JP4519063B2 - 二次電池 - Google Patents
二次電池 Download PDFInfo
- Publication number
- JP4519063B2 JP4519063B2 JP2005344373A JP2005344373A JP4519063B2 JP 4519063 B2 JP4519063 B2 JP 4519063B2 JP 2005344373 A JP2005344373 A JP 2005344373A JP 2005344373 A JP2005344373 A JP 2005344373A JP 4519063 B2 JP4519063 B2 JP 4519063B2
- Authority
- JP
- Japan
- Prior art keywords
- tab
- secondary battery
- battery according
- insulating material
- case
- 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 - Fee Related
Links
- 239000011810 insulating material Substances 0.000 claims description 46
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000011149 active material Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 11
- 238000004804 winding Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 235000015110 jellies Nutrition 0.000 description 3
- 239000008274 jelly Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 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
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- 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
- H01M10/0413—Large-sized flat cells or batteries for motive or stationary systems with plate-like electrodes
-
- 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
- H01M10/0431—Cells with wound or folded electrodes
-
- 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
- H01M10/045—Cells or batteries with folded plate-like electrodes
-
- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- 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
-
- 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
-
- 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
Description
11 正極板、
11a、12a 無地部、
12 負極板、
13 セパレータ、
14 ケース、
20、40、50 タブ、
21、51 接合部、
22、52 連結部、
23、25、56 絶縁材、
24 補助タブ、
30 キャップ組立体、
31 キャッププレート、
32、33、62 端子、
57 溶接孔、
70 二次電池、
80 モーター。
Claims (23)
- セパレータ並びに、このセパレータの両面に配置される正極板及び負極板を含む電極群と、
前記電極群が内蔵されるケースと、
前記電極群の前記正極板及び負極板の少なくとも一方の周縁に沿って連続した面で形成され、活物質が被覆されていない無地部に一方面が付着されるタブと、
前記タブと前記ケースの内側面との間に介される第1絶縁材と、
前記ケースと結合されてこれを密閉し、前記タブに連結された端子が結合されるキャップ組立体と、
前記電極群の無地部を隔てて前記タブの反対側に位置して前記無地部に付着される補助タブと、
前記補助タブと前記ケースの内側面との間に介される第2絶縁材と、
を含む二次電池。 - 前記第1絶縁材は、前記ケースの内側面と対向する前記タブの面に被覆されて形成される請求項1に記載の二次電池。
- 前記第1絶縁材は、前記タブの側面まで被覆される請求項2に記載の二次電池。
- 前記タブには、前記第1絶縁材が、前記ケースの内側面と対向する前記タブの面の一部を被覆しない第1露出面が形成される請求項2または3に記載の二次電池。
- 前記タブと前記電極群の無地部は、前記第1露出面を通じて溶接される請求項4に記載の二次電池。
- 前記第1露出面は、前記タブの長さ方向に沿って長尺な形状からなる請求項4または5に記載の二次電池。
- 前記第1絶縁材は、ポリマーまたはポリプロピレンからなる請求項1〜6のいずれか1項に記載の二次電池。
- 前記第1絶縁材は、前記ケースの内側面と対向する前記タブの面に付着される請求項1に記載の二次電池。
- 前記第1絶縁材は板状に形成され、前記タブの面の一部が露出される第1開口部を有する請求項8に記載の二次電池。
- 前記第1開口部は、前記タブの長さ方向に沿って長尺な形状からなる請求項9に記載の二次電池。
- 前記タブと前記電極群の無地部とは、前記第1絶縁材の第1開口部を通して露出された前記タブの第1露出面を通じて溶接される請求項9または10に記載の二次電池。
- 前記第2絶縁材は、前記ケースの内側面と対向する前記補助タブの面に被覆されて形成される請求項1〜11のいずれか1項に記載の二次電池。
- 前記第2絶縁材は、前記補助タブの側面まで被覆される請求項12に記載の二次電池。
- 前記補助タブには、前記第2絶縁材が、前記ケースの内側面と対向する前記補助タブの面の一部を被覆しない第2露出面が形成される請求項12または13に記載の二次電池。
- 前記補助タブと前記電極群の無地部は、前記第2露出面を通じて溶接される請求項14に記載の二次電池。
- 前記第2絶縁材は、ポリマーまたはポリプロピレンからなる請求項1〜15のいずれか1項に記載の二次電池。
- 前記第2絶縁材は、前記ケースの内側面と対向する前記補助タブの面に付着される請求項1〜11のいずれか1項に記載の二次電池。
- 前記第2絶縁材は板状に形成され、前記補助タブの面の一部が露出される第2開口部を有する請求項17に記載の二次電池。
