JPS62125390U - - Google Patents
Info
- Publication number
- JPS62125390U JPS62125390U JP1392586U JP1392586U JPS62125390U JP S62125390 U JPS62125390 U JP S62125390U JP 1392586 U JP1392586 U JP 1392586U JP 1392586 U JP1392586 U JP 1392586U JP S62125390 U JPS62125390 U JP S62125390U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- base
- oscillation
- inverter
- transformer
- 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
- 230000010355 oscillation Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 5
Description
第１図はこの考案の実施例を示す回路図、第２
図は動作説明用の波形図、第３図はこの考案の他
の実施例を示す回路図、第４図、第５図は従来例
の回路図、第６図は第５図の動作説明用の波形図
である。
１…直流電源、２…インバータ発振回路、３，
４…トランジスタ、５…発振トランス、１０…チ
ヨークコイル、１５…ベース回路、１８…ダイオ
ード。
Figure 1 is a circuit diagram showing an embodiment of this invention, Figure 2 is a circuit diagram showing an embodiment of this invention.
The figure is a waveform diagram for explaining the operation, Figure 3 is a circuit diagram showing another embodiment of this invention, Figures 4 and 5 are circuit diagrams of the conventional example, and Figure 6 is for explaining the operation of Figure 5. FIG. 1...DC power supply, 2...Inverter oscillation circuit, 3,
4...Transistor, 5...Oscillating transformer, 10...Chiyoke coil, 15...Base circuit, 18...Diode.
Claims (1)
たインバータ発振回路と、前記トランジスタのエ
ミツタと前記発振トランスの１次コイルのセンタ
ーとの間にチヨークコイルを介して接続されてあ
る直流電源と、前記直流電源の一端と前記トラン
ジスタのベースとを接続するベース回路とからな
るインバータ発振装置において、前記トランジス
タのスイツチング時に前記トランジスタのベース
電流をオフさせるスイツチ素子を備えてなるイン
バータ発振装置。 an inverter oscillation circuit including a pair of transistors and an oscillation transformer; a DC power supply connected via a chiyoke coil between the emitter of the transistor and the center of the primary coil of the oscillation transformer; An inverter oscillation device comprising a base circuit connecting one end and a base of the transistor, the inverter oscillation device comprising a switch element that turns off the base current of the transistor when switching the transistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986013925U JPH0739351Y2 (en) | 1986-01-31 | 1986-01-31 | Inverter oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986013925U JPH0739351Y2 (en) | 1986-01-31 | 1986-01-31 | Inverter oscillator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62125390U true JPS62125390U (en) | 1987-08-08 |
| JPH0739351Y2 JPH0739351Y2 (en) | 1995-09-06 |
Family
ID=30803438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986013925U Expired - Lifetime JPH0739351Y2 (en) | 1986-01-31 | 1986-01-31 | Inverter oscillator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739351Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144313U (en) * | 1976-04-27 | 1977-11-01 |
-
1986
- 1986-01-31 JP JP1986013925U patent/JPH0739351Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144313U (en) * | 1976-04-27 | 1977-11-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739351Y2 (en) | 1995-09-06 |