KR100648731B1 - 이차전지 및 이의 제조 방법 - Google Patents
이차전지 및 이의 제조 방법 Download PDFInfo
- Publication number
- KR100648731B1 KR100648731B1 KR1020050023207A KR20050023207A KR100648731B1 KR 100648731 B1 KR100648731 B1 KR 100648731B1 KR 1020050023207 A KR1020050023207 A KR 1020050023207A KR 20050023207 A KR20050023207 A KR 20050023207A KR 100648731 B1 KR100648731 B1 KR 100648731B1
- Authority
- KR
- South Korea
- Prior art keywords
- case
- secondary battery
- electrode group
- alumina ceramic
- electrode plate
- Prior art date
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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
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
- H01M50/1243—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure characterised by the internal coating on the casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
- H05B3/342—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles
- H05B3/347—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs heaters used in textiles woven fabrics
-
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/117—Inorganic material
-
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/121—Organic material
-
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
- H01M50/126—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers
- H01M50/128—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure comprising three or more layers with two or more layers of only inorganic material
-
- 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 of a single cell or a single battery
- H01M50/131—Primary casings, jackets or wrappings of a single cell or a single battery characterised by physical properties, e.g. gas-permeability or size
- H01M50/133—Thickness
-
- 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 of a single cell or a single battery
- H01M50/116—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material
- H01M50/124—Primary casings, jackets or wrappings of a single cell or a single battery characterised by the material having a layered structure
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/036—Heaters specially adapted for garment heating
-
- 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
Abstract
Description
Claims (12)
- 세퍼레이터(separator)와 상기 세퍼레이터의 양면에 배치되는 양극판 및 음극판을 포함하는 전극군; 및상기 전극군이 내장되며 표면에 알루미나 세라믹(AlO3)(alumina ceramic)으로 이루어진 양극산화피막을 포함하는 절연층이 형성되는 케이스(case);를 포함하는 이차전지.
- 삭제
- 삭제
- 제 1항에 있어서,상기 양극산화피막은 30㎛ 내지 100㎛의 두께로 형성되는 이차전지.
- 삭제
- 제 1 항 또는 제 4 항에 있어서,상기 절연층은 상기 케이스의 외측 표면에만 형성되는 이차전지.
- 제 1 항에 있어서,상기 이차전지는 모터 구동용인 이차전지.
- 세퍼레이터와 상기 세퍼레이터의 양면에 부착되는 양극판 및 음극판을 적층하여 전극군을 형성하는 단계;상기 전극군이 삽입되는 케이스에 양극산화처리(anodizing process)로 알루미나 세라믹(AlO3)층을 형성하는 단계; 및상기 케이스에 상기 전극군을 삽입하고 밀폐시키는 단계;를 포함하는 이차전지의 제조 방법.
- 삭제
- 제 8 항에 있어서,상기 알루미나 세라믹층을 형성한 후에 상기 알루미나 세라믹층에 형성된 홀을 봉공하는 단계를 포함하는 이차전지의 제조 방법.
- 제 8 항 또는 제 10 항에 있어서,상기 알루미나 세라믹층은 30㎛ 내지 100㎛의 두께로 형성되는 이차전지의 제조방법.
- 제 8 항 또는 제10 항에 있어서,상기 알루미나 세라믹층은 저온 황산법에 의하여 형성되는 이차전지의 제조방법.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050023207A KR100648731B1 (ko) | 2005-03-21 | 2005-03-21 | 이차전지 및 이의 제조 방법 |
US11/374,155 US20060208700A1 (en) | 2005-03-21 | 2006-03-14 | Rechargeable battery and its fabrication |
JP2006068938A JP2006269425A (ja) | 2005-03-21 | 2006-03-14 | 二次電池および二次電池の製造方法 |
CNB2006100681253A CN100449847C (zh) | 2005-03-21 | 2006-03-21 | 可再充电电池和其制造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050023207A KR100648731B1 (ko) | 2005-03-21 | 2005-03-21 | 이차전지 및 이의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060101669A KR20060101669A (ko) | 2006-09-26 |
KR100648731B1 true KR100648731B1 (ko) | 2006-11-23 |
Family
ID=37009626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050023207A KR100648731B1 (ko) | 2005-03-21 | 2005-03-21 | 이차전지 및 이의 제조 방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060208700A1 (ko) |
JP (1) | JP2006269425A (ko) |
KR (1) | KR100648731B1 (ko) |
CN (1) | CN100449847C (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100948475B1 (ko) * | 2007-10-26 | 2010-03-17 | 엘에스엠트론 주식회사 | 에너지 저장장치 |
WO2013118970A1 (ko) * | 2012-02-07 | 2013-08-15 | 주식회사 엘지화학 | 신규한 구조의 전지셀 제조방법 |
KR20140090869A (ko) * | 2013-01-10 | 2014-07-18 | 삼성에스디아이 주식회사 | 배터리셀 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0621738D0 (en) * | 2006-10-31 | 2006-12-13 | Nanotecture Ltd | Electrochemical cell for use in smart cards |
JP4359857B1 (ja) * | 2008-05-13 | 2009-11-11 | トヨタ自動車株式会社 | 角型電池 |
KR101223516B1 (ko) * | 2009-12-07 | 2013-01-17 | 로베르트 보쉬 게엠베하 | 이차 전지 |
US20110136003A1 (en) * | 2009-12-07 | 2011-06-09 | Yong-Sam Kim | Rechargeable Battery |
US9178204B2 (en) | 2009-12-07 | 2015-11-03 | Samsung Sdi Co., Ltd. | Rechargeable battery |
JP5591569B2 (ja) * | 2010-02-05 | 2014-09-17 | 三洋電機株式会社 | 角形電池及びその製造方法ならびにこれを用いてなる組電池 |
EP2650972B1 (en) * | 2010-12-08 | 2016-03-16 | Furukawa Electric Co., Ltd. | Crimp terminal, connection structure, and production method for same |
KR101222261B1 (ko) | 2010-12-20 | 2013-01-15 | 로베르트 보쉬 게엠베하 | 이차 전지 |
US20120313585A1 (en) * | 2011-02-07 | 2012-12-13 | Frank Pereira | Device for lithium ion battery storage and transportation |
KR101365968B1 (ko) * | 2012-02-07 | 2014-02-24 | 주식회사 엘지화학 | 신규한 구조의 전지셀 제조방법 |
KR101422656B1 (ko) | 2012-02-07 | 2014-07-23 | 주식회사 엘지화학 | 신규한 구조의 내장형 전지셀 |
DE102012214964A1 (de) * | 2012-08-23 | 2014-03-20 | Robert Bosch Gmbh | Batteriezelle, Batterie und Kraftfahrzeug |
DE102012218991A1 (de) * | 2012-10-18 | 2014-06-12 | Bayerische Motoren Werke Aktiengesellschaft | Energiespeicherzelle und Energiespeichermodul |
CN103078067A (zh) * | 2013-01-15 | 2013-05-01 | 上海恒动汽车电池有限公司 | 一种锂离子电池金属外壳绝缘保护层和其制作方法 |
JP6191336B2 (ja) * | 2013-08-29 | 2017-09-06 | 株式会社Gsユアサ | 蓄電素子、蓄電モジュール及び容器 |
KR101563578B1 (ko) * | 2013-09-05 | 2015-10-27 | 주식회사 엘지화학 | 금속 판재를 사용한 각형 전지셀의 제조방법 |
JP6102887B2 (ja) * | 2014-11-05 | 2017-03-29 | トヨタ自動車株式会社 | インシュレータおよび燃料電池装置 |
CN107326422B (zh) * | 2017-07-03 | 2019-11-12 | 西安强微电气设备有限公司 | 一种铝合金电池壳体表面复合绝缘层的制备方法 |
CN114914593A (zh) * | 2022-02-10 | 2022-08-16 | 中国第一汽车股份有限公司 | 一种绝缘的电池涂层及电池制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960006116A (ko) * | 1994-07-19 | 1996-02-23 | 미따라이 하지메 | 특이 음극을 갖는 재충전식 배터리 및 그의 제조 방법 |
JPH0963562A (ja) * | 1995-08-30 | 1997-03-07 | Sony Corp | 非水電解液二次電池 |
KR20030066961A (ko) * | 2002-02-06 | 2003-08-14 | 삼성에스디아이 주식회사 | 각형밀폐전지 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58150265A (ja) * | 1982-03-02 | 1983-09-06 | Matsushita Electric Ind Co Ltd | 円筒型アルカリ電池 |
CA2023203A1 (en) * | 1990-05-16 | 1991-11-17 | Jimmy C. Chan | Method of protecting an aluminum surface |
US5219673A (en) * | 1991-08-23 | 1993-06-15 | Kaun Thomas D | Cell structure for electrochemical devices and method of making same |
JP2759897B2 (ja) * | 1991-09-30 | 1998-05-28 | ワイケイケイ株式会社 | アルミニウム又はアルミニウム合金の着色体の製造方法 |
JP2955606B2 (ja) * | 1992-12-28 | 1999-10-04 | 工業技術院長 | アルミニウム又はアルミニウム合金機能性材料の製造方法 |
JP2995711B2 (ja) * | 1994-03-01 | 1999-12-27 | ワイケイケイ株式会社 | アルミニウム又はアルミニウム合金の着色方法 |
JP3721611B2 (ja) * | 1995-09-27 | 2005-11-30 | ソニー株式会社 | 円筒型二次電池及びその組電池 |
US6117584A (en) * | 1997-07-25 | 2000-09-12 | 3M Innovative Properties Company | Thermal conductor for high-energy electrochemical cells |
JP3724955B2 (ja) * | 1997-08-29 | 2005-12-07 | 住友電気工業株式会社 | 二次電池用電槽缶 |
CN1148812C (zh) * | 1997-09-08 | 2004-05-05 | 松下电器产业株式会社 | 电池及其制造方法 |
WO1999040634A1 (fr) * | 1998-02-05 | 1999-08-12 | Dai Nippon Printing Co., Ltd. | Feuille pour boitier de cellule et dispositif a cellule |
JP4391609B2 (ja) * | 1998-09-30 | 2009-12-24 | 株式会社ジーエス・ユアサコーポレーション | 組電池用非水電解質二次電池 |
JP2003036893A (ja) * | 2001-07-19 | 2003-02-07 | Japan Storage Battery Co Ltd | 電池およびその冷却方法 |
WO2003046265A2 (en) * | 2001-11-26 | 2003-06-05 | Massachusetts Institute Of Technology | Thick porous anodic alumina films and nanowire arrays grown on a solid substrate |
JP2004022394A (ja) * | 2002-06-18 | 2004-01-22 | Sanyo Gs Soft Energy Co Ltd | 電池 |
-
2005
- 2005-03-21 KR KR1020050023207A patent/KR100648731B1/ko active IP Right Grant
-
2006
- 2006-03-14 US US11/374,155 patent/US20060208700A1/en not_active Abandoned
- 2006-03-14 JP JP2006068938A patent/JP2006269425A/ja active Pending
- 2006-03-21 CN CNB2006100681253A patent/CN100449847C/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960006116A (ko) * | 1994-07-19 | 1996-02-23 | 미따라이 하지메 | 특이 음극을 갖는 재충전식 배터리 및 그의 제조 방법 |
JPH0963562A (ja) * | 1995-08-30 | 1997-03-07 | Sony Corp | 非水電解液二次電池 |
KR20030066961A (ko) * | 2002-02-06 | 2003-08-14 | 삼성에스디아이 주식회사 | 각형밀폐전지 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100948475B1 (ko) * | 2007-10-26 | 2010-03-17 | 엘에스엠트론 주식회사 | 에너지 저장장치 |
WO2013118970A1 (ko) * | 2012-02-07 | 2013-08-15 | 주식회사 엘지화학 | 신규한 구조의 전지셀 제조방법 |
KR101433666B1 (ko) * | 2012-02-07 | 2014-08-25 | 주식회사 엘지화학 | 전지케이스 상의 미코팅 구간을 포함하는 전지셀의 제조방법 |
US9774060B2 (en) | 2012-02-07 | 2017-09-26 | Lg Chem, Ltd. | Method for manufacturing battery cell of novel structure |
KR20140090869A (ko) * | 2013-01-10 | 2014-07-18 | 삼성에스디아이 주식회사 | 배터리셀 |
KR101975390B1 (ko) * | 2013-01-10 | 2019-05-07 | 삼성에스디아이 주식회사 | 배터리셀 |
Also Published As
Publication number | Publication date |
---|---|
US20060208700A1 (en) | 2006-09-21 |
CN1838461A (zh) | 2006-09-27 |
CN100449847C (zh) | 2009-01-07 |
JP2006269425A (ja) | 2006-10-05 |
KR20060101669A (ko) | 2006-09-26 |
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