JPS59148073U - power supply - Google Patents
power supplyInfo
- Publication number
- JPS59148073U JPS59148073U JP4069083U JP4069083U JPS59148073U JP S59148073 U JPS59148073 U JP S59148073U JP 4069083 U JP4069083 U JP 4069083U JP 4069083 U JP4069083 U JP 4069083U JP S59148073 U JPS59148073 U JP S59148073U
- Authority
- JP
- Japan
- Prior art keywords
- batteries
- power supply
- switching
- detection section
- display means
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (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図は本考案に係る電源装置のブロック図、第２図は
ニッケルカドミウム電池の出力電圧の経時変化を示す図
、第３図は上記電源装置のスイッチの切換えシーケンス
を示す図、第４図及び第５図は本考案に係る電源装置の
他の具体例をそれぞれ示すブロック図、第６図は第５図
に示す電源装置の半導体スイッチの切換えシーケンスを
示す図である。
１．２・・・・・・電池、３．４・・・・・・検出部、
５．６・・・・・・表示手段、７．訃・・スイッチ、９
．１０・・・・・・出力端子、１１・・・・・・ショー
テイングタイプスイッチ、１４．１５・・・・・・ダイ
オード、２０・・・・・・半導体スイッチ。Fig. 1 is a block diagram of the power supply device according to the present invention, Fig. 2 is a diagram showing the change in output voltage of a nickel cadmium battery over time, Fig. 3 is a diagram showing the switching sequence of the switch of the power supply device, and Fig. 4 5 are block diagrams showing other specific examples of the power supply device according to the present invention, and FIG. 6 is a diagram showing a switching sequence of the semiconductor switch of the power supply device shown in FIG. 5. 1.2...Battery, 3.4...Detection section,
5.6...Display means, 7. Death...Switch, 9
．． 10... Output terminal, 11... Shorting type switch, 14.15... Diode, 20... Semiconductor switch.
Claims (1)
検出部と、この検出部により検出した電圧降下を各々の
電池について表示する表示手段と、上記複数個の電池を
選択的に切換えると共に切換え時に２個以上の電池と同
時に接続状態を保つ切換え手段とを有することを特徴と
する電源装置。A plurality of batteries, a detection section for detecting the voltage of each of these batteries, a display means for displaying the voltage drop detected by the detection section for each battery, and a display means for selectively switching the plurality of batteries and at the time of switching. A power supply device characterized by having two or more batteries and a switching means that maintains a connected state at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4069083U JPS59148073U (en) | 1983-03-23 | 1983-03-23 | power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4069083U JPS59148073U (en) | 1983-03-23 | 1983-03-23 | power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59148073U true JPS59148073U (en) | 1984-10-03 |
Family
ID=30171299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4069083U Pending JPS59148073U (en) | 1983-03-23 | 1983-03-23 | power supply |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148073U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108342U (en) * | 1991-02-26 | 1992-09-18 | アイワ株式会社 | power supply |
| JP2007189813A (en) * | 2006-01-12 | 2007-07-26 | Nec Mobiling Ltd | Individual receiver |
| JP2012135179A (en) * | 2010-12-24 | 2012-07-12 | Sony Corp | Discharge controller and discharge control method |
| JP2012152050A (en) * | 2011-01-20 | 2012-08-09 | Yokogawa Electric Corp | Cell power supply device |
-
1983
- 1983-03-23 JP JP4069083U patent/JPS59148073U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108342U (en) * | 1991-02-26 | 1992-09-18 | アイワ株式会社 | power supply |
| JP2007189813A (en) * | 2006-01-12 | 2007-07-26 | Nec Mobiling Ltd | Individual receiver |
| JP2012135179A (en) * | 2010-12-24 | 2012-07-12 | Sony Corp | Discharge controller and discharge control method |
| JP2012152050A (en) * | 2011-01-20 | 2012-08-09 | Yokogawa Electric Corp | Cell power supply device |
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