PL3613535T3 - Przyrząd do spawania laserowego i urządzenie do spawania laserowego zawierające ten przyrząd - Google Patents

Przyrząd do spawania laserowego i urządzenie do spawania laserowego zawierające ten przyrząd

Info

Publication number
PL3613535T3
PL3613535T3 PL18854421.7T PL18854421T PL3613535T3 PL 3613535 T3 PL3613535 T3 PL 3613535T3 PL 18854421 T PL18854421 T PL 18854421T PL 3613535 T3 PL3613535 T3 PL 3613535T3
Authority
PL
Poland
Prior art keywords
laser welding
same
jig
welding device
welding jig
Prior art date
Application number
PL18854421.7T
Other languages
English (en)
Inventor
Jung-Hoon Lee
Dal-Mo Kang
Sang-Woo Ryu
Jeong-O MUN
Jin-Yong Park
Ho-June CHI
Original Assignee
Lg Energy Solution, 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 Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL3613535T3 publication Critical patent/PL3613535T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/60—Preliminary treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs
    • 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
    • H01M50/20—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
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
    • 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
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/36—Electric or electronic devices
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Laser Beam Processing (AREA)
  • Battery Mounting, Suspending (AREA)
PL18854421.7T 2017-09-11 2018-08-09 Przyrząd do spawania laserowego i urządzenie do spawania laserowego zawierające ten przyrząd PL3613535T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170116064A KR102155888B1 (ko) 2017-09-11 2017-09-11 레이저 용접 지그 및 이를 포함하는 레이저 용접 장치
PCT/KR2018/009111 WO2019050173A1 (ko) 2017-09-11 2018-08-09 레이저 용접 지그 및 이를 포함하는 레이저 용접 장치

Publications (1)

Publication Number Publication Date
PL3613535T3 true PL3613535T3 (pl) 2023-03-20

Family

ID=65634404

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18854421.7T PL3613535T3 (pl) 2017-09-11 2018-08-09 Przyrząd do spawania laserowego i urządzenie do spawania laserowego zawierające ten przyrząd

Country Status (9)

Country Link
US (1) US11413712B2 (pl)
EP (1) EP3613535B1 (pl)
JP (1) JP6750127B2 (pl)
KR (1) KR102155888B1 (pl)
CN (1) CN110087825B (pl)
ES (1) ES2932019T3 (pl)
HU (1) HUE060334T2 (pl)
PL (1) PL3613535T3 (pl)
WO (1) WO2019050173A1 (pl)

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KR102313030B1 (ko) * 2018-06-29 2021-10-13 주식회사 엘지에너지솔루션 전극 리드를 버스바에 밀착시키는 자동 가압 지그 장치
KR20200110082A (ko) * 2019-03-15 2020-09-23 주식회사 엘지화학 전지 모듈 및 그 제조 방법
CN110061180A (zh) * 2019-04-19 2019-07-26 深圳市迪凯能科技有限公司 一种具有自动焊接锁紧功能的电动车锂电池电极片
CN210006810U (zh) * 2019-08-20 2020-01-31 宁德时代新能源科技股份有限公司 电池模组
KR20210046406A (ko) * 2019-10-18 2021-04-28 주식회사 엘지화학 용접용 지그
KR102506245B1 (ko) * 2019-11-14 2023-03-03 주식회사 엘지에너지솔루션 전지 모듈, 전지 모듈 제조 방법 및 전지 모듈을 포함하는 전지 팩
CN111106298B (zh) * 2019-12-09 2023-05-02 孚能科技(赣州)股份有限公司 电芯模组、电芯总成及电芯模组的连接方法
CN113579612B (zh) * 2021-08-02 2023-08-18 深圳市奥利弗科技有限公司 一种便于上料的移动电源正负极群焊接机
KR20230126199A (ko) * 2022-02-22 2023-08-29 주식회사 엘지에너지솔루션 전극리드 정렬 마스킹 장치
WO2024135994A1 (ko) * 2022-12-19 2024-06-27 주식회사 엘지에너지솔루션 배터리 모듈 및 이를 포함하는 배터리 팩 및 차량
KR20240114450A (ko) * 2023-01-17 2024-07-24 에스케이온 주식회사 이차전지 셀 탭의 용접용 마스크, 이를 포함하는 이차전지 셀 탭의 용접 장치 및 방법

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Also Published As

Publication number Publication date
EP3613535A4 (en) 2020-07-08
US20190386283A1 (en) 2019-12-19
KR20190029037A (ko) 2019-03-20
CN110087825B (zh) 2021-08-24
JP6750127B2 (ja) 2020-09-02
WO2019050173A1 (ko) 2019-03-14
US11413712B2 (en) 2022-08-16
EP3613535B1 (en) 2022-10-19
JP2020508222A (ja) 2020-03-19
KR102155888B1 (ko) 2020-09-14
HUE060334T2 (hu) 2023-02-28
ES2932019T3 (es) 2023-01-09
CN110087825A (zh) 2019-08-02
EP3613535A1 (en) 2020-02-26

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