PL3453482T3 - Zespół przyrządu do zgrzewania laserowego - Google Patents

Zespół przyrządu do zgrzewania laserowego

Info

Publication number
PL3453482T3
PL3453482T3 PL18739079T PL18739079T PL3453482T3 PL 3453482 T3 PL3453482 T3 PL 3453482T3 PL 18739079 T PL18739079 T PL 18739079T PL 18739079 T PL18739079 T PL 18739079T PL 3453482 T3 PL3453482 T3 PL 3453482T3
Authority
PL
Poland
Prior art keywords
laser welding
jig assembly
jig
assembly
welding
Prior art date
Application number
PL18739079T
Other languages
English (en)
Inventor
Tai-Jin Jung
Byoung-Cheon Jeong
Dal-Mo Kang
Jeong-O MUN
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.
Publication of PL3453482T3 publication Critical patent/PL3453482T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/26—Seam welding of rectilinear seams
    • 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
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • 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 for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B23K37/0443—Jigs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02—Assembly jigs
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/514—Methods for interconnecting adjacent batteries or cells
    • H01M50/516—Methods for interconnecting adjacent batteries or cells by welding, soldering or brazing
    • 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
    • B23K2101/38—Conductors
    • 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
    • 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
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Laser Beam Processing (AREA)
PL18739079T 2017-01-11 2018-01-05 Zespół przyrządu do zgrzewania laserowego PL3453482T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020170004403A KR102090787B1 (ko) 2017-01-11 2017-01-11 레이저 용접용 지그 어셈블리
EP18739079.4A EP3453482B1 (en) 2017-01-11 2018-01-05 Jig assembly for laser welding
PCT/KR2018/000291 WO2018131843A1 (ko) 2017-01-11 2018-01-05 레이저 용접용 지그 어셈블리

Publications (1)

Publication Number Publication Date
PL3453482T3 true PL3453482T3 (pl) 2021-02-08

Family

ID=62840508

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18739079T PL3453482T3 (pl) 2017-01-11 2018-01-05 Zespół przyrządu do zgrzewania laserowego

Country Status (7)

Country Link
US (1) US11020842B2 (pl)
EP (1) EP3453482B1 (pl)
JP (1) JP6651654B2 (pl)
KR (1) KR102090787B1 (pl)
CN (1) CN109311130B (pl)
PL (1) PL3453482T3 (pl)
WO (1) WO2018131843A1 (pl)

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KR102412403B1 (ko) * 2018-12-26 2022-06-22 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
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KR102777991B1 (ko) 2020-04-28 2025-03-06 주식회사 엘지에너지솔루션 레이저 용접용 지그
KR102862105B1 (ko) 2020-05-14 2025-09-18 주식회사 엘지에너지솔루션 레이저 용접용 지그
KR102851616B1 (ko) 2020-07-15 2025-08-28 주식회사 엘지에너지솔루션 전극리드의 절곡 및 용접 장치 및 이를 이용한 전극리드의 용접 방법
KR102716986B1 (ko) 2020-07-20 2024-10-15 주식회사 엘지에너지솔루션 이차전지용 초음파 용접장치 및 용접방법
KR102923760B1 (ko) * 2020-11-04 2026-02-05 주식회사 엘지에너지솔루션 전극 리드와 전극 탭을 용접하기 위한 용접용 밀착지그
KR102825913B1 (ko) * 2020-11-10 2025-06-27 주식회사 엘지에너지솔루션 버튼형 이차전지의 용접장치
US20220302543A1 (en) * 2021-03-16 2022-09-22 Hyundai Motor Company Apparatus and method for assembling battery module
GB2605408A (en) * 2021-03-31 2022-10-05 Jaguar Land Rover Ltd Laser welding position determination
CN113708020B (zh) * 2021-08-24 2023-05-05 湖北亿纬动力有限公司 一种极耳焊接的减振方法及夹持工装
JP7711555B2 (ja) * 2021-10-27 2025-07-23 トヨタ自動車株式会社 蓄電モジュールの製造方法
CN114085034A (zh) * 2021-11-10 2022-02-25 华为技术有限公司 焊接设备以及焊接方法
KR102581275B1 (ko) * 2022-01-07 2023-09-21 주식회사 성우하이텍 배터리 케이스용 크로스 멤버의 조립 장치
KR102581274B1 (ko) * 2022-01-07 2023-09-21 주식회사 성우하이텍 배터리 케이스의 크로스 멤버 조립용 코어 및 코어 장착 지그
JP7732724B2 (ja) * 2022-02-22 2025-09-02 エルジー エナジー ソリューション リミテッド 電極リード整列マスキング装置
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Also Published As

Publication number Publication date
JP6651654B2 (ja) 2020-02-19
CN109311130B (zh) 2020-12-08
US20190321945A1 (en) 2019-10-24
KR20180082914A (ko) 2018-07-19
EP3453482A4 (en) 2019-09-18
EP3453482A1 (en) 2019-03-13
JP2019520986A (ja) 2019-07-25
EP3453482B1 (en) 2020-09-09
WO2018131843A1 (ko) 2018-07-19
US11020842B2 (en) 2021-06-01
KR102090787B1 (ko) 2020-03-18
CN109311130A (zh) 2019-02-05

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