JPWO2023002807A5 - - Google Patents

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Publication number
JPWO2023002807A5
JPWO2023002807A5 JP2023536661A JP2023536661A JPWO2023002807A5 JP WO2023002807 A5 JPWO2023002807 A5 JP WO2023002807A5 JP 2023536661 A JP2023536661 A JP 2023536661A JP 2023536661 A JP2023536661 A JP 2023536661A JP WO2023002807 A5 JPWO2023002807 A5 JP WO2023002807A5
Authority
JP
Japan
Prior art keywords
exterior member
secondary battery
battery according
circumferential surface
external terminal
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
Application number
JP2023536661A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023002807A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/025502 external-priority patent/WO2023002807A1/ja
Publication of JPWO2023002807A1 publication Critical patent/JPWO2023002807A1/ja
Publication of JPWO2023002807A5 publication Critical patent/JPWO2023002807A5/ja
Pending legal-status Critical Current

Links

JP2023536661A 2021-07-20 2022-06-27 Pending JPWO2023002807A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021120032 2021-07-20
PCT/JP2022/025502 WO2023002807A1 (ja) 2021-07-20 2022-06-27 二次電池

Publications (2)

Publication Number Publication Date
JPWO2023002807A1 JPWO2023002807A1 (https=) 2023-01-26
JPWO2023002807A5 true JPWO2023002807A5 (https=) 2024-04-15

Family

ID=84979987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023536661A Pending JPWO2023002807A1 (https=) 2021-07-20 2022-06-27

Country Status (4)

Country Link
US (1) US20240154220A1 (https=)
JP (1) JPWO2023002807A1 (https=)
CN (1) CN117678114A (https=)
WO (1) WO2023002807A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4507159B2 (ja) * 2003-08-01 2010-07-21 日立マクセル株式会社 密閉型電池
WO2015115557A1 (ja) * 2014-01-29 2015-08-06 株式会社 東芝 電池及び封口体ユニット
JP6639111B2 (ja) * 2015-06-05 2020-02-05 株式会社東芝 二次電池
KR102885306B1 (ko) * 2019-08-19 2025-11-11 삼성에스디아이 주식회사 이차 전지
CN212434722U (zh) * 2020-06-03 2021-01-29 珠海冠宇电池股份有限公司 扣式电池及电子设备
CN112002834A (zh) * 2020-06-12 2020-11-27 珠海市讯达科技有限公司 一种纽扣电池及其制作方法
CN112563556A (zh) * 2020-12-24 2021-03-26 惠州市超聚电池有限公司 纽扣电池封装结构及纽扣电池

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