JPH0447267U - - Google Patents
Info
- Publication number
- JPH0447267U JPH0447267U JP8946890U JP8946890U JPH0447267U JP H0447267 U JPH0447267 U JP H0447267U JP 8946890 U JP8946890 U JP 8946890U JP 8946890 U JP8946890 U JP 8946890U JP H0447267 U JPH0447267 U JP H0447267U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- deterioration
- internal resistance
- warning
- detection resistor
- 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 4
- 230000006866 deterioration Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 4
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946890U JPH0447267U (no) | 1990-08-29 | 1990-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8946890U JPH0447267U (no) | 1990-08-29 | 1990-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447267U true JPH0447267U (no) | 1992-04-22 |
Family
ID=31823469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8946890U Pending JPH0447267U (no) | 1990-08-29 | 1990-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447267U (no) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279732A (ja) * | 1988-09-14 | 1990-03-20 | Toshiba Corp | 無停電電源装置 |
-
1990
- 1990-08-29 JP JP8946890U patent/JPH0447267U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279732A (ja) * | 1988-09-14 | 1990-03-20 | Toshiba Corp | 無停電電源装置 |