JPWO2023085030A1 - - Google Patents
Info
- Publication number
- JPWO2023085030A1 JPWO2023085030A1 JP2023559522A JP2023559522A JPWO2023085030A1 JP WO2023085030 A1 JPWO2023085030 A1 JP WO2023085030A1 JP 2023559522 A JP2023559522 A JP 2023559522A JP 2023559522 A JP2023559522 A JP 2023559522A JP WO2023085030 A1 JPWO2023085030 A1 JP WO2023085030A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0422—Cells or battery with cylindrical casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0431—Cells with wound or folded electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/152—Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/184—Sealing members characterised by their shape or structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape
- H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
- H01M50/56—Cup shaped terminals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021184257 | 2021-11-11 | ||
| PCT/JP2022/039044 WO2023085030A1 (ja) | 2021-11-11 | 2022-10-20 | 円筒形電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023085030A1 true JPWO2023085030A1 (https=) | 2023-05-19 |
| JPWO2023085030A5 JPWO2023085030A5 (https=) | 2024-07-30 |
Family
ID=86335637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023559522A Pending JPWO2023085030A1 (https=) | 2021-11-11 | 2022-10-20 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4432433A4 (https=) |
| JP (1) | JPWO2023085030A1 (https=) |
| CN (1) | CN118541858A (https=) |
| WO (1) | WO2023085030A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3239391A1 (en) * | 2022-02-04 | 2023-08-10 | Lg Energy Solution, Ltd. | Battery, battery pack and vehicle including the same |
| CA3242419A1 (en) * | 2022-02-04 | 2023-08-10 | Lg Energy Solution, Ltd. | BATTERY MODULE AND BATTERY BLOCK, AND VEHICLE INCLUDING THEM |
| WO2025094682A1 (ja) * | 2023-10-31 | 2025-05-08 | パナソニックＩｐマネジメント株式会社 | 密閉型電池 |
| WO2025142268A1 (ja) * | 2023-12-27 | 2025-07-03 | パナソニックＩｐマネジメント株式会社 | 円筒形電池 |
| KR20250108988A (ko) * | 2024-01-09 | 2025-07-16 | 삼성에스디아이 주식회사 | 배터리 셀 및 배터리 셀 제조방법 |
| EP4621931A1 (en) | 2024-02-02 | 2025-09-24 | Hamedata Technology Co., Limited | Buck circuit assembly for lithium battery, and 1.5 v lithium battery |
| EP4621903A1 (en) | 2024-02-02 | 2025-09-24 | Hamedata Technology Co., Limited | 1.5 v lithium battery and manufacturing method therefor |
| CN117673498B (zh) | 2024-02-02 | 2024-04-12 | 深圳市华美兴泰科技股份有限公司 | 一种低压锂电池 |
| WO2025161218A1 (zh) | 2024-02-02 | 2025-08-07 | 深圳市华美兴泰科技股份有限公司 | 一种1.5v锂电池及其制造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249064U (https=) * | 1988-09-29 | 1990-04-05 | ||
| JPH11260331A (ja) * | 1998-03-05 | 1999-09-24 | Toshiba Battery Co Ltd | 電 池 |
| JP2014132552A (ja) * | 2013-01-03 | 2014-07-17 | Samsung Sdi Co Ltd | ２次電池 |
| JP2015156307A (ja) * | 2014-02-20 | 2015-08-27 | ソニー株式会社 | 電池ならびに電池パック、電子機器、蓄電装置、電力システムおよび電動車両 |
| WO2020202744A1 (ja) * | 2019-03-29 | 2020-10-08 | パナソニックＩｐマネジメント株式会社 | 電池およびその製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5279341B2 (ja) * | 2008-05-20 | 2013-09-04 | Ｆｄｋエナジー株式会社 | 筒形非水電解液電池 |
| KR101947477B1 (ko) * | 2015-07-21 | 2019-02-13 | 주식회사 엘지화학 | 안정성이 향상된 캡 어셈블리 및 이를 포함하는 원형 이차전지 |
-
2022
- 2022-10-20 JP JP2023559522A patent/JPWO2023085030A1/ja active Pending
- 2022-10-20 WO PCT/JP2022/039044 patent/WO2023085030A1/ja not_active Ceased
- 2022-10-20 CN CN202280072426.0A patent/CN118541858A/zh active Pending
- 2022-10-20 EP EP22892530.1A patent/EP4432433A4/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249064U (https=) * | 1988-09-29 | 1990-04-05 | ||
| JPH11260331A (ja) * | 1998-03-05 | 1999-09-24 | Toshiba Battery Co Ltd | 電 池 |
| JP2014132552A (ja) * | 2013-01-03 | 2014-07-17 | Samsung Sdi Co Ltd | ２次電池 |
| JP2015156307A (ja) * | 2014-02-20 | 2015-08-27 | ソニー株式会社 | 電池ならびに電池パック、電子機器、蓄電装置、電力システムおよび電動車両 |
| WO2020202744A1 (ja) * | 2019-03-29 | 2020-10-08 | パナソニックＩｐマネジメント株式会社 | 電池およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023085030A1 (ja) | 2023-05-19 |
| EP4432433A4 (en) | 2025-03-19 |
| CN118541858A (zh) | 2024-08-23 |
| EP4432433A1 (en) | 2024-09-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240415 |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250828 |
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| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20260317 |