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WO2013027974A3 - 케이블형 이차전지 - Google Patents

케이블형 이차전지 Download PDF

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Publication number
WO2013027974A3
WO2013027974A3 PCT/KR2012/006557 KR2012006557W WO2013027974A3 WO 2013027974 A3 WO2013027974 A3 WO 2013027974A3 KR 2012006557 W KR2012006557 W KR 2012006557W WO 2013027974 A3 WO2013027974 A3 WO 2013027974A3
Authority
WO
WIPO (PCT)
Prior art keywords
polarity
electrode
cable
secondary battery
type secondary
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.)
Ceased
Application number
PCT/KR2012/006557
Other languages
English (en)
French (fr)
Other versions
WO2013027974A2 (ko
Inventor
권요한
김제영
오병훈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Chem Ltd
Original Assignee
LG Chem 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 Chem Ltd filed Critical LG Chem Ltd
Priority to JP2014525940A priority Critical patent/JP5724040B2/ja
Priority to CN201280040440.9A priority patent/CN103748727B/zh
Priority to EP12825593.2A priority patent/EP2747183A4/en
Publication of WO2013027974A2 publication Critical patent/WO2013027974A2/ko
Publication of WO2013027974A3 publication Critical patent/WO2013027974A3/ko
Priority to US14/047,292 priority patent/US8980478B2/en
Anticipated expiration legal-status Critical
Priority to US14/608,549 priority patent/US9196918B2/en
Ceased legal-status Critical Current

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Classifications

    • 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
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure 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
    • 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
    • H01M10/0422—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
    • H01M10/04—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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • 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
    • 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
    • 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
    • H01M50/10—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
    • H01M50/531—Electrode connections inside 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
    • 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
    • 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
    • H01M50/56—Cup shaped terminals
    • 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)
  • Connection Of Batteries Or Terminals (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

본 발명의 케이블형 이차전지는 그 길이 방향에 직교하는 단면이 원형, 타원 또는 다각형 형태의 집전체 표면에 전극 활물질이 도포된 가늘고 길게 각각 구성된 제1 극성 전극과 제2 극성 전극, 및 상기 제1 극성 전극과 상기 제2 극성 전극 사이에 개재된 분리막 또는 전해질층을 포함하는 전극 조립체; 및 상기 전극 조립체를 감쌀 수 있는 커버부재를 구비하며, 상기 케이블형 이차전지의 끝단에, 상기 제1 극성 전극과 연결되는 제1 극성단자와 제2 극성 전극과 연결되는 제2 극성 단자를 구비하며, 상기 제1 극성단자와 상기 제2 극성단자를 고정시키며, 상기 끝단을 감싸는 하우징 캡을 구비한다.
PCT/KR2012/006557 2011-08-19 2012-08-17 케이블형 이차전지 Ceased WO2013027974A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2014525940A JP5724040B2 (ja) 2011-08-19 2012-08-17 ケーブル型二次電池
CN201280040440.9A CN103748727B (zh) 2011-08-19 2012-08-17 线缆型二次电池
EP12825593.2A EP2747183A4 (en) 2011-08-19 2012-08-17 CABLE SECONDARY BATTERY
US14/047,292 US8980478B2 (en) 2011-08-19 2013-10-07 Cable-type secondary battery
US14/608,549 US9196918B2 (en) 2011-08-19 2015-01-29 Cable-type secondary battery

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0082992 2011-08-19
KR20110082992 2011-08-19
KR1020120089275A KR101351903B1 (ko) 2011-08-19 2012-08-16 케이블형 이차전지
KR10-2012-0089275 2012-08-16

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/047,292 Continuation US8980478B2 (en) 2011-08-19 2013-10-07 Cable-type secondary battery

Publications (2)

Publication Number Publication Date
WO2013027974A2 WO2013027974A2 (ko) 2013-02-28
WO2013027974A3 true WO2013027974A3 (ko) 2013-05-10

Family

ID=47898470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/006557 Ceased WO2013027974A2 (ko) 2011-08-19 2012-08-17 케이블형 이차전지

Country Status (6)

Country Link
US (2) US8980478B2 (ko)
EP (1) EP2747183A4 (ko)
JP (1) JP5724040B2 (ko)
KR (1) KR101351903B1 (ko)
CN (1) CN103748727B (ko)
WO (1) WO2013027974A2 (ko)

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US9025315B2 (en) * 2013-03-06 2015-05-05 Cooper Technologies Company Electrochemical energy storage device with flexible metal current collector
WO2015157903A1 (zh) * 2014-04-15 2015-10-22 袁志贤 正负极容易组合及密封连接的电池
KR101783922B1 (ko) * 2014-06-19 2017-10-10 주식회사 엘지화학 케이블형 이차전지
JP6825783B2 (ja) * 2014-10-06 2021-02-03 エオス エナジー ストレージ， エルエルシー 双極電気化学セルまたはバッテリー用の端子アセンブリ
KR102497815B1 (ko) * 2014-10-24 2023-02-09 주식회사 아모그린텍 플렉서블 배터리가 내장된 시계줄
KR102497816B1 (ko) * 2014-10-24 2023-02-08 주식회사 아모그린텍 플렉서블 배터리가 내장된 시계줄
ES2997364T3 (en) 2016-03-29 2025-02-17 Eos Energy Tech Holdings Llc Electrolyte for rechargeable electrochemical cell
CA3022853A1 (en) 2016-05-02 2017-11-09 Hubbell Incorporated Recloser battery assembly
KR102704695B1 (ko) 2016-11-22 2024-09-10 삼성에스디아이 주식회사 이차 전지
US10903527B2 (en) * 2017-05-08 2021-01-26 Global Graphene Group, Inc. Rolled 3D alkali metal batteries and production process
US10521278B2 (en) * 2017-09-26 2019-12-31 Google Llc Format-specific data object passing between applications
WO2020075513A1 (ja) * 2018-10-12 2020-04-16 株式会社村田製作所 可撓性糸電池及びコネクタ付き可撓性糸電池
DE102018221904A1 (de) * 2018-12-17 2020-06-18 Robert Bosch Gmbh Elektrodeneinheit für eine Batteriezelle, Batteriezelle und Verfahren zur Herstellung einer Elektrodeneinheit
DE102021207360A1 (de) * 2021-07-12 2023-01-12 Robert Bosch Gesellschaft mit beschränkter Haftung Batteriezelle, Batteriezellenadapter, System mit Batteriezelle und Batteriezellenadapter, sowie Batteriemodulzellenhalter

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Also Published As

Publication number Publication date
JP2014526130A (ja) 2014-10-02
CN103748727A (zh) 2014-04-23
JP5724040B2 (ja) 2015-05-27
US20150140399A1 (en) 2015-05-21
KR101351903B1 (ko) 2014-01-17
WO2013027974A2 (ko) 2013-02-28
US20140038014A1 (en) 2014-02-06
EP2747183A4 (en) 2014-08-06
EP2747183A2 (en) 2014-06-25
US8980478B2 (en) 2015-03-17
CN103748727B (zh) 2015-05-20
US9196918B2 (en) 2015-11-24
KR20130020589A (ko) 2013-02-27

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