DE19943961A1 - Flachzelle - Google Patents
FlachzelleInfo
- Publication number
- DE19943961A1 DE19943961A1 DE19943961A DE19943961A DE19943961A1 DE 19943961 A1 DE19943961 A1 DE 19943961A1 DE 19943961 A DE19943961 A DE 19943961A DE 19943961 A DE19943961 A DE 19943961A DE 19943961 A1 DE19943961 A1 DE 19943961A1
- Authority
- DE
- Germany
- Prior art keywords
- thickness
- cell
- sealing portion
- closure
- clamp
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 9
- 238000005476 soldering Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims 1
- 239000003566 sealing material Substances 0.000 abstract description 4
- 210000004027 cell Anatomy 0.000 description 62
- 238000000034 method Methods 0.000 description 10
- 238000004080 punching Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- -1 B. LiBF 4 Chemical class 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 229910013063 LiBF 4 Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 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
- 239000003125 aqueous solvent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical class CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JWZCKIBZGMIRSW-UHFFFAOYSA-N lead lithium Chemical compound [Li].[Pb] JWZCKIBZGMIRSW-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- UIDWHMKSOZZDAV-UHFFFAOYSA-N lithium tin Chemical compound [Li].[Sn] UIDWHMKSOZZDAV-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N methyl acetate Chemical class COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- 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
- H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides 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
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/528—Fixed electrical connections, i.e. not intended for disconnection
-
- 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
- H01M50/557—Plate-shaped terminals
-
- 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
-
- 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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26295098A JP3896581B2 (ja) | 1998-09-17 | 1998-09-17 | 薄形電池 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19943961A1 true DE19943961A1 (de) | 2000-06-15 |
Family
ID=17382813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19943961A Withdrawn DE19943961A1 (de) | 1998-09-17 | 1999-09-14 | Flachzelle |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3896581B2 (enExample) |
| DE (1) | DE19943961A1 (enExample) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1221734A3 (en) * | 2001-01-05 | 2003-07-16 | Nokia Corporation | Flexible battery structure |
| WO2003069700A3 (en) * | 2002-02-12 | 2004-08-26 | Eveready Battery Inc | Flexible thin printed battery with gelled electrolyte and method of manufacturing same |
| EP1831949A4 (en) * | 2004-12-22 | 2009-10-28 | Sk Energy Co Ltd | HIGH POWER LITHIUM UNIT CELL AND HIGH POWER LITHIUM BATTERY COMPRISING THE SAME |
| DE102009013345A1 (de) | 2009-03-16 | 2010-09-23 | Li-Tec Battery Gmbh | Elektrodenstapel für eine galvanische Zelle |
| WO2011020545A1 (de) | 2009-08-17 | 2011-02-24 | Li-Tec Battery Gmbh | Verfahren zum herstellen eines elektrodenstapels |
| US8029927B2 (en) | 2005-03-22 | 2011-10-04 | Blue Spark Technologies, Inc. | Thin printable electrochemical cell utilizing a “picture frame” and methods of making the same |
| US8441411B2 (en) | 2007-07-18 | 2013-05-14 | Blue Spark Technologies, Inc. | Integrated electronic device and methods of making the same |
| US8574754B2 (en) | 2007-12-19 | 2013-11-05 | Blue Spark Technologies, Inc. | High current thin electrochemical cell and methods of making the same |
