PL4183511T3 - Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej - Google Patents

Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej

Info

Publication number
PL4183511T3
PL4183511T3 PL21842075.0T PL21842075T PL4183511T3 PL 4183511 T3 PL4183511 T3 PL 4183511T3 PL 21842075 T PL21842075 T PL 21842075T PL 4183511 T3 PL4183511 T3 PL 4183511T3
Authority
PL
Poland
Prior art keywords
secondary battery
welding method
welding device
ultrasonic welding
welding
Prior art date
Application number
PL21842075.0T
Other languages
English (en)
Inventor
Sang Ho Bae
Hun Bum JUNG
Jin Yong Lee
Ji Hun Hwang
Cha Hun Ku
Su Taek Jung
Chang Min Han
Jae Hwa Choi
Young Seok Baek
Jeong Yeon Kim
Jung Joo Kim
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
Priority claimed from KR1020210081002A external-priority patent/KR102699732B1/ko
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4183511T3 publication Critical patent/PL4183511T3/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 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
    • B23K37/0452—Orientable fixtures
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
    • B23K20/106—Features related to sonotrodes
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/26—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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
    • B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to investigating the properties, e.g. the weldability, of materials
    • B23K31/125—Weld quality monitoring
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag 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
    • H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
    • 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
    • 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
    • H01M50/564—Terminals characterised by their manufacturing process
    • H01M50/566—Terminals characterised by their manufacturing process 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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
PL21842075.0T 2020-07-17 2021-06-25 Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej PL4183511T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20200089211 2020-07-17
KR1020210081002A KR102699732B1 (ko) 2020-07-17 2021-06-22 이차전지, 이차전지용 초음파 용접장치 및 용접방법
PCT/KR2021/008042 WO2022014895A1 (ko) 2020-07-17 2021-06-25 이차전지, 이차전지용 초음파 용접장치 및 용접방법

Publications (1)

Publication Number Publication Date
PL4183511T3 true PL4183511T3 (pl) 2025-12-22

Family

ID=79554390

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21842075.0T PL4183511T3 (pl) 2020-07-17 2021-06-25 Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej

Country Status (6)

Country Link
US (2) US12420362B2 (pl)
EP (1) EP4183511B1 (pl)
CN (1) CN115461181B (pl)
ES (1) ES3056615T3 (pl)
PL (1) PL4183511T3 (pl)
WO (1) WO2022014895A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217142691U (zh) * 2022-02-28 2022-08-09 宁德时代新能源科技股份有限公司 焊接设备及电池焊接设备
US20260008117A1 (en) * 2022-08-16 2026-01-08 Lg Energy Solution, Ltd. Ultrasonic welding device and ultrasonic welding system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003197685A (ja) 2001-12-28 2003-07-11 Nippon Avionics Co Ltd 接合装置
US8215359B2 (en) 2009-03-05 2012-07-10 Branson Ultrasonics Corporation Part sensing horn
JP2010201481A (ja) 2009-03-05 2010-09-16 Nissan Motor Co Ltd 位置決め装置および位置決め方法
US8433433B2 (en) 2010-12-16 2013-04-30 Lg Chem, Ltd. System and method for determining whether an ultrasonic horn is aligned with an anvil
US8628874B2 (en) * 2011-01-28 2014-01-14 Samsung Sdi Co., Ltd. Secondary battery
KR101317167B1 (ko) 2012-03-13 2013-10-11 한국과학기술원 초음파 융착기용 지그 어셈블리
JP6150332B2 (ja) 2013-05-22 2017-06-21 日本アビオニクス株式会社 プロジェクション溶接用溶接ヘッド
JP6232667B2 (ja) 2013-06-25 2017-11-22 ボンドテック株式会社 基板接合方法
KR101773644B1 (ko) 2013-10-30 2017-08-31 주식회사 엘지화학 수평 조절 지그 및 이를 이용하는 수평 조절 방법
KR101600466B1 (ko) 2014-08-22 2016-03-07 김남균 튜브 성형용 용착기
JP6960586B2 (ja) * 2016-02-29 2021-11-05 パナソニックＩｐマネジメント株式会社 電極体の製造方法、及び非水電解質二次電池の製造方法
KR102063457B1 (ko) 2016-03-09 2020-01-08 주식회사 엘지화학 안정적인 상태로 용접 수행이 가능한 용접 혼을 포함하는 초음파 용접 어셈블리
DE102017126303A1 (de) * 2017-11-09 2019-05-09 Herrmann Ultraschalltechnik Gmbh & Co. Kg Fühlerlehre sowie Verfahren zum parallelen Ausrichten der Siegelfläche einer Sonotrode mit der Siegelfläche eines Gegenwerkzeuges
CN108393573A (zh) 2017-12-26 2018-08-14 上海骄成机电设备有限公司 超声波滚动焊接机
CN209157385U (zh) 2018-10-26 2019-07-26 惠州市烯谷新能源产业技术研究院有限公司 一种电池极耳焊接装置
JP7126055B2 (ja) * 2018-11-29 2022-08-26 株式会社アドウェルズ 超音波加工装置
KR102738519B1 (ko) * 2019-09-30 2024-12-04 현대자동차 주식회사 이차전지의 초음파 용접 시스템 및 이를 이용한 이차전지의 제조방법
KR102072853B1 (ko) 2019-12-12 2020-02-03 방석현 초음파 용접기의 혼 평행도 세팅 장치 및 방법

Also Published As

Publication number Publication date
US20250367770A1 (en) 2025-12-04
CN115461181B (zh) 2025-04-08
EP4183511B1 (en) 2025-09-03
WO2022014895A1 (ko) 2022-01-20
ES3056615T3 (en) 2026-02-23
US12420362B2 (en) 2025-09-23
EP4183511A1 (en) 2023-05-24
US20230182239A1 (en) 2023-06-15
EP4183511A4 (en) 2024-01-17
CN115461181A (zh) 2022-12-09

Similar Documents

Publication Publication Date Title
PL4183512T3 (pl) Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej
HUE071045T2 (hu) Másodlagos akkumulátor diagnosztikai berendezés és módszer
HUE066331T2 (hu) Eszköz és eljárás újratölthetõ akkumulátor töltésére
HUE068120T2 (hu) Szoros érintkezést megvalósító szerkezet másodlagos akkumulátor füleinek lézerhegesztéséhez és hegesztési eljárás
PL3644390T3 (pl) Urządzenie i sposób wytwarzania saszetki oraz sposób wytwarzania baterii akumulatorowej
HUE067746T2 (hu) Lamináló berendezés és laminálási eljárás másodlagos akkumulátorhoz
HUE066395T2 (hu) Rendszer és eljárás szekunder akkumulátor hegesztésének ellenõrzésére
PL3641023T3 (pl) Urządzenie do nacinania i sposób dla baterii wielokrotnego ładowania
PL3826083T3 (pl) Akumulator wielokrotnego ładowania i sposób spawania akumulatora wielokrotnego ładowania
HUE072737T2 (hu) Eljárás másodlagos akkumulátor gyártására, és berendezés másodlagos akkumulátor gyártásához
HUE064788T2 (hu) Másodlagos akkumulátor zsákjának gáztalanító készüléke és azt alkalmazó gáztalanítási eljárás
HUE067018T2 (hu) Hornyoló készülék és eljárás másodlagos akkumulátorhoz
HUE067167T2 (hu) Gázmentesítõ eszköz és eljárás másodlagos akkumulátorhoz
HUE061925T2 (hu) Lézer hegesztési eljárás és lézerhegesztés-felügyeleti rendszer szekunder akkumulátor számára
HUE067807T2 (hu) Eljárás és berendezés másodlagos akkumulátor szigetelésére
HUE063250T2 (hu) Berendezés és eljárás másodlagos akkumulátor tesztelésére
HUE071670T2 (hu) Eljárás és berendezés másodlagos akkumulátor belsõ zárlatának vizsgálatára, valamint ehhez használt másodlagos akkumulátor
PL4183511T3 (pl) Urządzenie dla spawania ultradźwiękowego oraz sposób spawania przeznaczone dla baterii akumulatorowej
HUE066441T2 (hu) Akkumulátor sajtoló eszköz és sajtolási eljárás
PL3595049T3 (pl) Urządzenie wycinające i sposób wycinania dla baterii akumulatorowej
HUE072965T2 (hu) Berendezés és eljárás másodlagos akkumulátor gyártására
HU5947U (hu) Akkumulátor hegesztõ berendezés
HUE073058T2 (hu) Másodlagos akkumulátor aktiválási eljárás
GB2630456B (en) Three-dimensional welding device and method for large barrels
HUE073033T2 (hu) Készülék és eljárás akkumulátor-diagnosztizálására