CN1290972A - 非水电解液二次电池及其制造方法 - Google Patents
非水电解液二次电池及其制造方法 Download PDFInfo
- Publication number
- CN1290972A CN1290972A CN00107872A CN00107872A CN1290972A CN 1290972 A CN1290972 A CN 1290972A CN 00107872 A CN00107872 A CN 00107872A CN 00107872 A CN00107872 A CN 00107872A CN 1290972 A CN1290972 A CN 1290972A
- Authority
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- China
- Prior art keywords
- active material
- negative electrode
- positive electrode
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- cell device
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- Granted
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000003792 electrolyte Substances 0.000 title description 3
- 239000011149 active material Substances 0.000 claims abstract description 25
- 239000008151 electrolyte solution Substances 0.000 claims description 19
- 239000007774 positive electrode material Substances 0.000 claims description 15
- 239000007773 negative electrode material Substances 0.000 claims description 14
- 239000011148 porous material Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 abstract 2
- 239000011255 nonaqueous electrolyte Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 238000012536 packaging technology Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000036647 reaction Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 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
- 238000001574 biopsy Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 239000003550 marker Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
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- 229910052759 nickel Inorganic materials 0.000 description 1
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Images
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
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
-
- 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
- H01M50/533—Electrode connections inside a battery casing characterised by the shape 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
-
- 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
-
- 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
- H01M50/538—Connection of several leads or tabs of wound or folded electrode stacks
-
- 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
-
- 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
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18174199A JP3334683B2 (ja) | 1999-06-28 | 1999-06-28 | 非水電解液二次電池およびその製造方法 |
JP181741/1999 | 1999-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1290972A true CN1290972A (zh) | 2001-04-11 |
CN1150648C CN1150648C (zh) | 2004-05-19 |
Family
ID=16106085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001078720A Expired - Lifetime CN1150648C (zh) | 1999-06-28 | 2000-06-28 | 非水电解液二次电池及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6432574B1 (zh) |
JP (1) | JP3334683B2 (zh) |
CN (1) | CN1150648C (zh) |
DE (1) | DE10031453C2 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1309105C (zh) * | 2003-12-24 | 2007-04-04 | 松下电器产业株式会社 | 卷式电化学元件用极板组和电池 |
