CN1222060C - 电极、使用该电极的电池以及制造该电极的方法 - Google Patents
电极、使用该电极的电池以及制造该电极的方法 Download PDFInfo
- Publication number
- CN1222060C CN1222060C CNB981258638A CN98125863A CN1222060C CN 1222060 C CN1222060 C CN 1222060C CN B981258638 A CNB981258638 A CN B981258638A CN 98125863 A CN98125863 A CN 98125863A CN 1222060 C CN1222060 C CN 1222060C
- Authority
- CN
- China
- Prior art keywords
- active material
- substrate
- pore space
- electrode
- material filler
- 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
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Classifications
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0416—Methods of deposition of the material involving impregnation with a solution, dispersion, paste or dry powder
-
- 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
- H01M4/04—Processes of 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0419—Methods of deposition of the material involving spraying
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- H01M4/70—Carriers or collectors characterised by shape or form
- H01M4/80—Porous plates, e.g. sintered carriers
- H01M4/808—Foamed, spongy 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
- H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
-
- 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
- H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9365585A JPH11185742A (ja) | 1997-12-22 | 1997-12-22 | 電池用電極の製造方法 |
JP365584/1997 | 1997-12-22 | ||
JP365584/97 | 1997-12-22 | ||
JP365583/97 | 1997-12-22 | ||
JP9365584A JPH11185741A (ja) | 1997-12-22 | 1997-12-22 | 電池用電極の製造方法 |
JP365585/1997 | 1997-12-22 | ||
JP365585/97 | 1997-12-22 | ||
JP36558397A JP4004124B2 (ja) | 1997-12-22 | 1997-12-22 | 電池用電極の製造方法 |
JP365583/1997 | 1997-12-22 | ||
JP63974/98 | 1998-02-27 | ||
JP10063974A JPH11250893A (ja) | 1998-02-27 | 1998-02-27 | 電極およびこれを用いた電池 |
JP63974/1998 | 1998-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1224250A CN1224250A (zh) | 1999-07-28 |
CN1222060C true CN1222060C (zh) | 2005-10-05 |
Family
ID=27464381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB981258638A Expired - Lifetime CN1222060C (zh) | 1997-12-22 | 1998-12-22 | 电极、使用该电极的电池以及制造该电极的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6241790B1 (zh) |
EP (1) | EP0924783B1 (zh) |
CN (1) | CN1222060C (zh) |
DE (1) | DE69813164T2 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3877619B2 (ja) * | 2002-03-15 | 2007-02-07 | 三洋電機株式会社 | 密閉型電池 |
JP4242186B2 (ja) * | 2003-03-27 | 2009-03-18 | 三桜工業株式会社 | 電池及び電池用負極電極板 |
JP5004452B2 (ja) * | 2005-03-31 | 2012-08-22 | 三洋電機株式会社 | 電池の製造方法 |
TWI429127B (zh) * | 2006-05-12 | 2014-03-01 | A123 Systems Inc | 處理塗層片的裝置與方法 |
DE502007005038D1 (de) | 2007-02-07 | 2010-10-28 | Wafios Ag | Biegemaschine |
DE502007000672D1 (de) | 2007-03-14 | 2009-06-10 | Wafios Ag | Greifvorrichtung zum Ergreifen und Haltern länglicher Werkstücke, insbesondere bei Biegemaschinen |
US8637787B1 (en) * | 2007-04-05 | 2014-01-28 | Quallion Llc | Electrochemical device components having weld regions |
KR101002518B1 (ko) * | 2008-06-23 | 2010-12-17 | 삼성에스디아이 주식회사 | 이차 전지 |
US20100155378A1 (en) * | 2008-12-18 | 2010-06-24 | Hans-Herbert Fuchs | Battery Manufacturing |
US8709659B2 (en) * | 2009-02-27 | 2014-04-29 | Toyota Motor Engineering & Manufacturing North America, Inc. | Electrode composition with enhanced performance characteristics |
WO2010122601A1 (ja) | 2009-04-22 | 2010-10-28 | トヨタ自動車株式会社 | 電池用電極の製造方法及びそれに用いる塗工ダイ |
DE102010062140B4 (de) * | 2010-11-29 | 2014-04-03 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung | Batterieelektrode und Verfahren zum Herstellen derselben, sowie Batterie |
DE102010062143B4 (de) | 2010-11-29 | 2016-08-04 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung | Batterieelektrode und Verfahren zum Herstellen derselben |
