KR102329020B1 - 리튬 이온 배터리 셀용 셀 와인딩, 리튬 이온 배터리 셀, 에너지 저장 장치 - Google Patents

리튬 이온 배터리 셀용 셀 와인딩, 리튬 이온 배터리 셀, 에너지 저장 장치 Download PDF

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KR102329020B1
KR102329020B1 KR1020190034181A KR20190034181A KR102329020B1 KR 102329020 B1 KR102329020 B1 KR 102329020B1 KR 1020190034181 A KR1020190034181 A KR 1020190034181A KR 20190034181 A KR20190034181 A KR 20190034181A KR 102329020 B1 KR102329020 B1 KR 102329020B1
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South Korea
Prior art keywords
strip
electrode
separator
sections
section
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KR1020190034181A
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English (en)
Korean (ko)
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KR20190122140A (ko
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페테르 기레
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폭스바겐 악티엔게젤샤프트
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Publication of KR20190122140A publication Critical patent/KR20190122140A/ko
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • 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
    • H01M4/75—Wires, rods or strips
    • 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
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
KR1020190034181A 2018-04-19 2019-03-26 리튬 이온 배터리 셀용 셀 와인딩, 리튬 이온 배터리 셀, 에너지 저장 장치 KR102329020B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018205952.7 2018-04-19
DE102018205952.7A DE102018205952A1 (de) 2018-04-19 2018-04-19 Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher

Publications (2)

Publication Number Publication Date
KR20190122140A KR20190122140A (ko) 2019-10-29
KR102329020B1 true KR102329020B1 (ko) 2021-11-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190034181A KR102329020B1 (ko) 2018-04-19 2019-03-26 리튬 이온 배터리 셀용 셀 와인딩, 리튬 이온 배터리 셀, 에너지 저장 장치

Country Status (3)

Country Link
KR (1) KR102329020B1 (zh)
CN (1) CN110391466B (zh)
DE (1) DE102018205952A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021106975A1 (de) 2021-03-22 2022-09-22 Volkswagen Aktiengesellschaft Batteriezelle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5525441A (en) * 1994-09-13 1996-06-11 Power Conversion, Inc. Folded electrode configuration for galvanic cells
US6245461B1 (en) * 1999-05-24 2001-06-12 Daimlerchrysler Battery package having cubical form
US8021775B2 (en) 2001-07-13 2011-09-20 Inventek Corporation Cell structure for electrochemical devices and method of making same
KR100907623B1 (ko) * 2006-05-15 2009-07-15 주식회사 엘지화학 신규한 적층 구조의 이차전지용 전극조립체
JP2011138675A (ja) * 2009-12-28 2011-07-14 Panasonic Corp 非水系二次電池用電極群およびこれを用いた非水系二次電池
KR101199125B1 (ko) * 2010-09-02 2012-11-09 삼성에스디아이 주식회사 벤딩영역을 갖는 전극조립체 및 이를 포함하는 이차전지
CN102664285A (zh) * 2012-02-27 2012-09-12 宁德新能源科技有限公司 一种锂离子电池及其极片组合方法
JP2014035998A (ja) * 2012-08-10 2014-02-24 Toyota Industries Corp 蓄電装置
KR101590217B1 (ko) * 2012-11-23 2016-01-29 주식회사 엘지화학 전극조립체의 제조 방법 및 이를 이용하여 제조된 전극조립체
US9531010B2 (en) 2012-12-14 2016-12-27 Indiana University Research And Technology Corporation Paper-based lithium-ion batteries
US9246185B2 (en) * 2013-03-14 2016-01-26 Sion Power Corporation Electrochemical cell having a folded electrode and separator, battery including the same, and method of forming same
KR101663351B1 (ko) * 2013-10-31 2016-10-06 주식회사 엘지화학 전기화학소자용 셀 및 이의 제조 방법
DE102013019071A1 (de) * 2013-11-15 2015-05-21 Karlsruher Institut für Technologie Elektrodenanordnung, Verfahren zu ihrer Herstellung und elektrochemische Zelle
US10312547B2 (en) * 2015-11-25 2019-06-04 Robert Bosch Battery Systems Llc Cross-woven electrode assembly
JP2019091523A (ja) * 2016-03-31 2019-06-13 パナソニックＩｐマネジメント株式会社 積層型リチウムイオン電池

Also Published As

Publication number Publication date
KR20190122140A (ko) 2019-10-29
CN110391466A (zh) 2019-10-29
DE102018205952A1 (de) 2019-10-24
CN110391466B (zh) 2022-09-13

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