JPWO2022190671A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022190671A5 JPWO2022190671A5 JP2023505183A JP2023505183A JPWO2022190671A5 JP WO2022190671 A5 JPWO2022190671 A5 JP WO2022190671A5 JP 2023505183 A JP2023505183 A JP 2023505183A JP 2023505183 A JP2023505183 A JP 2023505183A JP WO2022190671 A5 JPWO2022190671 A5 JP WO2022190671A5
- Authority
- JP
- Japan
- Prior art keywords
- electrochemical cell
- support
- current collector
- column
- strut
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000003566 sealing material Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021036425 | 2021-03-08 | ||
| JP2021036425 | 2021-03-08 | ||
| PCT/JP2022/002373 WO2022190671A1 (ja) | 2021-03-08 | 2022-01-24 | 電気化学セル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022190671A1 JPWO2022190671A1 (https=) | 2022-09-15 |
| JPWO2022190671A5 true JPWO2022190671A5 (https=) | 2023-06-28 |
| JP7368655B2 JP7368655B2 (ja) | 2023-10-24 |
Family
ID=83226668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023505183A Active JP7368655B2 (ja) | 2021-03-08 | 2022-01-24 | 電気化学セル |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7368655B2 (https=) |
| WO (1) | WO2022190671A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7523664B2 (ja) * | 2021-09-30 | 2024-07-26 | 寧徳時代新能源科技股▲分▼有限公司 | 電池セル、その製造方法及び製造システム、電池並びに電力消費装置 |
| US20230327216A1 (en) * | 2022-04-11 | 2023-10-12 | Cyntec Co., Ltd. | Lithium-ion coin battery having a winding core as an anode lead and a cathode lead and method of manufacturing the same |
| JP7688668B2 (ja) * | 2023-03-06 | 2025-06-04 | プライムプラネットエナジー&ソリューションズ株式会社 | 蓄電デバイス及び蓄電デバイスの製造方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11354146A (ja) * | 1998-06-04 | 1999-12-24 | Shin Kobe Electric Mach Co Ltd | 捲回式電池及びその製造法 |
| JP2000331655A (ja) * | 1999-05-21 | 2000-11-30 | Sanyo Electric Co Ltd | 電気エネルギー蓄積デバイス |
| JP2007294111A (ja) * | 2006-04-20 | 2007-11-08 | Toshiba Battery Co Ltd | 小型電池 |
| WO2010089152A1 (de) * | 2009-02-09 | 2010-08-12 | Varta Microbattery Gmbh | Knopfzellen und verfahren zu ihrer herstellung |
| FR3004292B1 (fr) * | 2013-04-09 | 2016-06-24 | Commissariat Energie Atomique | Accumulateur electrochimique au lithium avec boitier a dissipation thermique amelioree, pack-batterie et procedes de realisation associes. |
| AU2014361750A1 (en) * | 2013-12-10 | 2016-06-09 | Aquahydrex Pty Ltd | Electrochemical cells and components thereof |
| JP6731831B2 (ja) * | 2016-01-15 | 2020-07-29 | セイコーインスツル株式会社 | 電気化学セル |
-
2022
- 2022-01-24 JP JP2023505183A patent/JP7368655B2/ja active Active
- 2022-01-24 WO PCT/JP2022/002373 patent/WO2022190671A1/ja not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPWO2022190671A5 (https=) | ||
| JP7515731B2 (ja) | 極柱と電極集電プレートとの組立構造、電池 | |
| US20230335868A1 (en) | Circular lithium battery and method for producing the same | |
| US4053687A (en) | Electrochemical cell | |
| US11850673B2 (en) | Button cell and method for welding electrode tabs to a pole shell of the button cell | |
| EP3799146B1 (en) | Top cover assembly and secondary battery | |
| JP2005166664A (ja) | 二次電池 | |
| CN111354914B (zh) | 纽扣电池极壳与电极极耳无痕焊接方法及焊接结构和产品 | |
| JP3252846B2 (ja) | 非水電解液二次電池およびその製造方法 | |
| CN217507610U (zh) | 电池 | |
| JP7759891B2 (ja) | 円筒形電池 | |
| JP2001102029A (ja) | 二次電池およびその製造方法 | |
| KR100599713B1 (ko) | 이차 전지와 이에 사용되는 전극 조립체 | |
| JP4802365B2 (ja) | 電池 | |
| JP7763779B2 (ja) | 円筒形電池 | |
| CN111354911A (zh) | 纽扣电池极壳与电极极耳无痕焊接方法及焊接结构和产品 | |
| CN216773468U (zh) | 电极结构、电池及电池组 | |
| WO2025092238A1 (zh) | 电池单体、电池包和用电设备 | |
| CN111354916A (zh) | 纽扣电池极壳与电极极耳电连接方法及电连接结构和产品 | |
| CN103828000A (zh) | 包括中间连接部件的长期能量存储组件 | |
| CN211578866U (zh) | 纽扣电池极壳与电极极耳无痕焊接结构 | |
| CN211578850U (zh) | 一种防短路纽扣电池 | |
| CN211578851U (zh) | 一种防渗液纽扣电池 | |
| KR20230160430A (ko) | 표면실장형 원통형 전지 | |
| CN214428746U (zh) | 纽扣电池 |