JPS6010882U - Non-contact ignition device for internal combustion engines - Google Patents

Non-contact ignition device for internal combustion engines

Info

Publication number
JPS6010882U
JPS6010882U JP10101583U JP10101583U JPS6010882U JP S6010882 U JPS6010882 U JP S6010882U JP 10101583 U JP10101583 U JP 10101583U JP 10101583 U JP10101583 U JP 10101583U JP S6010882 U JPS6010882 U JP S6010882U
Authority
JP
Japan
Prior art keywords
ignition
signal
internal combustion
semiconductor switch
coil
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.)
Granted
Application number
JP10101583U
Other languages
Japanese (ja)
Other versions
JPS6329178Y2 (en
Inventor
金伏　隆行
仁藤　博康
Original Assignee
国産電機株式会社
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 国産電機株式会社 filed Critical 国産電機株式会社
Priority to JP10101583U priority Critical patent/JPS6010882U/en
Publication of JPS6010882U publication Critical patent/JPS6010882U/en
Application granted granted Critical
Publication of JPS6329178Y2 publication Critical patent/JPS6329178Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ignition Installations For Internal Combustion Engines (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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の点火装置の回路図、第２図は本考案の一
実施例を示す回路図、第３図は第２図の実施例における
各部の電圧及び電流の波形図、第４図は本考案の他の実
施例を示す回路図である。 １・・・・・・信号コイル、３・・・・・・バイアス回
路、４・・・・・・コンデンサ（バイアス用）、５・・
・・・・抵抗、６・・・・・・サイリスタ（１次電流制
御用半導体スイッチ）、７・・・・・・点火回路、８・
・・・・・トランジスタ（半導体スイッチ手段）、２．
９・・・・・・ダイオード。Fig. 1 is a circuit diagram of a conventional ignition system, Fig. 2 is a circuit diagram showing an embodiment of the present invention, Fig. 3 is a voltage and current waveform diagram of various parts in the embodiment of Fig. 2, and Fig. 4 FIG. 2 is a circuit diagram showing another embodiment of the present invention. 1... Signal coil, 3... Bias circuit, 4... Capacitor (for bias), 5...
... Resistor, 6 ... Thyristor (semiconductor switch for primary current control), 7 ... Ignition circuit, 8.
...transistor (semiconductor switch means), 2.
9...Diode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関の点火位置で点火信号を発生する信号コイルと
、前記点火位置で導通又は遮断して点火コイルの一次巻
線に流れる電流を変化させることにより前記点火コイル
の２次巻線に高電圧を発生させる１次電流制御用半導体
スイッチと、前記信号コイルから出力される前記点火信
号を前記点火用半導体スイッチの制御端子に供給する点
火信号供給回路とを備えてなる内燃機関用無接点点火装
置において、前記点火信号供給回路は、前記１次電流制
御用スイッチの導電レベルより低いレベルの導通信号で
導通して前記点火信号を前記１次電流制御用半導体スイ
ッチの前記制御端子に供給する半導体スイッチ手段と、
コンデンサ手段及び該コンデンサ手段に並列接続されて
該コンデンサ手段の電荷を放電する抵抗手段からなるバ
イアス回路とからなり、該バイアス回路を前記半導体ス
イッチ手段の導通信号入力端子と前記信号コイルの一方
の出力端子との間に接続したことを特徴とする内燃機関
用無接点点火装置。A signal coil that generates an ignition signal at an ignition position of an internal combustion engine and a high voltage applied to a secondary winding of the ignition coil by conducting or cutting off at the ignition position and changing the current flowing to the primary winding of the ignition coil. A non-contact ignition device for an internal combustion engine, comprising: a semiconductor switch for controlling a primary current to be generated; and an ignition signal supply circuit that supplies the ignition signal output from the signal coil to a control terminal of the semiconductor switch for ignition. , the ignition signal supply circuit is a semiconductor switch means that conducts at a conduction signal at a conductivity level lower than the conductivity level of the primary current control switch and supplies the ignition signal to the control terminal of the primary current control semiconductor switch. and,
A bias circuit comprising a capacitor means and a resistor means connected in parallel with the capacitor means to discharge the charge of the capacitor means, the bias circuit is connected to a conductive signal input terminal of the semiconductor switch means and one output of the signal coil. A non-contact ignition device for an internal combustion engine, characterized in that it is connected between a terminal and a terminal.
JP10101583U 1983-07-01 1983-07-01 Non-contact ignition device for internal combustion engines Granted JPS6010882U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10101583U JPS6010882U (en) 1983-07-01 1983-07-01 Non-contact ignition device for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10101583U JPS6010882U (en) 1983-07-01 1983-07-01 Non-contact ignition device for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS6010882U true JPS6010882U (en) 1985-01-25
JPS6329178Y2 JPS6329178Y2 (en) 1988-08-05

Family

ID=30238720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10101583U Granted JPS6010882U (en) 1983-07-01 1983-07-01 Non-contact ignition device for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS6010882U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62200178U (en) * 1986-06-10 1987-12-19
JPS6428104U (en) * 1987-08-11 1989-02-17

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116835A (en) * 1974-02-20 1975-09-12
JPS50127027A (en) * 1974-03-11 1975-10-06
JPS50155832A (en) * 1974-06-10 1975-12-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50116835A (en) * 1974-02-20 1975-09-12
JPS50127027A (en) * 1974-03-11 1975-10-06
JPS50155832A (en) * 1974-06-10 1975-12-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62200178U (en) * 1986-06-10 1987-12-19
JPS6428104U (en) * 1987-08-11 1989-02-17

Also Published As

Publication number Publication date
JPS6329178Y2 (en) 1988-08-05

Similar Documents

Publication Publication Date Title
JPS6010882U (en) Non-contact ignition device for internal combustion engines
JPS6123474U (en) Ignition system for internal combustion engines
JPS58191382U (en) Ignition system for internal combustion engines
JPS5853862U (en) Non-contact ignition device for internal combustion engines
JPS5881382U (en) Non-contact ignition device for internal combustion engines
JPS59196581U (en) Internal combustion engine stop device
JPS60180774U (en) Ignition system for internal combustion engines
JPS59196583U (en) Ignition system for internal combustion engines
JPS58156171U (en) Ignition system for internal combustion engines
JPS603283U (en) Internal combustion engine stop device
JPS6019772U (en) internal combustion engine ignition system
JPS588755U (en) Non-contact ignition device for internal combustion engines
JPS58162284U (en) Non-contact ignition device for internal combustion engines
JPS5988728U (en) Power holding circuit
JPS60114278U (en) internal combustion engine ignition system
JPS59194573U (en) internal combustion engine ignition system
JPS58111363U (en) Temperature compensated ignition system for internal combustion engines
JPS6129069U (en) engine control device
JPS60180773U (en) Ignition system for internal combustion engines
JPS59196582U (en) Internal combustion engine stop device
JPS6018272U (en) Ignition system for internal combustion engines
JPS5975568U (en) semiconductor magneto ignition circuit
JPS5927154U (en) Internal combustion engine non-contact ignition system
JPS5928671U (en) internal combustion engine ignition system
JPS60141478U (en) Ignition system for internal combustion engines