JPS5881382U - Non-contact ignition device for internal combustion engines - Google Patents
Non-contact ignition device for internal combustion enginesInfo
- Publication number
- JPS5881382U JPS5881382U JP17799081U JP17799081U JPS5881382U JP S5881382 U JPS5881382 U JP S5881382U JP 17799081 U JP17799081 U JP 17799081U JP 17799081 U JP17799081 U JP 17799081U JP S5881382 U JPS5881382 U JP S5881382U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- semiconductor element
- ignition device
- combustion engines
- generating 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.)
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第３図は本考案装置の第１および第２実施
例を示す電気回路図、第２図は第１図図示装置の作用説
明に供する１次誘導電圧特性図で・ある。
１・・・磁石発電機に設けた点火コイｉ収ｊａ・・・発
電コイルを兼用する１次フィル、２・・・トランジスタ
、４・・・制御用半導体素子としてのサイリスタ、５．
６・・・分圧回路を構成する抵抗、７・・・抵抗、８・
・・コンデンサ、１０・・・発！コイ／Ｌ’。1 and 3 are electrical circuit diagrams showing first and second embodiments of the device of the present invention, and FIG. 2 is a primary induced voltage characteristic diagram for explaining the operation of the device shown in FIG. 1. 1... Ignition coil installed in the magnet generator... Primary filter which also serves as a power generation coil, 2... Transistor, 4... Thyristor as a control semiconductor element, 5.
6... Resistor configuring the voltage dividing circuit, 7... Resistor, 8...
...Capacitor, 10... shots! Carp/L'.
Claims (1)
スタを介して短絡電流を流し、制御用半導体素子の導通
によりトランジスタを遮断させて前記発電コイルに高電
圧を誘起させるようにした内燃機関用無接点点火装置に
おいて、分圧点の電位を前艷制御用半導体素子の制御極
に印加してこの半導体素子を導通させるため前記発電コ
イルの端子間に接続した抵抗よりなる分圧回路と、前記
制御用半導体素子の制御極に並列接続した抵抗とコンデ
ンサとの直列回路を備える内燃機関用無接点点火装置。A contactless point for an internal combustion engine, in which a magnet generator is used as an ignition power source, a short-circuit current is passed through the generating coil through a transistor, and a high voltage is induced in the generating coil by cutting off the transistor by conduction of a control semiconductor element. In the ignition device, a voltage dividing circuit consisting of a resistor connected between terminals of the generating coil for applying a potential at a voltage dividing point to a control pole of a foreboard control semiconductor element to make the semiconductor element conductive; A non-contact ignition device for internal combustion engines that includes a series circuit of a resistor and a capacitor connected in parallel to the control pole of a semiconductor element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17799081U JPS5881382U (en) | 1981-11-30 | 1981-11-30 | Non-contact ignition device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17799081U JPS5881382U (en) | 1981-11-30 | 1981-11-30 | Non-contact ignition device for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5881382U true JPS5881382U (en) | 1983-06-02 |
Family
ID=29972372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17799081U Pending JPS5881382U (en) | 1981-11-30 | 1981-11-30 | Non-contact ignition device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5881382U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505027B1 (en) * | 1967-06-07 | 1975-02-27 |
-
1981
- 1981-11-30 JP JP17799081U patent/JPS5881382U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS505027B1 (en) * | 1967-06-07 | 1975-02-27 |
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