HUE061661T2 - Elektródaegység és eljárás annak elõállítására - Google Patents

Elektródaegység és eljárás annak elõállítására

Info

Publication number
HUE061661T2
HUE061661T2 HUE17858595A HUE17858595A HUE061661T2 HU E061661 T2 HUE061661 T2 HU E061661T2 HU E17858595 A HUE17858595 A HU E17858595A HU E17858595 A HUE17858595 A HU E17858595A HU E061661 T2 HUE061661 T2 HU E061661T2
Authority
HU
Hungary
Prior art keywords
manufacturing
same
electrode unit
electrode
unit
Prior art date
Application number
HUE17858595A
Other languages
English (en)
Inventor
Jung Kwan Pyo
Original Assignee
Lg Energy Solution Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lg Energy Solution Ltd filed Critical Lg Energy Solution Ltd
Publication of HUE061661T2 publication Critical patent/HUE061661T2/hu

Links

Classifications

    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • 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
HUE17858595A 2016-10-07 2017-08-08 Elektródaegység és eljárás annak elõállítására HUE061661T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160130071A KR102040819B1 (ko) 2016-10-07 2016-10-07 전극 유닛 및 그러한 전극 유닛의 제조 방법

Publications (1)

Publication Number Publication Date
HUE061661T2 true HUE061661T2 (hu) 2023-08-28

Family

ID=61831424

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17858595A HUE061661T2 (hu) 2016-10-07 2017-08-08 Elektródaegység és eljárás annak elõállítására

Country Status (9)

Country Link
US (1) US10971716B2 (hu)
EP (1) EP3382775B1 (hu)
JP (1) JP6708337B2 (hu)
KR (1) KR102040819B1 (hu)
CN (1) CN108475766B (hu)
ES (1) ES2944599T3 (hu)
HU (1) HUE061661T2 (hu)
PL (1) PL3382775T3 (hu)
WO (1) WO2018066800A1 (hu)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909221B (zh) * 2021-02-06 2022-08-16 湖南华兴新能源科技有限公司 一种圆柱型锂离子电池负极辊压后二次烘烤工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10238943B4 (de) * 2002-08-24 2013-01-03 Evonik Degussa Gmbh Separator-Elektroden-Einheit für Lithium-Ionen-Batterien, Verfahren zu deren Herstellung und Verwendung in Lithium-Batterien sowie eine Batterie, aufweisend die Separator-Elektroden-Einheit
JP2007087814A (ja) * 2005-09-22 2007-04-05 Toyota Motor Corp リチウム二次電池
JP5217596B2 (ja) * 2007-05-24 2013-06-19 日産自動車株式会社 非水溶媒二次電池用集電体並びにこれを用いた電極および電池
JP4941245B2 (ja) * 2007-11-19 2012-05-30 三菱電機株式会社 電力貯蔵デバイスセルおよび電力貯蔵デバイスモジュール
CN102150303B (zh) * 2008-09-09 2014-02-19 松下电器产业株式会社 非水电解质二次电池及其制造方法
KR101066256B1 (ko) 2009-02-05 2011-09-20 삼성에스디아이 주식회사 전극조립체 및 이를 구비하는 이차전지
JP5372881B2 (ja) * 2010-09-28 2013-12-18 株式会社日立製作所 応力緩和層を有するリチウム二次電池
JP5850611B2 (ja) * 2010-11-17 2016-02-03 三井金属鉱業株式会社 リチウムイオン二次電池負極集電体用の銅箔、リチウムイオン二次電池負極材及びリチウムイオン二次電池負極集電体選定方法。
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
EP2735047B1 (de) * 2011-09-15 2018-04-04 Siemens Aktiengesellschaft Verfahren zur trockenherstellung einer membran-elektroden-einheit, membran-elektroden-einheit sowie walzanordnung
JPWO2013047432A1 (ja) * 2011-09-27 2015-03-26 三洋電機株式会社 リチウム二次電池
WO2013118982A1 (ko) 2012-02-07 2013-08-15 주식회사 엘지화학 신규한 구조의 이차전지
JP2013191388A (ja) * 2012-03-13 2013-09-26 Nissan Motor Co Ltd 積層構造電池
JP2015225847A (ja) * 2014-05-30 2015-12-14 株式会社Ｎｅｏｍａｘマテリアル 電池集電体用クラッド材および電極
CN106575795A (zh) 2014-09-29 2017-04-19 松下知识产权经营株式会社 层压电池
KR101751442B1 (ko) * 2014-12-24 2017-06-27 주식회사 엘지화학 네일 안전성이 확보된 리튬 이차전지

Also Published As

Publication number Publication date
ES2944599T3 (es) 2023-06-22
US20190386289A1 (en) 2019-12-19
EP3382775A4 (en) 2019-03-20
EP3382775A1 (en) 2018-10-03
EP3382775B1 (en) 2023-04-19
WO2018066800A1 (ko) 2018-04-12
CN108475766A (zh) 2018-08-31
JP2019507485A (ja) 2019-03-14
JP6708337B2 (ja) 2020-06-10
US10971716B2 (en) 2021-04-06
CN108475766B (zh) 2021-04-27
KR102040819B1 (ko) 2019-11-06
KR20180038881A (ko) 2018-04-17
PL3382775T3 (pl) 2023-07-10

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