JPWO2020246147A1 - - Google Patents
Info
- Publication number
- JPWO2020246147A1 JPWO2020246147A1 JP2021524693A JP2021524693A JPWO2020246147A1 JP WO2020246147 A1 JPWO2020246147 A1 JP WO2020246147A1 JP 2021524693 A JP2021524693 A JP 2021524693A JP 2021524693 A JP2021524693 A JP 2021524693A JP WO2020246147 A1 JPWO2020246147 A1 JP WO2020246147A1
- 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
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/06—Electrodes for primary cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/06—Electrodes for primary cells
- H01M4/08—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
- H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
- H01M6/164—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/14—Cells with non-aqueous electrolyte
- H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
- H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
- H01M6/166—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solute
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
- H01M2300/0028—Organic electrolyte characterised by the solvent
- H01M2300/0037—Mixture of solvents
- H01M2300/004—Three solvents
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/40—Alloys based on alkali metals
- H01M4/405—Alloys based on lithium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/66—Selection of materials
- H01M4/665—Composites
- H01M4/667—Composites in the form of layers, e.g. coatings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Primary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019104640 | 2019-06-04 | ||
PCT/JP2020/016669 WO2020246147A1 (ja) | 2019-06-04 | 2020-04-16 | リチウム一次電池 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2020246147A1 true JPWO2020246147A1 (ja) | 2020-12-10 |
Family
ID=73652341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021524693A Pending JPWO2020246147A1 (ja) | 2019-06-04 | 2020-04-16 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220231307A1 (ja) |
JP (1) | JPWO2020246147A1 (ja) |
CN (1) | CN113924671A (ja) |
WO (1) | WO2020246147A1 (ja) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4237441A (en) * | 1978-12-01 | 1980-12-02 | Raychem Corporation | Low resistivity PTC compositions |
JPS58188066A (ja) * | 1982-04-28 | 1983-11-02 | Toshiba Corp | 電池 |
JPS6174257A (ja) * | 1984-09-20 | 1986-04-16 | Fuji Elelctrochem Co Ltd | 電池 |
JPS6293013A (ja) * | 1985-10-18 | 1987-04-28 | Kubota Ltd | 圧延用組立ロ−ル |
JPS6358759A (ja) * | 1986-08-28 | 1988-03-14 | Nippon Mektron Ltd | 熱履歴判別可能な電池 |
JPS63202072U (ja) * | 1987-06-17 | 1988-12-27 | ||
JP2548202B2 (ja) * | 1987-06-25 | 1996-10-30 | 日本メクトロン株式会社 | 回路保護素子 |
US5801612A (en) * | 1995-08-24 | 1998-09-01 | Raychem Corporation | Electrical device |
JPH11273905A (ja) * | 1998-03-25 | 1999-10-08 | Ngk Insulators Ltd | 複数のptc素子板を並列接続して構成した限流器 |
GB9820132D0 (en) * | 1998-09-16 | 1998-11-11 | Raychem Ltd | Battery over-discharge protection |
US6403262B1 (en) * | 2000-02-10 | 2002-06-11 | Ntk Powerdex, Inc. | Li-Ion cell with shielded leads |
AU2001236843A1 (en) * | 2000-02-10 | 2001-08-20 | Ngk Spark Plug Co., Ltd | Li-ion and/or li-ion polymer battery with shielded leads |
JP2005222887A (ja) * | 2004-02-09 | 2005-08-18 | Sony Corp | 電極捲回型電池 |
JP2011048932A (ja) * | 2009-08-25 | 2011-03-10 | Nissan Motor Co Ltd | 双極型二次電池 |
WO2016103113A1 (ja) * | 2014-12-26 | 2016-06-30 | 株式会社半導体エネルギー研究所 | 負極活物質、二次電池、負極の作製方法、および負極の処理装置 |
CN112005405B (zh) * | 2018-04-06 | 2023-09-01 | 松下知识产权经营株式会社 | 电极板的制造方法、电极体以及电池 |
CN108899576A (zh) * | 2018-06-22 | 2018-11-27 | 安徽省力霸动力锂电池科技有限公司 | 一种锂离子电池 |
-
2020
- 2020-04-16 CN CN202080041121.4A patent/CN113924671A/zh active Pending
- 2020-04-16 WO PCT/JP2020/016669 patent/WO2020246147A1/ja active Application Filing
- 2020-04-16 US US17/614,398 patent/US20220231307A1/en active Pending
- 2020-04-16 JP JP2021524693A patent/JPWO2020246147A1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US20220231307A1 (en) | 2022-07-21 |
CN113924671A (zh) | 2022-01-11 |
WO2020246147A1 (ja) | 2020-12-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230410 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240604 |