JPWO2024116923A5 - - Google Patents
Info
- Publication number
- JPWO2024116923A5 JPWO2024116923A5 JP2024561382A JP2024561382A JPWO2024116923A5 JP WO2024116923 A5 JPWO2024116923 A5 JP WO2024116923A5 JP 2024561382 A JP2024561382 A JP 2024561382A JP 2024561382 A JP2024561382 A JP 2024561382A JP WO2024116923 A5 JPWO2024116923 A5 JP WO2024116923A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- winding
- insulating plate
- electrode lead
- winding direction
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022191398 | 2022-11-30 | ||
| PCT/JP2023/041567 WO2024116923A1 (ja) | 2022-11-30 | 2023-11-20 | 円筒形電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024116923A1 JPWO2024116923A1 (https=) | 2024-06-06 |
| JPWO2024116923A5 true JPWO2024116923A5 (https=) | 2025-08-08 |
Family
ID=91323830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024561382A Pending JPWO2024116923A1 (https=) | 2022-11-30 | 2023-11-20 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2024116923A1 (https=) |
| CN (1) | CN120226200A (https=) |
| WO (1) | WO2024116923A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004362870A (ja) * | 2003-06-03 | 2004-12-24 | Matsushita Electric Ind Co Ltd | 円筒形電池 |
| JP5379866B2 (ja) * | 2009-12-04 | 2013-12-25 | パナソニック株式会社 | 密閉型二次電池 |
| JP2024075802A (ja) * | 2021-03-24 | 2024-06-05 | 三洋電機株式会社 | 円筒形電池 |
| JP2024069736A (ja) * | 2021-03-24 | 2024-05-22 | 三洋電機株式会社 | 円筒形電池 |
-
2023
- 2023-11-20 WO PCT/JP2023/041567 patent/WO2024116923A1/ja not_active Ceased
- 2023-11-20 JP JP2024561382A patent/JPWO2024116923A1/ja active Pending
- 2023-11-20 CN CN202380080970.4A patent/CN120226200A/zh active Pending
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