JPS59190972U - engine starting device - Google Patents
engine starting deviceInfo
- Publication number
- JPS59190972U JPS59190972U JP8466583U JP8466583U JPS59190972U JP S59190972 U JPS59190972 U JP S59190972U JP 8466583 U JP8466583 U JP 8466583U JP 8466583 U JP8466583 U JP 8466583U JP S59190972 U JPS59190972 U JP S59190972U
- Authority
- JP
- Japan
- Prior art keywords
- short
- ignition coil
- component
- circuit current
- engine starting
- 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図は来者のエンジン始動装置の基本構成を示した図
、第２図は点火装置単体として点火コイルの一次側に誘
起される電圧波形をモデル的に示した図、第３図は電気
回路の構成例を示した図である。
１・・・・・・点火装置、２・・・・・・トリガ阻止回
路、Ｐ・・・・・・点火コイル、Ｘ・・・・・・スイッ
チング回路、Ｙ・・・・・・制御回路、２・・・・・・
保持回路。
２Ｙ
−一一一と− −４−−−一 ＋
−７１７−４Ｔ丁Figure 1 shows the basic configuration of the visitor's engine starting system, Figure 2 shows a model of the voltage waveform induced on the primary side of the ignition coil as a single ignition system, and Figure 3 shows the electrical FIG. 2 is a diagram showing an example of a circuit configuration. 1...Ignition device, 2...Trigger blocking circuit, P...Ignition coil, X...Switching circuit, Y...Control circuit , 2...
holding circuit. 2Y -111 and -4---1 + -717-4T block
Claims (1)
一次側に誘起される電圧の一方向成分をスイッチング回
路により短絡し、これによる短絡電流が所定値に達した
ときに前記短絡電流を遮断して前記点火コイルの二次側
に高電圧を誘起させる自己トリガ式の点火装置と、変速
機の接続の有無を検出するスイッチと前記変速機が接続
されている状態でエンジンを始動するときのみ前記点火
コイルの一次側に誘起される電圧のうち前記成分とは逆
方向成分に基いて前記短絡電流の側路を形成するトリガ
阻止回路を備えることを特徴とするエンジンの始動装置
。The unidirectional component of the voltage induced on the primary side of the ignition coil in response to the rotation of the rotor in synchronization with the engine is short-circuited by a switching circuit, and when the resulting short-circuit current reaches a predetermined value, the short-circuit current is cut off. a self-trigger type ignition device that induces a high voltage on the secondary side of the ignition coil, a switch that detects whether or not the transmission is connected, and a switch that detects whether the transmission is connected. An engine starting device comprising a trigger blocking circuit that forms a bypass for the short-circuit current based on a component of a voltage induced on the primary side of an ignition coil in a direction opposite to the component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8466583U JPS59190972U (en) | 1983-06-03 | 1983-06-03 | engine starting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8466583U JPS59190972U (en) | 1983-06-03 | 1983-06-03 | engine starting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59190972U true JPS59190972U (en) | 1984-12-18 |
Family
ID=30214627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8466583U Pending JPS59190972U (en) | 1983-06-03 | 1983-06-03 | engine starting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59190972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623171A (en) * | 1985-06-28 | 1987-01-09 | Shindengen Electric Mfg Co Ltd | Safe starting apparatus for internal-combustion engine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423844A (en) * | 1977-07-22 | 1979-02-22 | Stanley Electric Co Ltd | Starting lock method and lock indicating device for small and marine engines |
-
1983
- 1983-06-03 JP JP8466583U patent/JPS59190972U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5423844A (en) * | 1977-07-22 | 1979-02-22 | Stanley Electric Co Ltd | Starting lock method and lock indicating device for small and marine engines |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623171A (en) * | 1985-06-28 | 1987-01-09 | Shindengen Electric Mfg Co Ltd | Safe starting apparatus for internal-combustion engine |
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