JPS6241346U - - Google Patents
Info
- Publication number
- JPS6241346U JPS6241346U JP1985133643U JP13364385U JPS6241346U JP S6241346 U JPS6241346 U JP S6241346U JP 1985133643 U JP1985133643 U JP 1985133643U JP 13364385 U JP13364385 U JP 13364385U JP S6241346 U JPS6241346 U JP S6241346U
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- battery
- full
- wave rectifier
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はこの考案の実施例を示す回路図、第２
図は従来例の回路図である。
１……交流電源、３……全波整流装置、５……
トランジスタ、６……ダイオード、７……電池、
８……表示灯（発光ダイオード）、９……トラン
ジスタ。
Figure 1 is a circuit diagram showing an embodiment of this invention, Figure 2 is a circuit diagram showing an embodiment of this invention.
The figure is a circuit diagram of a conventional example. 1... AC power supply, 3... Full wave rectifier, 5...
Transistor, 6...diode, 7...battery,
8... Indicator light (light emitting diode), 9... Transistor.
Claims (1)
、前記全波整流装置の出力によつて電流制御用の
トランジスタおよび逆流電流防止用のダイオード
を介して充電される電池と、前記電池の充電時に
オンとされるスイツチ用のトランジスタと、この
トランジスタに直列に接続されてある充電モニタ
ー用の表示灯と、このトランジスタのベースを前
記ダイオードのカソード側に接続する回路とから
なる電池充電装置。 A full-wave rectifier that performs full-wave rectification of the voltage of an AC power source; a battery that is charged by the output of the full-wave rectifier via a current control transistor and a reverse current prevention diode; and charging of the battery. A battery charging device consisting of a switch transistor that is sometimes turned on, an indicator light for charge monitoring connected in series to this transistor, and a circuit that connects the base of this transistor to the cathode side of the diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985133643U JPS6241346U (en) | 1985-08-30 | 1985-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985133643U JPS6241346U (en) | 1985-08-30 | 1985-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6241346U true JPS6241346U (en) | 1987-03-12 |
Family
ID=31034140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985133643U Pending JPS6241346U (en) | 1985-08-30 | 1985-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6241346U (en) |
-
1985
- 1985-08-30 JP JP1985133643U patent/JPS6241346U/ja active Pending