JPWO2022190460A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022190460A5 JPWO2022190460A5 JP2023505099A JP2023505099A JPWO2022190460A5 JP WO2022190460 A5 JPWO2022190460 A5 JP WO2022190460A5 JP 2023505099 A JP2023505099 A JP 2023505099A JP 2023505099 A JP2023505099 A JP 2023505099A JP WO2022190460 A5 JPWO2022190460 A5 JP WO2022190460A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- negative electrode
- current collector
- tab
- electrode current
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 17
- 239000011701 zinc Substances 0.000 claims 17
- 229910052725 zinc Inorganic materials 0.000 claims 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 5
- 239000000463 material Substances 0.000 claims 4
- 239000007774 positive electrode material Substances 0.000 claims 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 230000007423 decrease Effects 0.000 claims 2
- 229910001297 Zn alloy Inorganic materials 0.000 claims 1
- OSOVKCSKTAIGGF-UHFFFAOYSA-N [Ni].OOO Chemical compound [Ni].OOO OSOVKCSKTAIGGF-UHFFFAOYSA-N 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000007773 negative electrode material Substances 0.000 claims 1
- 229910000483 nickel oxide hydroxide Inorganic materials 0.000 claims 1
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 claims 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 150000003752 zinc compounds Chemical class 0.000 claims 1
- 239000011787 zinc oxide Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021040857 | 2021-03-12 | ||
| JP2021040857 | 2021-03-12 | ||
| PCT/JP2021/041503 WO2022190460A1 (ja) | 2021-03-12 | 2021-11-11 | 亜鉛二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022190460A1 JPWO2022190460A1 (https=) | 2022-09-15 |
| JPWO2022190460A5 true JPWO2022190460A5 (https=) | 2023-11-08 |
| JP7606593B2 JP7606593B2 (ja) | 2024-12-25 |
Family
ID=83227728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023505099A Active JP7606593B2 (ja) | 2021-03-12 | 2021-11-11 | 亜鉛二次電池 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7606593B2 (https=) |
| WO (1) | WO2022190460A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024195225A1 (ja) * | 2023-03-23 | 2024-09-26 | 日本碍子株式会社 | 亜鉛二次電池用負極、並びにニッケル亜鉛二次電池及びその使用方法 |
| US20250007119A1 (en) * | 2023-06-27 | 2025-01-02 | GM Global Technology Operations LLC | Laser welded internal terminals for battery cells |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08111216A (ja) * | 1994-10-12 | 1996-04-30 | Sanyo Electric Co Ltd | 電池の製造方法 |
| JP2002298825A (ja) * | 2001-03-29 | 2002-10-11 | Tdk Corp | 電気化学デバイスの製造方法、および電気化学デバイス |
| JP2008091268A (ja) * | 2006-10-04 | 2008-04-17 | Nissan Motor Co Ltd | 薄型電池 |
| JP5690575B2 (ja) * | 2010-12-16 | 2015-03-25 | シャープ株式会社 | 非水系二次電池 |
| JP5667537B2 (ja) * | 2011-08-22 | 2015-02-12 | Ｊｍエナジー株式会社 | 蓄電デバイス |
| JP2017022060A (ja) * | 2015-07-15 | 2017-01-26 | 株式会社豊田自動織機 | 蓄電装置 |
| JP6714474B2 (ja) * | 2015-09-14 | 2020-06-24 | 日本碍子株式会社 | ラミネート型ニッケル亜鉛電池セルパック及びそれを用いた電池 |
| JP6993246B2 (ja) * | 2018-01-19 | 2022-02-04 | 日本碍子株式会社 | 亜鉛二次電池 |
| CN111886739A (zh) * | 2018-06-01 | 2020-11-03 | 积水化学工业株式会社 | 叠层型电池和叠层型电池的制造方法 |
| WO2021193436A1 (ja) * | 2020-03-23 | 2021-09-30 | 日本碍子株式会社 | 亜鉛二次電池及びモジュール電池 |
| CN111540872A (zh) * | 2020-05-12 | 2020-08-14 | 远景动力技术(江苏)有限公司 | 无汇流排电池模组、无汇流排电池模组组装方法和电池包 |
-
2021
- 2021-11-11 JP JP2023505099A patent/JP7606593B2/ja active Active
- 2021-11-11 WO PCT/JP2021/041503 patent/WO2022190460A1/ja not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101395016B1 (ko) | 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스 | |
| KR101395017B1 (ko) | 단차를 갖는 전극 조립체 및 이를 포함하는 전지셀, 전지팩 및 디바이스 | |
| JP5779828B2 (ja) | 段差を有する電極組立体、それを含む電池セル、電池パック及びデバイス | |
| CN103918106B (zh) | 具有优良电极突片连接性的电极组件、包括电极组件的电池单元和装置及制造电极组件的方法 | |
| KR20130118716A (ko) | 전극 조립체, 이를 포함하는 전지셀 및 디바이스 | |
| KR20130119457A (ko) | 다방향성 리드-탭 구조를 가진 리튬 이차전지 | |
| CN104584307A (zh) | 电极组件及其制造方法 | |
| CN110192300B (zh) | 叠层型二次电池及其制造方法和装置 | |
| KR101590259B1 (ko) | 전극 조립체, 이를 포함하는 전지 및 디바이스 | |
| KR102496481B1 (ko) | 이차전지 및 이차전지의 제조방법 | |
| JPH1027602A (ja) | 電極及び積層形電池 | |
| JPWO2022190460A5 (https=) | ||
| KR101482385B1 (ko) | 단면 음극을 포함하는 단차를 갖는 전극 조립체 | |
| JP2009129917A (ja) | 蓄電デバイス | |
| KR102560559B1 (ko) | 복수 기재를 갖는 리튬 이온 이차전지 | |
| CN106921008B (zh) | 金属空气电池和金属空气电池装置 | |
| JP2006134697A (ja) | リチウムイオン二次電池 | |
| WO2023141776A1 (zh) | 电池及包含其的电子装置 | |
| WO2015077686A1 (en) | High capacity lithium ion battery button cells | |
| JPWO2024029364A5 (https=) | ||
| JPWO2022195943A5 (https=) | ||
| KR101598854B1 (ko) | 율속특성이 향상된 전극 적층체 및 이를 포함하는 전지 | |
| JP2019067607A (ja) | 積層型電池および積層型電池の製造方法 | |
| KR20250154659A (ko) | 전극 집전체, 이의 제조 방법, 및 이를 포함하는 이차전지 전극조립체 | |
| KR20150060106A (ko) | 율속특성이 향상된 전극 적층체 및 이를 포함하는 전지 |