KR900014743A - 내연기관의 점화시기 제어장치 - Google Patents

내연기관의 점화시기 제어장치 Download PDF

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Publication number
KR900014743A
KR900014743A KR1019900002764A KR900002764A KR900014743A KR 900014743 A KR900014743 A KR 900014743A KR 1019900002764 A KR1019900002764 A KR 1019900002764A KR 900002764 A KR900002764 A KR 900002764A KR 900014743 A KR900014743 A KR 900014743A
Authority
KR
South Korea
Prior art keywords
ignition timing
calculating
average value
combustion engine
internal combustion
Prior art date
Application number
KR1019900002764A
Other languages
English (en)
Other versions
KR950000228B1 (ko
Inventor
도시오 와다
와타루 후쿠이
Original Assignee
시끼 모리야
미쓰비시 덴키 가부시키가이샤
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 시끼 모리야, 미쓰비시 덴키 가부시키가이샤 filed Critical 시끼 모리야
Publication of KR900014743A publication Critical patent/KR900014743A/ko
Application granted granted Critical
Publication of KR950000228B1 publication Critical patent/KR950000228B1/ko

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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
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/06—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of circuit-makers or -breakers, or pick-up devices adapted to sense particular points of the timing cycle
    • F02P7/077—Circuits therefor, e.g. pulse generators
    • F02P7/0775—Electronical verniers
    • 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
    • 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
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

내용 없음.

Description

내연기관의 점화시기 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예에 의한 내연기관의 점화시기제어장치의 구성블록도,
제2도는 본 발명의 한 실시예에 의한 점화시기연산의 플로챠트,
제3도는 본 발명의 다른 실시예에 의한 점화시기연산의 플로챠트.

Claims (1)

  1. 기관의 회전기준위치를 검출하는 검출수단과, 기관의 운전상태에 따라 목표점화시기를 산출하는 목표점화시기 연산수단과, 상기 검출수단에 의한 소정의 회전기준위치구간의 주기를 계측하는 주기계측수단과, 이 주기계측수단으로부터 얻어진 주기데이터 및 상기 목표점화시기연산수단으로부터 얻어진 산출데이터에 따라 점화시기를 연산하는 점화시기연산수단과, 상기 기관의 소정의 회전기준 위치마다의 주기계측 결과 중 적어도 2구간의 평균치를 연산하는 평균치연산수단을 갖추고, 상기 평균치연산수단에 의해 연산된 평균치를 상기 주기데이터로 하도록 한 것을 특징으로 한 내연기관의 점화시기제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900002764A 1989-03-08 1990-03-03 내연기관의 점화시기제어장치 KR950000228B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1053876A JP2738739B2 (ja) 1989-03-08 1989-03-08 内燃機関の点火時期制御装置
JP1-53876 1989-03-08

Publications (2)

Publication Number Publication Date
KR900014743A true KR900014743A (ko) 1990-10-24
KR950000228B1 KR950000228B1 (ko) 1995-01-12

Family

ID=12954949

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900002764A KR950000228B1 (ko) 1989-03-08 1990-03-03 내연기관의 점화시기제어장치

Country Status (4)

Country Link
US (1) US4996958A (ko)
JP (1) JP2738739B2 (ko)
KR (1) KR950000228B1 (ko)
DE (1) DE4007395C2 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03145571A (ja) * 1989-10-30 1991-06-20 Mitsubishi Electric Corp 内燃機関用点火制御方法
JPH0397578U (ko) * 1990-01-23 1991-10-08
US5088464A (en) * 1991-06-24 1992-02-18 Echlin, Inc. Motorcycle engine management system
US5174263A (en) * 1991-06-24 1992-12-29 Echlin, Inc. Motorcycle engine management system
US5131367A (en) * 1991-07-22 1992-07-21 Kokusan Denki Co., Ltd. Method for controlling ignition timing of internal combustion engine and apparatus therefor
JP3556682B2 (ja) * 1992-09-25 2004-08-18 三菱電機株式会社 エンジンの点火時期制御装置
JPH06294371A (ja) * 1993-04-12 1994-10-21 Mitsubishi Electric Corp 内燃機関点火装置
US6333659B1 (en) * 1998-06-01 2001-12-25 Nec Corporation Clock control method and circuit
JP4562300B2 (ja) * 2000-11-14 2010-10-13 ルネサスエレクトロニクス株式会社 クロック制御方法及び回路
DE10104252C1 (de) * 2001-01-31 2002-08-22 Siemens Ag Verfahren zum steuern einer Brennkraftmaschine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266518A (en) * 1977-11-18 1981-05-12 Nippon Soken, Inc. Method of controlling ignition timing for internal combustion engines and apparatus for carrying out the same
JPS57175217A (en) * 1981-04-22 1982-10-28 Nissan Motor Co Ltd Measuring device for inhaled air quantity of internal combustion engine
JPS5872644A (ja) * 1981-10-27 1983-04-30 Nissan Motor Co Ltd 過給機付内燃機関の制御装置
IT1151889B (it) * 1982-06-28 1986-12-24 Alfa Romeo Auto Spa Dispositivo di controllo dell'accensione per un motore a c.i.
JPS6022073A (ja) * 1983-07-19 1985-02-04 Toyota Motor Corp 内燃機関の点火時期制御方法
JPS6032974A (ja) * 1983-07-30 1985-02-20 Toyota Motor Corp 点火時期制御方法
JPS60119345A (ja) * 1983-12-01 1985-06-26 Nippon Soken Inc 内燃機関の制御装置
DE3527856A1 (de) * 1984-08-03 1986-02-27 Nissan Motor Co., Ltd., Yokohama, Kanagawa Verfahren und vorrichtung zur steuerung einer brennkraftmaschine
JPS6185581A (ja) * 1984-10-01 1986-05-01 Mazda Motor Corp エンジンの点火時期制御装置
JPS61275603A (ja) * 1985-05-31 1986-12-05 Honda Motor Co Ltd 内燃エンジンのクランク角信号の異常検出方法
US4625704A (en) * 1985-06-28 1986-12-02 Teledyne Industries, Inc. Electronic ignition system
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
JPH01262348A (ja) * 1988-04-13 1989-10-19 Mitsubishi Electric Corp 内燃機関の制御装置

Also Published As

Publication number Publication date
US4996958A (en) 1991-03-05
JP2738739B2 (ja) 1998-04-08
KR950000228B1 (ko) 1995-01-12
DE4007395A1 (de) 1990-09-13
JPH02233874A (ja) 1990-09-17
DE4007395C2 (de) 1997-10-16

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