CN1269250C - 叠层型二次电池 - Google Patents
叠层型二次电池 Download PDFInfo
- Publication number
- CN1269250C CN1269250C CNB021054150A CN02105415A CN1269250C CN 1269250 C CN1269250 C CN 1269250C CN B021054150 A CNB021054150 A CN B021054150A CN 02105415 A CN02105415 A CN 02105415A CN 1269250 C CN1269250 C CN 1269250C
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- Expired - Lifetime
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- 238000003466 welding Methods 0.000 claims description 27
- 238000003475 lamination Methods 0.000 abstract 2
- 239000011149 active material Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 14
- 229910052744 lithium Inorganic materials 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- -1 polyvinylene Polymers 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910002097 Lithium manganese(III,IV) oxide Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011255 nonaqueous electrolyte Substances 0.000 description 2
- 229920001197 polyacetylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 206010068051 Chimerism Diseases 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- CMSLGMKQAWKNKK-UHFFFAOYSA-N [Ti+4].[S-2].[Li+] Chemical compound [Ti+4].[S-2].[Li+] CMSLGMKQAWKNKK-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 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
- 239000005030 aluminium foil Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 150000004770 chalcogenides Chemical class 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- CKFRRHLHAJZIIN-UHFFFAOYSA-N cobalt lithium Chemical compound [Li].[Co] CKFRRHLHAJZIIN-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 125000002228 disulfide group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- IQMAMZYAQFTIAU-UHFFFAOYSA-N lithium;sulfanylidenemolybdenum Chemical compound [Li].[Mo]=S IQMAMZYAQFTIAU-UHFFFAOYSA-N 0.000 description 1
- 239000002931 mesocarbon microbead Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- MWWATHDPGQKSAR-UHFFFAOYSA-N propyne Chemical compound CC#C MWWATHDPGQKSAR-UHFFFAOYSA-N 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0436—Small-sized flat cells or batteries for portable equipment
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/466—U-shaped, bag-shaped or folded
-
- 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
- H01M50/531—Electrode connections inside a battery casing
- H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
-
- 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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
-
- 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
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48986/01 | 2001-02-23 | ||
JP2001048986A JP4124972B2 (ja) | 2001-02-23 | 2001-02-23 | 積層型リチウムイオン電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1372345A CN1372345A (zh) | 2002-10-02 |
CN1269250C true CN1269250C (zh) | 2006-08-09 |
Family
ID=18910158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021054150A Expired - Lifetime CN1269250C (zh) | 2001-02-23 | 2002-02-23 | 叠层型二次电池 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6692866B2 (zh) |
JP (1) | JP4124972B2 (zh) |
CN (1) | CN1269250C (zh) |
Families Citing this family (77)
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JPH04128276U (ja) * | 1991-05-02 | 1992-11-24 | 良彦 小菅 | 接着剤の保温器 |
KR100440933B1 (ko) * | 2002-02-06 | 2004-07-21 | 삼성에스디아이 주식회사 | 전지부와, 이를 채용한 리튬폴리머전지와, 그 제조방법 |
KR100911004B1 (ko) | 2002-07-09 | 2009-08-05 | 삼성에스디아이 주식회사 | 전지부와 이를 채용한 리튬이차전지 |
JP3758629B2 (ja) * | 2002-09-26 | 2006-03-22 | 日産自動車株式会社 | ラミネートシートおよびこれを用いたラミネート電池 |
US7951480B1 (en) | 2003-10-29 | 2011-05-31 | Quallion Llc | Separator bag for use in electrochemcial cell |
US20050196665A1 (en) * | 2004-02-23 | 2005-09-08 | Matsushita Electric Industrial Co., Ltd. | Battery, battery pack, method for manufacturing the battery, and method for manufacturing the battery pack |
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KR101927456B1 (ko) * | 2015-11-11 | 2018-12-10 | 주식회사 엘지화학 | 이차전지 및 그의 제조방법 |
WO2018021263A1 (ja) * | 2016-07-28 | 2018-02-01 | 三洋電機株式会社 | 二次電池の製造方法 |
US10673044B2 (en) * | 2016-10-13 | 2020-06-02 | Prologium Technology Co., Ltd. | Electrical insulator and its related battery |
JP7100958B2 (ja) * | 2016-12-21 | 2022-07-14 | Fdk株式会社 | ラミネート型蓄電素子の電極板、ラミネート型蓄電素子、ラミネート型蓄電素子用電極板の製造方法 |
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JP6814389B2 (ja) | 2017-04-10 | 2021-01-20 | トヨタ自動車株式会社 | 組電池 |
KR102191717B1 (ko) * | 2017-11-06 | 2020-12-16 | 이브 에너지 씨오., 엘티디. | 안전하고 고에너지인 usb 충전 가능한 전지 |
FR3113337B1 (fr) * | 2020-08-07 | 2022-11-04 | Accumulateurs Fixes | Faisceau éléctrochimique, élément de batterie et procédé de fabrication associés |
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DE3829541A1 (de) * | 1987-09-03 | 1989-03-16 | Ricoh Kk | Blattfoermige elektrode, verfahren zur herstellung derselben und diese enthaltende sekundaerbatterie |
JPH08250102A (ja) | 1995-03-13 | 1996-09-27 | Nippondenso Co Ltd | 角形電池の製造方法 |
JPH1064506A (ja) | 1996-08-19 | 1998-03-06 | Shin Kobe Electric Mach Co Ltd | 角形電池 |
JP3260675B2 (ja) * | 1997-10-14 | 2002-02-25 | 日本碍子株式会社 | リチウム二次電池 |
JP3997370B2 (ja) | 1999-03-11 | 2007-10-24 | 大阪瓦斯株式会社 | 非水系二次電池 |
JP3422284B2 (ja) | 1999-04-30 | 2003-06-30 | 新神戸電機株式会社 | 角形非水電解液二次電池 |
-
2001
- 2001-02-23 JP JP2001048986A patent/JP4124972B2/ja not_active Expired - Lifetime
-
2002
- 2002-02-23 CN CNB021054150A patent/CN1269250C/zh not_active Expired - Lifetime
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CN1372345A (zh) | 2002-10-02 |
JP2002252023A (ja) | 2002-09-06 |
US6692866B2 (en) | 2004-02-17 |
JP4124972B2 (ja) | 2008-07-23 |
US20020119367A1 (en) | 2002-08-29 |
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