WO2009011371A1 - リード部材及びその製造方法並びに非水電解質蓄電デバイス - Google Patents

リード部材及びその製造方法並びに非水電解質蓄電デバイス Download PDF

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Publication number
WO2009011371A1
WO2009011371A1 PCT/JP2008/062857 JP2008062857W WO2009011371A1 WO 2009011371 A1 WO2009011371 A1 WO 2009011371A1 JP 2008062857 W JP2008062857 W JP 2008062857W WO 2009011371 A1 WO2009011371 A1 WO 2009011371A1
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WO
WIPO (PCT)
Prior art keywords
storage device
electricity storage
nonaqueous electrolytic
lead
electrolytic electricity
Prior art date
Application number
PCT/JP2008/062857
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English (en)
French (fr)
Inventor
Keitaro Miyazawa
Yutaka Fukuda
Koji Hanafusa
Original Assignee
Sumitomo Electric Industries, Ltd.
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.)
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Publication date
Application filed by Sumitomo Electric Industries, Ltd. filed Critical Sumitomo Electric Industries, Ltd.
Priority to KR1020117006108A priority Critical patent/KR101097013B1/ko
Publication of WO2009011371A1 publication Critical patent/WO2009011371A1/ja

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • H01G9/10—Sealing, e.g. of lead-in wires
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01G11/74—Terminals, e.g. extensions of current collectors
    • 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
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • 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
    • H01G11/78—Cases; Housings; Encapsulations; Mountings
    • H01G11/82—Fixing or assembling a capacitive element in a housing, e.g. mounting electrodes, current collectors or terminals in containers or encapsulations
    • 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
    • H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • 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
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • H01M50/136—Flexibility or foldability
    • 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
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
    • 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
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • 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
    • 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
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

　折り曲げ性がよく、水分の侵入を防止することができる非水電解質蓄電デバイスに使用されるリード部材及びその製造方法並びに非水電解質蓄電デバイスを提供する。 　リード部材２１ａ，２１ｂは、正極１１ａと負極１１ｂからなる電極体と非水電解質媒体１３が金属箔層８を含む多層フィルム１０からなる封入袋体６に収納された非水電解質蓄電デバイスに使用されるものであって、電極体に接続されるリード導体２２ａ，２２ｂと、該リード導体２２ａ，２２ｂに接着され封入袋体６の内面に接着される絶縁体２３ａ，２３ｂとを備え、絶縁体２３ａ，２３ｂは厚さが２０μｍ以上４０μｍ以下の一層の樹脂フィルム（架橋フィルム２５）がリード導体２２ａ，２２ｂを挟んで貼り合わされて形成されてその全体が架橋されている。
PCT/JP2008/062857 2007-07-19 2008-07-16 リード部材及びその製造方法並びに非水電解質蓄電デバイス WO2009011371A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020117006108A KR101097013B1 (ko) 2007-07-19 2008-07-16 리드 부재 및 그의 제조방법, 및 비수 전해질 축전 디바이스

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007188235 2007-07-19
JP2007-188235 2007-07-19

Publications (1)

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WO2009011371A1 true WO2009011371A1 (ja) 2009-01-22

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PCT/JP2008/062857 WO2009011371A1 (ja) 2007-07-19 2008-07-16 リード部材及びその製造方法並びに非水電解質蓄電デバイス

Country Status (5)

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JP (1) JP5369522B2 (ja)
KR (2) KR101097013B1 (ja)
CN (1) CN101542773A (ja)
TW (1) TWI389373B (ja)
WO (1) WO2009011371A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014058787A2 (en) * 2012-10-08 2014-04-17 Maxwell Technologies, Inc. Electrolyte for three-volt ultracapacitor
JP2015525467A (ja) * 2012-05-23 2015-09-03 アルケマ フランス 表面処理方法
US11239516B2 (en) 2015-04-23 2022-02-01 Semiconductor Energy Laboratory Co., Ltd. Power storage device and electronic device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010212070A (ja) * 2009-03-10 2010-09-24 Unitika Ltd 電池およびその製造方法
JP5349345B2 (ja) * 2010-01-21 2013-11-20 太陽誘電株式会社 電気化学デバイス
JP5644383B2 (ja) * 2010-11-05 2014-12-24 住友電気工業株式会社 非水電解質デバイス用のリード部材、及びその製造方法
JP2014220176A (ja) * 2013-05-10 2014-11-20 住友電気工業株式会社 リード部材、非水電解質蓄電デバイス
JPWO2017149961A1 (ja) * 2016-02-29 2018-12-20 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
KR102162209B1 (ko) * 2016-10-17 2020-10-06 스미토모 덴키 고교 가부시키가이샤 비수 전해질 전지용 리드 선 및 그것을 포함하는 비수 전해질 전지
DE102016223464A1 (de) * 2016-11-25 2018-05-30 Robert Bosch Gmbh Verbindungsvorrichtung zur elektrischen Verbindung von elektrischen Speichereinheiten
KR20200015899A (ko) * 2017-06-02 2020-02-13 스미토모덴코파인폴리머 가부시키가이샤 축전 디바이스용 부재, 그 제조 방법 및 축전 디바이스

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JP2000235845A (ja) * 1998-12-16 2000-08-29 Japan Storage Battery Co Ltd 薄型電池
JP2001256960A (ja) * 2000-03-10 2001-09-21 Mitsubishi Chemicals Corp 電 池
JP2003162996A (ja) * 2001-11-26 2003-06-06 Sumitomo Electric Ind Ltd 電力貯蔵デバイスおよびこれに用いられるリードユニット
JP2004111303A (ja) * 2002-09-20 2004-04-08 Nec Corp 電池および電池の製造方法
JP2004253158A (ja) * 2003-02-18 2004-09-09 Ngk Spark Plug Co Ltd 板型電池およびその製造方法、ならびに電池製造用ヒータ

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JP2000235845A (ja) * 1998-12-16 2000-08-29 Japan Storage Battery Co Ltd 薄型電池
JP2001256960A (ja) * 2000-03-10 2001-09-21 Mitsubishi Chemicals Corp 電 池
JP2003162996A (ja) * 2001-11-26 2003-06-06 Sumitomo Electric Ind Ltd 電力貯蔵デバイスおよびこれに用いられるリードユニット
JP2004111303A (ja) * 2002-09-20 2004-04-08 Nec Corp 電池および電池の製造方法
JP2004253158A (ja) * 2003-02-18 2004-09-09 Ngk Spark Plug Co Ltd 板型電池およびその製造方法、ならびに電池製造用ヒータ

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015525467A (ja) * 2012-05-23 2015-09-03 アルケマ フランス 表面処理方法
WO2014058787A2 (en) * 2012-10-08 2014-04-17 Maxwell Technologies, Inc. Electrolyte for three-volt ultracapacitor
WO2014058787A3 (en) * 2012-10-08 2014-08-28 Maxwell Technologies, Inc. Electrolyte for three-volt ultracapacitor
US9679703B2 (en) 2012-10-08 2017-06-13 Maxwell Technologies, Inc. Carbon surface modification for three-volt ultracapacitor
US9715970B2 (en) 2012-10-08 2017-07-25 Maxwell Technologies, Inc. Electrolyte for three-volt ultracapacitor
US9728342B2 (en) 2012-10-08 2017-08-08 Maxwell Technologies, Inc. Coated housing for ultracapacitor
US10043615B2 (en) 2012-10-08 2018-08-07 Maxwell Technologies, Inc. Electrode porosity for three-volt ultracapacitor
US10249448B2 (en) 2012-10-08 2019-04-02 Maxwell Technologies, Inc. Carbon surface modification for three-volt ultracapacitor
US10763051B2 (en) 2012-10-08 2020-09-01 Maxwell Technologies, Inc. Carbon surface modification for three-volt ultracapacitor
US11302488B2 (en) 2012-10-08 2022-04-12 Ucap Power, Inc. Carbon surface modification for three-volt ultracapacitor
US11239516B2 (en) 2015-04-23 2022-02-01 Semiconductor Energy Laboratory Co., Ltd. Power storage device and electronic device
US11908990B2 (en) 2015-04-23 2024-02-20 Semiconductor Energy Laboratory Co., Ltd. Power storage device and electronic device

Also Published As

Publication number Publication date
KR20110034045A (ko) 2011-04-04
JP5369522B2 (ja) 2013-12-18
KR20090018889A (ko) 2009-02-24
TWI389373B (zh) 2013-03-11
KR101043117B1 (ko) 2011-06-20
KR101097013B1 (ko) 2011-12-20
TW200908420A (en) 2009-02-16
JP2009043719A (ja) 2009-02-26
CN101542773A (zh) 2009-09-23

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