KR900006652A - 내연기관의 점화시기 제어장치 및 노크 억제장치 - Google Patents

내연기관의 점화시기 제어장치 및 노크 억제장치 Download PDF

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Publication number
KR900006652A
KR900006652A KR1019890014817A KR890014817A KR900006652A KR 900006652 A KR900006652 A KR 900006652A KR 1019890014817 A KR1019890014817 A KR 1019890014817A KR 890014817 A KR890014817 A KR 890014817A KR 900006652 A KR900006652 A KR 900006652A
Authority
KR
South Korea
Prior art keywords
knock
output
engine
ignition
internal combustion
Prior art date
Application number
KR1019890014817A
Other languages
English (en)
Other versions
KR930005158B1 (ko
Inventor
사또시 고무라사끼
쇼이찌 가또
히데끼 우메모또
Original Assignee
시끼 모리야
미쯔비시 덴끼 가부시끼가이샤
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 JP63261934A external-priority patent/JPH02108833A/ja
Priority claimed from JP28388188A external-priority patent/JPH0751931B2/ja
Application filed by 시끼 모리야, 미쯔비시 덴끼 가부시끼가이샤 filed Critical 시끼 모리야
Publication of KR900006652A publication Critical patent/KR900006652A/ko
Priority to KR1019930000895A priority Critical patent/KR930005034B1/ko
Application granted granted Critical
Publication of KR930005158B1 publication Critical patent/KR930005158B1/ko

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D29/00Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00Devices 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
    • G01L23/22Devices 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
    • G01L23/221Devices 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
    • G01L23/225Devices 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D45/00Electrical control not provided for in groups F02D41/00 - F02D43/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02PIGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00Advancing or retarding ignition; Control therefor
    • F02P5/04Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145Advancing 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
    • F02P5/15Digital data processing
    • F02P5/152Digital data processing dependent on pinking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

내용 없음

Description

내연기관의 점화시기 제어장치 및 노크 억제장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 내연기관의 점화 시기 제어 장치의 블럭도.
제2도는 제1도의 각부 동작 파형도.
제3도는 본 발명의 다른 실시예에 의한 내연기관의 점화시기 제어 장치의 블럭도.

Claims (2)

  1. 기관의 노크 정보를 검지하는 노크 센서와, 이 노크 센서 출력에서 기관의 각기통에서 발생하는 노크를 변별하는 노크 변별기와, 이 노크 변별기 출력에 의하여 적본 전압을 출력하고, 점화 동작에 대응하여 적분 전압을 영으로 하는 적분기와, 이 적분 전압을 적산하는 적산기와 이 적산기 출력에 의하여 점화 신호를 이상 제어하는 이상기와, 이상기 출력에 의하여 상기 적분 전압을 점화 주기의 소정배 이상의 간격에서 점화 신호에 동기하여 영으로 하는 펄스를 발생하는 리셋트 펄스 발생 회로, 상기 이상기 출력에 등동하여 점화 코일의 통전을 단속하는 스위칭 회로를 갖춘 것을 특징으로 하는 내연기관의 점화 시기 제어장치.
  2. 기관의 노크 정보를 검지하는 노크 센서와, 이 센서의 출력에서 기관의 각기통에서 발생하는 노크를 선별하는 노크 판별기를 갖추고, 노크 판별기의 출력에 기초하여 노크 발생 요소를 제어하고는 기관에 발생의 노크를 억제하는 노크 억제 장치에서 상기 노크 판별기의 출력 발생 간격이 짧게되면, 노크 발생 요소를 제어하는 제어량을 증대하도록 한 것을 특징으로 하는 내연기관의 노크 억제장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890014817A 1988-10-18 1989-10-16 내연기관의 노크 억제장치 KR930005158B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930000895A KR930005034B1 (ko) 1988-10-18 1993-01-25 내연기관의 점화시기 제어장치

