JPS5953644U - Electronic equipment with solar cells - Google Patents
Electronic equipment with solar cellsInfo
- Publication number
- JPS5953644U JPS5953644U JP14624882U JP14624882U JPS5953644U JP S5953644 U JPS5953644 U JP S5953644U JP 14624882 U JP14624882 U JP 14624882U JP 14624882 U JP14624882 U JP 14624882U JP S5953644 U JPS5953644 U JP S5953644U
- Authority
- JP
- Japan
- Prior art keywords
- circuit means
- electronic equipment
- solar cells
- solar cell
- voltage
- 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
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図は従来例を示し、太陽電池の出力を二次電池に充
電する充電回路の構成図、第２図はこの考案の一実施例
を示した充電回路の構成図である。
１・・・・・・太陽電池、３・・・・・・二次電池、５
，８・・・・・・スイッチング素子、７．９・・・・・
・コンパレータ。FIG. 1 shows a conventional example, and is a block diagram of a charging circuit for charging a secondary battery with the output of a solar cell, and FIG. 2 is a block diagram of a charging circuit showing an embodiment of this invention. 1...Solar cell, 3...Secondary battery, 5
, 8... Switching element, 7.9...
·comparator.
Claims (1)
池の過充電防止電圧を検出し前記スイッチング素子を開
成させる回路手段と、太陽電池の出力が充電可能電圧以
上のときに前記回路手段に動作電圧を供給すると共に充
電可能電圧に達しないときに前記回路手段に供給される
動作電圧を遮断する手段とを具備してなる太陽電池付電
子機器。A switching element connected in parallel to the solar cell, a circuit means for detecting an overcharge prevention voltage of the secondary battery and opening the switching element, and an operating voltage applied to the circuit means when the output of the solar cell is equal to or higher than a charging voltage. 1. An electronic device with a solar cell, comprising means for supplying an operating voltage to the circuit means and for cutting off an operating voltage supplied to the circuit means when a chargeable voltage is not reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14624882U JPS5953644U (en) | 1982-09-29 | 1982-09-29 | Electronic equipment with solar cells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14624882U JPS5953644U (en) | 1982-09-29 | 1982-09-29 | Electronic equipment with solar cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5953644U true JPS5953644U (en) | 1984-04-09 |
Family
ID=30325589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14624882U Pending JPS5953644U (en) | 1982-09-29 | 1982-09-29 | Electronic equipment with solar cells |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5953644U (en) |
-
1982
- 1982-09-29 JP JP14624882U patent/JPS5953644U/en active Pending
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