JPWO2024116896A5 - - Google Patents
Info
- Publication number
- JPWO2024116896A5 JPWO2024116896A5 JP2024561372A JP2024561372A JPWO2024116896A5 JP WO2024116896 A5 JPWO2024116896 A5 JP WO2024116896A5 JP 2024561372 A JP2024561372 A JP 2024561372A JP 2024561372 A JP2024561372 A JP 2024561372A JP WO2024116896 A5 JPWO2024116896 A5 JP WO2024116896A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- winding
- sealing body
- annular
- 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 |
|---|---|---|---|
| JP2022191154 | 2022-11-30 | ||
| PCT/JP2023/041427 WO2024116896A1 (ja) | 2022-11-30 | 2023-11-17 | 円筒形電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024116896A1 JPWO2024116896A1 (https=) | 2024-06-06 |
| JPWO2024116896A5 true JPWO2024116896A5 (https=) | 2025-08-08 |
Family
ID=91323710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024561372A Pending JPWO2024116896A1 (https=) | 2022-11-30 | 2023-11-17 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4629406A4 (https=) |
| JP (1) | JPWO2024116896A1 (https=) |
| CN (1) | CN120226195A (https=) |
| WO (1) | WO2024116896A1 (https=) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3723184A (en) * | 1970-12-11 | 1973-03-27 | Gates Rubber Co | Compression cell closure |
| JPH10199495A (ja) * | 1997-01-09 | 1998-07-31 | Mitsubishi Cable Ind Ltd | 密閉型電池の密閉構造およびそれに用いられるガスケット |
| KR100739950B1 (ko) * | 2005-07-07 | 2007-07-16 | 삼성에스디아이 주식회사 | 원통형 이차전지 |
| JP5935013B2 (ja) * | 2012-02-24 | 2016-06-15 | パナソニックIpマネジメント株式会社 | 円筒形アルカリ蓄電池 |
| US20210057684A1 (en) * | 2018-04-06 | 2021-02-25 | Sanyo Electric Co., Ltd. | Battery |
| JP7513409B2 (ja) | 2020-03-23 | 2024-07-09 | Fdk株式会社 | 円筒形電池 |
| JP7763779B2 (ja) * | 2020-11-19 | 2025-11-04 | パナソニックエナジー株式会社 | 円筒形電池 |
-
2023
- 2023-11-17 CN CN202380081003.XA patent/CN120226195A/zh active Pending
- 2023-11-17 WO PCT/JP2023/041427 patent/WO2024116896A1/ja not_active Ceased
- 2023-11-17 JP JP2024561372A patent/JPWO2024116896A1/ja active Pending
- 2023-11-17 EP EP23897547.8A patent/EP4629406A4/en active Pending
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