CN109564990A - 电化学装置 - Google Patents
电化学装置 Download PDFInfo
- Publication number
- CN109564990A CN109564990A CN201780043974.XA CN201780043974A CN109564990A CN 109564990 A CN109564990 A CN 109564990A CN 201780043974 A CN201780043974 A CN 201780043974A CN 109564990 A CN109564990 A CN 109564990A
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims description 46
- 239000011347 resin Substances 0.000 claims description 46
- 239000012943 hotmelt Substances 0.000 claims description 44
- 238000007789 sealing Methods 0.000 claims description 12
- 239000011888 foil Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 238000004804 winding Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 43
- 239000003792 electrolyte Substances 0.000 description 8
- 239000000565 sealant Substances 0.000 description 5
- 239000007774 positive electrode material Substances 0.000 description 4
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 229910001416 lithium ion Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 244000144992 flock Species 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000007773 negative electrode material Substances 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000001535 kindling effect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- 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
-
- 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
-
- 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
- H01M50/122—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
-
- 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
- H01M50/133—Thickness
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/183—Sealing members
- H01M50/186—Sealing members characterised by the disposition of the sealing members
-
- 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
- H01M50/183—Sealing members
- H01M50/19—Sealing members characterised by the material
- H01M50/193—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
- H01M50/50—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
- 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
- H01M50/564—Terminals characterised by their manufacturing process
- H01M50/566—Terminals characterised by their manufacturing process by welding, soldering or brazing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-144671 | 2016-07-22 | ||
JP2016144671 | 2016-07-22 | ||
PCT/JP2017/026660 WO2018016654A1 (ja) | 2016-07-22 | 2017-07-24 | 電気化学デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109564990A true CN109564990A (zh) | 2019-04-02 |
CN109564990B CN109564990B (zh) | 2022-07-26 |
Family
ID=60992471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780043974.XA Active CN109564990B (zh) | 2016-07-22 | 2017-07-24 | 电化学装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11038228B2 (zh) |
JP (1) | JP6932129B2 (zh) |
CN (1) | CN109564990B (zh) |
WO (1) | WO2018016654A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY195773A (en) | 2016-05-20 | 2023-02-11 | Kyocera Avx Components Corp | Multi-Cell Ultracapacitor |
KR102318004B1 (ko) * | 2016-08-05 | 2021-10-26 | 다이니폰 인사츠 가부시키가이샤 | 전지용 포장 재료 및 전지 |
US11830672B2 (en) | 2016-11-23 | 2023-11-28 | KYOCERA AVX Components Corporation | Ultracapacitor for use in a solder reflow process |
JP7206873B2 (ja) * | 2018-12-07 | 2023-01-18 | 大日本印刷株式会社 | 蓄電デバイスの製造方法及び蓄電デバイスの品質管理方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001297738A (ja) * | 2000-04-17 | 2001-10-26 | Yuasa Corp | 密閉形電池および密閉形電池の製造方法 |
CN1983669A (zh) * | 2004-12-10 | 2007-06-20 | 索尼株式会社 | 电池 |
KR20090016279A (ko) * | 2007-08-10 | 2009-02-13 | 주식회사 엘지화학 | 향상된 안전성의 이차전지 |
JP2012064459A (ja) * | 2010-09-16 | 2012-03-29 | Hitachi Maxell Energy Ltd | 非水電解質電池 |
CN102414864A (zh) * | 2009-03-02 | 2012-04-11 | 株式会社Lg化学 | 软包及包括其的二次电池 |
CN103400951A (zh) * | 2013-07-08 | 2013-11-20 | 连云港申元电子科技有限公司 | 锂离子电池铝塑挤出复合膜及其制备方法 |
US20130337304A1 (en) * | 2011-02-26 | 2013-12-19 | Etv Energy Ltd. | Pouch cell comprising an empty-volume defining component |
US20150044547A1 (en) * | 2013-08-07 | 2015-02-12 | Samsung Sdi Co., Ltd. | Pouch type battery cell |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001176465A (ja) | 1999-12-20 | 2001-06-29 | Dainippon Printing Co Ltd | 電池用積層フィルムおよびそれを用いた電池用容器 |
JP4363017B2 (ja) | 2002-09-20 | 2009-11-11 | 日本電気株式会社 | 電池および電池の製造方法 |
JP5644404B2 (ja) | 2010-11-17 | 2014-12-24 | ソニー株式会社 | 非水電解質電池 |
JP6624051B2 (ja) * | 2014-03-19 | 2019-12-25 | 凸版印刷株式会社 | 二次電池 |
CN112687996B (zh) * | 2014-09-26 | 2022-11-22 | 大日本印刷株式会社 | 电池用包装材料 |
WO2017179712A1 (ja) * | 2016-04-14 | 2017-10-19 | 大日本印刷株式会社 | 電池用包装材料、その製造方法、電池用包装材料の成形時における不良判定方法、アルミニウム合金箔 |
-
2017
- 2017-07-24 WO PCT/JP2017/026660 patent/WO2018016654A1/ja active Application Filing
- 2017-07-24 US US16/318,865 patent/US11038228B2/en active Active
- 2017-07-24 CN CN201780043974.XA patent/CN109564990B/zh active Active
- 2017-07-24 JP JP2018528917A patent/JP6932129B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001297738A (ja) * | 2000-04-17 | 2001-10-26 | Yuasa Corp | 密閉形電池および密閉形電池の製造方法 |
CN1983669A (zh) * | 2004-12-10 | 2007-06-20 | 索尼株式会社 | 电池 |
KR20090016279A (ko) * | 2007-08-10 | 2009-02-13 | 주식회사 엘지화학 | 향상된 안전성의 이차전지 |
CN102414864A (zh) * | 2009-03-02 | 2012-04-11 | 株式会社Lg化学 | 软包及包括其的二次电池 |
JP2012064459A (ja) * | 2010-09-16 | 2012-03-29 | Hitachi Maxell Energy Ltd | 非水電解質電池 |
US20130337304A1 (en) * | 2011-02-26 | 2013-12-19 | Etv Energy Ltd. | Pouch cell comprising an empty-volume defining component |
CN103400951A (zh) * | 2013-07-08 | 2013-11-20 | 连云港申元电子科技有限公司 | 锂离子电池铝塑挤出复合膜及其制备方法 |
US20150044547A1 (en) * | 2013-08-07 | 2015-02-12 | Samsung Sdi Co., Ltd. | Pouch type battery cell |
Also Published As
Publication number | Publication date |
---|---|
WO2018016654A1 (ja) | 2018-01-25 |
JPWO2018016654A1 (ja) | 2019-05-09 |
CN109564990B (zh) | 2022-07-26 |
US20190189978A1 (en) | 2019-06-20 |
JP6932129B2 (ja) | 2021-09-08 |
US11038228B2 (en) | 2021-06-15 |
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CB02 | Change of applicant information |
Address after: Kanagawa County, Japan Applicant after: Envision AESC Energy Components Co.,Ltd. Address before: Kanagawa County, Japan Applicant before: NEC ENERGY DEVICES, Ltd. |
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Effective date of registration: 20220704 Address after: Kanagawa County, Japan Applicant after: ENVISION AESC JAPAN Ltd. Address before: Kanagawa County, Japan Applicant before: Envision AESC Energy Components Co.,Ltd. |
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