WO2019066440A3 - 전지팩용 전류차단 부재 벤딩 장치 - Google Patents

전지팩용 전류차단 부재 벤딩 장치 Download PDF

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Publication number
WO2019066440A3
WO2019066440A3 PCT/KR2018/011332 KR2018011332W WO2019066440A3 WO 2019066440 A3 WO2019066440 A3 WO 2019066440A3 KR 2018011332 W KR2018011332 W KR 2018011332W WO 2019066440 A3 WO2019066440 A3 WO 2019066440A3
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WO
WIPO (PCT)
Prior art keywords
bending
current cut
battery pack
electrode lead
bending apparatus
Prior art date
Application number
PCT/KR2018/011332
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English (en)
French (fr)
Other versions
WO2019066440A2 (ko
Inventor
최성호
Original Assignee
주식회사 엘지화학
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 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to EP18863102.2A priority Critical patent/EP3605662B1/en
Priority to ES18863102T priority patent/ES2969986T3/es
Priority to JP2019550778A priority patent/JP7041813B2/ja
Priority to US16/490,860 priority patent/US11095007B2/en
Priority to CN201880016854.5A priority patent/CN110402505B/zh
Publication of WO2019066440A2 publication Critical patent/WO2019066440A2/ko
Publication of WO2019066440A3 publication Critical patent/WO2019066440A3/ko

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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
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H01M50/581—Devices or arrangements for the interruption of current in response to temperature
    • 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
    • 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
    • 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
    • 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
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • 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
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/574—Devices or arrangements for the interruption of current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/10—Temperature sensitive devices
    • H01M2200/103—Fuse
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • 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)
  • Inorganic Chemistry (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

본 발명은 전류차단 부재의 벤딩 공정의 생산 자동화를 이루어 제품 균일성을 확보하고 제조 비용을 절감한 전지팩용 전류차단 부재 벤딩 장치를 개시한다. 상기와 같은 목적을 달성하기 위한 본 발명에 따른 전지팩용 전류차단 부재 벤딩 장치는, 전지셀의 전극 리드와 전기적으로 연결된 전류차단 부재가 상부에 안착되도록 받침대가 형성된 절곡 지그; 상기 절곡 지그가 회전축을 중심으로 회전 운동하도록 일부위가 상기 절곡 지그와 연결된 회전 구동부; 및 상기 전지셀의 전극 리드의 절곡되는 부분과 절곡되지 않는 부분을 구획하는 절곡선이 설정되도록 전극 리드를 가압 고정하는 절곡 가이드 부;를 포함한다.
PCT/KR2018/011332 2017-09-26 2018-09-21 전지팩용 전류차단 부재 벤딩 장치 WO2019066440A2 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP18863102.2A EP3605662B1 (en) 2017-09-26 2018-09-21 Apparatus for bending current breaking member of battery pack
ES18863102T ES2969986T3 (es) 2017-09-26 2018-09-21 Aparato para doblar un miembro de ruptura de corriente de un paquete de baterías
JP2019550778A JP7041813B2 (ja) 2017-09-26 2018-09-21 電池パック用の電流遮断部材曲げ装置
US16/490,860 US11095007B2 (en) 2017-09-26 2018-09-21 Apparatus for bending current breaking member of battery pack
CN201880016854.5A CN110402505B (zh) 2017-09-26 2018-09-21 用于弯折电池组的电流切断构件的设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170124421A KR102267588B1 (ko) 2017-09-26 2017-09-26 전지팩용 전류차단 부재 벤딩 장치
KR10-2017-0124421 2017-09-26

Publications (2)

Publication Number Publication Date
WO2019066440A2 WO2019066440A2 (ko) 2019-04-04
WO2019066440A3 true WO2019066440A3 (ko) 2019-06-13

Family

ID=65902069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/011332 WO2019066440A2 (ko) 2017-09-26 2018-09-21 전지팩용 전류차단 부재 벤딩 장치

Country Status (8)

Country Link
US (1) US11095007B2 (ko)
EP (1) EP3605662B1 (ko)
JP (2) JP7041813B2 (ko)
KR (1) KR102267588B1 (ko)
CN (1) CN110402505B (ko)
ES (1) ES2969986T3 (ko)
HU (1) HUE064944T2 (ko)
WO (1) WO2019066440A2 (ko)

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KR20210057938A (ko) * 2019-11-13 2021-05-24 주식회사 엘지화학 배터리 셀 연성인쇄회로기판 벤딩장치 및 이를 이용한 벤딩방법
KR102281833B1 (ko) * 2020-03-04 2021-07-26 주식회사 클레버 이차전지 셀 폴딩공정용 이차전지 셀 공급장치
KR102304212B1 (ko) * 2020-04-02 2021-09-24 주식회사 엠플러스 이차전지 패키징 시스템의 파우치 벤딩 가이드 장치 및 파우치 벤딩 방법
CN112657870A (zh) * 2020-12-21 2021-04-16 东莞市名动智能科技有限公司 锂电池pack包装工序自动检测装置及检测线
CN112658560B (zh) * 2020-12-28 2023-05-09 阜阳市东建市政园林建设有限公司 一种护栏爬梯的生产设备
CN114453491B (zh) * 2021-12-23 2023-04-11 江西微电新能源有限公司 一种极耳弯折设备

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JP2001160389A (ja) * 1999-12-01 2001-06-12 Toshiba Battery Co Ltd リード折り曲げ装置
KR20060027251A (ko) * 2004-09-22 2006-03-27 삼성에스디아이 주식회사 보호회로기판의 접속리드 절곡장치
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Also Published As

Publication number Publication date
KR20190035338A (ko) 2019-04-03
EP3605662B1 (en) 2024-01-03
CN110402505A (zh) 2019-11-01
JP2020511753A (ja) 2020-04-16
US11095007B2 (en) 2021-08-17
CN110402505B (zh) 2022-04-26
KR102267588B1 (ko) 2021-06-18
WO2019066440A2 (ko) 2019-04-04
JP7239634B2 (ja) 2023-03-14
HUE064944T2 (hu) 2024-04-28
US20200035982A1 (en) 2020-01-30
EP3605662A2 (en) 2020-02-05
EP3605662A4 (en) 2020-06-24
JP7041813B2 (ja) 2022-03-29
JP2021119572A (ja) 2021-08-12
ES2969986T3 (es) 2024-05-23

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