- 前記第2開口部は、前記補助タブの長さ方向に沿って長尺な形状からなる請求項18に記載の二次電池。
- 前記補助タブと前記電極群の無地部とは、前記第2絶縁材の第2開口部を通して露出された前記補助タブの第2露出面を通じて溶接される請求項18または19に記載の二次電池。
- 前記タブは、前記無地部の一側面全体を覆うことのできる大きさに形成される請求項1〜20のいずれか1項に記載の二次電池。
- 前記二次電池は、角形である請求項1〜21のいずれか1項に記載の二次電池。
- 前記二次電池は、モーター駆動用である請求項1〜22のいずれか1項に記載の二次電池。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040099310A KR100627313B1 (ko) | 2004-11-30 | 2004-11-30 | 이차 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006156401A JP2006156401A (ja) | 2006-06-15 |
JP4519063B2 true JP4519063B2 (ja) | 2010-08-04 |
Family
ID=36567747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005344373A Expired - Fee Related JP4519063B2 (ja) | 2004-11-30 | 2005-11-29 | 二次電池 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7824794B2 (ja) |
JP (1) | JP4519063B2 (ja) |
KR (1) | KR100627313B1 (ja) |
CN (1) | CN100372148C (ja) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5147206B2 (ja) | 2006-08-11 | 2013-02-20 | 三洋電機株式会社 | 非水電解質二次電池 |
JP5559279B2 (ja) * | 2006-08-11 | 2014-07-23 | 三洋電機株式会社 | 二次電池 |
JP4936839B2 (ja) * | 2006-09-28 | 2012-05-23 | 三洋電機株式会社 | 密閉電池の製造方法 |
US8236441B2 (en) * | 2007-07-24 | 2012-08-07 | A123 Systems, Inc. | Battery cell design and methods of its construction |
JP5633031B2 (ja) * | 2009-03-26 | 2014-12-03 | エリーパワー株式会社 | 二次電池および二次電池の製造方法 |
US8268478B2 (en) | 2009-08-17 | 2012-09-18 | Sb Limotive Co., Ltd. | Rechargeable battery having anti-vibration member |
KR101192076B1 (ko) | 2009-10-01 | 2012-10-17 | 삼성에스디아이 주식회사 | 이차 전지 및 그 제조 방법 |
EP2306554B1 (en) * | 2009-10-01 | 2013-09-11 | Samsung SDI Co., Ltd. | Secondary battery and method of fabricating secondary battery |
EP2522043B1 (en) * | 2009-10-14 | 2019-05-15 | Greatbatch Ltd. | Temporary insulator for battery packs and associated systems and methods |
KR101222311B1 (ko) * | 2010-06-14 | 2013-01-15 | 로베르트 보쉬 게엠베하 | 이차 전지 |
KR20110123462A (ko) | 2010-05-07 | 2011-11-15 | 에스비리모티브 주식회사 | 이차 전지 |
US20110136003A1 (en) * | 2009-12-07 | 2011-06-09 | Yong-Sam Kim | Rechargeable Battery |
KR101116501B1 (ko) * | 2010-05-07 | 2012-02-24 | 에스비리모티브 주식회사 | 관통 및 압괴 안전성이 향상된 이차 전지 |
JP5297441B2 (ja) * | 2009-12-07 | 2013-09-25 | 三星エスディアイ株式会社 | 二次電池 |
CN102088113B (zh) * | 2009-12-07 | 2014-12-03 | 三星Sdi株式会社 | 具有提高的抗刺穿和压溃的安全性的可再充电电池 |
US9178204B2 (en) | 2009-12-07 | 2015-11-03 | Samsung Sdi Co., Ltd. | Rechargeable battery |
KR101156240B1 (ko) * | 2009-12-08 | 2012-06-13 | 삼성에스디아이 주식회사 | 이차전지 |
JP5614574B2 (ja) * | 2010-05-21 | 2014-10-29 | トヨタ自動車株式会社 | 二次電池 |
KR101126809B1 (ko) * | 2010-06-16 | 2012-03-23 | 에스비리모티브 주식회사 | 이차 전지 |
JP5649996B2 (ja) * | 2010-07-14 | 2015-01-07 | 三洋電機株式会社 | 角形密閉二次電池及びその製造方法 |
US9490464B2 (en) * | 2010-10-01 | 2016-11-08 | Samsung Sdi Co., Ltd. | Secondary battery |
JP5917407B2 (ja) * | 2010-10-29 | 2016-05-11 | 三洋電機株式会社 | 角形二次電池 |
JP5830953B2 (ja) * | 2010-11-17 | 2015-12-09 | ソニー株式会社 | 二次電池、バッテリユニットおよびバッテリモジュール |
KR101147174B1 (ko) * | 2010-11-25 | 2012-05-25 | 에스비리모티브 주식회사 | 이차 전지 |
US9001495B2 (en) | 2011-02-23 | 2015-04-07 | Fastcap Systems Corporation | High power and high energy electrodes using carbon nanotubes |
