JP6247290B2 - 高温密閉電気化学セル - Google Patents

高温密閉電気化学セル Download PDF

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Publication number
JP6247290B2
JP6247290B2 JP2015521081A JP2015521081A JP6247290B2 JP 6247290 B2 JP6247290 B2 JP 6247290B2 JP 2015521081 A JP2015521081 A JP 2015521081A JP 2015521081 A JP2015521081 A JP 2015521081A JP 6247290 B2 JP6247290 B2 JP 6247290B2
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container
extension tube
cell
electrode
compression fitting
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Expired - Fee Related
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JP2015521081A
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Japanese (ja)
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JP2015529937A (ja
JP2015529937A5 (enExample
Inventor
ブライス ホアニ バレンティン チャン,
ブライス ホアニ バレンティン チャン,
ポール ジョセフ バーク,
ポール ジョセフ バーク,
ドナルド ロバート サドウェイ,
ドナルド ロバート サドウェイ,
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TotalEnergies SE
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/147Lids or covers
    • H01M50/148Lids or covers characterised by their shape
    • H01M50/1535Lids or covers characterised by their shape adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/005Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/34Gastight accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/36Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/38Construction or manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/36Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/138Primary casings; Jackets or wrappings adapted for specific cells, e.g. electrochemical cells operating at high temperature
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • H01M50/174Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/176Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/172Arrangements of electric connectors penetrating the casing
    • H01M50/174Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/181Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for button or coin cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/183Sealing members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/183Sealing members
    • H01M50/184Sealing members characterised by their shape or structure
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/183Sealing members
    • H01M50/186Sealing members characterised by the disposition of the sealing members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/543Terminals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/543Terminals
    • H01M50/552Terminals characterised by their shape
    • H01M50/553Terminals adapted for prismatic, pouch or rectangular cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50Current conducting connections for cells or batteries
    • H01M50/543Terminals
    • H01M50/552Terminals characterised by their shape
    • H01M50/559Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49002Electrical device making
    • Y10T29/49117Conductor or circuit manufacturing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Primary Cells (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Connection Of Batteries Or Terminals (AREA)
JP2015521081A 2012-07-13 2013-07-15 高温密閉電気化学セル Expired - Fee Related JP6247290B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/548,347 2012-07-13
US13/548,347 US9153803B2 (en) 2012-07-13 2012-07-13 High temperature sealed electrochemical cell
PCT/IB2013/001769 WO2014009807A1 (en) 2012-07-13 2013-07-15 High temperature sealed electrochemical cell

Publications (3)

Publication Number Publication Date
JP2015529937A JP2015529937A (ja) 2015-10-08
JP2015529937A5 JP2015529937A5 (enExample) 2017-04-06
JP6247290B2 true JP6247290B2 (ja) 2017-12-13

Family

ID=49304009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015521081A Expired - Fee Related JP6247290B2 (ja) 2012-07-13 2013-07-15 高温密閉電気化学セル

Country Status (8)

