JPWO2022113912A5 - - Google Patents
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- Publication number
- JPWO2022113912A5 JPWO2022113912A5 JP2022565306A JP2022565306A JPWO2022113912A5 JP WO2022113912 A5 JPWO2022113912 A5 JP WO2022113912A5 JP 2022565306 A JP2022565306 A JP 2022565306A JP 2022565306 A JP2022565306 A JP 2022565306A JP WO2022113912 A5 JPWO2022113912 A5 JP WO2022113912A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- active material
- current collector
- positive electrode
- electrode active
- 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.)
- Granted
Links
- 239000010410 layer Substances 0.000 description 6
- 239000007773 negative electrode material Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910021383 artificial graphite Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 229910021469 graphitizable carbon Inorganic materials 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000002931 mesocarbon microbead Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 229910021470 non-graphitizable carbon Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- SBEQWOXEGHQIMW-UHFFFAOYSA-N silicon Chemical compound [Si].[Si] SBEQWOXEGHQIMW-UHFFFAOYSA-N 0.000 description 1
- 229910021384 soft carbon Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024224710A JP7754268B2 (ja) | 2020-11-24 | 2024-12-20 | 蓄電装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020194684 | 2020-11-24 | ||
| JP2020194684 | 2020-11-24 | ||
| PCT/JP2021/042685 WO2022113912A1 (ja) | 2020-11-24 | 2021-11-19 | 蓄電装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024224710A Division JP7754268B2 (ja) | 2020-11-24 | 2024-12-20 | 蓄電装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022113912A1 JPWO2022113912A1 (https=) | 2022-06-02 |
| JPWO2022113912A5 true JPWO2022113912A5 (https=) | 2023-08-17 |
| JP7616237B2 JP7616237B2 (ja) | 2025-01-17 |
Family
ID=81754575
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022565306A Active JP7616237B2 (ja) | 2020-11-24 | 2021-11-19 | 蓄電装置 |
| JP2024224710A Active JP7754268B2 (ja) | 2020-11-24 | 2024-12-20 | 蓄電装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024224710A Active JP7754268B2 (ja) | 2020-11-24 | 2024-12-20 | 蓄電装置 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4254588A4 (https=) |
| JP (2) | JP7616237B2 (https=) |
| KR (1) | KR102941091B1 (https=) |
| CN (1) | CN116472594A (https=) |
| WO (1) | WO2022113912A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118522845A (zh) * | 2024-03-28 | 2024-08-20 | 比亚迪股份有限公司 | 锂离子电池和用电设备 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4923679B2 (ja) * | 2006-03-31 | 2012-04-25 | トヨタ自動車株式会社 | 積層型電池 |
| WO2012053485A1 (ja) * | 2010-10-18 | 2012-04-26 | 三菱化学株式会社 | 非水系電解液及びそれを用いた非水系電解液電池 |
| JP5962028B2 (ja) * | 2011-01-31 | 2016-08-03 | 三菱化学株式会社 | 非水系電解液及びそれを用いたリチウム二次電池 |
| JP6179232B2 (ja) | 2013-07-11 | 2017-08-16 | 日本電気株式会社 | リチウム二次電池の充電方法 |
| JP6642160B2 (ja) * | 2015-03-25 | 2020-02-05 | 三菱ケミカル株式会社 | 非水系電解液及びそれを用いた非水系電解液二次電池 |
| JP6659254B2 (ja) | 2015-06-30 | 2020-03-04 | 日産自動車株式会社 | 二次電池およびその製造方法 |
| JP2018101489A (ja) * | 2016-12-19 | 2018-06-28 | 株式会社豊田自動織機 | 蓄電装置 |
| JP7121449B2 (ja) * | 2016-12-20 | 2022-08-18 | 三洋化成工業株式会社 | リチウムイオン電池用負極 |
| JP7270230B2 (ja) * | 2018-01-31 | 2023-05-10 | パナソニックＩｐマネジメント株式会社 | 非水電解質二次電池および非水電解質二次電池の製造方法 |
| JP7117157B2 (ja) | 2018-06-01 | 2022-08-12 | 日産自動車株式会社 | 電池装置 |
| JP2019212449A (ja) * | 2018-06-01 | 2019-12-12 | 株式会社豊田自動織機 | ステンレス鋼製の集電体を備える蓄電装置 |
| JP7133488B2 (ja) | 2019-01-29 | 2022-09-08 | 本田技研工業株式会社 | 電池モジュール |
| JP2020149920A (ja) | 2019-03-15 | 2020-09-17 | Tdk株式会社 | リチウム二次電池 |
-
2021
- 2021-11-19 WO PCT/JP2021/042685 patent/WO2022113912A1/ja not_active Ceased
- 2021-11-19 KR KR1020237019342A patent/KR102941091B1/ko active Active
- 2021-11-19 EP EP21897885.6A patent/EP4254588A4/en active Pending
- 2021-11-19 JP JP2022565306A patent/JP7616237B2/ja active Active
- 2021-11-19 CN CN202180078546.7A patent/CN116472594A/zh active Pending
-
2024
- 2024-12-20 JP JP2024224710A patent/JP7754268B2/ja active Active
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