JP2019533126A5 - - Google Patents
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- Publication number
- JP2019533126A5 JP2019533126A5 JP2019515304A JP2019515304A JP2019533126A5 JP 2019533126 A5 JP2019533126 A5 JP 2019533126A5 JP 2019515304 A JP2019515304 A JP 2019515304A JP 2019515304 A JP2019515304 A JP 2019515304A JP 2019533126 A5 JP2019533126 A5 JP 2019533126A5
- Authority
- JP
- Japan
- Prior art keywords
- electrode assembly
- polyethylene
- less
- dried
- anode
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/272,488 US10199635B2 (en) | 2016-09-22 | 2016-09-22 | Method of drying electrode assemblies |
| US15/272,488 | 2016-09-22 | ||
| PCT/CN2017/101068 WO2018054231A1 (en) | 2016-09-22 | 2017-09-08 | Method of drying electrode assemblies |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019533126A JP2019533126A (ja) | 2019-11-14 |
| JP2019533126A5 true JP2019533126A5 (enExample) | 2020-10-22 |
| JP6980770B2 JP6980770B2 (ja) | 2021-12-15 |
Family
ID=61620717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019515304A Expired - Fee Related JP6980770B2 (ja) | 2016-09-22 | 2017-09-08 | 電極アセンブリを乾燥させる方法 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10199635B2 (enExample) |
| EP (2) | EP3516315B1 (enExample) |
| JP (1) | JP6980770B2 (enExample) |
| KR (1) | KR102257096B1 (enExample) |
| CN (1) | CN107871844B (enExample) |
| AU (1) | AU2017329487B2 (enExample) |
| BR (1) | BR112019003968B1 (enExample) |
| CA (1) | CA3033147C (enExample) |
| DK (1) | DK3516315T3 (enExample) |
| ES (2) | ES2850499T3 (enExample) |
| MX (1) | MX386862B (enExample) |
| MY (1) | MY190791A (enExample) |
| PL (1) | PL3516315T3 (enExample) |
| SG (1) | SG11201912732RA (enExample) |
| TW (2) | TWI749931B (enExample) |
| WO (1) | WO2018054231A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10199635B2 (en) * | 2016-09-22 | 2019-02-05 | Grst International Limited | Method of drying electrode assemblies |
| WO2018068662A1 (en) * | 2016-10-11 | 2018-04-19 | Grst International Limited | Cathode slurry for lithium ion battery |
| KR102245127B1 (ko) * | 2018-01-08 | 2021-04-28 | 주식회사 엘지화학 | 전극기재의 건조 상태를 모니터링하는 방법 및 장치 |
| CN109029755B (zh) * | 2018-06-01 | 2020-12-25 | 湖南江麓仪器仪表有限公司 | 用于提高铠装铂电阻温度计响应时间的方法 |
| US20220263058A1 (en) * | 2018-11-19 | 2022-08-18 | Lg Chem, Ltd. | Method of manufacturing the cylindrical battery, and drying apparatus for carrying out the same |
| CN109668380A (zh) * | 2018-12-12 | 2019-04-23 | 肇庆遨优动力电池有限公司 | 一种高镍型三元材料ncm811极片烘烤方法 |
| CN109612227B (zh) * | 2019-01-24 | 2020-08-21 | 沈阳工程学院 | 一种氧化镓粉末的快速干燥装置 |
| CN110676502B (zh) * | 2019-09-04 | 2021-02-02 | 浙江长林电子有限公司 | 一种蓝牙耳机电池的制作方法 |
| JP7396207B2 (ja) | 2020-06-03 | 2023-12-12 | トヨタ自動車株式会社 | 電極板乾燥装置 |
| KR102813677B1 (ko) * | 2020-09-10 | 2025-05-28 | 주식회사 엘지에너지솔루션 | 전극 건조 장치 및 전극 건조 방법 |
| CN112371461A (zh) * | 2020-10-28 | 2021-02-19 | 惠州市巨星科技有限公司 | 用于锂电池生产的烘干系统及烘干方法 |
| US11624691B2 (en) * | 2020-11-17 | 2023-04-11 | Addium, Inc. | Systems and methods for water content measurement correction |
| EP4106040B1 (en) * | 2020-11-27 | 2025-01-01 | LG Energy Solution, Ltd. | Electrode drying system and electrode drying method |
| KR20220124343A (ko) * | 2021-03-03 | 2022-09-14 | 주식회사 엘지에너지솔루션 | 롤투롤 상태 전극의 진공건조장치 및 그 진공건조방법 |
| EP4135064A4 (en) * | 2021-03-31 | 2023-11-22 | LG Energy Solution, Ltd. | ELECTRODE DRYING DEVICE |
| CN113358824A (zh) * | 2021-06-02 | 2021-09-07 | 合肥国轩高科动力能源有限公司 | 电池真空干燥过程中在线水分检测方法 |