EP3757348A1 (en) | 2011-05-24 | 2020-12-30 | FastCAP SYSTEMS Corporation | Power system for high temperature applications with rechargeable energy storage |
JP2014523841A (ja) | 2011-06-07 | 2014-09-18 | ファーストキャップ・システムズ・コーポレイション | ウルトラキャパシタのためのエネルギー貯蔵媒体 |
US9558894B2 (en) | 2011-07-08 | 2017-01-31 | Fastcap Systems Corporation | Advanced electrolyte systems and their use in energy storage devices |
US10714271B2 (en) | 2011-07-08 | 2020-07-14 | Fastcap Systems Corporation | High temperature energy storage device |
US9472802B2 (en) * | 2011-07-25 | 2016-10-18 | Samsung Sdi Co., Ltd. | Secondary battery |
US8932750B2 (en) * | 2011-07-27 | 2015-01-13 | Fastcap Systems Corporation | Aluminum housing with a hermetic seal |
US9142840B2 (en) * | 2011-10-21 | 2015-09-22 | Blackberry Limited | Method of reducing tabbing volume required for external connections |
US10446828B2 (en) | 2011-10-21 | 2019-10-15 | Blackberry Limited | Recessed tab for higher energy density and thinner batteries |
EA038017B1 (ru) | 2011-11-03 | 2021-06-23 | Фасткэп Системз Корпорейшн | Эксплуатационно-каротажный зонд |
US9209434B2 (en) | 2011-11-17 | 2015-12-08 | Fastcap Systems Corporation | Mechanical hermetic seal |
US9083039B2 (en) * | 2012-03-28 | 2015-07-14 | Samsung Sdi Co., Ltd. | Rechargeable battery |
DE102013208913A1 (de) * | 2013-05-14 | 2014-11-20 | Elringklinger Ag | Elektrochemische Zelle und Verfahren zur Herstellung einer elektrochemischen Zelle |
US10872737B2 (en) | 2013-10-09 | 2020-12-22 | Fastcap Systems Corporation | Advanced electrolytes for high temperature energy storage device |
KR101726909B1 (ko) * | 2013-10-23 | 2017-04-13 | 삼성에스디아이 주식회사 | 광흡수 부재를 갖는 이차 전지 |
US11270850B2 (en) | 2013-12-20 | 2022-03-08 | Fastcap Systems Corporation | Ultracapacitors with high frequency response |
EP4325025A2 (en) | 2013-12-20 | 2024-02-21 | Fastcap Systems Corporation | Electromagnetic telemetry device |
JP6360305B2 (ja) * | 2013-12-27 | 2018-07-18 | 日立オートモティブシステムズ株式会社 | 角形二次電池 |
EP3204955B1 (en) | 2014-10-09 | 2022-01-05 | Fastcap Systems Corporation | Nanostructured electrode for energy storage device |
KR20220159480A (ko) | 2015-01-27 | 2022-12-02 | 패스트캡 시스템즈 코포레이션 | 넓은 온도 범위 울트라커패시터 |
DE102015201658A1 (de) * | 2015-01-30 | 2016-08-04 | Robert Bosch Gmbh | Batteriezelle und Batteriesystem |
WO2017057324A1 (ja) * | 2015-09-29 | 2017-04-06 | 株式会社Gsユアサ | 蓄電素子及び蓄電素子の製造方法 |
KR20220136493A (ko) | 2016-12-02 | 2022-10-07 | 패스트캡 시스템즈 코포레이션 | 복합 전극 |
KR20180072221A (ko) | 2016-12-21 | 2018-06-29 | 삼성전자주식회사 | 이차 전지 및 이를 포함하는 전지 모듈 |
KR102176432B1 (ko) | 2017-02-13 | 2020-11-09 | 주식회사 엘지화학 | 원통형 이차 전지 절연부재 |
KR102085342B1 (ko) * | 2017-04-26 | 2020-03-05 | 주식회사 엘지화학 | 이차전지용 전극리드, 이를 포함하는 파우치형 이차전지 및 배터리 모듈 |
US11557765B2 (en) | 2019-07-05 | 2023-01-17 | Fastcap Systems Corporation | Electrodes for energy storage devices |
CN110600735B (zh) * | 2019-09-27 | 2020-11-13 | 东莞理工学院 | 一种低成本制备磷酸铁锂正极材料的方法和应用 |
WO2022044672A1 (ja) * | 2020-08-26 | 2022-03-03 | 株式会社村田製作所 | 二次電池およびその製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000150306A (ja) * | 1998-11-12 | 2000-05-30 | Toyota Motor Corp | 電池またはキャパシタの集電方式 |
