JPS6084046U - Latching relay drive circuit - Google Patents
Latching relay drive circuitInfo
- Publication number
- JPS6084046U JPS6084046U JP17505283U JP17505283U JPS6084046U JP S6084046 U JPS6084046 U JP S6084046U JP 17505283 U JP17505283 U JP 17505283U JP 17505283 U JP17505283 U JP 17505283U JP S6084046 U JPS6084046 U JP S6084046U
- Authority
- JP
- Japan
- Prior art keywords
- latching relay
- drive circuit
- relay drive
- contact switch
- side coil
- 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
Landscapes
- Relay Circuits (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図は従来のラッチングリレーの駆動回路を示す回路
図、第２図は本考案のラッチングリレー駆動回路の一実
施例を示す回路図、第３図は本考案の他の実施例を示す
回路図である。
１・・・・・・ラッチングリレー、２・・・・・・補助
電源回Ｌ Ｃ・・・・・・コンデンサ、Ｄｌ、Ｄ２．Ｄ
３・・・・・・ダイオード、Ｅ・・・・・・蓄電池、Ｌ
ｌ・・・・・−Ｎｏ側コイル、Ｌ２・・・・・・ＮＣ側
コイル、Ｑｌ・・・・・・第１の無接点スイッチ（トラ
ンジスタ）、Ｑ２・・・・・・第２の無接点スイッチ（
トランジスタ）、Ｒ□、Ｒ２・・・・・・抵抗。Fig. 1 is a circuit diagram showing a conventional latching relay drive circuit, Fig. 2 is a circuit diagram showing an embodiment of the latching relay drive circuit of the present invention, and Fig. 3 is a circuit diagram showing another embodiment of the present invention. It is a diagram. 1... Latching relay, 2... Auxiliary power supply circuit L C... Capacitor, Dl, D2. D
3...Diode, E...Storage battery, L
l...-No side coil, L2...NC side coil, Ql...first non-contact switch (transistor), Q2...second non-contact switch Contact switch (
transistor), R□, R2...Resistance.
Claims (3)
ｏ側コイルを動作させる第１の無接点スイッチと、前記
ラッチングリレーのＮＣ側コイルを動作させる第２の無
接点スイッチとを具備してなるラッチングリレーの駆動
回路において、前記第１および第２の無接点スイッチへ
の供給電源が停止された場合に前記第２の無接点スイッ
チを動作させて前記ＮＣ側コイルを動作させる電力を供
給する補助電源回路が、前記第２の無接点スイッチに接
続されてなることを特徴とするラッチングリレーの駆動
回路。(1) Latching relay and N of this latching relay
A latching relay drive circuit comprising: a first non-contact switch that operates an o-side coil; and a second non-contact switch that operates an NC-side coil of the latching relay; An auxiliary power supply circuit that operates the second non-contact switch and supplies power to operate the NC side coil when power supply to the non-contact switch is stopped is connected to the second non-contact switch. A latching relay drive circuit characterized by:
を供給するコンデンサを有してなる実用新案登録請求の
範囲第１項記載のラッチングリレーの駆動回路。(2) The latching relay drive circuit according to claim 1, wherein the auxiliary power supply circuit has a capacitor that supplies power to enable the NC side coil to operate.
を供給する蓄電池を有してなる実用新案登録請求の範囲
第１項記載のラッチングリレーの駆動回路。(3) The latching relay drive circuit according to claim 1, wherein the auxiliary power supply circuit has a storage battery that supplies power to enable the NC side coil to operate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17505283U JPS6084046U (en) | 1983-11-12 | 1983-11-12 | Latching relay drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17505283U JPS6084046U (en) | 1983-11-12 | 1983-11-12 | Latching relay drive circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6084046U true JPS6084046U (en) | 1985-06-10 |
Family
ID=30380941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17505283U Pending JPS6084046U (en) | 1983-11-12 | 1983-11-12 | Latching relay drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6084046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013127864A (en) * | 2011-12-16 | 2013-06-27 | Auto Network Gijutsu Kenkyusho:Kk | Vehicular power relay circuit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247707U (en) * | 1975-10-01 | 1977-04-05 | ||
| JPS5256448U (en) * | 1975-10-22 | 1977-04-23 |
-
1983
- 1983-11-12 JP JP17505283U patent/JPS6084046U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247707U (en) * | 1975-10-01 | 1977-04-05 | ||
| JPS5256448U (en) * | 1975-10-22 | 1977-04-23 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013127864A (en) * | 2011-12-16 | 2013-06-27 | Auto Network Gijutsu Kenkyusho:Kk | Vehicular power relay circuit |
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