JPS61202139U - - Google Patents
Info
- Publication number
- JPS61202139U JPS61202139U JP8568385U JP8568385U JPS61202139U JP S61202139 U JPS61202139 U JP S61202139U JP 8568385 U JP8568385 U JP 8568385U JP 8568385 U JP8568385 U JP 8568385U JP S61202139 U JPS61202139 U JP S61202139U
- Authority
- JP
- Japan
- Prior art keywords
- power source
- backup power
- load
- prohibits
- supply
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案の一実施例を示した電気回路図で
ある。
Ｂ……予備電源、Ａ……禁止回路、Ｔｒ１，Ｔ
ｒ２……トランジスタ、Ｄ３，Ｄ４……ダイオー
ド。
The drawing is an electrical circuit diagram showing an embodiment of the present invention. B...Backup power supply, A...Prohibition circuit, Tr 1 , T
r2 ...Transistor, D3 , D4 ...Diode.
Claims (1)
電圧以下に低降したときこの予備電源の負荷への
供給を禁止する禁止回路と、上記負荷が動作して
いる間は上記禁止回路からの禁止出力に優先して
上記予備電源を上記負荷に供給する制御回路とか
らなる電源制御回路。 A backup power source for power outage compensation, a prohibition circuit that prohibits the supply of this backup power source to the load when the voltage of this backup power source drops below a set voltage, and a prohibition circuit that prohibits the supply of this backup power source to the load while the load is operating. and a control circuit that supplies the backup power source to the load with priority over output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568385U JPS61202139U (en) | 1985-06-06 | 1985-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8568385U JPS61202139U (en) | 1985-06-06 | 1985-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61202139U true JPS61202139U (en) | 1986-12-18 |
Family
ID=30636300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8568385U Pending JPS61202139U (en) | 1985-06-06 | 1985-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61202139U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547926A (en) * | 1977-06-20 | 1979-01-20 | Meikou Gijiyutsu Kenkiyuushiyo | Remote control device for camera shutter |
-
1985
- 1985-06-06 JP JP8568385U patent/JPS61202139U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547926A (en) * | 1977-06-20 | 1979-01-20 | Meikou Gijiyutsu Kenkiyuushiyo | Remote control device for camera shutter |
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