JP2005218174A5 - - Google Patents
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- Publication number
- JP2005218174A5 JP2005218174A5 JP2004019022A JP2004019022A JP2005218174A5 JP 2005218174 A5 JP2005218174 A5 JP 2005218174A5 JP 2004019022 A JP2004019022 A JP 2004019022A JP 2004019022 A JP2004019022 A JP 2004019022A JP 2005218174 A5 JP2005218174 A5 JP 2005218174A5
- Authority
- JP
- Japan
- Prior art keywords
- assembled battery
- battery
- assembled
- battery pack
- unit
- 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
- 238000012806 monitoring device Methods 0.000 claims description 31
- 238000012544 monitoring process Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052987 metal hydride Inorganic materials 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- -1 nickel metal hydride Chemical class 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004019022A JP4206348B2 (ja) | 2004-01-27 | 2004-01-27 | 電池パック及び電動工具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004019022A JP4206348B2 (ja) | 2004-01-27 | 2004-01-27 | 電池パック及び電動工具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005218174A JP2005218174A (ja) | 2005-08-11 |
| JP2005218174A5 true JP2005218174A5 (enExample) | 2007-03-01 |
| JP4206348B2 JP4206348B2 (ja) | 2009-01-07 |
Family
ID=34903363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004019022A Expired - Fee Related JP4206348B2 (ja) | 2004-01-27 | 2004-01-27 | 電池パック及び電動工具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4206348B2 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4241714B2 (ja) | 2005-11-17 | 2009-03-18 | パナソニック電工株式会社 | 電動工具用の電池パック |
| JP4241715B2 (ja) | 2005-11-17 | 2009-03-18 | パナソニック電工株式会社 | 電動工具用の電池パック |
| JP2008029087A (ja) * | 2006-07-19 | 2008-02-07 | Matsushita Electric Ind Co Ltd | 電子機器システム |
| JP5098501B2 (ja) * | 2007-08-07 | 2012-12-12 | ミツミ電機株式会社 | 電池パック |
| NL2000917C2 (nl) * | 2007-10-10 | 2009-04-14 | Electrische App Nfabriek Capax | Elektrisch gereedschap met door batterijbewaking bestuurde beveiliging. |
| JP4936227B2 (ja) * | 2007-10-10 | 2012-05-23 | 日立工機株式会社 | 電池パックおよび電池パックを用いた電動工具 |
| US10151802B2 (en) | 2016-11-01 | 2018-12-11 | Duracell U.S. Operations, Inc. | Reusable battery indicator with electrical lock and key |
| US10608293B2 (en) | 2016-11-01 | 2020-03-31 | Duracell U.S. Operations, Inc. | Dual sided reusable battery indicator |
| US11024891B2 (en) * | 2016-11-01 | 2021-06-01 | Duracell U.S. Operations, Inc. | Reusable battery indicator with lock and key mechanism |
-
2004
- 2004-01-27 JP JP2004019022A patent/JP4206348B2/ja not_active Expired - Fee Related
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