CN1324730C (zh) * | 2003-04-30 | 2007-07-04 | 日立麦克赛尔株式会社 | 电池和电池的制造方法 |
CN100411235C (zh) * | 2003-05-26 | 2008-08-13 | 三星Sdi株式会社 | 可再充电电池 |
US7678501B2 (en) | 2005-03-31 | 2010-03-16 | Sanyo Electric Co., Ltd. | Storage battery manufacturing method which uses a polar plate having a foamed-metal electrode substrate and joins a current collector to the electrode substrate, and storage battery obtained through the manufacturing method |
CN101894967A (zh) * | 2009-05-20 | 2010-11-24 | Sb锂摩托有限公司 | 可再充电电池 |
CN102034951A (zh) * | 2009-09-30 | 2011-04-27 | 三洋电机株式会社 | 二次电池 |
CN101401248B (zh) * | 2006-03-07 | 2011-07-06 | 丰田自动车株式会社 | 电池和电池制造方法 |
CN106290372A (zh) * | 2015-05-14 | 2017-01-04 | 南京理工大学 | 基于散射光偏振变化检测极紫外掩膜相位型缺陷的方法 |
CN106558674A (zh) * | 2015-09-30 | 2017-04-05 | 苹果公司 | 具有容纳电极连接件的凹口的卷绕电池单元 |
CN109737867A (zh) * | 2018-11-22 | 2019-05-10 | 合肥国轩高科动力能源有限公司 | 一种观察电芯内部结构的方法 |
CN114284644A (zh) * | 2021-12-22 | 2022-04-05 | 远景动力技术(江苏)有限公司 | 转接结构及包含其的全极耳卷芯、全极耳电池 |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4423699B2 (ja) * | 1999-05-27 | 2010-03-03 | ソニー株式会社 | 半導体レーザ素子及びその作製方法 |
JP4592845B2 (ja) * | 1999-09-21 | 2010-12-08 | パナソニック株式会社 | 電池 |
US6746494B2 (en) | 1999-12-14 | 2004-06-08 | Matsushita Electric Industrial Co., Ltd. | Battery manufacturing method and apparatus |
US7070881B2 (en) * | 2001-10-18 | 2006-07-04 | Quallion Llc | Electrical battery assembly and method of manufacture |
US6673489B2 (en) * | 2001-12-28 | 2004-01-06 | Quallion Llc | Electric battery assembly and method of manufacture |
US6677076B2 (en) * | 2002-01-15 | 2004-01-13 | Quallion Llc | Electric storage battery construction and method of manufacture |
US6670071B2 (en) | 2002-01-15 | 2003-12-30 | Quallion Llc | Electric storage battery construction and method of manufacture |
WO2005091403A1 (en) * | 2003-01-15 | 2005-09-29 | Quallion Llc | Battery |
US7179562B2 (en) | 2003-02-14 | 2007-02-20 | Quallion Llc | Battery electrode assembly and fabrication method therefor |
US20040185332A1 (en) * | 2003-03-21 | 2004-09-23 | Moltech Corporation | Tabs for electrochemical cells |
US8080329B1 (en) | 2004-03-25 | 2011-12-20 | Quallion Llc | Uniformly wound battery |
KR20070064555A (ko) * | 2004-04-30 | 2007-06-21 | 에이일이삼 시스템즈 인코포레이티드 | 저 임피던스 적층 배터리 장치 및 그 제조 방법 |
EP1946393A4 (en) | 2005-09-02 | 2011-06-08 | A123 Systems Inc | BATTERY CELL DESIGN AND METHOD FOR THEIR CONSTRUCTION |
US8084158B2 (en) | 2005-09-02 | 2011-12-27 | A123 Systems, Inc. | Battery tab location design and method of construction |
US20070298317A1 (en) * | 2006-05-09 | 2007-12-27 | Ralph Brodd | Secondary electrochemical cell with increased current collecting efficiency |
US20080254354A1 (en) * | 2007-04-11 | 2008-10-16 | Saft | Connection system for an electrochemical cell |
US8236441B2 (en) | 2007-07-24 | 2012-08-07 | A123 Systems, Inc. | Battery cell design and methods of its construction |
EP3537508A1 (en) * | 2007-11-30 | 2019-09-11 | Lithium Werks Technology Bv | Battery cell design with asymmetrical terminals |