| CN115839603B (zh) * | 2021-11-13 | 2024-10-01 | 宁德时代新能源科技股份有限公司 | 一种电芯烘烤装置及其控制系统、电芯烘烤工艺 |
| CN116140162B (zh) * | 2023-02-28 | 2023-11-10 | 江西汇兴智能装备有限公司 | 一种锂电池生产用电极烘烤干燥装置 |
| CN119509145B (zh) * | 2025-01-21 | 2025-05-06 | 宁德时代新能源科技股份有限公司 | 电池干燥方法和干燥设备 |
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| FR1311815A (fr) * | 1961-07-25 | 1962-12-14 | Accumulateurs Fixes | Nouveau procédé de fabrication d'électrodes pour des accumulateurs électriques et pour des usages analogues ainsi que produits en résultant |
| SE390088B (sv) * | 1975-03-14 | 1976-11-29 | O Lindstrom | Slutet ackumulatorbatteri |
| US3962798A (en) * | 1975-05-28 | 1976-06-15 | E. I. Du Pont De Nemours And Company | Process for drying porous materials |
| SE8902461D0 (sv) * | 1989-07-06 | 1989-07-06 | Inclusion Ab | Method for producing a li(a1) anode for a lithium battery |
| GB9505857D0 (en) * | 1995-03-23 | 1995-05-10 | Organic Waste Processing Limit | Method Of Extracting Aromatic Oils From Citrus Fruit |
| US5689900A (en) * | 1995-08-21 | 1997-11-25 | Toshiba Battery Co., Ltd. | Drying apparatus and drying method |
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| US5987776A (en) * | 1997-10-10 | 1999-11-23 | American Biotheim Company Llc | Process for drying and solvent-extraction of water wet solids |
| US20100230508A1 (en) * | 2007-05-31 | 2010-09-16 | Petrovich Svetozar B | God device genres cadres |
| US6240653B1 (en) * | 1998-05-20 | 2001-06-05 | Acumuladores Mexicanos, S.A. De C.V. | Gas-blowing device for cleaning and drying a plurality of plate lug surfaces for producing pore-free cast-on-strap joints for lead-acid batteries |
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| KR100529070B1 (ko) * | 2003-01-29 | 2005-11-16 | 삼성에스디아이 주식회사 | 리튬 이차 전지의 제조 방법 |
| US7658017B1 (en) * | 2004-01-12 | 2010-02-09 | Thomas Brian Laviolette | Vacuum drying method |
| JP4831804B2 (ja) * | 2004-01-23 | 2011-12-07 | 三菱重工業株式会社 | 電極フィルムの乾燥装置 |
| KR100770105B1 (ko) * | 2005-07-06 | 2007-10-24 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| CN100459239C (zh) * | 2005-12-28 | 2009-02-04 | 比亚迪股份有限公司 | 一种锂离子电池正极的制备方法 |
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| JP2010243000A (ja) * | 2009-04-02 | 2010-10-28 | Omc Co Ltd | 真空乾燥機およびこれを用いたワークの乾燥方法 |
| US8230616B2 (en) * | 2009-06-11 | 2012-07-31 | Sterilucent, Inc. | Apparatus and method for drying and sterilizing objects in a load |
| JP2011165504A (ja) * | 2010-02-10 | 2011-08-25 | Toshiba Corp | 乾燥用冶具、乾燥装置、および乾燥方法 |
| JP2012181967A (ja) * | 2011-02-28 | 2012-09-20 | Sanyo Electric Co Ltd | 非水電解質二次電池の製造方法および非水電解質二次電池用塗布極板の乾燥装置 |
| CN102735023B (zh) | 2011-04-07 | 2015-12-02 | 东莞新能源科技有限公司 | 一种锂离子电池电芯的干燥方法 |
| CN102809264A (zh) * | 2011-06-01 | 2012-12-05 | 微宏动力系统（湖州）有限公司 | 用于锂离子电池制造的干燥方法 |
| CN102324549B (zh) * | 2011-09-22 | 2013-08-28 | 深圳市创明电池技术有限公司 | 一种电芯烘烤的方法 |
| US9173253B2 (en) * | 2011-11-16 | 2015-10-27 | Cool Dry, Inc. | Ionic adder dryer technology |
| CN102496690B (zh) * | 2011-12-21 | 2014-04-09 | 天津市捷威动力工业有限公司 | 一种确定动力电池注液量的方法 |
| US9970708B2 (en) * | 2012-02-01 | 2018-05-15 | Revive Electronics, LLC | Methods and apparatuses for drying electronic devices |
| EP2810004B1 (en) * | 2012-02-01 | 2018-11-14 | Revive Electronics, LLC | Methods and apparatuses for drying electronic devices |
| JP5987494B2 (ja) * | 2012-06-22 | 2016-09-07 | 株式会社Ｇｓユアサ | 蓄電素子 |
| US20140065058A1 (en) * | 2012-09-06 | 2014-03-06 | University-Industry Cooperation Group Of Kyung Hee University | Apparatus for preparing cathode active material precursor for lithium secondary batteries and method for preparing the same using the apparatus |
