JPWO2022180737A1 - - Google Patents
Info
- Publication number
- JPWO2022180737A1 JPWO2022180737A1 JP2022538843A JP2022538843A JPWO2022180737A1 JP WO2022180737 A1 JPWO2022180737 A1 JP WO2022180737A1 JP 2022538843 A JP2022538843 A JP 2022538843A JP 2022538843 A JP2022538843 A JP 2022538843A JP WO2022180737 A1 JPWO2022180737 A1 JP WO2022180737A1
- 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.)
- Granted
Links
Classifications
-
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
-
- 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
- H01M50/172—Arrangements of electric connectors penetrating the casing
- H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
- H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
-
- 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
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Battery Mounting, Suspending (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/007059 WO2022180737A1 (ja) | 2021-02-25 | 2021-02-25 | 電池及び電池の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022180737A1 true JPWO2022180737A1 (https=) | 2022-09-01 |
| JPWO2022180737A5 JPWO2022180737A5 (https=) | 2023-01-27 |
| JP7379713B2 JP7379713B2 (ja) | 2023-11-14 |
Family
ID=83047893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022538843A Active JP7379713B2 (ja) | 2021-02-25 | 2021-02-25 | 電池及び電池の製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230011735A1 (https=) |
| EP (1) | EP4300700A4 (https=) |
| JP (1) | JP7379713B2 (https=) |
| KR (1) | KR20220129619A (https=) |
| CN (1) | CN115244779B (https=) |
| WO (1) | WO2022180737A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7579623B2 (ja) * | 2022-10-13 | 2024-11-08 | 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 |
| JP2025139236A (ja) * | 2024-03-12 | 2025-09-26 | 株式会社東芝 | 電池、接合治具、接合装置、及び、電池の製造方法 |
| WO2026020313A1 (zh) * | 2024-07-23 | 2026-01-29 | 宁德时代新能源科技股份有限公司 | 电池单体、电池装置及用电装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004055511A (ja) * | 2002-05-31 | 2004-02-19 | Sanyo Electric Co Ltd | 電池 |
| JP2014022153A (ja) * | 2012-07-17 | 2014-02-03 | Toyota Industries Corp | 蓄電装置 |
| JP2014212012A (ja) * | 2013-04-18 | 2014-11-13 | トヨタ自動車株式会社 | 二次電池の製造方法および二次電池 |
| WO2018159197A1 (ja) * | 2017-02-28 | 2018-09-07 | 日立オートモティブシステムズ株式会社 | 二次電池 |
| JP2019139954A (ja) * | 2018-02-09 | 2019-08-22 | トヨタ自動車株式会社 | 蓄電装置の製造方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100003599A1 (en) * | 2006-11-15 | 2010-01-07 | Takashi Nonoshita | Method for producing current collector for non-aqueous electrolyte secondary battery, method for producing electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery |
| JP5472687B2 (ja) | 2009-06-04 | 2014-04-16 | トヨタ自動車株式会社 | 二次電池およびその製造方法 |
| JP5677373B2 (ja) | 2012-06-18 | 2015-02-25 | 株式会社東芝 | 電池 |
| JP2014010913A (ja) * | 2012-06-27 | 2014-01-20 | Toyota Motor Corp | 二次電池およびその製造方法 |
| JP6277620B2 (ja) * | 2012-07-25 | 2018-02-14 | 日本ケミコン株式会社 | コンデンサおよびその製造方法 |
| JP6493782B2 (ja) * | 2014-12-04 | 2019-04-03 | 株式会社Ｇｓユアサ | 超音波接合装置、及び超音波接合装置を用いた蓄電素子の製造方法 |
| EP3309869A4 (en) | 2015-06-15 | 2018-12-05 | Kabushiki Kaisha Toshiba | Battery and battery pack |
| JP7194600B2 (ja) * | 2019-01-29 | 2022-12-22 | 三洋電機株式会社 | 二次電池の製造方法 |
| JP7305367B2 (ja) * | 2019-02-08 | 2023-07-10 | 三洋電機株式会社 | 蓄電素子の製造方法、蓄電素子、接合方法、及び接合体 |
| CN113906602A (zh) * | 2019-07-31 | 2022-01-07 | 日本汽车能源株式会社 | 超声波变幅杆、二次电池和二次电池的制造方法 |
-
2021
- 2021-02-25 CN CN202180016956.9A patent/CN115244779B/zh active Active
- 2021-02-25 KR KR1020227028902A patent/KR20220129619A/ko not_active Ceased
- 2021-02-25 JP JP2022538843A patent/JP7379713B2/ja active Active
- 2021-02-25 EP EP21927839.7A patent/EP4300700A4/en active Pending
- 2021-02-25 WO PCT/JP2021/007059 patent/WO2022180737A1/ja not_active Ceased
-
2022
- 2022-09-19 US US17/933,384 patent/US20230011735A1/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004055511A (ja) * | 2002-05-31 | 2004-02-19 | Sanyo Electric Co Ltd | 電池 |
| JP2014022153A (ja) * | 2012-07-17 | 2014-02-03 | Toyota Industries Corp | 蓄電装置 |
| JP2014212012A (ja) * | 2013-04-18 | 2014-11-13 | トヨタ自動車株式会社 | 二次電池の製造方法および二次電池 |
| WO2018159197A1 (ja) * | 2017-02-28 | 2018-09-07 | 日立オートモティブシステムズ株式会社 | 二次電池 |
| JP2019139954A (ja) * | 2018-02-09 | 2019-08-22 | トヨタ自動車株式会社 | 蓄電装置の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4300700A4 (en) | 2025-01-08 |
| CN115244779A (zh) | 2022-10-25 |
| JP7379713B2 (ja) | 2023-11-14 |
| EP4300700A1 (en) | 2024-01-03 |
| US20230011735A1 (en) | 2023-01-12 |
| KR20220129619A (ko) | 2022-09-23 |
| WO2022180737A1 (ja) | 2022-09-01 |
| CN115244779B (zh) | 2024-05-14 |
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