JPH0185468U - - Google Patents
Info
- Publication number
- JPH0185468U JPH0185468U JP18227687U JP18227687U JPH0185468U JP H0185468 U JPH0185468 U JP H0185468U JP 18227687 U JP18227687 U JP 18227687U JP 18227687 U JP18227687 U JP 18227687U JP H0185468 U JPH0185468 U JP H0185468U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- capacitor
- diode
- coil
- engine stop
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案に係るエンジンストツプ回路の
好ましい実施例の回路図、第２図は従来技術によ
るエンジンストツプ回路の一例の回路図、第３図
はイグニシヨンスイツチの取付け場所を示すため
の二輪車の背面図、第４図はイグニシヨンスイツ
チおよび結線カプラの位置を示すための二輪車の
前部の側面図である。
Ａ…結線カプラ、Ｂ…電池、Ｃ…コンデンサ、
ＣＣ…コンデンサチヤージコイル、Ｄ，Ｄ１，Ｄ
２…ダイオード、ＩＧ１，ＩＧ２…イグニシヨン
コイル、ＰＣ…パルサコイル、Ｒ１，Ｒ２…抵抗
、ＳＣＲ…サイリスタ、ＳＷ１，ＳＷ２…スイツ
チ、ＴＲ…トランジスタ。
Fig. 1 is a circuit diagram of a preferred embodiment of an engine stop circuit according to the present invention, Fig. 2 is a circuit diagram of an example of an engine stop circuit according to the prior art, and Fig. 3 shows the installation location of the ignition switch. FIG. 4 is a side view of the front part of the two-wheeled vehicle showing the positions of the ignition switch and the connection coupler. A...Connection coupler, B...Battery, C...Capacitor,
CC...Capacitor charge coil, D, D1, D
2...Diode, IG1, IG2...Ignition coil, PC...Pulser coil, R1, R2...Resistor, SCR...Thyristor, SW1, SW2...Switch, TR...Transistor.
Claims (1)
チヤージコイルと並列に接続された第１のダイオ
ードと、第１のダイオードのカソード側にアノー
ドが接続された第２のダイオードと、第２のダイ
オードのカソード側に一極が接続されたコンデン
サと、該コンデンサの他極に一端が接続され他端
が第１のダイオードのアノード側とともに接地さ
れている一次側コイルを有するイグニシヨンコイ
ルと、第２のダイオードのカソードとコンデンサ
の中間点にアノードが接続されカソードが接地さ
れたスイツチング素子と、エンジン回転に同期し
た信号を発生するパルサコイルと、パルサコイル
からの信号に同期して上記スイツチング回路をＯ
Ｎ・ＯＦＦ制御する制御回路を備え、スイツチン
グ素子をＯＮとする時に流れる放電電流によつて
イグニシヨンコイル二次側コイルに高電圧を発生
させるコンデンサ放電形イグニシヨン回路に取付
けるエンジンストツプ回路において、上記制御回
路が電池を電源とし、制御回路と電池の間に電池
接続用スイツチを備え、該電池接続用スイツチが
エンジン使用時にＯＮとしエンジン停止時にＯＦ
Ｆとするように、イグニシヨンスイツチと連動し
て操作されることを特徴とするエンジンストツプ
回路。 (2) 上記スイツチング回路がサイリスタを用い
た回路であることを特徴とする実用新案登録請求
の範囲第１項記載のエンジンストツプ回路。 (3) 上記制御回路が、ベースに電池から電流が
供給されるトランジスタを用いた回路であること
を特徴とする実用新案登録請求の範囲第１項記載
のエンジンストツプ回路。 (4) 上記コンデンサ放電形イグニシヨン回路が
コンデンサチヤージコイルを短絡することができ
るスイツチを有することを特徴とする実用新案登
録請求の範囲第１項記載のエンジンストツプ回路
。[Claims for Utility Model Registration] (1) A capacitor charge coil, a first diode connected in parallel with the capacitor charge coil, and a second diode whose anode is connected to the cathode side of the first diode. and a capacitor having one pole connected to the cathode side of the second diode, and a primary coil having one end connected to the other pole of the capacitor and the other end being grounded together with the anode side of the first diode. a switching element whose anode is connected to the intermediate point between the cathode of the second diode and the capacitor and whose cathode is grounded; a pulser coil that generates a signal synchronized with engine rotation; Switching circuit to O
In an engine stop circuit installed in a capacitor discharge type ignition circuit that is equipped with a control circuit for N/OFF control and generates a high voltage in the secondary coil of the ignition coil by the discharge current that flows when the switching element is turned on, The control circuit uses a battery as a power source, and a battery connection switch is provided between the control circuit and the battery, and the battery connection switch is turned on when the engine is in use and turned off when the engine is stopped.
An engine stop circuit characterized in that it is operated in conjunction with an ignition switch. (2) The engine stop circuit according to claim 1, wherein the switching circuit is a circuit using a thyristor. (3) The engine stop circuit according to claim 1, wherein the control circuit is a circuit using a transistor whose base is supplied with current from a battery. (4) The engine stop circuit according to claim 1, wherein the capacitor discharge type ignition circuit has a switch capable of short-circuiting a capacitor charge coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18227687U JPH0533733Y2 (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18227687U JPH0533733Y2 (en) | 1987-11-30 | 1987-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0185468U true JPH0185468U (en) | 1989-06-06 |
| JPH0533733Y2 JPH0533733Y2 (en) | 1993-08-26 |
Family
ID=31473725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18227687U Expired - Lifetime JPH0533733Y2 (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533733Y2 (en) |
-
1987
- 1987-11-30 JP JP18227687U patent/JPH0533733Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0533733Y2 (en) | 1993-08-26 |
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