JPS6447530U - - Google Patents
Info
- Publication number
- JPS6447530U JPS6447530U JP14208687U JP14208687U JPS6447530U JP S6447530 U JPS6447530 U JP S6447530U JP 14208687 U JP14208687 U JP 14208687U JP 14208687 U JP14208687 U JP 14208687U JP S6447530 U JPS6447530 U JP S6447530U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power supply
- storage battery
- supply circuit
- charging
- 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 3
Description
第１図は本考案の一実施例を示す回路図、第２
図は従来例を示す回路図である。
１０……電源回路、２０……負荷回路、２０１
……スイツチ、３０……蓄電池、４０……第１制
御回路、５０……第２制御回路。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a circuit diagram showing a conventional example. 10...Power supply circuit, 20...Load circuit, 201
...Switch, 30...Storage battery, 40...First control circuit, 50...Second control circuit.
Claims (1)
量を有し、交流を整流平滑して出力する電源回路
と、前記電源回路の出力側にスイツチを介して接
続され、蓄電池と電源回路からの電流によつて駆
動する負荷回路と、電源回路の出力側に蓄電池へ
の充電電流をほぼ一定量に制御する第１の制御回
路とを備えた充電回路において、 第１の制御回路にスイツチング手段を含む第２
の制御回路を並列的に接続してなり、負荷回路が
作動していない場合、蓄電池に第２の制御回路を
介して、蓄電池の容量に合つた充電電流を流すこ
とを特徴とする充電回路。[Claims for Utility Model Registration] A storage battery connected to a load circuit, a power supply circuit having a certain power capacity and outputting rectified and smoothed alternating current, and a power supply circuit connected to the output side of the power supply circuit via a switch. , a charging circuit including a load circuit driven by a storage battery and a current from a power supply circuit, and a first control circuit on the output side of the power supply circuit that controls a charging current to the storage battery to a substantially constant amount; a second control circuit including switching means;
A charging circuit is characterized in that the control circuits are connected in parallel, and when the load circuit is not operating, a charging current corresponding to the capacity of the storage battery is caused to flow through the storage battery via the second control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14208687U JPS6447530U (en) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14208687U JPS6447530U (en) | 1987-09-17 | 1987-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6447530U true JPS6447530U (en) | 1989-03-23 |
Family
ID=31407729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14208687U Pending JPS6447530U (en) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6447530U (en) |
-
1987
- 1987-09-17 JP JP14208687U patent/JPS6447530U/ja active Pending