JPS5830776U - Internal combustion engine ignition system - Google Patents
Internal combustion engine ignition systemInfo
- Publication number
- JPS5830776U JPS5830776U JP12511381U JP12511381U JPS5830776U JP S5830776 U JPS5830776 U JP S5830776U JP 12511381 U JP12511381 U JP 12511381U JP 12511381 U JP12511381 U JP 12511381U JP S5830776 U JPS5830776 U JP S5830776U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- power distributor
- high voltage
- capacitor
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims 2
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
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
第１図は従来装置の回路図、第２図は本考案の一実施例
の回路図である。
１・・・バッテリ、２・・・点火コイル、３・・・ボン
タクトポイント、４・・・ディストリビュータ、５ａ〜
５ｄ・・・ハイテンションコード、６ａ〜６ｄ・・・点
火栓、７・・・ＤＣ−ＤＣコンバータ、８・・・ディス
トリビュータ、９ａ〜９ｄ・・・高耐圧ダイオード、１
ｏａ〜１０ｄ・・・高圧コード、Ｃ・・・高耐圧コンデ
ンサ、Ｌｃ・・・放電電流制限用コイル。FIG. 1 is a circuit diagram of a conventional device, and FIG. 2 is a circuit diagram of an embodiment of the present invention. 1... Battery, 2... Ignition coil, 3... Bontact point, 4... Distributor, 5a~
5d...High tension cord, 6a-6d...Spark plug, 7...DC-DC converter, 8...Distributor, 9a-9d...High voltage diode, 1
oa~10d...High voltage cord, C...High voltage capacitor, Lc...Discharge current limiting coil.
Claims (1)
ルと、点火コイルから出力された高電圧を各気筒に装着
した点火栓に所定の順序で配電する第１の配電器と、前
記直流電源電圧番直流高電圧に昇圧するＤＣ−ＤＣコン
バータと、該ＤＣ−ＤＣコンバータの出力を充電する高
耐圧コンデンサと、前記第１の配電器と同期して作動し
て高耐圧コン、デンサに蓄えられた高エネルギを前記点
火栓に分配供給する第２の配電器と、前記第１の配電器
から点火栓に供給された高電圧が第２の配電器側に漏゛
れることを防止するよう第２の配電器の出力端と点火栓
との間にそれぞれ介装した高耐圧ダイオードとを備えて
なり、点火コイルから第１の配電器を介して高電圧が供
給されて放電状態にある点火栓に高耐圧コンデンサに蓄
えた高エネルギを注入するように構成したことを特徴と
する内燃機関の点火装置。- an ignition coil that boosts the DC power supply voltage to a high voltage at a predetermined time; a first power distributor that distributes the high voltage output from the ignition coil to the spark plugs installed in each cylinder in a predetermined order; and the DC power supply. A DC-DC converter that boosts the voltage to a high DC voltage, a high-voltage capacitor that charges the output of the DC-DC converter, and a high-voltage capacitor that operates in synchronization with the first power distributor to store the voltage in the capacitor. a second power distributor that distributes and supplies high energy to the spark plugs; and a second power distributor that prevents the high voltage supplied from the first power distributor to the spark plugs from leaking to the second power distributor. The spark plug is equipped with a high voltage diode interposed between the output end of the second power distributor and the spark plug, and is in a discharge state when a high voltage is supplied from the ignition coil through the first power distributor. An ignition device for an internal combustion engine, characterized in that it is configured to inject high energy stored in a high voltage capacitor into the ignition device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12511381U JPS5830776U (en) | 1981-08-26 | 1981-08-26 | Internal combustion engine ignition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12511381U JPS5830776U (en) | 1981-08-26 | 1981-08-26 | Internal combustion engine ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5830776U true JPS5830776U (en) | 1983-02-28 |
Family
ID=29918957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12511381U Pending JPS5830776U (en) | 1981-08-26 | 1981-08-26 | Internal combustion engine ignition system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5830776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0199786U (en) * | 1987-12-25 | 1989-07-04 |
-
1981
- 1981-08-26 JP JP12511381U patent/JPS5830776U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0199786U (en) * | 1987-12-25 | 1989-07-04 |
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