SE451892B - Forfarande jemte en anordning for att astadkomma en antiknackningsreglering vid forbrenningsmotorer - Google Patents

Forfarande jemte en anordning for att astadkomma en antiknackningsreglering vid forbrenningsmotorer

Info

Publication number
SE451892B
SE451892B SE8205989A SE8205989A SE451892B SE 451892 B SE451892 B SE 451892B SE 8205989 A SE8205989 A SE 8205989A SE 8205989 A SE8205989 A SE 8205989A SE 451892 B SE451892 B SE 451892B
Authority
SE
Sweden
Prior art keywords
output
knock
shift register
counter
gate
Prior art date
Application number
SE8205989A
Other languages
English (en)
Swedish (sv)
Other versions
SE8205989L (sv
SE8205989D0 (sv
Inventor
W Mauermann
I Dudeck
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of SE8205989D0 publication Critical patent/SE8205989D0/xx
Publication of SE8205989L publication Critical patent/SE8205989L/xx
Publication of SE451892B publication Critical patent/SE451892B/sv

Links

Classifications

    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • F02P5/1525—Digital data processing dependent on pinking with means for compensating the variation of the characteristics of the pinking sensor or of the electrical means, e.g. by ageing
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • F02P5/1523—Digital data processing dependent on pinking with particular laws of return to advance, e.g. step by step, differing from the laws of retard
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
SE8205989A 1981-10-23 1982-10-21 Forfarande jemte en anordning for att astadkomma en antiknackningsreglering vid forbrenningsmotorer SE451892B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813142082 DE3142082A1 (de) 1981-10-23 1981-10-23 Verfahren einer antiklopfregelung fuer brennkraftmaschinen und vorrichtung zur durchfuehrung dieses verfahrens

Publications (3)

Publication Number Publication Date
SE8205989D0 SE8205989D0 (sv) 1982-10-21
SE8205989L SE8205989L (sv) 1983-04-24
SE451892B true SE451892B (sv) 1987-11-02

Family

ID=6144704

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205989A SE451892B (sv) 1981-10-23 1982-10-21 Forfarande jemte en anordning for att astadkomma en antiknackningsreglering vid forbrenningsmotorer

Country Status (7)

