JP2010140902A - 二次電池 - Google Patents
二次電池 Download PDFInfo
- Publication number
- JP2010140902A JP2010140902A JP2009279724A JP2009279724A JP2010140902A JP 2010140902 A JP2010140902 A JP 2010140902A JP 2009279724 A JP2009279724 A JP 2009279724A JP 2009279724 A JP2009279724 A JP 2009279724A JP 2010140902 A JP2010140902 A JP 2010140902A
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- circuit board
- upper case
- secondary battery
- case
- insulating layer
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- 239000007769 metal material Substances 0.000 claims abstract description 16
- 239000010410 layer Substances 0.000 claims description 44
- 239000011247 coating layer Substances 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 238000007743 anodising Methods 0.000 claims description 8
- 239000004809 Teflon Substances 0.000 claims description 7
- 229920006362 Teflon® Polymers 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005524 ceramic coating Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000052 poly(p-xylylene) Polymers 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Images
Classifications
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- 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
- H01M50/572—Means for preventing undesired use or discharge
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
-
- 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
- H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
【解決手段】ベアセルと、回路基板121を備える保護回路モジュールと、保護回路モジュールの回路基板を覆う蓋板を備える金属材質の上部ケース130と、上部ケースの蓋板の外面上に形成されたケース絶縁層130bとを含む二次電池が提供される。また、前記二次電池は、上部ケースの蓋板が保護回路モジュールの回路基板と対向する下面を備え、ケース絶縁層が上部ケースの蓋板の下面上に形成されていてもよい。
【選択図】図5
Description
110 ベアセル
120 保護回路モジュール
121 回路基板
124 回路基板用内部絶縁層
126a 第1端子パッド
126b 第2端子パッド
126c 第3端子パッド
130 上部ケース
130a 金属部
130b ケース絶縁層
132a 第1端子孔
132b 第2端子孔
132c 第3端子孔
Claims (13)
- ベアセルと、
回路基板を備える保護回路モジュールと、
前記保護回路モジュールの回路基板を覆う蓋板を備える金属材質の上部ケースと、
前記上部ケースの蓋板の外面上に形成されたケース絶縁層とを含むことを特徴とする二次電池。 - 前記上部ケースの蓋板は、前記保護回路モジュールの回路基板と対向する下面を備え、前記ケース絶縁層は、前記上部ケースの蓋板の下面上に形成されることを特徴とする請求項1に記載の二次電池。
- 前記保護回路モジュールの回路基板は、前記上部ケースの蓋板と対向する上面を備え、前記保護回路モジュールの回路基板の上面上に形成された回路基板絶縁層をさらに含むことを特徴とする請求項1に記載の二次電池。
- 前記上部ケースの蓋板は、前記保護回路モジュールの回路基板と対向する下面と、前記下面の反対面である上面とを備え、前記ケース絶縁層は前記上部ケースの蓋板の上面上に形成されることを特徴とする請求項3に記載の二次電池。
- 前記上部ケースの蓋板は、前記保護回路モジュールの回路基板と対向する下面を備え、前記ケース絶縁層は前記上部ケースの下面上に形成されることを特徴とする請求項3に記載の二次電池。
- 前記回路基板絶縁層は、前記回路基板の上面に絶縁テープを付着させることによって形成されることを特徴とする請求項3〜5のいずれかに記載の二次電池。
- 前記絶縁テープは、前記上部ケースの下面にも付着する両面テープであることを特徴とする請求項6に記載の二次電池。
- 前記回路基板は二つ以上の端子パッドを備え、前記回路基板絶縁層には、前記回路基板の各端子パッドに対応して形成された二つ以上の露出孔が備えられ、前記上部ケースには、前記回路基板の各端子パッドに対応して形成された二つ以上の端子孔が備えられ、
前記回路基板絶縁層に形成された二つ以上の露出孔中の少なくとも一つは、前記上部ケースに形成された対応する端子孔より小さいことを特徴とする請求項3〜7のいずれかに記載の二次電池。 - 前記上部ケースに備えられた端子孔より小さく形成された前記露出孔に対応する前記端子パッドの極性は、前記ベアセルにおいて前記上部ケースと接触する部分の極性と反対であることを特徴とする請求項8に記載の二次電池。
- 前記ケース絶縁層は、パリレンコーティング層、ウレタンコーティング層、テフロン(登録商標)コーティング層、セラミックスコーティング層またはUVコーティング層であることを特徴とする請求項1〜9のいずれかに記載の二次電池。
- 前記上部ケースはアルミニウム材質であり、前記ケース絶縁層はアノダイジングにより形成されることを特徴とする請求項1〜10のいずれかに記載の二次電池。
- 前記上部ケースは、ステンレススチール材質であることを特徴とする請求項1〜10のいずれかに記載の二次電池。
- 前記上部ケースは、プレス加工によって作製されることを特徴とする請求項1〜12のいずれかに記載の二次電池。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080125841A KR101036062B1 (ko) | 2008-12-11 | 2008-12-11 | 이차 전지 |
KR10-2008-0125841 | 2008-12-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010140902A true JP2010140902A (ja) | 2010-06-24 |
JP5282018B2 JP5282018B2 (ja) | 2013-09-04 |
Family
ID=41606571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009279724A Expired - Fee Related JP5282018B2 (ja) | 2008-12-11 | 2009-12-09 | 二次電池 |
Country Status (5)
Country | Link |
---|---|
US (2) | US8455120B2 (ja) |
EP (1) | EP2197062B1 (ja) |
JP (1) | JP5282018B2 (ja) |
KR (1) | KR101036062B1 (ja) |
CN (1) | CN101752594B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014186996A (ja) * | 2013-03-22 | 2014-10-02 | Samsung Sdi Co Ltd | バッテリパック用保護装置、その製造方法およびこれを備えたバッテリパック |
JP2017073394A (ja) * | 2016-11-30 | 2017-04-13 | ソニー株式会社 | バッテリ |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100983200B1 (ko) * | 2008-06-12 | 2010-09-20 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101036062B1 (ko) | 2008-12-11 | 2011-05-19 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101075304B1 (ko) * | 2009-10-09 | 2011-10-19 | 삼성에스디아이 주식회사 | 배터리 팩 및 그 제조 방법 |
KR101234241B1 (ko) * | 2011-02-17 | 2013-02-18 | 삼성에스디아이 주식회사 | 충방전이 가능한 배터리 팩 |
US8586217B2 (en) * | 2011-12-22 | 2013-11-19 | Samsung Sdi Co., Ltd. | Protective circuit module |
KR101422656B1 (ko) | 2012-02-07 | 2014-07-23 | 주식회사 엘지화학 | 신규한 구조의 내장형 전지셀 |
KR101365968B1 (ko) * | 2012-02-07 | 2014-02-24 | 주식회사 엘지화학 | 신규한 구조의 전지셀 제조방법 |
USD687777S1 (en) * | 2012-05-24 | 2013-08-13 | Sony Corporation | Rechargeable battery |
US20140077668A1 (en) * | 2012-09-14 | 2014-03-20 | Apple Inc. | Friction stir welding parts including one or more expendable portions |
USD747264S1 (en) * | 2014-01-30 | 2016-01-12 | Nikon Corporation | Battery |
US10186735B2 (en) * | 2015-12-21 | 2019-01-22 | Intel Corporation | Void filling battery |
CN107134544B (zh) * | 2016-03-02 | 2021-04-23 | 昆山彰盛奈米科技有限公司 | 一种耐腐蚀且绝缘的电池外壳及其生产方法 |
CA2973581C (en) * | 2016-07-14 | 2019-10-29 | Charles L. Hanley | Shelving systems |
KR102340095B1 (ko) * | 2016-10-26 | 2021-12-17 | 주식회사 엘지에너지솔루션 | 침상 도체로 인한 단락을 방지하는 보호 회로를 포함하고 있는 전지팩 |
