AU2001274813A1 - Custom geometry battery cells and methods and tools for their manufacture - Google Patents

Custom geometry battery cells and methods and tools for their manufacture

Info

Publication number
AU2001274813A1
AU2001274813A1 AU2001274813A AU7481301A AU2001274813A1 AU 2001274813 A1 AU2001274813 A1 AU 2001274813A1 AU 2001274813 A AU2001274813 A AU 2001274813A AU 7481301 A AU7481301 A AU 7481301A AU 2001274813 A1 AU2001274813 A1 AU 2001274813A1
Authority
AU
Australia
Prior art keywords
tools
manufacture
methods
battery cells
custom geometry
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001274813A
Inventor
Fabrice Coustier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PolyStor Corp
Original Assignee
PolyStor Corp
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 PolyStor Corp filed Critical PolyStor Corp
Publication of AU2001274813A1 publication Critical patent/AU2001274813A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/107—Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
AU2001274813A 2000-04-25 2001-04-17 Custom geometry battery cells and methods and tools for their manufacture Abandoned AU2001274813A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US55844800A 2000-04-25 2000-04-25
US55825000A 2000-04-25 2000-04-25
US09/558,250 2000-04-25
US09/558,448 2000-04-25
PCT/US2001/012558 WO2001082393A2 (en) 2000-04-25 2001-04-17 Custom geometry battery cells and methods and tools for their manufacture

Publications (1)

Publication Number Publication Date
AU2001274813A1 true AU2001274813A1 (en) 2001-11-07

Family

ID=27071673

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001274813A Abandoned AU2001274813A1 (en) 2000-04-25 2001-04-17 Custom geometry battery cells and methods and tools for their manufacture

Country Status (2)

Country Link
AU (1) AU2001274813A1 (en)
WO (1) WO2001082393A2 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6613474B2 (en) 2000-04-06 2003-09-02 Wilson Greatbatch Ltd. Electrochemical cell having a casing of mating portions
US6610443B2 (en) 2001-03-19 2003-08-26 Wilson Greatbatch Ltd. One-piece header assembly for hermetic battery terminal feedthrough, fill and closure designs
US6977124B2 (en) 2001-07-19 2005-12-20 Wilson Greatbatch Technologies, Inc. Contoured casing for an electrochemical cell
EP1277494B1 (en) 2001-07-19 2010-03-10 Greatbatch Ltd. Contoured housing for an implantable medical device
WO2003019698A2 (en) * 2001-08-24 2003-03-06 Koninklijke Philips Electronics N.V. Method of manufacturing a lithium battery, a lithium battery and an electrical appliance
KR20050088482A (en) * 2002-12-30 2005-09-06 코닌클리케 필립스 일렉트로닉스 엔.브이. Electrochemical energy source integrally formed in a non-conductive casing and method of manufacturing such an electrochemical energy source
WO2007112116A2 (en) * 2006-03-27 2007-10-04 Alcoa Inc. Integrated module connection for hev battery
FR2922399B1 (en) * 2007-10-12 2010-05-14 Compagnie Ind Et Financiere Dingenierie Ingenico METHOD FOR MANUFACTURING PORTABLE PAYMENT TERMINAL, TERMINAL, CORRESPONDING DEVICE AND BATTERY
KR101049841B1 (en) 2008-03-12 2011-07-15 주식회사 엘지화학 Curved battery cell and battery pack comprising the same
US20120183825A1 (en) * 2011-01-14 2012-07-19 Seung-Hun Lee Secondary battery and method of manufacturing the same
US20130108907A1 (en) * 2011-10-28 2013-05-02 Apple Inc. Curved battery cells for portable electronic devices
US10686209B2 (en) * 2013-02-21 2020-06-16 Samsung Sdi Co., Ltd. Electrode assembly, battery cell including the electrode assembly, and method of preparing the battery cell
US9799926B2 (en) 2013-07-31 2017-10-24 Lg Chem, Ltd. Curved electrode stack and battery cell including the same
US10608215B2 (en) 2013-09-30 2020-03-31 Lg Chem, Ltd. Curved surface-structured battery pack
WO2015057643A1 (en) * 2013-10-14 2015-04-23 24M Technologies, Inc. Curved battery container
US9912005B2 (en) * 2013-10-29 2018-03-06 Samsung Sdi Co., Ltd. Method of manufacturing curved secondary battery
TWI496332B (en) * 2014-05-14 2015-08-11 Synergy Scientech Corp Curved battery and its making method
KR102256293B1 (en) * 2014-07-28 2021-05-26 삼성에스디아이 주식회사 Battery pack
KR102221806B1 (en) * 2014-08-11 2021-03-02 삼성에스디아이 주식회사 Curved secondary battery and manufacturing method thereof
JPWO2016103127A1 (en) * 2014-12-25 2017-11-24 株式会社半導体エネルギー研究所 Secondary battery, method for manufacturing secondary battery, and apparatus for manufacturing secondary battery
CN105406109B (en) * 2015-11-27 2017-08-01 珠海光宇电池有限公司 A kind of curved surface lithium ion battery and preparation method thereof
CN107591566A (en) * 2016-07-08 2018-01-16 宁德新能源科技有限公司 Arc secondary cell forming method
US9837682B1 (en) * 2016-08-29 2017-12-05 Microsoft Technology Licensing, Llc Variable layer thickness in curved battery cell
KR102646788B1 (en) * 2016-09-27 2024-03-13 삼성전자주식회사 Curved secondary battery having three dimensional structure and method of manufacturing the curved secondary battery
CN209822691U (en) * 2019-04-25 2019-12-20 宁德新能源科技有限公司 Battery with a battery cell
WO2021045549A1 (en) * 2019-09-05 2021-03-11 주식회사 엘지화학 Secondary battery and method for manufacturing secondary battery
CN112510242B (en) * 2020-11-30 2022-04-12 东莞新能德科技有限公司 Secondary battery and terminal device
US20230327253A1 (en) * 2022-04-06 2023-10-12 Meta Platforms Technologies, Llc Process for manufacturing high capacity curved battery cells

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1468120A (en) * 1975-01-27 1977-03-23 Timex Corp Plastics cased primary cells utilizing conductive plastics
JPS5812257A (en) * 1981-07-15 1983-01-24 Nec Home Electronics Ltd Manufacturing method for battery
JPS58197655A (en) * 1982-05-12 1983-11-17 Tomoyuki Aoki Battery
CA2011720C (en) * 1989-03-30 1999-11-30 Robert A. Austin Battery in a vacuum sealed enveloping material and a process for making the same
WO1991003921A1 (en) * 1989-08-29 1991-03-21 At&E Corporation Watchband battery powered system
JP3331649B2 (en) * 1992-12-14 2002-10-07 日本電池株式会社 Non-aqueous electrolyte secondary battery
EP0834200A1 (en) * 1996-04-11 1998-04-08 Koninklijke Philips Electronics N.V. Accumulator device for an electric and/or electronic apparatus
TW385558B (en) * 1998-01-05 2000-03-21 Voltec Pte Ltd A battery
JPH11307130A (en) * 1998-04-24 1999-11-05 Toshiba Battery Co Ltd Manufacture of curved battery

Also Published As

Publication number Publication date
WO2001082393A3 (en) 2002-10-03
WO2001082393A2 (en) 2001-11-01

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