JP5300274B2 (ja) * | 2008-01-22 | 2013-09-25 | 日立ビークルエナジー株式会社 | リチウム二次電池 |
KR101165503B1 (ko) * | 2009-09-30 | 2012-07-13 | 삼성에스디아이 주식회사 | 이차 전지 |
US8940429B2 (en) | 2010-07-16 | 2015-01-27 | Apple Inc. | Construction of non-rectangular batteries |
EP3161899A4 (en) | 2014-06-30 | 2017-12-27 | Black & Decker Inc. | Battery pack for a cordless power tools |
US10868290B2 (en) | 2016-02-26 | 2020-12-15 | Apple Inc. | Lithium-metal batteries having improved dimensional stability and methods of manufacture |
US10490842B2 (en) * | 2016-05-12 | 2019-11-26 | Bosch Battery Systems Llc | Prismatic electrochemical cell having an improved electrical connection between the electrode assembly and the terminal |
US10193109B2 (en) * | 2016-05-12 | 2019-01-29 | Bosch Battery Systems Llc | Prismatic electrochemical cell |
US10403903B2 (en) | 2016-06-10 | 2019-09-03 | Greatbatch Ltd. | Low-rate battery design |
JP6994152B2 (ja) * | 2017-11-14 | 2022-02-04 | トヨタ自動車株式会社 | 非水電解液二次電池 |
KR20190098495A (ko) * | 2018-02-14 | 2019-08-22 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 포함하는 이차전지 |
EP3742526B1 (de) * | 2019-05-24 | 2024-02-28 | VARTA Microbattery GmbH | Elektrochemische zelle und verfahren zu ihrer herstellung |
JP2021150242A (ja) * | 2020-03-23 | 2021-09-27 | Fdk株式会社 | アルカリ蓄電池 |
EP3916841B1 (de) * | 2020-05-29 | 2022-09-14 | VARTA Microbattery GmbH | Lithium-ionen-zelle mit hoher spezifischer energiedichte |
EP3916827A1 (de) * | 2020-05-29 | 2021-12-01 | VARTA Microbattery GmbH | Lithium-ionen-zelle mit hoher energiedichte |
EP3916868A1 (de) | 2020-05-29 | 2021-12-01 | VARTA Microbattery GmbH | Energiespeicherzelle und herstellungsverfahren |
EP3916877A1 (de) | 2020-05-29 | 2021-12-01 | VARTA Microbattery GmbH | Energiespeicherzelle und herstellungsverfahren |
EP3916869A1 (de) * | 2020-05-29 | 2021-12-01 | VARTA Microbattery GmbH | Lithium-ionen-zelle mit hoher spezifischer energiedichte |
KR20230027162A (ko) * | 2020-06-19 | 2023-02-27 | 바르타 마이크로바테리 게엠베하 | 높은 비에너지 밀도를 구비한 리튬-이온 전지 |
WO2022034156A1 (de) | 2020-08-11 | 2022-02-17 | Varta Microbattery Gmbh | Energiespeicherzelle und herstellungsverfahren |
DE102021115799A1 (de) * | 2021-06-18 | 2022-12-22 | Bayerische Motoren Werke Aktiengesellschaft | Elektrode und elektrochemische Speicherzelle |
JP2024503459A (ja) * | 2021-11-24 | 2024-01-25 | エルジー エナジー ソリューション リミテッド | 電極組立体、その製造方法及び装置、電極組立体を含む円筒形バッテリー、それを含むバッテリーパック及び自動車 |
EP4270614A1 (de) * | 2022-04-29 | 2023-11-01 | VARTA Microbattery GmbH | Energiespeicherzelle |
Family Cites Families (15)
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FR2097301A5 (zh) * | 1970-07-01 | 1972-03-03 | Accumulateurs Fixes | |
JPS6031066B2 (ja) | 1979-09-20 | 1985-07-19 | 松下電器産業株式会社 | 渦巻電極体を備えた電池の製造法 |
US4554227A (en) * | 1983-07-18 | 1985-11-19 | Japan Storage Battery Company Limited | Alkaline battery |
JPH0562685A (ja) * | 1991-09-05 | 1993-03-12 | Sanyo Electric Co Ltd | 電 池 |
JP3362920B2 (ja) | 1993-06-15 | 2003-01-07 | 株式会社ユアサコーポレーション | 集電端子およびこれを用いた蓄電池の製造方法 |
