CN109715339A - 电子封装、机动电子设备、电池以及其它组件的可见激光焊接 - Google Patents

电子封装、机动电子设备、电池以及其它组件的可见激光焊接 Download PDF

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Publication number
CN109715339A
CN109715339A CN201780040943.9A CN201780040943A CN109715339A CN 109715339 A CN109715339 A CN 109715339A CN 201780040943 A CN201780040943 A CN 201780040943A CN 109715339 A CN109715339 A CN 109715339A
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CN
China
Prior art keywords
laser beam
welding
component
laser
metalwork
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Pending
Application number
CN201780040943.9A
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English (en)
Chinese (zh)
Inventor
珍-米歇尔·佩拉普拉特
马克·S.·泽迪克
马修·芬纽夫
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Nuburu Inc
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Nuburu Inc
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=60161160&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN109715339(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nuburu Inc filed Critical Nuburu Inc
Publication of CN109715339A publication Critical patent/CN109715339A/zh
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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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0869—Devices involving movement of the laser head in at least one axial direction
    • B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
    • 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
    • B23K26/22—Spot 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
    • B23K26/244—Overlap seam 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
    • B23K26/32—Bonding taking account of the properties of the material involved
    • B23K26/323—Bonding taking account of the properties of the material involved involving parts made of dissimilar metallic material
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/22—Driving means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/40—Radiation means
    • B22F12/44—Radiation means characterised by the configuration of the radiation means
    • 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
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/12—Copper or alloys thereof
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic materials
    • B23K2103/42—Plastics other than composite materials
    • 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
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Laser Beam Processing (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Photovoltaic Devices (AREA)
CN201780040943.9A 2016-04-29 2017-04-28 电子封装、机动电子设备、电池以及其它组件的可见激光焊接 Pending CN109715339A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662329830P 2016-04-29 2016-04-29
US62/329,830 2016-04-29
PCT/US2017/030175 WO2017190042A1 (en) 2016-04-29 2017-04-28 Visible laser welding of electronic packaging, automotive electrics, battery and other components

Publications (1)

Publication Number Publication Date
CN109715339A true CN109715339A (zh) 2019-05-03

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Country Status (6)

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US (1) US12220764B2 (cg-RX-API-DMAC7.html)
EP (1) EP3448622B1 (cg-RX-API-DMAC7.html)
JP (3) JP7050002B2 (cg-RX-API-DMAC7.html)
KR (3) KR20210134087A (cg-RX-API-DMAC7.html)
CN (1) CN109715339A (cg-RX-API-DMAC7.html)
WO (1) WO2017190042A1 (cg-RX-API-DMAC7.html)

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CN110471191A (zh) * 2019-08-02 2019-11-19 福州腾景光电科技有限公司 一种用于材料处理的新型多波段光源及其实现方法
CN113937429A (zh) * 2021-10-14 2022-01-14 湖北亿纬动力有限公司 一种负极连接方法及装置
CN114126798A (zh) * 2019-07-25 2022-03-01 罗伯特·博世有限公司 用于焊接铜导体与工件的加工方法、工件和车辆
CN114521160A (zh) * 2019-09-27 2022-05-20 通快激光与系统工程有限公司 特别是将钢制车身构件激光钎焊的方法
CN114555275A (zh) * 2019-10-18 2022-05-27 通快激光与系统工程有限公司 借助于激光束加工锂箔或涂锂金属箔的方法
CN114829057A (zh) * 2019-12-25 2022-07-29 古河电气工业株式会社 金属箔的焊接方法
CN115138968A (zh) * 2022-05-27 2022-10-04 深圳泰德激光技术股份有限公司 一种激光焊接方法及构件
CN115210031A (zh) * 2019-12-30 2022-10-18 努布鲁有限公司 使用激光减少焊接金属产生的危害副产物的方法和系统
CN115697611A (zh) * 2020-06-22 2023-02-03 派克泰克封装技术有限公司 用于监控激光焊接过程的方法和利用分光镜装置的激光焊接系统
CN116618823A (zh) * 2023-05-10 2023-08-22 上海交通大学 丝导超声辅助激光增材制造闭环调控系统及方法
CN116964856A (zh) * 2021-03-03 2023-10-27 捷豹路虎有限公司 电池部件和焊接该电池部件的方法

