JPS5999176U - Internal combustion engine ignition system - Google Patents
Internal combustion engine ignition systemInfo
- Publication number
- JPS5999176U JPS5999176U JP19497382U JP19497382U JPS5999176U JP S5999176 U JPS5999176 U JP S5999176U JP 19497382 U JP19497382 U JP 19497382U JP 19497382 U JP19497382 U JP 19497382U JP S5999176 U JPS5999176 U JP S5999176U
- Authority
- JP
- Japan
- Prior art keywords
- high voltage
- combustion engine
- internal combustion
- ignition system
- secondary winding
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の点火装置の回路図、第２図は本考案の一
実施例の回路図、第３図は放電時の電圧電流波形図であ
る。
符号の説明、１・・・バッテリ、２・・・キースイッチ
、３・・・点火コイル、３Ａ・・・１次巻線、３Ｂ・・
・２次巻 線、４・・・点火時期センサ、５・
・・トランジスタ点火装置、６・・・トランジスタ、７
・・・ＤＣ−ＤＣＣコンパ夕、８・・・配電器、９Ａ〜
９Ｄ・・・点火プラグ、１０・・・ダイオード。FIG. 1 is a circuit diagram of a conventional ignition device, FIG. 2 is a circuit diagram of an embodiment of the present invention, and FIG. 3 is a diagram of voltage and current waveforms during discharge. Explanation of symbols, 1...Battery, 2...Key switch, 3...Ignition coil, 3A...Primary winding, 3B...
・Secondary winding wire, 4...Ignition timing sensor, 5.
...Transistor ignition device, 6...Transistor, 7
...DC-DCC comparator, 8...Distributor, 9A~
9D...Spark plug, 10...Diode.
Claims (1)
と、点火時期に上記点火コイルの１次電源を遮断して２
次巻線に高電圧を発生させる手段と、上記２次巻線の一
端に接続され各気筒の点火プラグに高電圧を分配する配
電器と、上記２次巻線の他の一端と接地間に接続された
直流の高電圧発生手段とを備えた点火装置において、上
記高電圧発生手段と並列に上記高電圧発生手段の出力で
逆バイアスされる極性にダイオードを接続したことを特
徴とする題記装置。A four-terminal type ignition coil with a primary winding and a secondary winding separated is used, and the primary power source of the ignition coil is cut off at the ignition timing.
means for generating high voltage in the secondary winding; a power distributor connected to one end of the secondary winding to distribute the high voltage to the spark plugs of each cylinder; An ignition device comprising a DC high voltage generating means connected thereto, characterized in that a diode is connected in parallel with the high voltage generating means to a polarity that is reverse biased by the output of the high voltage generating means. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19497382U JPS5999176U (en) | 1982-12-24 | 1982-12-24 | Internal combustion engine ignition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19497382U JPS5999176U (en) | 1982-12-24 | 1982-12-24 | Internal combustion engine ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5999176U true JPS5999176U (en) | 1984-07-04 |
Family
ID=30418908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19497382U Pending JPS5999176U (en) | 1982-12-24 | 1982-12-24 | Internal combustion engine ignition system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999176U (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314242A (en) * | 1976-07-26 | 1978-02-08 | Shiguma Erekutoronikusu Purann | Spark plug ignition apparatus |
| JPS55156263A (en) * | 1979-05-25 | 1980-12-05 | Mitsubishi Electric Corp | Ignition timing controller for internal combustion engine |
| JPS5720562A (en) * | 1980-07-14 | 1982-02-03 | Nissan Motor Co Ltd | Plasma igniter |
| JPS57212371A (en) * | 1981-06-25 | 1982-12-27 | Nissan Motor Co Ltd | Igniting apparatus of engine |
| JPS5888468A (en) * | 1981-11-24 | 1983-05-26 | Nissan Motor Co Ltd | Ignition device in internal-combustion engine |
-
1982
- 1982-12-24 JP JP19497382U patent/JPS5999176U/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5314242A (en) * | 1976-07-26 | 1978-02-08 | Shiguma Erekutoronikusu Purann | Spark plug ignition apparatus |
| JPS55156263A (en) * | 1979-05-25 | 1980-12-05 | Mitsubishi Electric Corp | Ignition timing controller for internal combustion engine |
| JPS5720562A (en) * | 1980-07-14 | 1982-02-03 | Nissan Motor Co Ltd | Plasma igniter |
| JPS57212371A (en) * | 1981-06-25 | 1982-12-27 | Nissan Motor Co Ltd | Igniting apparatus of engine |
| JPS5888468A (en) * | 1981-11-24 | 1983-05-26 | Nissan Motor Co Ltd | Ignition device in internal-combustion engine |
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