EA201790557A1 - Узел выводов для биполярной электрохимической ячейки или аккумулятора - Google Patents

Узел выводов для биполярной электрохимической ячейки или аккумулятора

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Publication number
EA201790557A1
EA201790557A1 EA201790557A EA201790557A EA201790557A1 EA 201790557 A1 EA201790557 A1 EA 201790557A1 EA 201790557 A EA201790557 A EA 201790557A EA 201790557 A EA201790557 A EA 201790557A EA 201790557 A1 EA201790557 A1 EA 201790557A1
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Eurasian Patent Office
Prior art keywords
wall
outlet
lead
end plate
terminal assembly
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EA201790557A
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English (en)
Inventor
Джордж В. Адамсон
Сара С. Боуэрс
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ЕОС ЭНЕРДЖИ СТОРИДЖ, ЭлЭлСи
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Publication of EA201790557A1 publication Critical patent/EA201790557A1/ru

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    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
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    • 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
    • H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
    • H01M10/0418—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes with bipolar electrodes
    • 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
    • H01M10/044—Small-sized flat cells or batteries for portable equipment with bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M10/0463—Cells or batteries with horizontal or inclined electrodes
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    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/365—Zinc-halogen accumulators
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    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/38—Construction or manufacture
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    • H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • H01M12/085—Zinc-halogen cells or batteries
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    • H01M4/0473—Filling tube-or pockets type electrodes; Applying active mass in cup-shaped terminals
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
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    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
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    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
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    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
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    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
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    • H01M8/184—Regeneration by electrochemical means
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    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
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    • H01M50/50—Current conducting connections for cells or batteries
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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    • Y02E60/10—Energy storage using batteries
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    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hybrid Cells (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Primary Cells (AREA)
  • Inert Electrodes (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)
  • Fuel Cell (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Настоящее изобретение обеспечивает узел выводов и аккумуляторы, содержащие узел выводов, причем узел выводов содержит проводящий чашевидный элемент, содержащий выводную стенку, находящуюся в электрической связи с выводом электрохимической ячейки, когда выводная стенка находится в контакте с выводом; боковую стенку и кромку, отделенную от выводной стенки боковой стенкой; и биполярную концевую пластину с первой и второй поверхностями, находящимися в одной плоскости с выводной стенкой и соединенными с кромкой на первой поверхности, причем соединение облегчает двустороннее равномерное прохождение тока через чашевидный элемент между выводом и концевой пластиной, когда выводная стенка находится в контакте с выводом, причем концевая пластина имеет электрохимически активную область, содержащую первую площадь поверхности, ограниченную кромкой, и остальную вторую площадь поверхности вне наружного периметра кромки, причем первая и вторая площади поверхности, по существу, равны.
EA201790557A 2014-10-06 2015-10-06 Узел выводов для биполярной электрохимической ячейки или аккумулятора EA201790557A1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462060273P 2014-10-06 2014-10-06
US201562170200P 2015-06-03 2015-06-03
US201562173415P 2015-06-10 2015-06-10
PCT/US2015/054203 WO2016057489A1 (en) 2014-10-06 2015-10-06 Terminal assembly for bipolar electrochemical cell or battery

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EA201790557A1 true EA201790557A1 (ru) 2017-10-31

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Family Applications (4)

Application Number Title Priority Date Filing Date
EA201790555A EA201790555A1 (ru) 2014-10-06 2015-10-06 Электролит для перезаряжаемой электрохимической ячейки
EA201790554A EA201790554A1 (ru) 2014-10-06 2015-10-06 Электрохимическая ячейка на основе галогенида цинка
EA201790557A EA201790557A1 (ru) 2014-10-06 2015-10-06 Узел выводов для биполярной электрохимической ячейки или аккумулятора
EA201891958A EA201891958A1 (ru) 2014-10-06 2017-03-29 Электролит для перезаряжаемого электрохимического элемента

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EA201790555A EA201790555A1 (ru) 2014-10-06 2015-10-06 Электролит для перезаряжаемой электрохимической ячейки
EA201790554A EA201790554A1 (ru) 2014-10-06 2015-10-06 Электрохимическая ячейка на основе галогенида цинка

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EA201891958A EA201891958A1 (ru) 2014-10-06 2017-03-29 Электролит для перезаряжаемого электрохимического элемента

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US (5) US10305111B2 (ru)
EP (4) EP3204968A1 (ru)
JP (7) JP6825783B2 (ru)
KR (4) KR102514143B1 (ru)
CN (5) CN107004823A (ru)
AU (4) AU2015328274A1 (ru)
BR (4) BR112017006815A2 (ru)
CA (4) CA2963083A1 (ru)
CL (4) CL2017000846A1 (ru)
CO (3) CO2017003309A2 (ru)
DK (2) DK3204977T3 (ru)
EA (4) EA201790555A1 (ru)
ES (2) ES2968784T3 (ru)
IL (4) IL251502B (ru)
MX (4) MX2017004381A (ru)
PE (4) PE20170830A1 (ru)
PH (4) PH12017500550A1 (ru)
SG (5) SG10201902585QA (ru)
TW (3) TW201628248A (ru)
UA (4) UA125279C2 (ru)
WO (4) WO2016057457A2 (ru)
ZA (1) ZA201702170B (ru)

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