JPH02108250U - - Google Patents
Info
- Publication number
- JPH02108250U JPH02108250U JP1597389U JP1597389U JPH02108250U JP H02108250 U JPH02108250 U JP H02108250U JP 1597389 U JP1597389 U JP 1597389U JP 1597389 U JP1597389 U JP 1597389U JP H02108250 U JPH02108250 U JP H02108250U
- Authority
- JP
- Japan
- Prior art keywords
- microprocessor
- battery pack
- detects
- output
- battery
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- Y02E60/12—
Description
第１図はパツク電池を機器に接続したときの電
気回路図、第２図はパツク電池を充電器に接続し
たときの電気回路図、第３図は充電式電気機器の
分解斜視図である。
Ｂ５……充電電池、Ｂ６……電圧検知回路、Ｂ
７……温度検知回路、Ｂ８……パツク電池のマイ
クロプロセツサ、Ｂ９……電源電池、Ｂ……パツ
ク電池、Ａ８……放電電流検出器、Ａ９……機器
、Ｃ８……充電電流検出器、Ｃ９……充電器のマ
イクロプロセツサ、Ｃ１０……充電表示器。
FIG. 1 is an electric circuit diagram when the battery pack is connected to a device, FIG. 2 is an electric circuit diagram when the battery pack is connected to a charger, and FIG. 3 is an exploded perspective view of the rechargeable electric device. B5...Rechargeable battery, B6...Voltage detection circuit, B
7...Temperature detection circuit, B8...Pack battery microprocessor, B9...Power supply battery, B...Pack battery, A8...Discharge current detector, A9...Device, C8...Charging current detector, C9...Charger microprocessor, C10...Charging indicator.
Claims (1)
電圧検知回路と、前記充電電池の温度を検知する
温度検知回路と前記２つの検知回路からのデータ
を取り込んで演算しその結果に対応する信号を出
力するマイクロプロセツサと該マイクロプロセツ
サの電源となる電源電池とより成るパツク電池と
、該パツク電池を接続可能に装着するとともに該
パツク電池の放電電流を検出する電流検出器と該
電流検出器からのデータを取り込んで演算しその
結果に対応する信号を出力するマイクロプロセツ
サと該マイクロプロセツサの出力に基づいて表示
する表示器とを備えた機器と、前記パツク電池を
接続可能に装着するとともに該パツク電池への充
電電流を検出する電流検出器と該電流検出器から
のデータを取り込んで演算しその結果に対応する
信号を出力するマイクロプロセツサと該マイクロ
プロセツサの出力に基づいて表示する表示器とを
備えた充電器とより成る充電式電気機器。 An output rechargeable battery, a voltage detection circuit that detects the voltage of the rechargeable battery, a temperature detection circuit that detects the temperature of the rechargeable battery, and data from the two detection circuits are taken in and calculated, and a signal corresponding to the result is generated. A battery pack consisting of a microprocessor that outputs an output and a power supply battery that serves as a power source for the microprocessor, a current detector to which the battery pack is connectably mounted and a current detector that detects the discharge current of the battery pack. A device comprising a microprocessor that takes in data from the microprocessor, performs calculations, and outputs a signal corresponding to the result, and a display that displays based on the output of the microprocessor, and the battery pack is attached so as to be connectable. a current detector that detects the charging current to the battery pack; a microprocessor that takes in and calculates data from the current detector and outputs a signal corresponding to the result; and a display based on the output of the microprocessor. A rechargeable electrical device consisting of a charger with an indicator and a charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989015973U JP2505765Y2 (en) | 1989-02-14 | 1989-02-14 | Combined structure of battery pack, electrical equipment and charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989015973U JP2505765Y2 (en) | 1989-02-14 | 1989-02-14 | Combined structure of battery pack, electrical equipment and charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02108250U true JPH02108250U (en) | 1990-08-28 |
| JP2505765Y2 JP2505765Y2 (en) | 1996-07-31 |
Family
ID=31228497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989015973U Expired - Lifetime JP2505765Y2 (en) | 1989-02-14 | 1989-02-14 | Combined structure of battery pack, electrical equipment and charger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505765Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5628476A (en) * | 1979-08-14 | 1981-03-20 | Shin Kobe Electric Mach Co Ltd | Remained capacity meter for storage battery |
| JPS60218077A (en) * | 1984-04-13 | 1985-10-31 | Matsushita Electric Works Ltd | Recognizing circuit for remaining capacity of battery |
| JPS6129079A (en) * | 1984-07-20 | 1986-02-08 | Nec Corp | Secondary battery made into ic |
| JPH02201876A (en) * | 1989-01-31 | 1990-08-10 | Toshiba Corp | Low battery detecting method |
-
1989
- 1989-02-14 JP JP1989015973U patent/JP2505765Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5628476A (en) * | 1979-08-14 | 1981-03-20 | Shin Kobe Electric Mach Co Ltd | Remained capacity meter for storage battery |
| JPS60218077A (en) * | 1984-04-13 | 1985-10-31 | Matsushita Electric Works Ltd | Recognizing circuit for remaining capacity of battery |
| JPS6129079A (en) * | 1984-07-20 | 1986-02-08 | Nec Corp | Secondary battery made into ic |
| JPH02201876A (en) * | 1989-01-31 | 1990-08-10 | Toshiba Corp | Low battery detecting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505765Y2 (en) | 1996-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |