JPWO2024181012A5 - - Google Patents

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Publication number
JPWO2024181012A5
JPWO2024181012A5 JP2025503675A JP2025503675A JPWO2024181012A5 JP WO2024181012 A5 JPWO2024181012 A5 JP WO2024181012A5 JP 2025503675 A JP2025503675 A JP 2025503675A JP 2025503675 A JP2025503675 A JP 2025503675A JP WO2024181012 A5 JPWO2024181012 A5 JP WO2024181012A5
Authority
JP
Japan
Prior art keywords
winding body
electrode
secondary battery
negative electrode
electrode winding
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
JP2025503675A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024181012A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2024/003382 external-priority patent/WO2024181012A1/ja
Publication of JPWO2024181012A1 publication Critical patent/JPWO2024181012A1/ja
Publication of JPWO2024181012A5 publication Critical patent/JPWO2024181012A5/ja
Pending legal-status Critical Current

Links

JP2025503675A 2023-02-27 2024-02-02 Pending JPWO2024181012A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023028514 2023-02-27
PCT/JP2024/003382 WO2024181012A1 (ja) 2023-02-27 2024-02-02 二次電池および電池パック

Publications (2)

Publication Number Publication Date
JPWO2024181012A1 JPWO2024181012A1 (https=) 2024-09-06
JPWO2024181012A5 true JPWO2024181012A5 (https=) 2025-06-12

Family

ID=92589614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025503675A Pending JPWO2024181012A1 (https=) 2023-02-27 2024-02-02

Country Status (4)

Country Link
US (1) US20250226492A1 (https=)
JP (1) JPWO2024181012A1 (https=)
DE (1) DE112024001050T5 (https=)
WO (1) WO2024181012A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120902246B (zh) * 2025-10-09 2025-12-12 河北高明电缆有限公司 一种电缆绝缘挤出设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000100464A (ja) * 1998-09-25 2000-04-07 Fuji Photo Film Co Ltd 巻回体の缶挿入方法および装置
JP2004220862A (ja) * 2003-01-10 2004-08-05 Sony Corp 非水電解質電池及びその製造方法
CN113131008A (zh) * 2021-04-13 2021-07-16 宁波超霸能源有限公司 卷绕品成型方法

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