Country Link
US (1) US9153803B2 (enExample)
EP (1) EP2873105A1 (enExample)
JP (1) JP6247290B2 (enExample)
KR (1) KR20150032318A (enExample)
CN (1) CN104662695B (enExample)
AU (1) AU2013288382B2 (enExample)
MX (1) MX348840B (enExample)
WO (1) WO2014009807A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014062702A1 (en) 2012-10-16 2014-04-24 Ambri, Inc. Electrochemical energy storage devices and housings
US11387497B2 (en) 2012-10-18 2022-07-12 Ambri Inc. Electrochemical energy storage devices
US10541451B2 (en) 2012-10-18 2020-01-21 Ambri Inc. Electrochemical energy storage devices
US9312522B2 (en) 2012-10-18 2016-04-12 Ambri Inc. Electrochemical energy storage devices
US11721841B2 (en) 2012-10-18 2023-08-08 Ambri Inc. Electrochemical energy storage devices
US9520618B2 (en) 2013-02-12 2016-12-13 Ambri Inc. Electrochemical energy storage devices
US9735450B2 (en) 2012-10-18 2017-08-15 Ambri Inc. Electrochemical energy storage devices
US11211641B2 (en) 2012-10-18 2021-12-28 Ambri Inc. Electrochemical energy storage devices
US10270139B1 (en) 2013-03-14 2019-04-23 Ambri Inc. Systems and methods for recycling electrochemical energy storage devices
US9502737B2 (en) 2013-05-23 2016-11-22 Ambri Inc. Voltage-enhanced energy storage devices
US12347832B2 (en) 2013-09-18 2025-07-01 Ambri, LLC Electrochemical energy storage devices
CN109935747B (zh) 2013-10-16 2022-06-07 安保瑞公司 用于高温反应性材料装置的密封件
WO2015058165A1 (en) 2013-10-17 2015-04-23 Ambri Inc. Battery management systems for energy storage devices
US12142735B1 (en) 2013-11-01 2024-11-12 Ambri, Inc. Thermal management of liquid metal batteries
CN104112865B (zh) * 2014-07-22 2015-08-05 西安交通大学 一种液态金属电池装置及其装配方法
CN104124459B (zh) * 2014-07-22 2015-08-05 西安交通大学 一种方形液态金属电池装置及其装配方法
CN105098140B (zh) * 2014-08-06 2016-08-24 中国科学院物理研究所 液态金属负极材料和室温液态金属电池、制备方法和用途
CN104505526B (zh) * 2014-12-15 2016-08-24 西安交通大学 一种液态金属电池及液态金属电池千瓦级模组
US10181800B1 (en) 2015-03-02 2019-01-15 Ambri Inc. Power conversion systems for energy storage devices
WO2016141354A2 (en) 2015-03-05 2016-09-09 Ambri Inc. Ceramic materials and seals for high temperature reactive material devices
US9893385B1 (en) 2015-04-23 2018-02-13 Ambri Inc. Battery management systems for energy storage devices
JP6557577B2 (ja) 2015-10-30 2019-08-07 三菱日立パワーシステムズ株式会社 蒸気弁及び蒸気タービンシステム
US11929466B2 (en) 2016-09-07 2024-03-12 Ambri Inc. Electrochemical energy storage devices
JP7201613B2 (ja) 2017-04-07 2023-01-10 アンブリ・インコーポレイテッド 固体金属カソードを備える溶融塩電池
CN106972122B (zh) * 2017-04-14 2019-05-31 华中科技大学 一种高温密封电极及其制备方法
CN113826273A (zh) 2018-12-17 2021-12-21 安保瑞公司 高温能量存储系统和方法
CN112103458B (zh) * 2020-09-23 2022-11-11 长春富超威硕科技有限公司 防氧化快速接线电瓶
CN112952211B (zh) * 2021-01-27 2023-03-28 华中科技大学 一种液态金属电池及其制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419432A (en) 1966-01-04 1968-12-31 Atomic Energy Commission Usa Seal
JPS4722423U (enExample) * 1971-03-18 1972-11-13
GB1447364A (en) * 1972-11-24 1976-08-25 Defence Secretaryof State For Oxygen sensors
US3847675A (en) * 1972-11-28 1974-11-12 Gen Motors Corp Insulating seal for molten salt battery
US3953227A (en) * 1973-01-03 1976-04-27 The Electricity Council Electrochemical cells having a liquid alkali metal electrode and solid electrolyte
GB1455031A (en) 1974-02-15 1976-11-10 Electricity Council Sodium-sulphur cells
US3993653A (en) * 1974-12-31 1976-11-23 Commissariat A L'energie Atomique Cell for electrolysis of steam at high temperature
US4066826A (en) * 1975-02-14 1978-01-03 The Electricity Council Sodium sulphur cells
US4053978A (en) * 1976-12-02 1977-10-18 General Motors Corporation Method of preparing iron disulfide electrodes
JPS5560660U (enExample) * 1978-10-19 1980-04-24
DE2910811C2 (de) * 1979-02-16 1982-02-18 Schweizerische Aluminium AG, 3965 Chippis Stromzuleitereinrichtung für Elektroden
DE3741238A1 (de) * 1987-12-05 1989-06-15 Asea Brown Boveri Elektrochemische speicherzelle
GB8829947D0 (en) 1988-12-22 1989-02-15 Lilliwyte Sa Electrochemical cell
US4966823A (en) 1989-09-07 1990-10-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Organic cathode for a secondary battery
US4945012A (en) * 1989-09-11 1990-07-31 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Copper chloride cathode for a secondary battery
GB9100936D0 (en) * 1991-01-16 1991-02-27 Secr Defence Improvements relating to high temperature secondary batteries
JPH0719593B2 (ja) * 1993-09-01 1995-03-06 松下電器産業株式会社 密閉形鉛蓄電池の製造法
US5573873A (en) * 1994-08-16 1996-11-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Long life NA/NiCl2 cells
US5529858A (en) * 1994-10-24 1996-06-25 Saft America, Inc. Hermetically sealed thermocompression feedthrough and peripheral seal for high temperature lithium based battery applications
US5942097A (en) * 1997-12-05 1999-08-24 The Ohio State University Method and apparatus featuring a non-consumable anode for the electrowinning of aluminum
US6585882B1 (en) * 1999-02-10 2003-07-01 Ebara Corporation Method and apparatus for treatment of gas by hydrothermal electrolysis
WO2003042434A1 (en) * 2001-11-14 2003-05-22 Asahi Engineering Co.,Ltd Method and device for surface treatment of treated object
JP3596537B2 (ja) * 2002-04-08 2004-12-02 日産自動車株式会社 薄型電池の接続構造及び組電池
WO2008105811A2 (en) * 2006-08-15 2008-09-04 Massachusetts Institute Of Technology High-amperage energy storage device and method

Also Published As

Publication number Publication date
AU2013288382B2 (en) 2017-09-28
AU2013288382A1 (en) 2015-02-26
MX348840B (es) 2017-06-29
WO2014009807A1 (en) 2014-01-16
KR20150032318A (ko) 2015-03-25
CN104662695B (zh) 2018-01-02
CN104662695A (zh) 2015-05-27
EP2873105A1 (en) 2015-05-20
US9153803B2 (en) 2015-10-06
MX2015000514A (es) 2015-10-12
JP2015529937A (ja) 2015-10-08
US20140014503A1 (en) 2014-01-16

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