JPWO2024252821A1 - - Google Patents

Info

Publication number
JPWO2024252821A1
JPWO2024252821A1 JP2025525987A JP2025525987A JPWO2024252821A1 JP WO2024252821 A1 JPWO2024252821 A1 JP WO2024252821A1 JP 2025525987 A JP2025525987 A JP 2025525987A JP 2025525987 A JP2025525987 A JP 2025525987A JP WO2024252821 A1 JPWO2024252821 A1 JP WO2024252821A1
Authority
JP
Japan
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.)
Pending
Application number
JP2025525987A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2024252821A1 publication Critical patent/JPWO2024252821A1/ja
Pending 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
    • H01M10/0413—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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
    • H01G11/12—Stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/26—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features
    • H01G11/28—Electrodes characterised by their structure, e.g. multi-layered, porosity or surface features arranged or disposed on a current collector; Layers or phases between electrodes and current collectors, e.g. adhesives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/70—Current collectors characterised by their structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • 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
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • 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
    • H01M4/668—Composites of electroconductive material and synthetic resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/66—Current collectors
    • H01G11/68—Current collectors characterised by their material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/029—Bipolar electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2025525987A 2023-06-08 2024-04-25 Pending JPWO2024252821A1 (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023094625 2023-06-08
PCT/JP2024/016333 WO2024252821A1 (ja) 2023-06-08 2024-04-25 蓄電装置

Publications (1)

Publication Number Publication Date
JPWO2024252821A1 true JPWO2024252821A1 (enExample) 2024-12-12

Family

ID=93795376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025525987A Pending JPWO2024252821A1 (enExample) 2023-06-08 2024-04-25

Country Status (5)

Country Link
EP (1) EP4700870A4 (enExample)
JP (1) JPWO2024252821A1 (enExample)
KR (1) KR20260009881A (enExample)
CN (1) CN121263890A (enExample)
WO (1) WO2024252821A1 (enExample)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005317468A (ja) * 2004-04-30 2005-11-10 Nissan Motor Co Ltd バイポーラ電極、バイポーラ電極の製造方法、バイポーラ電池、組電池、およびこれらを搭載した車両
JP2014203625A (ja) * 2013-04-03 2014-10-27 株式会社豊田自動織機 リチウムイオン二次電池正極用集電体、リチウムイオン二次電池用正極及びリチウムイオン二次電池
WO2016031690A1 (ja) * 2014-08-25 2016-03-03 日産自動車株式会社 電極
JP2020109762A (ja) * 2015-10-05 2020-07-16 古河機械金属株式会社 バイポーラ型リチウムイオン電池およびバイポーラ型リチウムイオン電池の製造方法
JP2020161232A (ja) * 2019-03-25 2020-10-01 三洋化成工業株式会社 リチウムイオン電池
WO2022159985A1 (en) * 2021-01-25 2022-07-28 Blue Current, Inc. Solid-state lithium ion multilayer battery and manufacturing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4218400B2 (ja) 2003-04-15 2009-02-04 日産自動車株式会社 バイポーラ電池、バイポーラ電池の製造方法、組電池および車両
JP5177301B2 (ja) * 2009-11-20 2013-04-03 日産自動車株式会社 双極型二次電池用集電体
JP7334693B2 (ja) * 2020-08-07 2023-08-29 株式会社豊田自動織機 蓄電装置
JP7722394B2 (ja) * 2023-01-11 2025-08-13 トヨタ自動車株式会社 電池部材、バイポーラ電池および電池部材の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005317468A (ja) * 2004-04-30 2005-11-10 Nissan Motor Co Ltd バイポーラ電極、バイポーラ電極の製造方法、バイポーラ電池、組電池、およびこれらを搭載した車両
JP2014203625A (ja) * 2013-04-03 2014-10-27 株式会社豊田自動織機 リチウムイオン二次電池正極用集電体、リチウムイオン二次電池用正極及びリチウムイオン二次電池
WO2016031690A1 (ja) * 2014-08-25 2016-03-03 日産自動車株式会社 電極
JP2020109762A (ja) * 2015-10-05 2020-07-16 古河機械金属株式会社 バイポーラ型リチウムイオン電池およびバイポーラ型リチウムイオン電池の製造方法
JP2020161232A (ja) * 2019-03-25 2020-10-01 三洋化成工業株式会社 リチウムイオン電池
WO2022159985A1 (en) * 2021-01-25 2022-07-28 Blue Current, Inc. Solid-state lithium ion multilayer battery and manufacturing method

Also Published As

Publication number Publication date
KR20260009881A (ko) 2026-01-20
EP4700870A1 (en) 2026-02-25
WO2024252821A1 (ja) 2024-12-12
EP4700870A4 (en) 2026-08-05
CN121263890A (zh) 2026-01-02

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