining location and value of peak firing pressure
CN107084060B (zh) * 2017-04-12 2019-04-19 潍柴西港新能源动力有限公司 一种天然气发动机爆震控制策略
US10760543B2 (en) 2017-07-12 2020-09-01 Innio Jenbacher Gmbh & Co Og System and method for valve event detection and control
US11255288B2 (en) * 2018-05-23 2022-02-22 Ford Global Technologies, Llc Method and system for determining engine knock background noise levels
WO2021111535A1 (ja) * 2019-12-04 2021-06-10 三菱電機株式会社 内燃機関の制御装置及び制御方法
US11982246B2 (en) * 2020-11-23 2024-05-14 Transportation Ip Holdings, Llc Methods and systems for engine

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617895A (en) 1984-05-17 1986-10-21 Nippondenso Co., Ltd. Anti-knocking control in internal combustion engine
JPH0660621B2 (ja) 1984-05-17 1994-08-10 日本電装株式会社 内燃機関用ノツキング制御方法および装置
JP2666081B2 (ja) * 1989-04-18 1997-10-22 本田技研工業株式会社 内燃機関のノック制御装置
ES2068283T3 (es) * 1990-05-28 1995-04-16 Siemens Ag Procedimiento para la regulacion selectiva de cilindro del picado de motores de combustion interna.
JPH0579441A (ja) * 1991-09-20 1993-03-30 Hitachi Ltd 内燃機関の点火時期制御装置
JP3668497B2 (ja) * 1992-09-30 2005-07-06 株式会社日立製作所 内燃機関のノッキング検出方法及び点火時期制御方法
JP3325067B2 (ja) * 1993-02-26 2002-09-17 株式会社日立製作所 内燃機関のノッキング検出装置
JPH0819890A (ja) 1994-07-05 1996-01-23 Miyoshi Gokin Kogyo Kk 溶接用電極材料およびその製造方法
DE69418331T2 (de) * 1994-10-31 1999-11-04 Motorola Inc Klopferkennungssystem
JP3184451B2 (ja) * 1996-02-26 2001-07-09 ダイハツ工業株式会社 内燃機関のノック検出装置
EP1936170B1 (de) * 1997-01-20 2009-12-16 Yanmar Diesel Engine Co. Ltd. Verfahren zur Klopfsteuerung eines Verbrennungsmotors
JP3433886B2 (ja) * 1997-03-12 2003-08-04 ダイハツ工業株式会社 イオン電流による内燃機関の点火時期制御方法
US5862507A (en) * 1997-04-07 1999-01-19 Chrysler Corporation Real-time misfire detection for automobile engines with medium data rate crankshaft sampling
JPH1113612A (ja) * 1997-06-19 1999-01-19 Denso Corp 内燃機関のノッキング抑制制御装置
FR2765623B1 (fr) 1997-07-03 1999-09-10 Renault Dispositif de detection et de mesure de cliquetis et systeme anticliquetis comprenant un tel dispositif
JPH11315750A (ja) * 1998-04-28 1999-11-16 Denso Corp センサ信号の最大値検出方法，センサ信号処理装置，及び内燃機関のノック検出方法
DE19845232A1 (de) * 1998-10-01 2000-04-06 Bosch Gmbh Robert Verfahren und Vorrichtung zur Bewertung von Verbrennungsvorgängen an einer Brennkraftmaschine
JP3715847B2 (ja) * 1999-09-20 2005-11-16 三菱電機株式会社 内燃機関のノック制御装置
JP3737005B2 (ja) * 1999-12-16 2006-01-18 株式会社デンソー 内燃機関用ノック制御装置
JP3753583B2 (ja) * 2000-02-15 2006-03-08 株式会社デンソー 内燃機関用ノック制御装置
US6546328B1 (en) * 2001-01-03 2003-04-08 Eaton Corporation Knock and misfire detection system
US6688286B2 (en) 2001-05-29 2004-02-10 Denso Corporation Knock control apparatus for engine
JP4096584B2 (ja) * 2002-03-14 2008-06-04 トヨタ自動車株式会社 内燃機関のノック自動検出装置
JP4116813B2 (ja) * 2002-04-24 2008-07-09 本田技研工業株式会社 内燃機関のノッキング検出装置
JP3851612B2 (ja) * 2003-02-10 2006-11-29 本田技研工業株式会社 内燃機関のノック制御装置
US20040162668A1 (en) * 2003-02-14 2004-08-19 Stephen Rawlinson Method of detecting knock in an internal combustion engine
JP4123987B2 (ja) * 2003-03-10 2008-07-23 日産自動車株式会社 内燃機関のノッキング判定装置及びノッキング制御装置
JP4297734B2 (ja) 2003-05-28 2009-07-15 株式会社デンソー 内燃機関のノック制御装置
JP4375728B2 (ja) 2004-04-15 2009-12-02 株式会社デンソー 内燃機関の制御装置

Also Published As

Publication number Publication date
JP4605642B2 (ja) 2011-01-05
EP1672346B1 (de) 2008-11-05
EP1672346A2 (de) 2006-06-21
US20060129304A1 (en) 2006-06-15
CN100554675C (zh) 2009-10-28
JP2006169996A (ja) 2006-06-29
CN1789698A (zh) 2006-06-21
US7181338B2 (en) 2007-02-20
EP1672346A3 (de) 2006-08-16

Similar Documents

Publication Publication Date Title
DE602005010813D1 (de) Klopferkennungsgerät für Verbrennungsmotoren
DE602005022335D1 (de) Steuervorrichtung für verbrennungsmotor
DE602005017791D1 (de) Steuervorrichtung für verbrennungsmotor
DE602005009078D1 (de) Steuervorrichtung für Brennkraftmaschine
DE602004012838D1 (de) Steuervorrichtung für verbrennungsmotor
DE602004001149D1 (de) Aufladevorrichtung für einen Verbrennungsmotor
DE60320350D1 (de) Anlasservorrichtung für einen Verbrennungsmotor
DE602005018535D1 (de) Steuervorrichtung für verbrennungsmotor
DE602005009946D1 (de) Motorunterstützter turbolader für verbrennungsmotor
DE60313829D1 (de) Anlasservorrichtung für einen Verbrennungsmotor
DE602005026686D1 (de) En verbrennungsmotors
DE602005011319D1 (de) Kraftstoffzufuhrvorrichtung für verbrennungsmotor
DE602004004947D1 (de) EGR Steuervorrictung für Brennkraftmaschinen
DE602006004546D1 (de) Luftansaugvorrichtung für verbrennungsmotor
DE602005010561D1 (de) Abgasreinigungsvorrichtung für brennkraftmotoren
DE602005002840D1 (de) Kraftstoffzufuhrvorrichtung für verbrennungsmotor
DE112006000441T8 (de) Abgasreinigungsvorrichtung für einen Verbrennungsmotor
DE602005015705D1 (de) Kraftstoffzufuhrvorrichtung für verbrennungsmotor
DE602005012777D1 (de) Steuervorrichtung für eine Brennkraftmaschine
DE602006016851D1 (de) Steuervorrichtung für verbrennungsmotor
DE602006018116D1 (de) Steuervorrichtung für verbrennungsmotor
DE602005008866D1 (de) Abgaskontrollvorrichtung für Brennkraftmaschinen
DE602004013866D1 (de) Luftansaugvorrichtung für Brennkraftmaschine
DE602005012373D1 (de) Kraftstoffzufuhrvorrichtung für verbrennungsmotor
DE602006011717D1 (de) Steuervorrichtung für verbrennungsmotor

Legal Events

Date Code Title Description
8364 No opposition during term of opposition