JPS6415076U - - Google Patents
Info
- Publication number
- JPS6415076U JPS6415076U JP10780787U JP10780787U JPS6415076U JP S6415076 U JPS6415076 U JP S6415076U JP 10780787 U JP10780787 U JP 10780787U JP 10780787 U JP10780787 U JP 10780787U JP S6415076 U JPS6415076 U JP S6415076U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- trigger
- trigger element
- control element
- applies
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Electrical Variables (AREA)
- Power Conversion In General (AREA)
- Ac-Ac Conversion (AREA)
Description
第１図は本考案の一実施例を示す回路図である
。
Ｖ……交流電源、Ｑ１……サイリスタ（制御素
子）、Ｑ２……ＳＢＳ（トリガ素子）、Ｃ２，Ｒ
２……ＣＲ時定数回路、Ａ……ゼロクロストリガ
回路。
FIG. 1 is a circuit diagram showing an embodiment of the present invention. V...AC power supply, Q1 ...Thyristor (control element), Q2 ...SBS (trigger element), C2 , R
2 ...CR time constant circuit, A...zero cross trigger circuit.
Claims (1)
この制御素子の導通、非導通を制御するＳＢＳま
たはＵＪＴ等のトリガ素子と、交流電源の一方の
半サイクル中に前記トリガ素子に充電電圧を印加
するＣＲ時定数回路と、交流電源のほぼ零点にお
いて前記トリガ素子をトリガし前記制御素子を導
通させるゼロクロストリガ回路とを有してなるこ
とを特徴とする点火装置。 A control element that controls power supply to the high voltage transformer;
A trigger element such as an SBS or UJT that controls conduction or non-conduction of this control element, a CR time constant circuit that applies a charging voltage to the trigger element during one half cycle of the AC power supply, and a CR time constant circuit that applies a charging voltage to the trigger element during one half cycle of the AC power supply, and a An ignition device comprising: a zero-cross trigger circuit that triggers the trigger element and makes the control element conductive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107807U JPH0722603Y2 (en) | 1987-07-14 | 1987-07-14 | Ignition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987107807U JPH0722603Y2 (en) | 1987-07-14 | 1987-07-14 | Ignition device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415076U true JPS6415076U (en) | 1989-01-25 |
| JPH0722603Y2 JPH0722603Y2 (en) | 1995-05-24 |
Family
ID=31342549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987107807U Expired - Lifetime JPH0722603Y2 (en) | 1987-07-14 | 1987-07-14 | Ignition device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722603Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50128230A (en) * | 1974-03-27 | 1975-10-09 | ||
| JPS55112931A (en) * | 1979-02-23 | 1980-09-01 | Matsushita Electric Ind Co Ltd | Ignition device |
| JPS62119326A (en) * | 1985-11-19 | 1987-05-30 | Matsushita Electric Ind Co Ltd | Igniting device |
-
1987
- 1987-07-14 JP JP1987107807U patent/JPH0722603Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50128230A (en) * | 1974-03-27 | 1975-10-09 | ||
| JPS55112931A (en) * | 1979-02-23 | 1980-09-01 | Matsushita Electric Ind Co Ltd | Ignition device |
| JPS62119326A (en) * | 1985-11-19 | 1987-05-30 | Matsushita Electric Ind Co Ltd | Igniting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722603Y2 (en) | 1995-05-24 |