JPS63167391U - - Google Patents
Info
- Publication number
- JPS63167391U JPS63167391U JP5881987U JP5881987U JPS63167391U JP S63167391 U JPS63167391 U JP S63167391U JP 5881987 U JP5881987 U JP 5881987U JP 5881987 U JP5881987 U JP 5881987U JP S63167391 U JPS63167391 U JP S63167391U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- load
- transformer
- base
- inverter
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案インバータ装置を利用した負荷の
駆動回路の一実施回路図である。
Ｄ１…直流電源、Ｎ１…一次コイル、Ｎ３…二
次コイル、Ｎ２…帰還コイル、ＴＲ１…発振トラ
ンジスタ、ＴＲ２…制御トランジスタ、Ｍ…負荷
、ＤＥ…検知回路、ＰＵＴ…ゲート付制御素子、
Ｐ…分圧点。
The drawing is an implementation circuit diagram of a load driving circuit using the inverter device of the present invention. D1 ...DC power supply, N1 ...Primary coil, N3 ...Secondary coil, N2 ...Feedback coil, TR1 ...Oscillation transistor, TR2 ...Control transistor, M...Load, DE...Detection circuit, PUT...With gate control element,
P...Partial pressure point.
Claims (1)
還コイルを有するインバータトランスと、該トラ
ンスの一次コイルに接続される発振トランジスタ
と、該トランジスタのベースに接続されてそのト
ランジスタの発振を制御する制御トランジスタと
、前記トランスの二次コイルに接続された負荷と
、該負荷と並列に接続されて負荷の出力変動を検
出する検知回路とより成り、該検知回路の出力を
前記制御トランジスタのベースに供給することを
特徴とするインバータ装置。 (2) 前記検知回路は前記負荷の電圧をゲートに
入力し、定電圧をアノードに入力するゲート付制
御素子を含み、該素子のカソードを前記制御トラ
ンジスタのベースに接続したことを特徴とする上
記実用新案登録請求の範囲第１項記載のインバー
タ装置。[Claims for Utility Model Registration] (1) An inverter transformer having primary, secondary and feedback coils connected to a DC power source, an oscillation transistor connected to the primary coil of the transformer, and connected to the base of the transistor a control transistor that controls the oscillation of the transistor; a load connected to the secondary coil of the transformer; and a detection circuit connected in parallel with the load to detect output fluctuations of the load. An inverter device characterized in that the output of the inverter is supplied to the base of the control transistor. (2) The detection circuit includes a gated control element that inputs the voltage of the load to its gate and inputs a constant voltage to its anode, and the cathode of the element is connected to the base of the control transistor. An inverter device according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5881987U JPS63167391U (en) | 1987-04-17 | 1987-04-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5881987U JPS63167391U (en) | 1987-04-17 | 1987-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63167391U true JPS63167391U (en) | 1988-10-31 |
Family
ID=30889735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5881987U Pending JPS63167391U (en) | 1987-04-17 | 1987-04-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63167391U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622464U (en) * | 1979-07-27 | 1981-02-27 |
-
1987
- 1987-04-17 JP JP5881987U patent/JPS63167391U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622464U (en) * | 1979-07-27 | 1981-02-27 |