KR102464974B1 (ko) * | 2017-02-15 | 2022-11-09 | 주식회사 엘지에너지솔루션 | 라미네이트 시트와 금속 플레이트로 이루어진 전지케이스를 포함하는 전지셀 및 이의 제조방법 |
US10950912B2 (en) | 2017-06-14 | 2021-03-16 | Milwaukee Electric Tool Corporation | Arrangements for inhibiting intrusion into battery pack electrical components |
KR102332332B1 (ko) * | 2017-06-16 | 2021-11-29 | 삼성에스디아이 주식회사 | 배터리 팩 |
KR102461575B1 (ko) * | 2017-12-13 | 2022-11-01 | 삼성에스디아이 주식회사 | 이차 전지 |
WO2020036440A1 (ko) * | 2018-08-16 | 2020-02-20 | 주식회사 엘지화학 | 이차 전지 |
CN111224022A (zh) * | 2018-11-23 | 2020-06-02 | 常州微宙电子科技有限公司 | 锂离子电池及其双面绝缘金属盖板 |
EP4184678A1 (en) * | 2020-11-10 | 2023-05-24 | LG Energy Solution, Ltd. | Battery pack and electronic device comprising same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001093497A (ja) * | 1999-07-19 | 2001-04-06 | Toshiba Battery Co Ltd | 扁平電池の収容ケース及びそれを用いた電池パック |
JP2003178726A (ja) * | 2001-12-10 | 2003-06-27 | Yuasa Corp | 電池パック |
JP2003257389A (ja) * | 2002-03-06 | 2003-09-12 | Sony Corp | 電池装置 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246535B (en) * | 1990-07-28 | 1994-01-26 | Cmb Foodcan Plc | Method of manufacturing a wall ironed can |
JPH04137689A (ja) * | 1990-09-28 | 1992-05-12 | Nec Niigata Ltd | 電子部品取付方法および電子部品取付基板 |
JPH10208777A (ja) * | 1997-01-21 | 1998-08-07 | Sony Corp | 非水電解液二次電池 |
US6902847B1 (en) * | 1998-05-20 | 2005-06-07 | Osaka Gas Company Limited | Non-aqueous secondary cell and method for controlling the same |
JP2000243364A (ja) * | 1999-02-24 | 2000-09-08 | Matsushita Electric Ind Co Ltd | 電池パック |
JP3613445B2 (ja) * | 1999-05-18 | 2005-01-26 | 矢崎総業株式会社 | バッテリ接続プレート |
EP1071147A1 (en) * | 1999-07-19 | 2001-01-24 | Toshiba Battery Co., Ltd. | Battery pack |
JP3952434B2 (ja) * | 2000-03-29 | 2007-08-01 | ローム株式会社 | 電池パックおよびその製造方法 |
JP5055654B2 (ja) * | 2000-09-19 | 2012-10-24 | 大日本印刷株式会社 | リチウム電池用包装材料の製造方法 |
EP1197699A3 (en) * | 2000-09-20 | 2003-05-21 | Tokai Rubber Industries, Ltd. | Hydrogen fuel hose |
JP2003109554A (ja) | 2001-09-28 | 2003-04-11 | Sanyo Electric Co Ltd | 密閉型電池 |
US6824917B2 (en) * | 2001-12-11 | 2004-11-30 | Nokia Corporation | Battery system for a portable electronic device |
CN100435384C (zh) * | 2004-01-28 | 2008-11-19 | 株式会社Lg化学 | 组装式结构的二次电池 |
KR100571237B1 (ko) | 2004-02-10 | 2006-04-13 | 삼성에스디아이 주식회사 | 캔형 이차 전지 |
KR100571235B1 (ko) * | 2004-02-10 | 2006-04-13 | 삼성에스디아이 주식회사 | 이차 전지 |
JP2007522635A (ja) * | 2004-02-13 | 2007-08-09 | エルジー・ケム・リミテッド | 改良構造の電池パック |
KR100542677B1 (ko) * | 2004-06-25 | 2006-01-11 | 삼성에스디아이 주식회사 | 이차 전지 |
JP4765439B2 (ja) * | 2004-07-23 | 2011-09-07 | ソニー株式会社 | 電池パック |
KR100601538B1 (ko) | 2004-08-09 | 2006-07-19 | 삼성에스디아이 주식회사 | 이차 전지 |