US5849431A (en) * | 1995-09-27 | 1998-12-15 | Sony Corporation | High capacity secondary battery of jelly roll type |
JPH1083833A (ja) | 1996-09-06 | 1998-03-31 | Japan Storage Battery Co Ltd | 二次電池 |
JPH1131497A (ja) | 1997-05-12 | 1999-02-02 | Matsushita Electric Ind Co Ltd | 円筒型蓄電池 |
JP3672710B2 (ja) | 1997-11-06 | 2005-07-20 | 株式会社多賀製作所 | 巻線装置 |
JP3819570B2 (ja) * | 1997-11-18 | 2006-09-13 | 三洋電機株式会社 | 非焼結電極を用いた円筒状アルカリ蓄電池 |
JP3488064B2 (ja) | 1997-12-05 | 2004-01-19 | 松下電器産業株式会社 | 円筒型蓄電池 |
US5972532A (en) * | 1998-05-04 | 1999-10-26 | Saft America, Inc. | Current collection through the ends of a spirally wound electrochemical cell |
US6187062B1 (en) * | 1998-06-16 | 2001-02-13 | Alcatel | Current collection through thermally sprayed tabs at the ends of a spirally wound electrochemical cell |
JP3831525B2 (ja) * | 1998-06-30 | 2006-10-11 | 三洋電機株式会社 | 電池 |
JP3768026B2 (ja) | 1999-03-24 | 2006-04-19 | 三洋電機株式会社 | 非水電解液二次電池 |
-
1999
- 1999-06-28 JP JP18174199A patent/JP3334683B2/ja not_active Expired - Lifetime
-
2000
- 2000-06-28 US US09/604,981 patent/US6432574B1/en not_active Expired - Lifetime
- 2000-06-28 DE DE10031453A patent/DE10031453C2/de not_active Expired - Lifetime
- 2000-06-28 CN CNB001078720A patent/CN1150648C/zh not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1324730C (zh) * | 2003-04-30 | 2007-07-04 | 日立麦克赛尔株式会社 | 电池和电池的制造方法 |
CN100411235C (zh) * | 2003-05-26 | 2008-08-13 | 三星Sdi株式会社 | 可再充电电池 |
US8580424B2 (en) | 2003-05-26 | 2013-11-12 | Samsung Sdi Co., Ltd. | Rechargeable battery |
CN1309105C (zh) * | 2003-12-24 | 2007-04-04 | 松下电器产业株式会社 | 卷式电化学元件用极板组和电池 |
CN1841831B (zh) * | 2005-03-31 | 2012-09-26 | 三洋电机株式会社 | 电池及其制造方法 |
US7678501B2 (en) | 2005-03-31 | 2010-03-16 | Sanyo Electric Co., Ltd. | Storage battery manufacturing method which uses a polar plate having a foamed-metal electrode substrate and joins a current collector to the electrode substrate, and storage battery obtained through the manufacturing method |
CN101401248B (zh) * | 2006-03-07 | 2011-07-06 | 丰田自动车株式会社 | 电池和电池制造方法 |
CN101894967A (zh) * | 2009-05-20 | 2010-11-24 | Sb锂摩托有限公司 | 可再充电电池 |
US8765291B2 (en) | 2009-05-20 | 2014-07-01 | Samsung Sdi Co., Ltd. | Rechargeable battery |
CN102034951A (zh) * | 2009-09-30 | 2011-04-27 | 三洋电机株式会社 | 二次电池 |
CN106290372A (zh) * | 2015-05-14 | 2017-01-04 | 南京理工大学 | 基于散射光偏振变化检测极紫外掩膜相位型缺陷的方法 |
CN106290372B (zh) * | 2015-05-14 | 2017-08-04 | 南京理工大学 | 基于散射光偏振变化检测极紫外掩膜相位型缺陷的方法 |
CN106558674A (zh) * | 2015-09-30 | 2017-04-05 | 苹果公司 | 具有容纳电极连接件的凹口的卷绕电池单元 |
CN109737867A (zh) * | 2018-11-22 | 2019-05-10 | 合肥国轩高科动力能源有限公司 | 一种观察电芯内部结构的方法 |
CN114284644A (zh) * | 2021-12-22 | 2022-04-05 | 远景动力技术(江苏)有限公司 | 转接结构及包含其的全极耳卷芯、全极耳电池 |
CN114284644B (zh) * | 2021-12-22 | 2024-02-20 | 远景动力技术(江苏)有限公司 | 转接结构及包含其的全极耳卷芯、全极耳电池 |
Also Published As
Publication number | Publication date |
---|---|
DE10031453C2 (de) | 2003-06-18 |
DE10031453A1 (de) | 2001-02-15 |
JP3334683B2 (ja) | 2002-10-15 |
US6432574B1 (en) | 2002-08-13 |
CN1150648C (zh) | 2004-05-19 |
JP2001015096A (ja) | 2001-01-19 |
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