KR850003934A - 전자진각식(電子進角式)점화장치 - Google Patents

전자진각식(電子進角式)점화장치 Download PDF

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Publication number
KR850003934A
KR850003934A KR1019840007443A KR840007443A KR850003934A KR 850003934 A KR850003934 A KR 850003934A KR 1019840007443 A KR1019840007443 A KR 1019840007443A KR 840007443 A KR840007443 A KR 840007443A KR 850003934 A KR850003934 A KR 850003934A
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KR
South Korea
Prior art keywords
circuit
output
ignition
signal
triangle wave
Prior art date
Application number
KR1019840007443A
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English (en)
Other versions
KR890000501B1 (ko
Inventor
히로시 고이께
Original Assignee
미다 가쓰시게
가부시기 가이샤 히다찌 세이사꾸쇼
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.)
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Publication of KR850003934A publication Critical patent/KR850003934A/ko
Application granted granted Critical
Publication of KR890000501B1 publication Critical patent/KR890000501B1/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
    • 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
    • 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • 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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • 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
    • F02P5/155—Analogue data processing
    • F02P5/1558—Analogue data processing with special measures for starting
    • 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

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

Abstract

내용 없음

Description

전자진각식(電子進角式)점화장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명의 일실시예를 나타낸 블록회로도.
제2도는 제1도에 나타낸 실시예의 각부에 있어서의 전압파형 통전시간 및 점화타이밍을 나타낸 파형도.
제3도는 제1도에 나타낸 3각파 발생회로의 구체적 구성을 나타낸 회로도.

Claims (3)

  1. 점화코일(160)과 크랭크축 회전각의 최대진각폭(W)에 해당하는 시간간격(W1)으로 한쌍의 펄스신호를 사용하여, 상기 크랭크축 회전각의 최대진각폭(W)범위내와 그 이외의 회전각 범위내와의 각각의 범위내에 있어서, 각기 레벨이 상이한 한쌍의 비교신호를 발생하는 신호발생회로(7),(8),(11),(13)와, 상기 각 비교신호의 신호레벨을 비교함으로써, 상기 점화코일(160)에 대한 통류개시위치신호(A)와 점화타이밍을 규제하는 점화위치신호(B)를 발생하는 제어회로(12)(14)를 구비하고, 상기 제어회로는 상기 픽업에서 출력되는 한쌍의 펄스신호중 먼저 발생하는 펄스신호의 발생타이밍 이전에 상기 통류개시위치신호(A)를 발생하며, 또 상기 최대진각폭(W) 범위내에 있어서 상기 점화위치신호(B)를 발생하는 것을 특징으로 하는 전자진각식 점화장치.
  2. 상기 신호발생회로가 제1 및 제2 삼각파발생회로(7),(8)와 상기 제1삼각파발생회로(7)의 출력신호를 연산하는 제1연산회로(11)와 상기 제2삼각파발생회로(8)의 출력신호를 연상하기 위한 제2연산회로를 구비하는 것을 특징으로하는 특허청구의 범위 1기재의 전자 진각식 점화장치.
  3. 상기 제어회로(12),(14)는 상기 제1연산회로(11)로부터의 출력과 상기 제2삼각파발생회로(8)로부터의 출력을 비교하는 제1비교기(12)와, 상기 제2 연산회로(13)로부터의 출력과 상기 제1 삼각파발생회로(7)로부터의 출력을 비교하는 제2 비교회로(14)로 구성되는 것을 특징으로 하는 특허청구의 범위 2기재의 전자진각식 점화장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840007443A 1983-11-30 1984-11-28 전자진각식(電子進角式)점화장치 KR890000501B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58224248A JPS60119372A (ja) 1983-11-30 1983-11-30 電子進角式点火装置
JP224,248 1983-11-30
JP??83-224248 1983-11-30

Publications (2)

Publication Number Publication Date
KR850003934A true KR850003934A (ko) 1985-06-29
KR890000501B1 KR890000501B1 (ko) 1989-03-20

Family

ID=16810799

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840007443A KR890000501B1 (ko) 1983-11-30 1984-11-28 전자진각식(電子進角式)점화장치

Country Status (4)

Country Link
US (1) US4627398A (ko)
EP (1) EP0147649A3 (ko)
JP (1) JPS60119372A (ko)
KR (1) KR890000501B1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61279772A (ja) * 1985-06-04 1986-12-10 Nippon Denso Co Ltd 内燃機関の点火制御装置
US4762110A (en) * 1986-01-21 1988-08-09 Mitsubishi Denki Kabushiki Kaisha Ignition control device for internal combustion engine
JPS62178770A (ja) * 1986-01-30 1987-08-05 Mitsubishi Electric Corp 内燃機関の点火制御装置
US4738239A (en) * 1987-07-31 1988-04-19 Delco Electronics Corporation Ignition system
KR930005035B1 (ko) * 1988-03-07 1993-06-12 미쓰비시전기주식회사 점화시기 제어장치
US5493496A (en) * 1992-12-15 1996-02-20 Ford Motor Company Cylinder number identification on a distributorless ignition system engine lacking CID
US6575134B1 (en) * 2001-08-14 2003-06-10 Jim Bowling Electronic governor for a gasoline engine
JP5908164B2 (ja) * 2013-03-25 2016-04-26 新電元工業株式会社 点火制御装置および点火制御方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2513056A1 (de) * 1974-03-28 1975-10-02 Sev Marchal Verfahren und vorrichtung zur erzeugung eines periodischen steuersignals, insbesondere fuer die zuendverschiebung eines verbrennungsmotors
JPS5276834U (ko) * 1975-12-05 1977-06-08
JPS5279428U (ko) * 1975-12-11 1977-06-14
GB2015080B (en) * 1978-02-24 1982-12-15 Hitachi Ltd Contactless ignition system for use with internal combustion engines
JPS5593964A (en) * 1979-01-10 1980-07-16 Hitachi Ltd Electronic spark advance ignitor
DE3128928C2 (de) * 1981-07-22 1985-02-07 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Vorrichtung zum Reinigen von farbführenden Walzen eines Walzenfarbwerkes für Druckmaschinen
JPS5848777A (ja) * 1981-09-18 1983-03-22 Hitachi Ltd 内燃機関の点火装置
JPS60116861A (ja) * 1983-11-28 1985-06-24 Fuji Electric Corp Res & Dev Ltd 内燃機関用電子進角式点火装置

Also Published As

Publication number Publication date
EP0147649A2 (en) 1985-07-10
EP0147649A3 (en) 1986-07-02
US4627398A (en) 1986-12-09
KR890000501B1 (ko) 1989-03-20
JPS60119372A (ja) 1985-06-26

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