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP??63-261934 1988-10-18
JP63261934A JPH02108833A (ja) 1988-10-18 1988-10-18 内燃機関のノック抑制装置
JP261934 1988-10-18
JP283881 1988-11-11
JP28388188A JPH0751931B2 (ja) 1988-11-11 1988-11-11 内燃機関の点火時期制御装置
JP??63-283881 1988-11-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019930000895A Division KR930005034B1 (ko) 1988-10-18 1993-01-25 내연기관의 점화시기 제어장치

Publications (2)

Publication Number Publication Date
KR900006652A true KR900006652A (ko) 1990-05-08
KR930005158B1 KR930005158B1 (ko) 1993-06-16

Family

ID=26545305

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014817A KR930005158B1 (ko) 1988-10-18 1989-10-16 내연기관의 노크 억제장치

Country Status (3)

Country Link
US (1) US4967710A (ko)
KR (1) KR930005158B1 (ko)
DE (1) DE3934758C2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2730215B2 (ja) * 1989-10-03 1998-03-25 株式会社デンソー エンジン用ノック制御装置
US5101789A (en) * 1990-07-23 1992-04-07 Volkswagen Ag Method for preventing knocking in a spark-ignited internal combustion engine having a plurality of combustion chambers
JP2509376B2 (ja) * 1990-08-21 1996-06-19 三菱電機株式会社 内燃機関用ノック制御方法
AT405334B (de) * 1993-03-26 1999-07-26 Atlas Fahrzeugtechnik Gmbh Verfahren zur klopferkennung für eine fremdgezündete brennkraftmaschine sowie vorrichtung zur durchführung des verfahrens
JP3446438B2 (ja) * 1996-01-04 2003-09-16 日産自動車株式会社 自動変速機の変速制御方法
JP3361948B2 (ja) * 1997-02-18 2003-01-07 三菱電機株式会社 内燃機関の燃焼状態検出装置
FR2854693B1 (fr) * 2003-05-09 2005-07-01 Siemens Vdo Automotive Procede de determination de l'energie d'un signal de cliquetis pour moteur a combustion interne
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
JP4920092B2 (ja) * 2010-03-04 2012-04-18 三菱電機株式会社 ノックセンサ装置
CN107143453B (zh) * 2017-07-07 2018-11-09 湖南省力宇燃气动力有限公司 发电机组控制系统及发电系统

Family Cites Families (11)

* 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
JPS5569026A (en) * 1978-11-21 1980-05-24 Mazda Motor Corp Knocking detector for internal combustion engine
DE3018554C2 (de) * 1979-05-21 1985-10-31 Mitsubishi Denki K.K., Tokio/Tokyo Zündzeitpunkteinstellvorrichtung für eine Brennkraftmaschine
JPS5627066A (en) * 1979-08-06 1981-03-16 Nissan Motor Co Ltd Knocking preventing equipment
US4495918A (en) * 1979-11-30 1985-01-29 Hitachi, Ltd. Ignition timing retard angle control apparatus for internal combustion engine
US4530328A (en) * 1982-04-15 1985-07-23 Mitsubishi Denki Kabushiki Kaisha Ignition timing controller for internal combustion engine
US4606316A (en) * 1982-05-24 1986-08-19 Mitsubishi Denki Kabushiki Kaisha Ignition timing control system for internal combustion engine
US4607602A (en) * 1983-09-16 1986-08-26 Mitsubishi Denki Kabushiki Kaisha Ignition timing control apparatus for internal combustion engine
DE3523017A1 (de) * 1984-06-29 1986-01-02 Nissan Motor Co., Ltd., Yokohama, Kanagawa Einrichtung und verfahren zum ermitteln und beeinflussen des klopfens einer brennkraftmaschine
US4788957A (en) * 1986-12-22 1988-12-06 Mitsubishi Denki Kabushiki Kaisha Ignition timing control device for internal-combustion engines
US4793310A (en) * 1987-12-03 1988-12-27 Mitsubishi Denki Kabushiki Kaisha Electronic ignition control apparatus including knocking control

Also Published As

Publication number Publication date
US4967710A (en) 1990-11-06
DE3934758A1 (de) 1990-04-19
DE3934758C2 (de) 1994-03-31
KR930005158B1 (ko) 1993-06-16

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