JPS5890373U - 内燃機関用点火装置 - Google Patents

内燃機関用点火装置

Info

Publication number
JPS5890373U
JPS5890373U JP14252482U JP14252482U JPS5890373U JP S5890373 U JPS5890373 U JP S5890373U JP 14252482 U JP14252482 U JP 14252482U JP 14252482 U JP14252482 U JP 14252482U JP S5890373 U JPS5890373 U JP S5890373U
Authority
JP
Japan
Prior art keywords
internal combustion
function
ignition
pulse
combustion engine
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
JP14252482U
Other languages
English (en)
Inventor
アルバ−ト・ルイス・フオウラ−
マイケル・ジエ−ムズ・チヤプマン
Original Assignee
ヒユ−ズ　マイクロエレクトロニクス　リミテツド
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 GB33667/73A external-priority patent/GB1481683A/en
Application filed by ヒユ−ズ　マイクロエレクトロニクス　リミテツド filed Critical ヒユ−ズ　マイクロエレクトロニクス　リミテツド
Publication of JPS5890373U publication Critical patent/JPS5890373U/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
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
    • 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
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • F02P5/155—Analogue data processing
    • F02P5/1558—Analogue data processing with special measures for starting
    • 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
    • F02P7/073—Optical pick-up devices
    • 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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
・第１図は本考案の一実施例による構成の一部分を示す
図、第２図は第１図に示された構成の一部分の変形例を
示す図、第３図は第１図および第２図に示された装置に
用いられるパルス発生器のブロック図、第一４図は第３
図の装置に含まれているエンジン速度監視機構の一部分
を示す図、第４ａ図は平面図、第４ｂ図は横断面図、第
５図は第３図に示されたパルス発生器のさらに詳細なブ
ロヅク図である。 図面において、２２は点火回路、２３は点火コイル、２
４はエンジン速度監視回路、２５はタイミング調整回路
、２６は記憶器、２７はエンジン負荷監視回路、３４は
光検知器、４０は速度制御および補正論理回路、４１は
単安定回路、４２は　□クロックパルス発生回路、４３
は読取り専用記憶器、４４は可変遅延線、４５は真空イ
ンターフェース回路、４６は真空制御論理回路をそれぞ
れ示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 充電せしめられかつ然る後放電せしめられて、内燃機関
    に火花点火を発生させうるのに適した電気信号を発生す
    る電圧発生器を有する内燃機関のための点火装置におい
    て、 予め定められたエンジン速度範囲内においてエンジン速
    度とは実質的に独立の存続期間を有する電気的パルスを
    発生するパルス発生手段と、前記パルスの始端および終
    端に応答して前記電圧発生器の充電および放電をそれぞ
    れ惹起せしめる手段と、 エンジン速度を含む少なくとも１つのパラメータの関数
    として前記パルスの所望の遅−に関する情報でもってプ
    ログラムされた電気的記憶器と、前記中なくとも１つの
    パラメータに依存して前記情報をアドレスするようにな
    された手段と、前記パルス発星手段が動作して前記パル
    スを発生するタイミングを前記電気的記憶器からの前記
    アドレスされた情報に依存して変化せしめ、エンジン速
    度を含む少なくとも１つの動作パラメータの関数として
    点火時期を制御するようになされた制御手段を具備する
    ことを特徴とする内燃機関用点火装置。
JP14252482U 1973-07-28 1982-09-20 内燃機関用点火装置 Pending JPS5890373U (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB3605073 1973-07-28
GB33667/73 1973-07-28
GB36050/73 1973-07-28
GB2068874 1974-05-10
GB20688/74 1974-05-10
GB1234567 1974-07-17
GB33667/73A GB1481683A (en) 1974-07-17 1974-07-17 Ignition arrangements for internal combustion engines

Publications (1)

Publication Number Publication Date
JPS5890373U true JPS5890373U (ja) 1983-06-18

Family

ID=27257893

Family Applications (2)

Application Number Title Priority Date Filing Date
JP49085544A Pending JPS5070744A (ja) 1973-07-28 1974-07-25
JP14252482U Pending JPS5890373U (ja) 1973-07-28 1982-09-20 内燃機関用点火装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP49085544A Pending JPS5070744A (ja) 1973-07-28 1974-07-25

Country Status (3)

Country Link
JP (2) JPS5070744A (ja)
DE (1) DE2435812A1 (ja)
FR (1) FR2238846A1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121556A (en) * 1975-05-13 1978-10-24 Fabbrica Italiana Magneti Marelli, S.P.A. Spark advance system for internal combustion engines comprising a device for controlling the charge current in the ignition coil in connection with significant parameters
US4008698A (en) * 1975-08-28 1977-02-22 Motorola, Inc. High energy adaptive ignition system
JPS5327741A (en) * 1976-08-26 1978-03-15 Fuji Electric Co Ltd Ignition circuit for internal combustion engine
DE2655948C2 (de) * 1976-12-10 1982-09-16 Robert Bosch Gmbh, 7000 Stuttgart Zündanlage für Brennkraftmaschinen
JPS5856385Y2 (ja) * 1978-02-15 1983-12-26 三菱電機株式会社 機関点火装置
DE2823788A1 (de) * 1978-05-31 1979-12-06 Bosch Gmbh Robert Zuendanlage fuer eine brennkraftmaschine
DE2830346A1 (de) * 1978-07-11 1980-01-24 Bosch Gmbh Robert Zuendeinrichtung fuer brennkraftmaschinen
JPS5571075U (ja) * 1978-11-10 1980-05-16
DE3019162C2 (de) * 1980-05-20 1985-11-07 Telefunken electronic GmbH, 7100 Heilbronn Transistor-Zündschaltung
DE8025952U1 (de) * 1980-09-27 1982-03-18 Robert Bosch Gmbh, 7000 Stuttgart Hall-magnetschranke fuer kontaktlos gesteuerte transistor-spulenzuendungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447691Y1 (ja) * 1965-12-22 1969-03-25

Also Published As

Publication number Publication date
FR2238846B1 (ja) 1979-02-16
DE2435812A1 (de) 1975-02-13
JPS5070744A (ja) 1975-06-12
FR2238846A1 (en) 1975-02-21

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