JPWO2021117827A1 - - Google Patents
Info
- Publication number
- JPWO2021117827A1 JPWO2021117827A1 JP2021564041A JP2021564041A JPWO2021117827A1 JP WO2021117827 A1 JPWO2021117827 A1 JP WO2021117827A1 JP 2021564041 A JP2021564041 A JP 2021564041A JP 2021564041 A JP2021564041 A JP 2021564041A JP WO2021117827 A1 JPWO2021117827 A1 JP WO2021117827A1
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
-
- 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
- H01M50/547—Terminals characterised by the disposition of the terminals on the 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
- H01M50/543—Terminals
- H01M50/547—Terminals characterised by the disposition of the terminals on the cells
- H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
-
- 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
- H01M50/553—Terminals adapted for prismatic, pouch 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
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019223855 | 2019-12-11 | ||
| JP2019223855 | 2019-12-11 | ||
| PCT/JP2020/046114 WO2021117827A1 (ja) | 2019-12-11 | 2020-12-10 | 固体電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021117827A1 true JPWO2021117827A1 (https=) | 2021-06-17 |
| JPWO2021117827A5 JPWO2021117827A5 (https=) | 2022-08-09 |
| JP7388449B2 JP7388449B2 (ja) | 2023-11-29 |
Family
ID=76329920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021564041A Active JP7388449B2 (ja) | 2019-12-11 | 2020-12-10 | 固体電池 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12288849B2 (https=) |
| JP (1) | JP7388449B2 (https=) |
| CN (1) | CN114830396A (https=) |
| WO (1) | WO2021117827A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022140123A1 (en) * | 2020-12-22 | 2022-06-30 | Sion Power Corporation | Laser cutting of components for electrochemical cells |
| KR20220096926A (ko) * | 2020-12-31 | 2022-07-07 | 삼성전기주식회사 | 전고체 전지 |
| JP7850538B2 (ja) * | 2021-09-27 | 2026-04-23 | 太陽誘電株式会社 | 全固体電池とその製造方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011198692A (ja) * | 2010-03-23 | 2011-10-06 | Namics Corp | リチウムイオン二次電池及びその製造方法 |
| WO2018186442A1 (ja) * | 2017-04-04 | 2018-10-11 | 株式会社村田製作所 | 全固体電池、電子機器、電子カード、ウェアラブル機器および電動車両 |
| WO2018203474A1 (ja) * | 2017-05-01 | 2018-11-08 | 株式会社村田製作所 | 固体電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002270241A (ja) * | 2001-03-13 | 2002-09-20 | Osaka Gas Co Ltd | 非水系二次電池 |
| JP4970875B2 (ja) * | 2006-08-25 | 2012-07-11 | 日本碍子株式会社 | 全固体蓄電素子 |
| KR101367613B1 (ko) | 2007-02-16 | 2014-02-27 | 나믹스 코포레이션 | 리튬이온 2 차 전지, 및 그 제조 방법 |
| JP5400304B2 (ja) | 2008-01-31 | 2014-01-29 | 株式会社オハラ | 組電池 |
| WO2014171309A1 (ja) * | 2013-04-17 | 2014-10-23 | 日本碍子株式会社 | 全固体電池 |
| JP6693226B2 (ja) * | 2016-03-30 | 2020-05-13 | Tdk株式会社 | 全固体型二次電池 |
| JP7042058B2 (ja) * | 2017-11-02 | 2022-03-25 | 太陽誘電株式会社 | 全固体電池 |
| CN110120489A (zh) * | 2018-02-06 | 2019-08-13 | 丰田自动车株式会社 | 层叠电池 |
| WO2019163756A1 (ja) * | 2018-02-23 | 2019-08-29 | 株式会社村田製作所 | 固体電池 |
-
2020
- 2020-12-10 WO PCT/JP2020/046114 patent/WO2021117827A1/ja not_active Ceased
- 2020-12-10 CN CN202080085902.3A patent/CN114830396A/zh active Pending
- 2020-12-10 JP JP2021564041A patent/JP7388449B2/ja active Active
-
2022
- 2022-06-07 US US17/834,192 patent/US12288849B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011198692A (ja) * | 2010-03-23 | 2011-10-06 | Namics Corp | リチウムイオン二次電池及びその製造方法 |
| WO2018186442A1 (ja) * | 2017-04-04 | 2018-10-11 | 株式会社村田製作所 | 全固体電池、電子機器、電子カード、ウェアラブル機器および電動車両 |
| WO2018203474A1 (ja) * | 2017-05-01 | 2018-11-08 | 株式会社村田製作所 | 固体電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7388449B2 (ja) | 2023-11-29 |
| US20220302507A1 (en) | 2022-09-22 |
| WO2021117827A1 (ja) | 2021-06-17 |
| US12288849B2 (en) | 2025-04-29 |
| CN114830396A (zh) | 2022-07-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220531 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220531 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230620 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230810 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231017 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231030 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7388449 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |