DE60201048T2 - Sekundärbatterie, Anodenbecher und Herstellungsverfahren dafür - Google Patents
Sekundärbatterie, Anodenbecher und Herstellungsverfahren dafür Download PDFInfo
- Publication number
- DE60201048T2 DE60201048T2 DE60201048T DE60201048T DE60201048T2 DE 60201048 T2 DE60201048 T2 DE 60201048T2 DE 60201048 T DE60201048 T DE 60201048T DE 60201048 T DE60201048 T DE 60201048T DE 60201048 T2 DE60201048 T2 DE 60201048T2
- Authority
- DE
- Germany
- Prior art keywords
- aluminum alloy
- alloy layer
- edge
- peripheral wall
- pot
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 238000010227 cup method (microbiological evaluation) Methods 0.000 title 1
- 230000002093 peripheral effect Effects 0.000 claims description 107
- 239000000463 material Substances 0.000 claims description 81
- 229910000838 Al alloy Inorganic materials 0.000 claims description 65
- 239000010935 stainless steel Substances 0.000 claims description 46
- 229910001220 stainless steel Inorganic materials 0.000 claims description 46
- 238000000034 method Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 28
- 229910052744 lithium Inorganic materials 0.000 description 15
- 238000003825 pressing Methods 0.000 description 13
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 11
- 239000011572 manganese Substances 0.000 description 10
- 239000003792 electrolyte Substances 0.000 description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 5
- 229910052748 manganese Inorganic materials 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000005486 organic electrolyte Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- FBDMJGHBCPNRGF-UHFFFAOYSA-M [OH-].[Li+].[O-2].[Mn+2] Chemical compound [OH-].[Li+].[O-2].[Mn+2] FBDMJGHBCPNRGF-UHFFFAOYSA-M 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
-
- 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
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/153—Lids or covers characterised by their shape for button or coin 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
- H01M50/147—Lids or covers
- H01M50/155—Lids or covers characterised by the material
- H01M50/157—Inorganic material
- H01M50/159—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
- H01M50/147—Lids or covers
- H01M50/155—Lids or covers characterised by the material
- H01M50/164—Lids or covers 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
- 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
- H01M50/545—Terminals formed by the casing of the 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
- H01M50/116—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
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
-
- 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
- H01M50/147—Lids or covers
- H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
- H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001174639 | 2001-06-08 | ||
| JP2001174639 | 2001-06-08 | ||
| JP2001192916 | 2001-06-26 | ||
| JP2001192916A JP3597150B2 (ja) | 2001-06-08 | 2001-06-26 | 有機電解液二次電池および有機電解液二次電池の負極缶の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60201048D1 DE60201048D1 (de) | 2004-09-30 |
| DE60201048T2 true DE60201048T2 (de) | 2005-09-08 |
Family
ID=26616647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60201048T Expired - Lifetime DE60201048T2 (de) | 2001-06-08 | 2002-06-07 | Sekundärbatterie, Anodenbecher und Herstellungsverfahren dafür |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6846337B2 (enExample) |
| EP (1) | EP1265299B1 (enExample) |
| JP (1) | JP3597150B2 (enExample) |
| KR (1) | KR100471130B1 (enExample) |
| CN (1) | CN1198343C (enExample) |
| DE (1) | DE60201048T2 (enExample) |
| HU (1) | HUP0201932A3 (enExample) |
| TW (1) | TW582123B (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4505569B2 (ja) * | 2003-01-31 | 2010-07-21 | 日伸工業株式会社 | 絞り加工方法 |
| KR100542187B1 (ko) * | 2003-08-21 | 2006-01-10 | 삼성에스디아이 주식회사 | 이차 전지 및 이의 제조 방법 |
| JP2006278267A (ja) * | 2005-03-30 | 2006-10-12 | Sanyo Electric Co Ltd | 非水電解質電池 |
| JP5294248B2 (ja) * | 2007-03-20 | 2013-09-18 | 日立マクセル株式会社 | 扁平形電池 |
| WO2020251998A1 (en) * | 2019-06-13 | 2020-12-17 | Fenwood Labs Inc. | Batteries that deactivate in a conductive aqueous medium and methods of making the same |
| JPWO2021065336A1 (enExample) * | 2019-09-30 | 2021-04-08 | ||
| JP7497970B2 (ja) * | 2019-11-22 | 2024-06-11 | マクセル株式会社 | 全固体電池 |
| TW202226651A (zh) | 2020-08-26 | 2022-07-01 | 美商芬伍德實驗室股份有限公司 | 在生物環境中迅速鈍化的安全可攝入電池及其製造方法 |
| CN112736335A (zh) * | 2021-01-12 | 2021-04-30 | 广东维都利新能源有限公司 | 一种采用复合材料的正极壳盖、负极壳盖及锂电池 |
| WO2024249476A2 (en) * | 2023-06-01 | 2024-12-05 | Wildcat Discovery Technologies, Inc. | Coin cell case |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63102158A (ja) | 1986-10-20 | 1988-05-07 | Matsushita Electric Ind Co Ltd | 有機電解液電池 |
| JPH04206444A (ja) * | 1990-11-30 | 1992-07-28 | Matsushita Electric Ind Co Ltd | 密閉電池 |
| DE4317578C2 (de) | 1993-05-27 | 1995-11-02 | Metallgesellschaft Ag | Verfahren zur Aufarbeitung von Zink und Blei enthaltenden Hüttenwerks-Reststoffen |
| JPH0757706A (ja) * | 1993-08-06 | 1995-03-03 | Matsushita Electric Ind Co Ltd | 密閉電池 |
| JPH0718346U (ja) * | 1993-09-08 | 1995-03-31 | 松下電器産業株式会社 | 密閉電池 |
| JP3857818B2 (ja) | 1997-09-08 | 2006-12-13 | 松下電器産業株式会社 | リチウムイオン二次電池 |
| JP3399801B2 (ja) | 1997-09-25 | 2003-04-21 | 松下電器産業株式会社 | 有機電解液二次電池 |
| JP2000040496A (ja) | 1998-07-23 | 2000-02-08 | Matsushita Electric Ind Co Ltd | 密閉電池 |
| JP3773744B2 (ja) * | 2000-02-29 | 2006-05-10 | 三洋電機株式会社 | 偏平型非水電解液二次電池 |
-
2001
- 2001-06-26 JP JP2001192916A patent/JP3597150B2/ja not_active Expired - Lifetime
-
2002
- 2002-05-21 TW TW091110606A patent/TW582123B/zh not_active IP Right Cessation
- 2002-06-04 KR KR10-2002-0031284A patent/KR100471130B1/ko not_active Expired - Fee Related
- 2002-06-06 US US10/162,595 patent/US6846337B2/en not_active Expired - Lifetime
- 2002-06-07 HU HU0201932A patent/HUP0201932A3/hu unknown
- 2002-06-07 DE DE60201048T patent/DE60201048T2/de not_active Expired - Lifetime
- 2002-06-07 EP EP02012709A patent/EP1265299B1/en not_active Expired - Lifetime
- 2002-06-10 CN CNB021243034A patent/CN1198343C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0201932A2 (hu) | 2003-01-28 |
| CN1391299A (zh) | 2003-01-15 |
| US20020187392A1 (en) | 2002-12-12 |
| KR100471130B1 (ko) | 2005-03-10 |
| KR20020093567A (ko) | 2002-12-16 |
| TW582123B (en) | 2004-04-01 |
| HU0201932D0 (enExample) | 2002-08-28 |
| EP1265299B1 (en) | 2004-08-25 |
| DE60201048D1 (de) | 2004-09-30 |
| US6846337B2 (en) | 2005-01-25 |
| HUP0201932A3 (en) | 2003-03-28 |
| EP1265299A1 (en) | 2002-12-11 |
| JP2003059466A (ja) | 2003-02-28 |
| JP3597150B2 (ja) | 2004-12-02 |
| CN1198343C (zh) | 2005-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |