BRPI0923194A2 - fabricacao de bateria - Google Patents

fabricacao de bateria

Info

Publication number
BRPI0923194A2
BRPI0923194A2 BRPI0923194A BRPI0923194A BRPI0923194A2 BR PI0923194 A2 BRPI0923194 A2 BR PI0923194A2 BR PI0923194 A BRPI0923194 A BR PI0923194A BR PI0923194 A BRPI0923194 A BR PI0923194A BR PI0923194 A2 BRPI0923194 A2 BR PI0923194A2
Authority
BR
Brazil
Prior art keywords
battery manufacturing
battery
manufacturing
Prior art date
Application number
BRPI0923194A
Other languages
English (en)
Inventor
Hans-Herbert Fuchs
Marc Curtis Brown
Rudolf Karl Majthan
Stefan Eich
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of BRPI0923194A2 publication Critical patent/BRPI0923194A2/pt

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
    • 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
    • B23K26/60—Preliminary treatment
    • 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
    • B23K2101/38—Conductors
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Connection Of Batteries Or Terminals (AREA)
BRPI0923194A 2008-12-18 2009-11-24 fabricacao de bateria BRPI0923194A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/338,032 US20100155378A1 (en) 2008-12-18 2008-12-18 Battery Manufacturing
PCT/US2009/065668 WO2010071729A1 (en) 2008-12-18 2009-11-24 Battery manufacturing

Publications (1)

Publication Number Publication Date
BRPI0923194A2 true BRPI0923194A2 (pt) 2016-02-16

Family

ID=41507786

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923194A BRPI0923194A2 (pt) 2008-12-18 2009-11-24 fabricacao de bateria

Country Status (5)

Country Link
US (1) US20100155378A1 (pt)
EP (1) EP2368284A1 (pt)
CN (1) CN102257656A (pt)
BR (1) BRPI0923194A2 (pt)
WO (1) WO2010071729A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101771142B (zh) * 2010-02-10 2012-09-19 力佳电源科技(深圳)有限公司 一种软包锂电池极耳材料及其电镀和应用方法
CN103210459B (zh) 2010-11-09 2016-08-10 日本贵弥功株式会社 电容器及其制造方法
EP2728647B1 (en) * 2011-06-28 2018-10-10 Nippon Chemi-Con Corporation Battery and method for manufacturing the same
CN103107303B (zh) * 2012-11-11 2016-01-27 广西天鹅蓄电池有限责任公司 刷端子装置
CN103203550A (zh) * 2013-03-18 2013-07-17 大连理工大学 基于激光冲击波技术清洗锂离子电池电极的装置
US20150047180A1 (en) * 2013-08-14 2015-02-19 The Gillette Company Battery manufacturing
CN105458499B (zh) * 2015-12-25 2017-07-11 苏州达力客自动化科技有限公司 一种极耳激光焊接装置
CN106994453A (zh) * 2016-01-22 2017-08-01 台湾神户电池股份有限公司 电池极板板头清洁方法
CN105694785B (zh) * 2016-01-26 2018-12-04 云南邦特新材料有限公司 一种加入了电石炉尾气粉尘的粘结剂及其制备方法
CN106099023A (zh) * 2016-08-23 2016-11-09 张跃伟 一种便于焊接的负极耳的制作方法及负极耳
CN106299227A (zh) * 2016-10-14 2017-01-04 四川赛尔雷新能源科技有限公司 一种极片极耳位除粉贴胶方法
CN108422086B (zh) * 2018-03-16 2023-04-18 西南交通大学 集成激光清洗与焊接的一体化焊接系统及其焊接方法
CN118017164A (zh) * 2023-07-12 2024-05-10 宁德新能源科技有限公司 电池、电子设备及极性引出方法
WO2026091318A1 (zh) * 2024-10-28 2026-05-07 惠州亿纬锂能股份有限公司 转接片结构、电芯结构及其组装工艺方法及储能大电池

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US4707421A (en) * 1985-05-02 1987-11-17 Duracell Inc. Spirally wound electrochemical cells
US4857697A (en) * 1987-01-21 1989-08-15 Metal Box Public Limited Company Continuous seam welding apparatus and methods
GB8815663D0 (en) * 1988-07-01 1988-08-10 British Aerospace Diffusion bonding of aluminium & aluminium alloys
US5154993A (en) * 1990-04-27 1992-10-13 Eveready Battery Company, Inc. Electrode strips for coiled assemblies and method of producing them
CA2072488C (en) * 1991-08-13 2002-10-01 Andrew Webber Nonaqueous electrolytes
US5290414A (en) * 1992-05-15 1994-03-01 Eveready Battery Company, Inc. Separator/electrolyte combination for a nonaqueous cell
US5269056A (en) * 1992-09-16 1993-12-14 Oea, Inc. Laser welding of wire strands to an electrode pin
US5580473A (en) * 1993-06-21 1996-12-03 Sanyo Electric Co. Ltd. Methods of removing semiconductor film with energy beams
US5514491A (en) * 1993-12-02 1996-05-07 Eveready Battery Company, Inc. Nonaqueous cell having a lithium iodide-ether electrolyte
JP3159593B2 (ja) * 1994-02-28 2001-04-23 三菱電機株式会社 レーザ加工方法及びその装置
US5503948A (en) * 1994-08-02 1996-04-02 Microelectronics And Computer Technology Corporation Thin cell electrochemical battery system; and method of interconnecting multiple thin cells
US5879416A (en) * 1995-03-13 1999-03-09 Nippondenso Co., Ltd. Method of manufacturing battery having polygonal case
JP3259014B2 (ja) * 1996-07-24 2002-02-18 ミヤチテクノス株式会社 スキャニング式レーザマーキング方法及び装置
DE69813164T2 (de) * 1997-12-22 2003-10-23 Gs-Melcotec Co., Ltd. Verfahren zur Herstellung einer porösen, mit aktiver Masse gefüllten Elektrode
JP2000090893A (ja) * 1998-09-17 2000-03-31 Japan Storage Battery Co Ltd 電池及び電池の製造方法
KR100534237B1 (ko) * 1999-10-28 2005-12-08 후루카와 덴치 가부시키가이샤 납축전지의 제조법 및 그 제조용 지그
US20030015704A1 (en) * 2001-07-23 2003-01-23 Motorola, Inc. Structure and process for fabricating semiconductor structures and devices utilizing the formation of a compliant substrate for materials used to form the same including intermediate surface cleaning
DE60307750T2 (de) * 2002-05-08 2006-12-14 Nissan Motor Co., Ltd., Yokohama Sekundärzellenmodul und Verfahren zu dessen Herstellung
US6849360B2 (en) * 2002-06-05 2005-02-01 Eveready Battery Company, Inc. Nonaqueous electrochemical cell with improved energy density
US20040101746A1 (en) * 2002-11-27 2004-05-27 Quallion Llc Feedthrough assembly and method
EP1477266B1 (fr) * 2003-05-13 2007-04-04 Lasag Ag Procédé et dispositif de soudage par points au laser pour contrôler efficacement la qualité de la soudure obtenue
WO2007118939A1 (fr) * 2006-04-19 2007-10-25 Arcelor France Procede de fabrication d'une piece soudee a tres hautes caracteristiques mecaniques a partir d'une tole laminee et revetue

Also Published As

Publication number Publication date
WO2010071729A1 (en) 2010-06-24
US20100155378A1 (en) 2010-06-24
EP2368284A1 (en) 2011-09-28
CN102257656A (zh) 2011-11-23

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]