| US8722235B2 (en) | 2004-04-21 | 2014-05-13 | Blue Spark Technologies, Inc. | Thin printable flexible electrochemical cell and method of making the same |
| US8722233B2 (en) | 2005-05-06 | 2014-05-13 | Blue Spark Technologies, Inc. | RFID antenna-battery assembly and the method to make the same |
| US8765284B2 (en) | 2012-05-21 | 2014-07-01 | Blue Spark Technologies, Inc. | Multi-cell battery |
| US9027242B2 (en) | 2011-09-22 | 2015-05-12 | Blue Spark Technologies, Inc. | Cell attachment method |
| US9444078B2 (en) | 2012-11-27 | 2016-09-13 | Blue Spark Technologies, Inc. | Battery cell construction |
| US9693689B2 (en) | 2014-12-31 | 2017-07-04 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US9782082B2 (en) | 2012-11-01 | 2017-10-10 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US10849501B2 (en) | 2017-08-09 | 2020-12-01 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US20220231266A1 (en) * | 2019-06-03 | 2022-07-21 | Samsung Sdi Co., Ltd. | Secondary battery |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100388908B1 (ko) * | 2000-10-16 | 2003-06-25 | 삼성에스디아이 주식회사 | 리튬 2차 전지 |
| JP2006172766A (ja) * | 2004-12-13 | 2006-06-29 | Ngk Spark Plug Co Ltd | 薄型電池およびその製造方法 |
| JPWO2012153865A1 (ja) | 2011-05-11 | 2014-07-31 | 日本電気株式会社 | 非水系二次電池、実装体および非水系二次電池の製造方法 |
| JP5939436B2 (ja) * | 2012-05-30 | 2016-06-22 | トヨタ自動車株式会社 | 非水電解質二次電池およびその製造方法 |
-
1998
- 1998-09-17 JP JP26295098A patent/JP3896581B2/ja not_active Expired - Fee Related
-
1999
- 1999-09-14 DE DE19943961A patent/DE19943961A1/de not_active Withdrawn
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1221734A3 (en) * | 2001-01-05 | 2003-07-16 | Nokia Corporation | Flexible battery structure |
| WO2003069700A3 (en) * | 2002-02-12 | 2004-08-26 | Eveready Battery Inc | Flexible thin printed battery with gelled electrolyte and method of manufacturing same |
| CN100367539C (zh) * | 2002-02-12 | 2008-02-06 | 永备电池有限公司 | 柔性薄型印刷电池和装置及其制造方法 |
| US7348096B2 (en) | 2002-02-12 | 2008-03-25 | Eveready Battery Company, Inc. | Flexible thin printed battery and device and method of manufacturing same |
| US7625664B2 (en) | 2002-02-12 | 2009-12-01 | Eveready Battery Co., Inc. | Flexible thin printed battery and device and method of manufacturing same |
| US7727290B2 (en) | 2002-02-12 | 2010-06-01 | Eveready Battery Company, Inc. | Flexible thin printed battery and device and method of manufacturing same |
| US8722235B2 (en) | 2004-04-21 | 2014-05-13 | Blue Spark Technologies, Inc. | Thin printable flexible electrochemical cell and method of making the same |
| EP1831949A4 (en) * | 2004-12-22 | 2009-10-28 | Sk Energy Co Ltd | HIGH POWER LITHIUM UNIT CELL AND HIGH POWER LITHIUM BATTERY COMPRISING THE SAME |
| US8268475B2 (en) | 2005-03-22 | 2012-09-18 | Blue Spark Technologies, Inc. | Thin printable electrochemical cell and methods of making the same |
| US8029927B2 (en) | 2005-03-22 | 2011-10-04 | Blue Spark Technologies, Inc. | Thin printable electrochemical cell utilizing a “picture frame” and methods of making the same |
| US8722233B2 (en) | 2005-05-06 | 2014-05-13 | Blue Spark Technologies, Inc. | RFID antenna-battery assembly and the method to make the same |
| US8734980B2 (en) | 2005-05-06 | 2014-05-27 | Blue Spark Technologies, Inc. | Electrical device-battery assembly and the method to make the same |
| US8441411B2 (en) | 2007-07-18 | 2013-05-14 | Blue Spark Technologies, Inc. | Integrated electronic device and methods of making the same |
| US8574754B2 (en) | 2007-12-19 | 2013-11-05 | Blue Spark Technologies, Inc. | High current thin electrochemical cell and methods of making the same |
