JPH0346241U - - Google Patents
Info
- Publication number
- JPH0346241U JPH0346241U JP4918389U JP4918389U JPH0346241U JP H0346241 U JPH0346241 U JP H0346241U JP 4918389 U JP4918389 U JP 4918389U JP 4918389 U JP4918389 U JP 4918389U JP H0346241 U JPH0346241 U JP H0346241U
- Authority
- JP
- Japan
- Prior art keywords
- holding element
- excited
- capacitor
- control circuit
- current
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electronic Switches (AREA)
Description
第１図は、本考案の１実施例を示す電気回路図
である。
Ｒ１〜４……抵抗、Ｔｒ１〜２……トランジス
タ、Ｖ……素子、Ｃ……蓄電器、Ｅ……電源、Ｉ
……制御入力。
第２図は制御信号入力Ｉに対する素子Ｖの電流
関係を示す参考図である。
FIG. 1 is an electrical circuit diagram showing one embodiment of the present invention. R1-4...Resistor, Tr1-2...Transistor, V...Element, C...Capacitor, E...Power supply, I
...Control input. FIG. 2 is a reference diagram showing the current relationship of the element V with respect to the control signal input I.
補正 平２．１０．２９ 図面の簡単な説明を次のように補正する。 明細書第６頁第４行の「参考」を削除する。Correction Heisei 2.10.29 The brief description of the drawing has been amended as follows. "Reference" on page 6, line 4 of the specification is deleted.
Claims (1)
作動、非作動をする無励磁保持素子の制御回路に
おいて、該無励磁保持素子の正極へ蓄電器の充電
電流を印加して作動させ、該蓄電器の放電電流を
負極へ印加することにより非作動とするように制
御することを特徴とする無励磁保持素子制御回路
。 In a control circuit for a non-excited holding element in which the non-excited holding element is activated or deactivated depending on the polarity of applied electricity, a charging current of a capacitor is applied to the positive pole of the non-excited holding element to activate it and discharge the capacitor. A non-excitation holding element control circuit characterized in that it is controlled to be inactive by applying a current to a negative electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918389U JPH0346241U (en) | 1989-04-25 | 1989-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918389U JPH0346241U (en) | 1989-04-25 | 1989-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0346241U true JPH0346241U (en) | 1991-04-30 |
Family
ID=31566656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4918389U Pending JPH0346241U (en) | 1989-04-25 | 1989-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346241U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554467A (en) * | 1978-06-30 | 1980-04-21 | Matsushita Electric Works Ltd | Voltage detection circuit |
-
1989
- 1989-04-25 JP JP4918389U patent/JPH0346241U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554467A (en) * | 1978-06-30 | 1980-04-21 | Matsushita Electric Works Ltd | Voltage detection circuit |
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