JPS63166678U - - Google Patents

Info

Publication number
JPS63166678U
JPS63166678U JP1987059277U JP5927787U JPS63166678U JP S63166678 U JPS63166678 U JP S63166678U JP 1987059277 U JP1987059277 U JP 1987059277U JP 5927787 U JP5927787 U JP 5927787U JP S63166678 U JPS63166678 U JP S63166678U
Authority
JP
Japan
Prior art keywords
ignition timing
correction coefficient
control
setting
knocking
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.)
Pending
Application number
JP1987059277U
Other languages
English (en)
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 filed Critical
Priority to JP1987059277U priority Critical patent/JPS63166678U/ja
Priority to US07/184,125 priority patent/US4838228A/en
Publication of JPS63166678U publication Critical patent/JPS63166678U/ja
Pending 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
    • 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)
  • Measuring Fluid Pressure (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第１図は本考案のクレーム対応図、第２図は本
考案の一実施例を示す構成図、第３図は同上のフ
ローチヤート、第４図は同上の作用を説明するた
めの図、第５図は従来の作用を説明するための図
、第６図は従来例のフローチヤートである。 １…制御装置、２…点火コイル、３…エアフロ
メータ、４…ノツキングセンサ、６…点火栓。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関運転状態を検出する機関運転状態検出手段
    と、検出された機関運転状態に基づいて点火時期
    を設定する点火時期設定手段と、ノツキングを検
    出するノツキング検出手段と、所定の運転領域に
    おいて隣接させて設定されフイードバツク制御に
    より前記点火時期を補正する複数のノツク制御領
    域と、これらの領域より高速側において設定され
    フイードフオワード制御により前記点火時期を補
    正するノツク制御不可能領域と、を少なくとも記
    憶する制御領域記憶手段と、前記各ノツク制御領
    域において前記ノツキング検出手段の検出信号に
    基づいて、ノツキングを抑制すべく前記点火時期
    の補正係数を設定するフイードバツク補正係数設
    定手段と、前記各ノツク制御領域にて設定された
    補正係数に基づいて前記ノツク制御不可能領域に
    おける前記点火時期の補正係数を設定するフイー
    ドフオワード補正係数設定手段と、前記設定され
    た点火時期と各領域における補正係数とに基づい
    て点火栓を点火制御する点火時期制御手段と、を
    備えたことを特徴とする内燃機関の点火時期制御
    装置。
JP1987059277U 1987-04-21 1987-04-21 Pending JPS63166678U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987059277U JPS63166678U (ja) 1987-04-21 1987-04-21
US07/184,125 US4838228A (en) 1987-04-21 1988-04-20 Ignition timing control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987059277U JPS63166678U (ja) 1987-04-21 1987-04-21

Publications (1)

Publication Number Publication Date
JPS63166678U true JPS63166678U (ja) 1988-10-31

Family

ID=13108727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987059277U Pending JPS63166678U (ja) 1987-04-21 1987-04-21

Country Status (2)

Country Link
US (1) US4838228A (ja)
JP (1) JPS63166678U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03145573A (ja) * 1989-10-30 1991-06-20 Japan Electron Control Syst Co Ltd 内燃機関の点火時期制御装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02112674A (ja) * 1988-10-18 1990-04-25 Mitsubishi Electric Corp 内燃機関の点火時期制御装置
US4936276A (en) * 1989-08-07 1990-06-26 Ford Motor Company Learning system for ignition control
KR0180389B1 (ko) * 1994-07-14 1999-03-20 전성원 자동차의 노킹신호 노이즈 제거장치
DE19963214A1 (de) * 1999-12-28 2001-07-12 Bosch Gmbh Robert Verfahren und Vorrichtung zum Hochfahren eines Steuergeräts für ein Kraftfahrzeug
JP2006083797A (ja) * 2004-09-17 2006-03-30 Denso Corp 内燃機関の点火制御装置
US8291888B2 (en) * 2008-07-24 2012-10-23 Honda Motor Co., Ltd. Speed dependent knock control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58107875A (ja) * 1981-12-22 1983-06-27 Toyota Motor Corp 内燃機関の点火時期制御方法
JPS6047872A (ja) * 1983-08-25 1985-03-15 Toyota Motor Corp 内燃機関の点火時期制御装置
JPS61152963A (ja) * 1984-12-26 1986-07-11 Japan Electronic Control Syst Co Ltd 内燃機関のノツキング回避装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61157766A (ja) * 1984-12-28 1986-07-17 Fuji Heavy Ind Ltd 内燃機関の点火時期制御方式
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
JPS61157769A (ja) * 1984-12-28 1986-07-17 Fuji Heavy Ind Ltd 内燃機関の点火時期制御方式
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
JPS6296778A (ja) * 1985-10-22 1987-05-06 Nissan Motor Co Ltd 点火時期制御装置
JPS62240441A (ja) * 1986-04-09 1987-10-21 Hitachi Ltd 燃料制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58107875A (ja) * 1981-12-22 1983-06-27 Toyota Motor Corp 内燃機関の点火時期制御方法
JPS6047872A (ja) * 1983-08-25 1985-03-15 Toyota Motor Corp 内燃機関の点火時期制御装置
JPS61152963A (ja) * 1984-12-26 1986-07-11 Japan Electronic Control Syst Co Ltd 内燃機関のノツキング回避装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03145573A (ja) * 1989-10-30 1991-06-20 Japan Electron Control Syst Co Ltd 内燃機関の点火時期制御装置

Also Published As

Publication number Publication date
US4838228A (en) 1989-06-13

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