JPH0436626U - - Google Patents
Info
- Publication number
- JPH0436626U JPH0436626U JP7856890U JP7856890U JPH0436626U JP H0436626 U JPH0436626 U JP H0436626U JP 7856890 U JP7856890 U JP 7856890U JP 7856890 U JP7856890 U JP 7856890U JP H0436626 U JPH0436626 U JP H0436626U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- section
- batteries
- individually
- electronic device
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Power Sources (AREA)
Description
第１図は本考案に係る電子機器の一実施例のブ
ロツク図、第２図は第１図の電池部の構成例を示
す図、第３図は従来の電子機器に用いられる電池
の構成を示す図、第４図はＮｉ−Ｃｄ電池の一般
的な放電電圧特性を示す図、第５図はＮｉ−Ｃｄ
電池の一般的な充電電圧特性を示す図である。
１……電池部、２……コントロール部、３……
ＤＣ／ＤＣコンバータ部、４……充電回路部、５
……セレクト部、６……電圧検出部、７……ドラ
イバ部、８……容量表示部、Ａ１乃至Ａβ……擬
似セル（電池）。
FIG. 1 is a block diagram of an embodiment of an electronic device according to the present invention, FIG. 2 is a diagram showing an example of the configuration of the battery section of FIG. 1, and FIG. 3 is a diagram showing the configuration of a battery used in a conventional electronic device. Figure 4 is a diagram showing general discharge voltage characteristics of Ni - Cd batteries, and Figure 5 is a diagram showing general discharge voltage characteristics of Ni - Cd batteries.
FIG. 2 is a diagram showing general charging voltage characteristics of a battery. 1...Battery section, 2...Control section, 3...
DC/DC converter section, 4... Charging circuit section, 5
... Select section, 6... Voltage detection section, 7... Driver section, 8... Capacity display section, A1 to Aβ... Pseudo cell (battery).
Claims (1)
能に設けられた電池部を有しており、電池部の各
電池を切換選択し各電池の電圧を個々に検出する
ことで各電池の状態を個々に検知し、該検知結果
に基づいて何本の電池が放電済で何本の電池が満
充電の状態にあるかを検出するようになつていこ
とを特徴とする電子機器。 It has a battery section in which a plurality of rechargeable batteries can each be switched and selected, and the status of each battery can be determined individually by switching and selecting each battery in the battery section and detecting the voltage of each battery individually. What is claimed is: 1. An electronic device characterized in that it detects how many batteries are discharged and how many batteries are fully charged based on the detection results.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7856890U JPH0436626U (en) | 1990-07-23 | 1990-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7856890U JPH0436626U (en) | 1990-07-23 | 1990-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0436626U true JPH0436626U (en) | 1992-03-27 |
Family
ID=31621960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7856890U Pending JPH0436626U (en) | 1990-07-23 | 1990-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436626U (en) |
-
1990
- 1990-07-23 JP JP7856890U patent/JPH0436626U/ja active Pending
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