JPWO2023054148A5 - - Google Patents
Info
- Publication number
- JPWO2023054148A5 JPWO2023054148A5 JP2023551403A JP2023551403A JPWO2023054148A5 JP WO2023054148 A5 JPWO2023054148 A5 JP WO2023054148A5 JP 2023551403 A JP2023551403 A JP 2023551403A JP 2023551403 A JP2023551403 A JP 2023551403A JP WO2023054148 A5 JPWO2023054148 A5 JP WO2023054148A5
- Authority
- JP
- Japan
- Prior art keywords
- secondary battery
- lithium secondary
- heat
- resistant layer
- spacer
- 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 |
|---|---|---|---|
| JP2021162236 | 2021-09-30 | ||
| PCT/JP2022/035299 WO2023054148A1 (ja) | 2021-09-30 | 2022-09-22 | リチウム二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023054148A1 JPWO2023054148A1 (https=) | 2023-04-06 |
| JPWO2023054148A5 true JPWO2023054148A5 (https=) | 2025-08-28 |
Family
ID=85780706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023551403A Pending JPWO2023054148A1 (https=) | 2021-09-30 | 2022-09-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240405373A1 (https=) |
| EP (1) | EP4411913A4 (https=) |
| JP (1) | JPWO2023054148A1 (https=) |
| CN (1) | CN118044021A (https=) |
| WO (1) | WO2023054148A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20260058316A1 (en) * | 2022-08-31 | 2026-02-26 | Panasonic Intellectual Property Management Co., Ltd. | Lithium secondary battery and composite member |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6186783B2 (ja) * | 2013-03-19 | 2017-08-30 | ソニー株式会社 | セパレータ、電池、電池パック、電子機器、電動車両、蓄電装置および電力システム |
| WO2019065062A1 (ja) * | 2017-09-29 | 2019-04-04 | パナソニックＩｐマネジメント株式会社 | 非水電解質二次電池 |
| CN112673504B (zh) | 2018-09-28 | 2024-03-01 | 松下知识产权经营株式会社 | 锂二次电池 |
| JP7620832B2 (ja) * | 2019-12-27 | 2025-01-24 | パナソニックＩｐマネジメント株式会社 | リチウム二次電池 |
| WO2021131534A1 (ja) * | 2019-12-27 | 2021-07-01 | パナソニックＩｐマネジメント株式会社 | リチウム二次電池 |
| WO2022114057A1 (ja) * | 2020-11-30 | 2022-06-02 | パナソニックＩｐマネジメント株式会社 | 電池モジュール |
| US20240194951A1 (en) * | 2021-04-20 | 2024-06-13 | Panasonic Intellectual Property Management Co., Ltd. | Lithium secondary battery |
-
2022
- 2022-09-22 WO PCT/JP2022/035299 patent/WO2023054148A1/ja not_active Ceased
- 2022-09-22 JP JP2023551403A patent/JPWO2023054148A1/ja active Pending
- 2022-09-22 US US18/696,828 patent/US20240405373A1/en active Pending
- 2022-09-22 CN CN202280064852.XA patent/CN118044021A/zh active Pending
- 2022-09-22 EP EP22876015.3A patent/EP4411913A4/en active Pending
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