| DE102009013345A1 (de) | 2009-03-16 | 2010-09-23 | Li-Tec Battery Gmbh | Elektrodenstapel für eine galvanische Zelle |
| WO2010105790A1 (de) | 2009-03-16 | 2010-09-23 | Li-Tec Battery Gmbh | Elektrodenstapel für eine galvanische zelle |
| WO2011020545A1 (de) | 2009-08-17 | 2011-02-24 | Li-Tec Battery Gmbh | Verfahren zum herstellen eines elektrodenstapels |
| DE102009037727A1 (de) | 2009-08-17 | 2011-02-24 | Li-Tec Battery Gmbh | Verfahren zum Herstellen eines Elektrodenstapels |
| US9027242B2 (en) | 2011-09-22 | 2015-05-12 | Blue Spark Technologies, Inc. | Cell attachment method |
| US8765284B2 (en) | 2012-05-21 | 2014-07-01 | Blue Spark Technologies, Inc. | Multi-cell battery |
| US9782082B2 (en) | 2012-11-01 | 2017-10-10 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US10617306B2 (en) | 2012-11-01 | 2020-04-14 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US9444078B2 (en) | 2012-11-27 | 2016-09-13 | Blue Spark Technologies, Inc. | Battery cell construction |
| US9693689B2 (en) | 2014-12-31 | 2017-07-04 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US10631731B2 (en) | 2014-12-31 | 2020-04-28 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US10849501B2 (en) | 2017-08-09 | 2020-12-01 | Blue Spark Technologies, Inc. | Body temperature logging patch |
| US20220231266A1 (en) * | 2019-06-03 | 2022-07-21 | Samsung Sdi Co., Ltd. | Secondary battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3896581B2 (ja) | 2007-03-22 |
| JP2000090889A (ja) | 2000-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19943961A1 (de) | Flachzelle | |
| DE69622497T2 (de) | Batteriemodul aus gasdichten alkalischen Akkumulatoren | |
| DE69902721T2 (de) | Batterie | |
| DE60128020T2 (de) | Nichtwässrige elektrolytische Sekundärzellen | |
| DE69923052T2 (de) | Elektrochemischer Generator mit einer durch ein Band randverstärkten Elektrode | |
| DE19858723A1 (de) | Stromsammler für eine Lithiumelektrode | |
| DE202023102577U1 (de) | Zylindrische Batterie und Batteriegruppe | |
| EP2727172A1 (de) | Elektrische speichereinrichtung | |
| EP0766327B1 (de) | Prismatische, galvanische Zelle | |
| DE102017006229B4 (de) | Verfahren und Vorrichtung zur Herstellung eines Akkumulators und Akkumulator | |
| WO2013017206A1 (de) | Einzelzelle für eine batterie und eine batterie | |
| DE102011085467A1 (de) | Elektrochemische Vorrichtung | |
| EP2460206B1 (de) | Batterie mit einem stapel von bipolaren batterieeinzelzellen | |
| EP3667761A1 (de) | Zylindrische zelle mit kontaktfahnen | |
| DE202022003117U1 (de) | Explosionsschutzventil, Abdeckplatte einer Batterie und Batterie | |
| DE202021100473U1 (de) | Elektrochemische Zelle mit Kontaktfahne | |
| DE112016004424T5 (de) | Energiespeichereinrichtung und verfahren zum herstellen einer energiespeichereinrichtung | |
| DE102015217241A1 (de) | Energiespeichereinrichtung | |
| DE102022103728B3 (de) | Batteriezelle | |
| DE69016747T2 (de) | Knopfzelle mit Leiteranschlüssen. | |
| DE3521734A1 (de) | Elektrode fuer eine primaere oder eine sekundaere elektrische batterie, elektrische batterie mit solchen elektroden, sowie verfahren zur herstellung einer solchen elektrode | |
| EP3972025B1 (de) | Elektrochemische zelle mit kontaktfahne | |
| WO2011057698A2 (de) | Elektrische verbindung für energiespeicher | |
| DE102021127860A1 (de) | Verfahren zur Herstellung einer Batteriezelle sowie Batteriezelle | |
| DE10237293A1 (de) | Elektroden-Ableiter-Abschnitt und Verfahren zur Kontaktierung von mehreren Elektroden |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8127 | New person/name/address of the applicant |
Owner name: GS YUASA CORP., KYOTO, JP |
|
| 8139 | Disposal/non-payment of the annual fee |