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US10971896B2 (en) 2013-04-29 2021-04-06 Nuburu, Inc. Applications, methods and systems for a laser deliver addressable array
US11612957B2 (en) 2016-04-29 2023-03-28 Nuburu, Inc. Methods and systems for welding copper and other metals using blue lasers
US11646549B2 (en) 2014-08-27 2023-05-09 Nuburu, Inc. Multi kW class blue laser system
CN109689279A (zh) 2016-04-29 2019-04-26 努布鲁有限公司 可见光激光增材制造
US12172377B2 (en) 2016-04-29 2024-12-24 Nuburu, Inc. Blue laser metal additive manufacturing system
EP3576899B1 (en) 2017-01-31 2026-04-01 Nuburu, Inc. Method for welding copper using blue laser
WO2018195510A1 (en) 2017-04-21 2018-10-25 Nuburu, Inc. Multi-clad optical fiber
US10804680B2 (en) 2017-06-13 2020-10-13 Nuburu, Inc. Very dense wavelength beam combined laser system
WO2018235637A1 (ja) * 2017-06-21 2018-12-27 古河電気工業株式会社 電線接続構造体
CN108393585B (zh) * 2018-04-17 2024-08-06 淮阴师范学院 间距可调式多光束激光点焊机及滤清器端盖柔性自动化激光点焊生产线
EP3788423A4 (en) 2018-05-04 2022-02-09 Nuburu, Inc. TRIPLE COATED FIBER
JP2019197820A (ja) * 2018-05-10 2019-11-14 株式会社島津製作所 レーザ装置
EP3807041B1 (en) * 2018-07-19 2025-08-27 IPG Photonics Corporation System and method for monitoring and/or controlling wobble-processing using inline coherent imaging (ici)
CA3110635A1 (en) * 2018-08-24 2020-02-27 Nuburu, Inc. Blue laser metal additive manufacturing system
CN112638571B (zh) * 2018-09-03 2022-11-08 住友电气工业株式会社 金属部件的焊接结构以及金属部件的焊接结构的制造方法
WO2020107030A1 (en) 2018-11-23 2020-05-28 Nuburu, Inc Multi-wavelength visible laser source
IT201800021022A1 (it) 2018-12-24 2020-06-24 Comau Spa "Procedimento per monitorare la qualità di una saldatura, relativa stazione di saldatura e prodotto informatico"
CN113543921A (zh) * 2018-12-30 2021-10-22 努布鲁有限公司 使用蓝色激光焊接铜和其它金属的方法和系统
CN209550932U (zh) * 2019-01-30 2019-10-29 宁德时代新能源科技股份有限公司 焊接组件及电池模组
US11862927B2 (en) * 2019-02-02 2024-01-02 Nuburu, Inc. High reliability high power high brightness blue laser diode systems and methods of making the same
CN110340521A (zh) * 2019-07-19 2019-10-18 中国第一汽车股份有限公司 一种铜和镍的激光焊接方法
EP4025376B1 (de) 2019-09-06 2024-08-28 Schunk Sonosystems Gmbh Schweisseinrichtung und verfahren zum verschweissen wenigstens zweier komponenten
EP3797890B1 (de) 2019-09-30 2024-03-27 Nexans Verfahren zur herstellung dünnwandiger hohlprofile kleiner durchmesser aus ne-metallen
EP3797891B1 (de) * 2019-09-30 2023-08-02 Nexans Verfahren zur kontinuierlichen herstellung abschnittsweise gewellter, dünnwandiger hohlprofile kleiner durchmesser aus ne-metallen
IT202000006016A1 (it) * 2020-03-20 2021-09-20 Comau Spa "Apparecchiatura per assemblare celle di batteria o moduli di batteria"
KR102851616B1 (ko) * 2020-07-15 2025-08-28 주식회사 엘지에너지솔루션 전극리드의 절곡 및 용접 장치 및 이를 이용한 전극리드의 용접 방법
DE102020210182B4 (de) 2020-08-11 2024-09-19 Continental Autonomous Mobility Germany GmbH Schweißverfahren, Druckgussformteil und Aktuatorgehäuse
US12415232B2 (en) * 2020-10-22 2025-09-16 Ferrari S.P.A. Method to execute a weld of an electrode of a cell which is part of a battery
KR102689254B1 (ko) * 2020-10-28 2024-07-29 삼성에스디아이 주식회사 이차전지용 레이저 용접 방법 및 레이저 용접 장치
CN112355477B (zh) * 2020-11-18 2024-01-19 苏州松控电子科技有限公司 电解电容器电极片焊接方法
US20240075556A1 (en) * 2020-12-24 2024-03-07 Nissan Motor Co., Ltd. Aluminum alloy member for use in laser welding
KR102940524B1 (ko) * 2021-02-26 2026-03-18 주식회사 엘지화학 금속 용접 장치 및 방법
GB2605407B (en) * 2021-03-31 2025-05-14 Jaguar Land Rover Ltd Methods for Welding Components of Battery Modules
GB2605408A (en) * 2021-03-31 2022-10-05 Jaguar Land Rover Ltd Laser welding position determination
GB2605415A (en) * 2021-03-31 2022-10-05 Jaguar Land Rover Ltd Methods for Welding Components of Battery Modules
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