US20060057458A1 (en) * | 2004-09-15 | 2006-03-16 | O'dea Michael J | Battery with integrated protection circuit |
KR100601507B1 (ko) | 2004-09-22 | 2006-07-19 | 삼성에스디아이 주식회사 | 이차 전지 |
JP4848733B2 (ja) * | 2004-10-22 | 2011-12-28 | 日産自動車株式会社 | 電池モジュールおよび組電池 |
KR100857034B1 (ko) * | 2005-03-25 | 2008-09-05 | 주식회사 엘지화학 | 난연성 접착부재를 포함하고 있는 전지 |
KR100659849B1 (ko) * | 2005-04-25 | 2006-12-19 | 삼성에스디아이 주식회사 | 리튬 이차전지용 캔 및 이를 이용한 리튬 이차전지 |
US7781089B2 (en) * | 2005-05-11 | 2010-08-24 | Ricoh Company, Ltd. | Protection circuit module for a secondary battery and a battery package using same |
KR100686841B1 (ko) * | 2005-05-18 | 2007-02-26 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
KR101243580B1 (ko) | 2006-05-24 | 2013-03-20 | 삼성에스디아이 주식회사 | 폴리머 전지 팩 |
JP4722015B2 (ja) * | 2005-12-29 | 2011-07-13 | 三星エスディアイ株式会社 | ポリマー電池パック |
KR100739968B1 (ko) | 2006-02-16 | 2007-07-16 | 삼성에스디아이 주식회사 | 이차전지 및 그 제조방법 |
KR101233521B1 (ko) | 2006-05-08 | 2013-02-14 | 삼성에스디아이 주식회사 | 리튬 이차전지용 캔 및 이를 이용한 리튬 이차전지 |
KR100821857B1 (ko) | 2006-10-23 | 2008-04-15 | 주식회사 엘지화학 | 이차전지 팩 |
KR100865392B1 (ko) | 2006-11-20 | 2008-10-24 | 삼성에스디아이 주식회사 | 배터리 팩 및 이의 제조 방법 |
KR100954589B1 (ko) * | 2007-02-07 | 2010-04-26 | 삼성에스디아이 주식회사 | 보호회로 조립체 및 이를 구비한 배터리 팩 |
KR100870363B1 (ko) | 2007-03-15 | 2008-11-25 | 삼성에스디아이 주식회사 | 이차전지용 보호회로 기판과 이를 이용한 이차전지 |
KR100816218B1 (ko) | 2007-05-02 | 2008-03-24 | 삼성에스디아이 주식회사 | 이차전지 |
KR100983200B1 (ko) * | 2008-06-12 | 2010-09-20 | 삼성에스디아이 주식회사 | 이차 전지 |
KR101036062B1 (ko) | 2008-12-11 | 2011-05-19 | 삼성에스디아이 주식회사 | 이차 전지 |
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- 2009-12-10 US US12/635,491 patent/US8455120B2/en active Active
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001093497A (ja) * | 1999-07-19 | 2001-04-06 | Toshiba Battery Co Ltd | 扁平電池の収容ケース及びそれを用いた電池パック |
JP2003178726A (ja) * | 2001-12-10 | 2003-06-27 | Yuasa Corp | 電池パック |
JP2003257389A (ja) * | 2002-03-06 | 2003-09-12 | Sony Corp | 電池装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014186996A (ja) * | 2013-03-22 | 2014-10-02 | Samsung Sdi Co Ltd | バッテリパック用保護装置、その製造方法およびこれを備えたバッテリパック |
JP2017073394A (ja) * | 2016-11-30 | 2017-04-13 | ソニー株式会社 | バッテリ |
Also Published As
Publication number | Publication date |
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US20100151282A1 (en) | 2010-06-17 |
EP2197062A1 (en) | 2010-06-16 |
EP2197062B1 (en) | 2012-09-19 |
US8455120B2 (en) | 2013-06-04 |
US20130295417A1 (en) | 2013-11-07 |
CN101752594B (zh) | 2013-07-24 |
US9564627B2 (en) | 2017-02-07 |
KR20100067331A (ko) | 2010-06-21 |
JP5282018B2 (ja) | 2013-09-04 |
KR101036062B1 (ko) | 2011-05-19 |
CN101752594A (zh) | 2010-06-23 |
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