JPS5897618U - Inductive load chopper drive circuit - Google Patents
Inductive load chopper drive circuitInfo
- Publication number
- JPS5897618U JPS5897618U JP19025281U JP19025281U JPS5897618U JP S5897618 U JPS5897618 U JP S5897618U JP 19025281 U JP19025281 U JP 19025281U JP 19025281 U JP19025281 U JP 19025281U JP S5897618 U JPS5897618 U JP S5897618U
- Authority
- JP
- Japan
- Prior art keywords
- inductive load
- drive circuit
- chopper drive
- load chopper
- flywheel diode
- 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
- 230000001939 inductive effect Effects 0.000 title claims description 8
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Dc-Dc Converters (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、従来の誘導負荷のチョッパ駆動回路の一例を
委した回路図、・第２図は、第１図中の各ｆ部の動作状
態を示す波形図、第３図は、この考案の一実施例に係る
誘導負荷のチョッパ駆動回路、そして第４図は、第３図
中の各部の動作状態を示す波形図である。
１０５・・・・・・フライホイールダイオード、１０２
゜３１１・・・・・・トランジスタ、１０３・・・・・
・誘導負荷。Figure 1 is a circuit diagram showing an example of a conventional chopper drive circuit for an inductive load, Figure 2 is a waveform diagram showing the operating status of each section f in Figure 1, and Figure 3 is a circuit diagram of the conventional inductive load chopper drive circuit. FIG. 4 is a waveform diagram showing the operating state of each part in FIG. 3 of the inductive load chopper drive circuit according to the embodiment. 105...Flywheel diode, 102
゜311...Transistor, 103...
・Inductive load.
Claims (1)
駆動回路に於いて、 前記誘導負荷と前記フライホイールダイオード間に、外
部からの駆動信号によりオン・オフとされるトランジス
タを挿入接続したことを特徴とする誘導負荷のチョッパ
駆動回路。[Claims for Utility Model Registration] In a chopper drive circuit for an inductive load having a flywheel diode, a transistor that is turned on and off by an external drive signal is inserted and connected between the inductive load and the flywheel diode. An inductive load chopper drive circuit characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19025281U JPS5897618U (en) | 1981-12-22 | 1981-12-22 | Inductive load chopper drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19025281U JPS5897618U (en) | 1981-12-22 | 1981-12-22 | Inductive load chopper drive circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5897618U true JPS5897618U (en) | 1983-07-02 |
| JPS6325905Y2 JPS6325905Y2 (en) | 1988-07-14 |
Family
ID=30103839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19025281U Granted JPS5897618U (en) | 1981-12-22 | 1981-12-22 | Inductive load chopper drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5897618U (en) |
-
1981
- 1981-12-22 JP JP19025281U patent/JPS5897618U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6325905Y2 (en) | 1988-07-14 |
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