KR102323905B1 - 전기화학적 다중셀 및 이를 위한 방법 - Google Patents

전기화학적 다중셀 및 이를 위한 방법 Download PDF

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KR102323905B1
KR102323905B1 KR1020167018007A KR20167018007A KR102323905B1 KR 102323905 B1 KR102323905 B1 KR 102323905B1 KR 1020167018007 A KR1020167018007 A KR 1020167018007A KR 20167018007 A KR20167018007 A KR 20167018007A KR 102323905 B1 KR102323905 B1 KR 102323905B1
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South Korea
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electrochemical storage
electrode
electrode sheet
tabs
storage cells
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KR20160107168A (ko
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제임스 이. 도슨
무지브 아이작
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에이일이삼 시스템즈, 엘엘씨
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    • 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
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound 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
    • H01M10/0422—Cells or battery with cylindrical casing
    • 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
    • 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
    • H01M50/112—Monobloc comprising multiple compartments
    • 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
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/152—Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • H01M50/529—Intercell connections through partitions, e.g. in a battery casing
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Separators (AREA)
  • Battery Mounting, Suspending (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
KR1020167018007A 2014-01-09 2015-01-09 전기화학적 다중셀 및 이를 위한 방법 Active KR102323905B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461925534P 2014-01-09 2014-01-09
US61/925,534 2014-01-09
PCT/US2015/010914 WO2015106168A1 (en) 2014-01-09 2015-01-09 Electrochemical multi-cell and method therefor

Publications (2)

Publication Number Publication Date
KR20160107168A KR20160107168A (ko) 2016-09-13
KR102323905B1 true KR102323905B1 (ko) 2021-11-09

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KR1020167018007A Active KR102323905B1 (ko) 2014-01-09 2015-01-09 전기화학적 다중셀 및 이를 위한 방법

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Country Link
US (1) US10079371B2 (enExample)
JP (1) JP6696901B2 (enExample)
KR (1) KR102323905B1 (enExample)
CN (1) CN105900261B (enExample)
CZ (1) CZ2016484A3 (enExample)
DE (1) DE112015000370T5 (enExample)
WO (1) WO2015106168A1 (enExample)

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US10396315B2 (en) * 2016-12-30 2019-08-27 Microsoft Technology Licensing, Llc Hollow-core rolled-electrode battery cell
US10950912B2 (en) 2017-06-14 2021-03-16 Milwaukee Electric Tool Corporation Arrangements for inhibiting intrusion into battery pack electrical components
CN109494342B (zh) * 2017-09-13 2020-10-23 宁德时代新能源科技股份有限公司 极耳错位控制方法及卷绕装置
PL3518312T3 (pl) * 2018-01-24 2025-05-05 Samsung Sdi Co., Ltd. Moduł akumulatorowy zawierający obudowę ze zintegrowaną szyną zbiorczą
CN110364659A (zh) * 2018-03-26 2019-10-22 华硕电脑股份有限公司 卷绕式电池的制造方法
US10950899B2 (en) 2018-05-31 2021-03-16 Nio Usa, Inc. Abuse tolerance in battery modules
ES2745350B2 (es) * 2018-08-28 2021-11-16 Torres Martinez M Bateria electroquimica presurizada y proceso de fabricacion de la misma
US10756391B2 (en) * 2018-10-23 2020-08-25 Nio Usa, Inc. Method and system for secondary internal current mechanisms for a lithium-ion cell
EP4040551A4 (en) * 2019-09-26 2024-06-19 Guangdong Mic-power New Energy Co., Ltd. ELECTRODE PAD FOR A BATTERY ROLL CORE AND CYLINDER OR BUTTON BATTERY
DE102019130194A1 (de) * 2019-11-08 2021-05-12 Bayerische Motoren Werke Aktiengesellschaft Elektrode, galvanisches Element und Herstellungsverfahren dafür
CN111403799B (zh) * 2020-03-09 2022-03-18 广西华政新能源科技有限公司 异形锂电池及车载烧水壶
CN111969171B (zh) * 2020-08-25 2023-04-18 东莞新能安科技有限公司 电化学装置及电子装置
WO2022047697A1 (zh) * 2020-09-03 2022-03-10 宁德新能源科技有限公司 电化学装置及电子装置
CN113097619A (zh) * 2021-04-29 2021-07-09 武汉蔚能电池资产有限公司 大直径中空结构电芯及电池组
KR20230059604A (ko) * 2021-10-26 2023-05-03 삼성전자주식회사 링 형상의 배터리를 포함하는 전자 장치
CN115832456B (zh) * 2022-11-08 2023-12-19 楚能新能源股份有限公司 一种电池包及电动汽车

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JPS59101433U (ja) * 1982-12-24 1984-07-09 日本電気株式会社 電気二重層コンデンサ
GB9017284D0 (en) * 1990-08-07 1990-09-19 Programme 3 Patent Holdings Electrochemical cell
US6399232B1 (en) 2000-07-24 2002-06-04 Microcell Corporation Series-connected microcell electrochemical devices and assemblies, and method of making and using the same
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JP4043296B2 (ja) * 2002-06-13 2008-02-06 松下電器産業株式会社 全固体電池
JP5066331B2 (ja) * 2005-08-22 2012-11-07 Ｆｄｋエナジー株式会社 電池端子および電池および電池ホルダ
KR100959613B1 (ko) * 2006-03-27 2010-05-27 삼성에스디아이 주식회사 원통형 리튬 이차전지용 전극조립체 및 이를 이용한 원통형리튬 이차전지 및 그 제조방법
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Also Published As

Publication number Publication date
CZ2016484A3 (cs) 2017-01-25
CN105900261B (zh) 2019-05-10
US10079371B2 (en) 2018-09-18
JP6696901B2 (ja) 2020-05-20
WO2015106168A1 (en) 2015-07-16
WO2015106168A8 (en) 2016-08-18
JP2017509100A (ja) 2017-03-30
KR20160107168A (ko) 2016-09-13
CN105900261A (zh) 2016-08-24
US20160336547A1 (en) 2016-11-17
DE112015000370T5 (de) 2016-10-06

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