Country Link
US (1) US4527525A (de)
JP (1) JPS58113578A (de)
DE (1) DE3142082A1 (de)
FR (1) FR2515269B1 (de)
GB (1) GB2107785B (de)
IT (1) IT1149390B (de)
SE (1) SE451892B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414932C2 (de) * 1983-04-22 1995-07-13 Mitsubishi Electric Corp Vorrichtung zur Verminderung des Klopfens bei einer Brennkraftmaschine
JPS60164232A (ja) * 1984-02-07 1985-08-27 Nissan Motor Co Ltd ノツキング・レベル制御装置
JPS60201072A (ja) * 1984-03-23 1985-10-11 Hitachi Ltd 内燃機関の点火装置
DE3419727A1 (de) * 1984-05-26 1985-11-28 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur klopfregelung von brennkraftmaschinen
JPS61157768A (ja) * 1984-12-28 1986-07-17 Fuji Heavy Ind Ltd 内燃機関の点火時期制御方式
JPH0650099B2 (ja) * 1984-12-28 1994-06-29 富士重工業株式会社 内燃機関の点火時期制御方法
FR2580336B1 (fr) * 1985-04-16 1989-06-30 Solex Dispositif de detection de cliquetis a auto-adaptation de seuil
US4843556A (en) * 1985-07-23 1989-06-27 Lucas Industries Public Limited Company Method and apparatus for controlling an internal combustion engine
DE3601096A1 (de) * 1986-01-16 1987-07-23 Atlas Fahrzeugtechnik Gmbh Zuendsystem fuer einen verbrennungsmotor
GB8629346D0 (en) * 1986-12-09 1987-01-21 Lucas Ind Plc Engine control
GB8700759D0 (en) * 1987-01-14 1987-02-18 Lucas Ind Plc Adaptive control system
GB8721688D0 (en) * 1987-09-15 1987-10-21 Lucas Ind Plc Adaptive control system
JPH0323345A (ja) * 1989-03-02 1991-01-31 Toyota Motor Corp 車両の加速スリップ制御装置
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
DE19549175A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Verfahren zur Klopfregelung in Brennkraftmaschinen
US5762096A (en) * 1997-02-12 1998-06-09 Pnm, Inc. Computer controlled portable gravity flow conduit cleaner
DE19827704C2 (de) * 1998-06-22 2000-05-11 Siemens Ag Verfahren zur zylinderselektiven Klopfregelung einer Brennkraftmaschine
US6240900B1 (en) 1999-09-28 2001-06-05 Daimlerchrysler Corporation Individual knock threshold
DE10021913A1 (de) * 2000-05-05 2001-11-08 Bosch Gmbh Robert Verfahren zur Fehlererkennung bei der Auswertung von Sensorsignalen
DE10048060B4 (de) * 2000-09-28 2006-07-06 Robert Bosch Gmbh Verfahren zur Klopferkennung
JP4637038B2 (ja) * 2006-03-07 2011-02-23 ダイヤモンド電機株式会社 内燃機関のノッキング制御装置
JP4390792B2 (ja) * 2006-10-03 2009-12-24 トヨタ自動車株式会社 内燃機関のノッキング判定装置、ノッキング判定方法、その方法を実現するプログラムおよびそのプログラムを記録した記録媒体
DE102009008248B4 (de) 2009-02-06 2010-11-18 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Verhinderung von Vorentflammungen in Zylindern einer ottomotorisch betriebenen Brennkraftmaschine
JP6136341B2 (ja) * 2013-02-19 2017-05-31 トヨタ自動車株式会社 内燃機関の異常燃焼検出装置
KR101499488B1 (ko) * 2014-02-06 2015-03-09 한국과학기술연구원 기체크로마토그래피를 이용한 유종분석방법 및 장치
FR3048261B1 (fr) * 2016-02-26 2018-03-16 Peugeot Citroen Automobiles Sa Procede de controle de combustion d'un moteur thermique
DE102017220129B4 (de) * 2017-11-13 2023-10-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Klopfregelung einer Brennkraftmaschine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153020A (en) * 1977-07-26 1979-05-08 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Method and apparatus for spark control of engine knock
JPS6024310B2 (ja) * 1977-12-16 1985-06-12 株式会社デンソー 内燃機関用点火時期制御装置
JPS6042355B2 (ja) * 1978-04-24 1985-09-21 株式会社日本自動車部品総合研究所 内燃機関用点火時期制御装置
JPS5519978A (en) * 1978-08-01 1980-02-13 Nissan Motor Co Ltd Ignition time controller
JPS55143428A (en) * 1979-04-26 1980-11-08 Nissan Motor Co Ltd Knocking discriminating unit
DE3022307C2 (de) * 1979-06-15 1986-02-20 Nissan Motor Co., Ltd., Yokohama, Kanagawa Zündzeitpunkt-Steuereinrichtung
JPS5620763A (en) * 1979-07-31 1981-02-26 Nissan Motor Co Ltd Controller for internal combustion engine
FR2471485A1 (fr) * 1979-12-10 1981-06-19 Renault Correcteur electronique d'angle d'avance a l'allumage en fonction du cliquetis et de la charge d'un moteur
US4495918A (en) * 1979-11-30 1985-01-29 Hitachi, Ltd. Ignition timing retard angle control apparatus for internal combustion engine
FR2472091A1 (fr) * 1979-12-20 1981-06-26 Sev Marchal Dispositif d'allumage evitant le cliquetis au cours du fonctionnement d'un moteur a combustion interne
JPS56115861A (en) * 1980-02-15 1981-09-11 Nippon Denso Co Ltd Detecting circuit for knocking of internal combustion engine
DE3009046C2 (de) * 1980-03-08 1983-11-24 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Verschiebung des Zündzeitpunktes bei klopfender Brennkraftmaschine
JPS5738667A (en) * 1980-08-14 1982-03-03 Hitachi Ltd Knock controller

Also Published As

Publication number Publication date
FR2515269A1 (fr) 1983-04-29
FR2515269B1 (fr) 1988-04-22
DE3142082A1 (de) 1983-05-11
JPH0373757B2 (de) 1991-11-22
IT8249269A0 (it) 1982-10-14
SE8205989L (sv) 1983-04-24
JPS58113578A (ja) 1983-07-06
US4527525A (en) 1985-07-09
GB2107785A (en) 1983-05-05
IT1149390B (it) 1986-12-03
GB2107785B (en) 1985-04-17
DE3142082C2 (de) 1988-09-22
SE8205989D0 (sv) 1982-10-21

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