| CN102901338A (zh) * | 2012-10-18 | 2013-01-30 | 江苏富朗特新能源有限公司 | 锂离子电池极片干燥方法 |
| JP2014107141A (ja) * | 2012-11-28 | 2014-06-09 | Sumitomo Electric Ind Ltd | 溶融塩電池およびその製造方法 |
| WO2014091856A1 (ja) * | 2012-12-12 | 2014-06-19 | 日本電気株式会社 | セパレータ、電極素子、蓄電デバイスおよび前記セパレータの製造方法 |
| CN103344097B (zh) | 2013-06-03 | 2015-01-28 | 奇瑞汽车股份有限公司 | 一种锂离子电池的电芯的干燥方法及锂离子电池 |
| CN103322776B (zh) * | 2013-06-05 | 2015-08-19 | 奇瑞新能源汽车技术有限公司 | 一种锂离子电池极片的干燥方法 |
| CN104142045B (zh) | 2013-07-11 | 2016-03-23 | 中航锂电（江苏）有限公司 | 一种大容量锂离子动力电池电芯的干燥方法 |
| KR20150034973A (ko) * | 2013-09-27 | 2015-04-06 | 제일모직주식회사 | 건조장치 및 건조방법 |
| JP6531289B2 (ja) * | 2014-10-20 | 2019-06-19 | エリーパワー株式会社 | 真空乾燥装置、真空乾燥システム、真空乾燥方法、および電池電極の製造方法 |
| JP5817903B2 (ja) * | 2014-11-11 | 2015-11-18 | ソニー株式会社 | 負極および非水電解質二次電池 |
| JP6295226B2 (ja) * | 2015-03-31 | 2018-03-14 | 日本碍子株式会社 | ハニカム成形体のマイクロ波乾燥方法 |
| CN105115250B (zh) | 2015-07-27 | 2017-03-29 | 山东精工电子科技有限公司 | 一种锂离子电池电芯快速干燥方法 |
| US10403880B2 (en) * | 2015-09-11 | 2019-09-03 | Iftikhar Ahmad | Apparatus and method for processing battery electrodes |
| CN105226318B (zh) * | 2015-10-30 | 2017-09-19 | 深圳市卓能新能源股份有限公司 | 一种锂电池电芯烘烤工艺 |
| JP6665063B2 (ja) * | 2015-11-24 | 2020-03-13 | 株式会社西部技研 | 乾燥装置 |
| US10361423B2 (en) * | 2016-01-18 | 2019-07-23 | Grst International Limited | Method of preparing battery electrodes |
| CN105865159B (zh) | 2016-04-07 | 2018-09-18 | 中航锂电（洛阳）有限公司 | 一种锂离子电池电芯的干燥方法 |
| US10199635B2 (en) * | 2016-09-22 | 2019-02-05 | Grst International Limited | Method of drying electrode assemblies |
| US10263257B2 (en) * | 2016-09-22 | 2019-04-16 | Grst International Limited | Electrode assemblies |
| US10254043B2 (en) * | 2016-09-22 | 2019-04-09 | Grst International Limited | Method of drying electrode assemblies |
| US10084178B2 (en) * | 2016-09-22 | 2018-09-25 | Grst International Limited | Method of preparing electrode assemblies |
| US10923760B2 (en) * | 2016-09-22 | 2021-02-16 | Grst International Limited | Electrode assemblies |
-
2016
- 2016-09-22 US US15/272,488 patent/US10199635B2/en active Active
-
2017
- 2017-01-25 CN CN201710063024.5A patent/CN107871844B/zh active Active
- 2017-09-08 AU AU2017329487A patent/AU2017329487B2/en active Active
- 2017-09-08 WO PCT/CN2017/101068 patent/WO2018054231A1/en not_active Ceased
- 2017-09-08 KR KR1020197011267A patent/KR102257096B1/ko active Active
- 2017-09-08 MY MYPI2019000643A patent/MY190791A/en unknown
- 2017-09-08 ES ES17852299T patent/ES2850499T3/es active Active
- 2017-09-08 SG SG11201912732RA patent/SG11201912732RA/en unknown
- 2017-09-08 ES ES20201984T patent/ES2940296T3/es active Active
- 2017-09-08 EP EP17852299.1A patent/EP3516315B1/en active Active
- 2017-09-08 PL PL17852299T patent/PL3516315T3/pl unknown
- 2017-09-08 EP EP20201984.0A patent/EP3786557B1/en active Active
- 2017-09-08 CA CA3033147A patent/CA3033147C/en active Active
- 2017-09-08 BR BR112019003968-6A patent/BR112019003968B1/pt not_active IP Right Cessation
- 2017-09-08 MX MX2019003371A patent/MX386862B/es unknown
- 2017-09-08 JP JP2019515304A patent/JP6980770B2/ja not_active Expired - Fee Related
- 2017-09-08 DK DK17852299.1T patent/DK3516315T3/da active
- 2017-09-20 TW TW109142483A patent/TWI749931B/zh not_active IP Right Cessation
- 2017-09-20 TW TW106132305A patent/TWI715803B/zh not_active IP Right Cessation
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