JP2004303500A (ja) * | 2003-03-31 | 2004-10-28 | Sanyo Electric Co Ltd | 角形電池 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3552152B2 (ja) | 1998-07-21 | 2004-08-11 | 株式会社デンソー | 扁平巻回電極電池 |
EP1126534B1 (en) * | 2000-02-16 | 2006-08-23 | Samsung SDI Co. Ltd. | Sealed battery |
JP4644899B2 (ja) * | 2000-02-23 | 2011-03-09 | ソニー株式会社 | 電極及び電池、並びにそれらの製造方法 |
CN1269251C (zh) * | 2002-12-23 | 2006-08-09 | 比亚迪股份有限公司 | 非水电解液锂二次电池 |
KR100509606B1 (ko) * | 2003-02-19 | 2005-08-22 | 삼성에스디아이 주식회사 | 젤리-롤형의 전지부와, 이의 와인딩 방법 및 이를이용하여 제조된 리튬 이차 전지 |
-
2004
- 2004-11-30 KR KR1020040099310A patent/KR100627313B1/ko active IP Right Grant
-
2005
- 2005-11-29 JP JP2005344373A patent/JP4519063B2/ja not_active Expired - Fee Related
- 2005-11-29 US US11/288,085 patent/US7824794B2/en not_active Expired - Fee Related
- 2005-11-30 CN CNB2005101270742A patent/CN100372148C/zh not_active Expired - Fee Related
-
2010
- 2010-10-29 US US12/926,172 patent/US8906543B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000150306A (ja) * | 1998-11-12 | 2000-05-30 | Toyota Motor Corp | 電池またはキャパシタの集電方式 |
JP2004303500A (ja) * | 2003-03-31 | 2004-10-28 | Sanyo Electric Co Ltd | 角形電池 |
Also Published As
Publication number | Publication date |
---|---|
US7824794B2 (en) | 2010-11-02 |
US20060115722A1 (en) | 2006-06-01 |
KR100627313B1 (ko) | 2006-09-25 |
US8906543B2 (en) | 2014-12-09 |
JP2006156401A (ja) | 2006-06-15 |
US20110045344A1 (en) | 2011-02-24 |
CN100372148C (zh) | 2008-02-27 |
CN1783534A (zh) | 2006-06-07 |
KR20060060807A (ko) | 2006-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4519063B2 (ja) | 二次電池 | |
KR100599752B1 (ko) | 이차 전지와 이에 사용되는 전극 조립체 | |
KR100637443B1 (ko) | 이차 전지와 이에 사용되는 단자 조립체 | |
JP4918242B2 (ja) | 二次電池 | |
JP4515373B2 (ja) | 二次電池 | |
EP2299511B1 (en) | Rechargeable battery and battery module | |
KR100627374B1 (ko) | 이차 전지 | |
EP2244328B1 (en) | Rechargeable battery having a current collecting plate | |
KR100496305B1 (ko) | 파우치형 리튬 이차 전지와 이의 제조 방법 | |
EP2254176B1 (en) | Rechargeable battery | |
US20060063068A1 (en) | Secondary battery | |
US20060008702A1 (en) | Secondary battery | |
JP2005302719A (ja) | 電極組立体とこれを備えた二次電池 | |
JP2006093150A (ja) | ベントプレートを含むキャップ組立体及びこのキャップ組立体を含む二次電池 | |
JP4358789B2 (ja) | 二次電池 | |
US7985499B2 (en) | Battery having electrode lead element with fixing member | |
JP2005166664A (ja) | 二次電池 | |
US20050202319A1 (en) | Secondary battery | |
KR100612236B1 (ko) | 이차 전지와 이에 사용되는 전극 조립체 | |
KR100590009B1 (ko) | 이차 전지와 이에 사용되는 전극 조립체 | |
KR101256061B1 (ko) | 이차 전지 | |
KR100599694B1 (ko) | 이차 전지 | |
KR100627296B1 (ko) | 이차 전지와 이에 사용되는 단자 조립체 | |
KR100805111B1 (ko) | 이차 전지 | |
KR100612396B1 (ko) | 이차 전지 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090519 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090818 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100420 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100518 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130528 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4519063 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |