PL3331082T3 - Sposób wytwarzania akumulatora i sposób wytwarzania zespołu elektrod - Google Patents
Sposób wytwarzania akumulatora i sposób wytwarzania zespołu elektrodInfo
- Publication number
- PL3331082T3 PL3331082T3 PL17792813T PL17792813T PL3331082T3 PL 3331082 T3 PL3331082 T3 PL 3331082T3 PL 17792813 T PL17792813 T PL 17792813T PL 17792813 T PL17792813 T PL 17792813T PL 3331082 T3 PL3331082 T3 PL 3331082T3
- Authority
- PL
- Poland
- Prior art keywords
- manufacturing
- secondary battery
- electrode assembly
- manufacturing electrode
- manufacturing secondary
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 2
- 238000000034 method Methods 0.000 title 2
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
- H01M10/04—Construction or manufacture in general
- H01M10/049—Processes for forming or storing electrodes in the battery container
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0463—Cells or batteries with horizontal or inclined electrodes
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0468—Compression means for stacks of electrodes and separators
-
- 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
- H01M10/04—Construction or manufacture in general
- H01M10/0481—Compression means other than compression means for stacks of electrodes and 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
- H01M50/183—Sealing members
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
-
- 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
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
- H01M50/627—Filling ports
- H01M50/636—Closing or sealing filling ports, e.g. using lids
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160054118A KR101941144B1 (ko) | 2016-05-02 | 2016-05-02 | 이차전지의 제조방법 및 전극 조립체의 제조방법 |
| PCT/KR2017/004019 WO2017191910A2 (ko) | 2016-05-02 | 2017-04-13 | 이차전지의 제조방법 및 전극 조립체의 제조방법 |
| EP17792813.2A EP3331082B1 (en) | 2016-05-02 | 2017-04-13 | Method for manufacturing secondary battery and method for manufacturing electrode assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3331082T3 true PL3331082T3 (pl) | 2020-07-13 |
Family
ID=60203034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL17792813T PL3331082T3 (pl) | 2016-05-02 | 2017-04-13 | Sposób wytwarzania akumulatora i sposób wytwarzania zespołu elektrod |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10629945B2 (pl) |
| EP (1) | EP3331082B1 (pl) |
| KR (1) | KR101941144B1 (pl) |
| CN (1) | CN108140871B (pl) |
| PL (1) | PL3331082T3 (pl) |
| WO (1) | WO2017191910A2 (pl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102265741B1 (ko) | 2018-03-21 | 2021-06-16 | (주)엘지에너지솔루션 | 리튬 이차 전지의 제조방법 및 이에 의해 제조된 리튬 이차 전지 |
| KR102845974B1 (ko) * | 2019-04-30 | 2025-08-13 | 주식회사 엘지에너지솔루션 | 전극 조립체 제조방법과, 이를 통해 제조된 전극 조립체 및 이차전지 |
| US20230268627A1 (en) * | 2020-09-23 | 2023-08-24 | Lg Energy Solution, Ltd. | Method for Manufacturing Secondary Battery and Secondary Battery |
| US12374757B2 (en) | 2021-07-09 | 2025-07-29 | Lg Energy Solution, Ltd. | Electrode assembly |
| EP4244924A4 (en) * | 2021-07-09 | 2024-10-23 | LG Energy Solution, Ltd. | ELECTRODE SET |
| JP7603815B2 (ja) * | 2021-09-28 | 2024-12-20 | エルジー エナジー ソリューション リミテッド | 電池セル加圧装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101154883B1 (ko) | 2007-04-26 | 2012-06-18 | 주식회사 엘지화학 | 향상된 전해액 함침성의 전극조립체를 제조하는 방법 |
| KR101049841B1 (ko) | 2008-03-12 | 2011-07-15 | 주식회사 엘지화학 | 휘어진 형상의 전지셀 및 이를 포함하는 전지팩 |
| KR20120095122A (ko) | 2011-02-18 | 2012-08-28 | 주식회사 엘지화학 | 전극 조립체 및 이를 이용한 이차 전지 |
| WO2012137376A1 (ja) * | 2011-04-08 | 2012-10-11 | 帝人株式会社 | 非水系二次電池用セパレータおよび非水系二次電池 |
| KR101161136B1 (ko) | 2011-05-17 | 2012-06-29 | 주식회사 엘지화학 | 휘어진 형상의 전지셀 및 이를 포함하는 전지팩 |
| JP2012248465A (ja) * | 2011-05-30 | 2012-12-13 | Sharp Corp | 二次電池およびその製造方法 |
| KR101643593B1 (ko) * | 2013-09-06 | 2016-07-29 | 주식회사 엘지화학 | 전해액 함침성이 향상된 스택-폴딩형 전극조립체 및 이의 제조방법 |
| JP6295638B2 (ja) | 2013-12-18 | 2018-03-20 | 日産自動車株式会社 | 二次電池の製造方法、製造装置及び当該製造装置に用いられる押圧力付与部材 |
| KR101671421B1 (ko) | 2014-04-16 | 2016-11-01 | 주식회사 엘지화학 | 패턴 코팅된 전극을 포함하는 플렉서블 전극조립체 |
| KR101710654B1 (ko) | 2014-08-01 | 2017-02-27 | 주식회사 엘지화학 | 전해액 주액성이 향상된 리튬이차전지 및 그의 제조방법 |
| KR101720387B1 (ko) | 2014-08-04 | 2017-03-27 | 주식회사 엘지화학 | 전극조립체, 전지셀 및 전지셀 제조방법 |
| DE102015010281A1 (de) * | 2015-08-08 | 2016-03-03 | Daimler Ag | Verfahren zum Betrieb einer elektrischen Einzelzelle |
-
2016
- 2016-05-02 KR KR1020160054118A patent/KR101941144B1/ko active Active
-
2017
- 2017-04-13 EP EP17792813.2A patent/EP3331082B1/en active Active
- 2017-04-13 WO PCT/KR2017/004019 patent/WO2017191910A2/ko not_active Ceased
- 2017-04-13 PL PL17792813T patent/PL3331082T3/pl unknown
- 2017-04-13 US US15/754,678 patent/US10629945B2/en active Active
- 2017-04-13 CN CN201780003098.8A patent/CN108140871B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017191910A3 (ko) | 2018-04-26 |
| EP3331082A4 (en) | 2018-07-18 |
| WO2017191910A2 (ko) | 2017-11-09 |
| KR20170124341A (ko) | 2017-11-10 |
| EP3331082B1 (en) | 2020-03-11 |
| US10629945B2 (en) | 2020-04-21 |
| EP3331082A2 (en) | 2018-06-06 |
| CN108140871B (zh) | 2021-03-16 |
| KR101941144B1 (ko) | 2019-01-23 |
| US20180248219A1 (en) | 2018-08-30 |
| CN108140871A (zh) | 2018-06-08 |
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