JP2013118161A (ja) * | 2011-12-02 | 2013-06-13 | ▲蘇▼州冠▲碩▼新能源有限公司 | 電池蓋組立部材、この電池蓋組立部材を備えた電池アセンブリ及びこの電池アセンブリの製造方法 |
EP2605313A1 (en) * | 2011-12-15 | 2013-06-19 | Oxis Energy Limited | Connecting contact leads to lithium-based electrodes |
EP2629352A1 (en) | 2012-02-17 | 2013-08-21 | Oxis Energy Limited | Reinforced metal foil electrode |
EP2784852B1 (en) | 2013-03-25 | 2018-05-16 | Oxis Energy Limited | A method of charging a lithium-sulphur cell |
PL2784851T3 (pl) | 2013-03-25 | 2015-12-31 | Oxis Energy Ltd | Sposób ładowania ogniwa litowo-siarkowego |
EP2784850A1 (en) | 2013-03-25 | 2014-10-01 | Oxis Energy Limited | A method of cycling a lithium-sulphur cell |
GB2517228B (en) | 2013-08-15 | 2016-03-02 | Oxis Energy Ltd | Laminate cell |
EP3084864B1 (en) | 2013-12-17 | 2018-05-16 | Oxis Energy Limited | Electrolyte for a lithium-sulphur cell |
CN106537660B (zh) | 2014-05-30 | 2020-08-14 | 奥克斯能源有限公司 | 锂硫电池 |
DE102016203240A1 (de) * | 2016-02-29 | 2017-08-31 | Robert Bosch Gmbh | Verfahren zur Herstellung einer Elektrode, Elektrode und Batteriezelle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6340254A (ja) * | 1986-08-05 | 1988-02-20 | Sanyo Electric Co Ltd | 電池用電極の製法 |
JPS6394558A (ja) * | 1986-10-07 | 1988-04-25 | Sanyo Electric Co Ltd | 電池用電極の製造法 |
FR2652450B1 (fr) * | 1989-09-22 | 1991-11-29 | Accumulateurs Fixes | Procede de fabrication d'une electrode a support de type mousse pour generateur electrochimique et electrode obtenue par ce procede. |
US5154993A (en) * | 1990-04-27 | 1992-10-13 | Eveready Battery Company, Inc. | Electrode strips for coiled assemblies and method of producing them |
FR2714212B1 (fr) * | 1993-12-17 | 1996-02-02 | Accumulateurs Fixes | Plaque d'électrode à support de type mousse métallique pour générateur électrochimique et procédé pour fabriquer une telle plaque d'électrode. |
US5681670A (en) * | 1996-07-26 | 1997-10-28 | Mitsubishi Chemical Corporation | Electrode support in a multilayer cell |
DE69719911T2 (de) * | 1996-10-21 | 2003-09-11 | Japan Storage Battery Co. Ltd., Kyoto | Verfahren zur Herstellung einer Batterieelektrode |
-
1998
- 1998-12-21 EP EP98124338A patent/EP0924783B1/en not_active Expired - Lifetime
- 1998-12-21 DE DE69813164T patent/DE69813164T2/de not_active Expired - Fee Related
- 1998-12-22 US US09/218,451 patent/US6241790B1/en not_active Expired - Lifetime
- 1998-12-22 CN CNB981258638A patent/CN1222060C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69813164D1 (de) | 2003-05-15 |
EP0924783B1 (en) | 2003-04-09 |
EP0924783A1 (en) | 1999-06-23 |
DE69813164T2 (de) | 2003-10-23 |
US6241790B1 (en) | 2001-06-05 |
CN1224250A (zh) | 1999-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GS YUASA CORP; SANYANG JIESHI BATTERY CO., LTD. Free format text: FORMER OWNER: NIPPON STORAGE BATTERY CO., LTD.; SANYANG JIESHI BATTERY CO., LTD. Effective date: 20070629 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070629 Address after: Kyoto Japan Co-patentee after: Sanyo GS Battery Co., Ltd. Patentee after: Yuasa Battery Co., Ltd. Address before: Kyoto Japan Co-patentee before: Sanyo GS Battery Co., Ltd. Patentee before: Japan Storage Battery Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SANYO GS BATTERY CO., LTD. Owner name: GS YUASA INTERNATIONAL CO., LTD. Free format text: FORMER OWNER: YUASA BATTERY CO LTD Effective date: 20110225 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110225 Address after: Kyoto Japan Patentee after: GS Yuasa International Corporation Address before: Kyoto Japan Co-patentee before: Sanyo GS Battery Co., Ltd. Patentee before: Yuasa Battery Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20051005 |
|
CX01 | Expiry of patent term |