DE3311968C2 - - Google Patents

Info

Publication number
DE3311968C2
DE3311968C2 DE3311968A DE3311968A DE3311968C2 DE 3311968 C2 DE3311968 C2 DE 3311968C2 DE 3311968 A DE3311968 A DE 3311968A DE 3311968 A DE3311968 A DE 3311968A DE 3311968 C2 DE3311968 C2 DE 3311968C2
Authority
DE
Germany
Prior art keywords
knock
ignition
signal
sensor
memory
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 - Lifetime
Application number
DE3311968A
Other languages
German (de)
English (en)
Other versions
DE3311968A1 (de
Inventor
Satoshi Komurasaki
Atsushi Ueda
Yoshinobu Morimoto
Youichi Himeji Hyogo Jp Kadota
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP57055846A external-priority patent/JPS58170856A/ja
Priority claimed from JP57091657A external-priority patent/JPS58206874A/ja
Priority claimed from JP57103646A external-priority patent/JPS58220966A/ja
Priority claimed from JP57106403A external-priority patent/JPS58222942A/ja
Priority claimed from JP57106429A external-priority patent/JPS58222976A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE3311968A1 publication Critical patent/DE3311968A1/de
Application granted granted Critical
Publication of DE3311968C2 publication Critical patent/DE3311968C2/de
Granted legal-status Critical Current

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
    • F02P5/1521—Digital data processing dependent on pinking with particular means during a transient phase, e.g. starting, acceleration, deceleration, gear change
    • 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
    • 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
    • F02P5/1528—Digital data processing dependent on pinking for turbocompressed engine
    • 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)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE19833311968 1982-03-31 1983-03-31 Klopfregelsystem fuer eine verbrennungskraftmaschine Granted DE3311968A1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP57055846A JPS58170856A (ja) 1982-03-31 1982-03-31 内燃機関のノツク抑制装置
JP57091657A JPS58206874A (ja) 1982-05-27 1982-05-27 内燃機関のノツク制御装置
JP57103646A JPS58220966A (ja) 1982-06-14 1982-06-14 内燃機関用ノツキング制御装置
JP57106403A JPS58222942A (ja) 1982-06-19 1982-06-19 内燃機関のノツク抑制装置
JP57106429A JPS58222976A (ja) 1982-06-19 1982-06-19 内燃機関用ノツキング制御装置

Publications (2)

Publication Number Publication Date
DE3311968A1 DE3311968A1 (de) 1983-11-24
DE3311968C2 true DE3311968C2 (forum.php) 1991-12-19

Family

ID=27523259

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833311968 Granted DE3311968A1 (de) 1982-03-31 1983-03-31 Klopfregelsystem fuer eine verbrennungskraftmaschine

Country Status (3)

Country Link
US (1) US4508079A (forum.php)
DE (1) DE3311968A1 (forum.php)
FR (1) FR2524557B1 (forum.php)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1213129B (it) * 1984-01-20 1989-12-14 Alfa Romeo Spa Dispositivo per la correzione di grandezze funzionali in un motore acombustione interna
US4625691A (en) * 1984-03-15 1986-12-02 Mitsubishi Denki Kabushiki Kaisha Knock suppression system for internal combustion engine
DE3546761C2 (forum.php) * 1984-04-24 1991-11-07 Nissan Motor Co., Ltd., Yokohama, Kanagawa, Jp
JPH0646021B2 (ja) * 1984-05-07 1994-06-15 トヨタ自動車株式会社 内燃機関の点火時期制御装置
US4640249A (en) * 1984-06-30 1987-02-03 Nissan Motor Company, Limited System for controlling an ignition timing in an internal combustion engine and method therefor
JPS6149168A (ja) * 1984-08-16 1986-03-11 Fuji Heavy Ind Ltd 内燃機関用フイ−ドバツク式点火時期制御方式
JPS61157772A (ja) * 1984-12-28 1986-07-17 Fuji Heavy Ind Ltd 内燃機関の点火時期制御方式
US4658789A (en) * 1985-01-31 1987-04-21 Nissan Motor Company, Limited Ignition timing control system and method for an internal combustion engine
KR930006411B1 (ko) * 1985-03-01 1993-07-14 가부시기가이샤 히다찌세이사꾸쇼 복수기통을 갖는 내연기관의 점화시기 제어장치
JPH0756334B2 (ja) * 1985-12-10 1995-06-14 マツダ株式会社 自動変速機の制御装置
JPH07101027B2 (ja) * 1986-12-26 1995-11-01 富士重工業株式会社 点火時期制御装置
JPH0751926B2 (ja) * 1987-07-15 1995-06-05 株式会社ユニシアジェックス 内燃機関の点火時期制御装置
JP2585312B2 (ja) * 1987-11-09 1997-02-26 日産自動車株式会社 内燃機関の点火時期制御装置
DE3911748A1 (de) * 1989-04-11 1990-10-18 Bosch Gmbh Robert Adaptive klopfregelung
DE4001476A1 (de) * 1990-01-19 1991-08-01 Audi Ag Klopfregelung einer fremdgezuendeten brennkraftmaschine
DE4001477A1 (de) * 1990-01-19 1991-08-01 Audi Ag Klopfregelung einer fremdgezuendeten brennkraftmaschine
JP2623921B2 (ja) * 1990-06-05 1997-06-25 三菱電機株式会社 内燃機関の失火検出装置
DE4122775C2 (de) * 1990-07-23 2003-06-18 Volkswagen Ag Verfahren zur Vermeidung unerwünschten Klopfens in einer mehrere Brennräume aufweisenden, fremdgezündeten Brennkraftmaschine
US5400644A (en) * 1992-09-29 1995-03-28 Motorola, Inc. Knock detection system
US6456927B1 (en) 1993-03-22 2002-09-24 Motorola, Inc. Spectral knock detection method and system therefor
US6199365B1 (en) 1998-10-15 2001-03-13 Mide Technology Corp. Piezoelectric chemical ignition device
US6138654A (en) * 1998-10-15 2000-10-31 Mide Technology Corporation Piezoelectric ignition and sensing device
US6773197B2 (en) 2002-10-09 2004-08-10 Trw Inc. Ball joint
JP4311657B2 (ja) * 2004-04-15 2009-08-12 株式会社デンソー 内燃機関のノック検出装置
JP4296124B2 (ja) * 2004-05-12 2009-07-15 三菱電機株式会社 内燃機関用点火時期制御装置
CN101285431B (zh) * 2007-04-09 2010-04-14 山东申普汽车控制技术有限公司 组合脉谱对发动机控制的方法
CN104832347A (zh) * 2014-11-18 2015-08-12 北汽福田汽车股份有限公司 发动机爆震检测方法及系统
JP2017218955A (ja) * 2016-06-07 2017-12-14 ダイヤモンド電機株式会社 内燃機関用の点火装置
CN119102879B (zh) * 2024-09-04 2025-09-19 潍柴动力股份有限公司 一种爆震确定方法和相关装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012942A (en) * 1976-05-17 1977-03-22 General Motors Corporation Borderline spark knock detector
FR2475640A2 (fr) * 1980-02-11 1981-08-14 Inst Francais Du Petrole Methode et dispositif pour le reglage automatique de l'allumage d'un moteur a allumage commande
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
US4269154A (en) * 1978-05-24 1981-05-26 Nippon Soken, Inc. Ignition timing control system for internal combustion engines
JPS5535136A (en) * 1978-09-01 1980-03-12 Nippon Soken Inc Ignition timing control system for internal combustion engine
JPS5578168A (en) * 1978-12-07 1980-06-12 Nippon Soken Inc Feedback type ignition time control device for internal combustion engine
DE3018554C2 (de) * 1979-05-21 1985-10-31 Mitsubishi Denki K.K., Tokio/Tokyo Zündzeitpunkteinstellvorrichtung für eine Brennkraftmaschine
JPS605786B2 (ja) * 1979-05-25 1985-02-14 三菱電機株式会社 内燃機関の点火時期制御装置
DE3011332A1 (de) * 1980-03-25 1981-10-01 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren und anordnung zum betrieb einer fremdgezuendeten brennkraftmaschine
DE3027532A1 (de) * 1979-07-27 1982-02-18 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren und anordnung zum betrieb einer fremdgezuendeten brennkraftmaschine
DE2930540A1 (de) * 1979-07-27 1981-02-12 Volkswagenwerk Ag Verfahren und anordnung zum betrieb einer fremdgezuendeten brennkraftmaschine
JPS5951675B2 (ja) * 1979-07-31 1984-12-15 日産自動車株式会社 内燃機関の制御装置
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
DE2942250A1 (de) * 1979-10-19 1981-05-07 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur erfassung der beim klopfen einer brennkraftmaschine auftretenden schwingungen
DE2951321A1 (de) * 1979-12-20 1981-07-02 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren und einrichtung zum betrieb einer fremdgezuendeten gemischverdichtenden brennkraftmaschine
JPS56107962A (en) * 1980-01-31 1981-08-27 Nissan Motor Co Ltd Knocking controller
JPS6044510B2 (ja) * 1980-05-20 1985-10-03 マツダ株式会社 エンジンの点火時期制御装置
US4346586A (en) * 1980-07-22 1982-08-31 Motorola Inc. Engine knock signal processing circuit
JPS5945832B2 (ja) * 1980-09-29 1984-11-08 日産自動車株式会社 点火時期制御装置
US4397285A (en) * 1981-07-15 1983-08-09 Physics International Company Closed loop diesel engine control
US4428344A (en) * 1982-01-08 1984-01-31 Ford Motor Company Engine knock anticipation

Also Published As

Publication number Publication date
US4508079A (en) 1985-04-02
FR2524557A1 (fr) 1983-10-07
DE3311968A1 (de) 1983-11-24
FR2524557B1 (fr) 1987-05-29

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition