CN103109408A - 堆叠二次电池 - Google Patents
堆叠二次电池 Download PDFInfo
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- CN103109408A CN103109408A CN2011800445349A CN201180044534A CN103109408A CN 103109408 A CN103109408 A CN 103109408A CN 2011800445349 A CN2011800445349 A CN 2011800445349A CN 201180044534 A CN201180044534 A CN 201180044534A CN 103109408 A CN103109408 A CN 103109408A
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
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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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
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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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/417—Polyolefins
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
-
- 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
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/466—U-shaped, bag-shaped or folded
-
- 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
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- 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
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- 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
-
- 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
- Y10T29/49115—Electric battery cell making including coating or impregnating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010207924A JP5541514B2 (ja) | 2010-09-16 | 2010-09-16 | 積層型二次電池 |
JP2010-207924 | 2010-09-16 | ||
PCT/JP2011/070620 WO2012036088A1 (ja) | 2010-09-16 | 2011-09-09 | 積層型二次電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103109408A true CN103109408A (zh) | 2013-05-15 |
CN103109408B CN103109408B (zh) | 2016-01-13 |
Family
ID=45831551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201180044534.9A Expired - Fee Related CN103109408B (zh) | 2010-09-16 | 2011-09-09 | 堆叠二次电池 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9472796B2 (zh) |
JP (1) | JP5541514B2 (zh) |
CN (1) | CN103109408B (zh) |
WO (1) | WO2012036088A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107808975A (zh) * | 2016-09-09 | 2018-03-16 | 丰田自动车株式会社 | 密闭型二次电池 |
CN107851852A (zh) * | 2015-08-26 | 2018-03-27 | 松下知识产权经营株式会社 | 蓄电装置 |
CN108055875A (zh) * | 2015-09-28 | 2018-05-18 | 罗伯特·博世有限公司 | 用于制造电极复合体的方法 |
CN108432027A (zh) * | 2015-12-25 | 2018-08-21 | 株式会社丰田自动织机 | 蓄电装置以及电极单元的制造方法 |
CN108736054A (zh) * | 2017-04-13 | 2018-11-02 | 丰田自动车株式会社 | 层叠型电池 |
CN108808096A (zh) * | 2017-04-28 | 2018-11-13 | 丰田自动车株式会社 | 层叠电池 |
CN109860490A (zh) * | 2017-11-30 | 2019-06-07 | 宁德新能源科技有限公司 | 电芯、电池以及电芯的隔离膜的封装方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101578265B1 (ko) * | 2013-02-26 | 2015-12-16 | 주식회사 엘지화학 | 안정성이 향상된 이차전지용 바이셀 및 그 제조방법 |
JP6413277B2 (ja) * | 2014-03-24 | 2018-10-31 | 日産自動車株式会社 | 電気デバイスのセパレータ接合方法、電気デバイスのセパレータ接合装置、および電気デバイス |
JP6364854B2 (ja) * | 2014-03-24 | 2018-08-01 | 日産自動車株式会社 | 電気デバイスのセパレータ接合装置 |
US9640788B2 (en) * | 2014-08-22 | 2017-05-02 | Ford Global Technologies, Llc | Battery cell separator having contoured profile |
JP6693695B2 (ja) * | 2014-12-09 | 2020-05-13 | 株式会社Gsユアサ | 蓄電素子 |
JP6380083B2 (ja) * | 2014-12-19 | 2018-08-29 | トヨタ自動車株式会社 | 電極体および正極の製造方法 |
US10230088B1 (en) | 2015-01-30 | 2019-03-12 | Johnson Controls Technology Company | Battery electrode assembly, separator and method of making same |
JP6962070B2 (ja) * | 2017-08-29 | 2021-11-05 | スズキ株式会社 | 空気電池およびそれに用いる負極複合体 |
JP6833648B2 (ja) | 2017-09-20 | 2021-02-24 | 株式会社東芝 | 二次電池、電池パック及び車両 |
CN110137415B (zh) | 2018-02-09 | 2021-05-04 | 宁德新能源科技有限公司 | 电芯以及电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005174779A (ja) * | 2003-12-12 | 2005-06-30 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池 |
CN201146222Y (zh) * | 2007-12-14 | 2008-11-05 | 天津力神电池股份有限公司 | 新型叠片式锂离子二次电池 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB744099A (en) * | 1953-08-25 | 1956-02-01 | British Fibrak Separator Compa | Improvements in or relating to separators for electric storage batteries |
JPH10162804A (ja) * | 1996-11-28 | 1998-06-19 | Matsushita Electric Ind Co Ltd | 鉛蓄電池 |
JP3687251B2 (ja) | 1997-02-26 | 2005-08-24 | 宇部興産株式会社 | 巻回電極群を備えた非水二次電池とその製造方法 |
JP2002208442A (ja) * | 2001-01-11 | 2002-07-26 | Tdk Corp | 電気化学デバイス |
JP3934888B2 (ja) * | 2001-06-28 | 2007-06-20 | Necトーキン株式会社 | 積層型二次電池 |
JP2004185959A (ja) * | 2002-12-03 | 2004-07-02 | Hitachi Maxell Ltd | 電池 |
JP2007141482A (ja) | 2005-11-15 | 2007-06-07 | Matsushita Electric Ind Co Ltd | 非水電解質捲回型二次電池 |
JP2007250319A (ja) * | 2006-03-15 | 2007-09-27 | Nec Tokin Corp | 積層型電池 |
JP5169166B2 (ja) * | 2007-11-16 | 2013-03-27 | Necエナジーデバイス株式会社 | 積層型二次電池 |
JP5408686B2 (ja) * | 2008-03-11 | 2014-02-05 | Necエナジーデバイス株式会社 | 積層型電池 |
JP2011210500A (ja) * | 2010-03-30 | 2011-10-20 | Mitsubishi Heavy Ind Ltd | 電池セル |
KR101152552B1 (ko) * | 2010-05-04 | 2012-06-01 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 이용한 이차 전지 |
-
2010
- 2010-09-16 JP JP2010207924A patent/JP5541514B2/ja not_active Expired - Fee Related
-
2011
- 2011-09-09 WO PCT/JP2011/070620 patent/WO2012036088A1/ja active Application Filing
- 2011-09-09 US US13/821,893 patent/US9472796B2/en active Active
- 2011-09-09 CN CN201180044534.9A patent/CN103109408B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005174779A (ja) * | 2003-12-12 | 2005-06-30 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池 |
CN201146222Y (zh) * | 2007-12-14 | 2008-11-05 | 天津力神电池股份有限公司 | 新型叠片式锂离子二次电池 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107851852A (zh) * | 2015-08-26 | 2018-03-27 | 松下知识产权经营株式会社 | 蓄电装置 |
CN107851852B (zh) * | 2015-08-26 | 2020-05-29 | 松下知识产权经营株式会社 | 蓄电装置 |
CN108055875A (zh) * | 2015-09-28 | 2018-05-18 | 罗伯特·博世有限公司 | 用于制造电极复合体的方法 |
CN108055875B (zh) * | 2015-09-28 | 2021-07-20 | 罗伯特·博世有限公司 | 用于制造电极复合体的方法 |
CN108432027A (zh) * | 2015-12-25 | 2018-08-21 | 株式会社丰田自动织机 | 蓄电装置以及电极单元的制造方法 |
CN108432027B (zh) * | 2015-12-25 | 2021-02-02 | 株式会社丰田自动织机 | 蓄电装置以及电极单元的制造方法 |
CN107808975A (zh) * | 2016-09-09 | 2018-03-16 | 丰田自动车株式会社 | 密闭型二次电池 |
CN108736054A (zh) * | 2017-04-13 | 2018-11-02 | 丰田自动车株式会社 | 层叠型电池 |
CN108808096A (zh) * | 2017-04-28 | 2018-11-13 | 丰田自动车株式会社 | 层叠电池 |
CN108808096B (zh) * | 2017-04-28 | 2021-08-03 | 丰田自动车株式会社 | 层叠电池 |
CN109860490A (zh) * | 2017-11-30 | 2019-06-07 | 宁德新能源科技有限公司 | 电芯、电池以及电芯的隔离膜的封装方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2012064448A (ja) | 2012-03-29 |
CN103109408B (zh) | 2016-01-13 |
US9472796B2 (en) | 2016-10-18 |
WO2012036088A1 (ja) | 2012-03-22 |
US20130171497A1 (en) | 2013-07-04 |
JP5541514B2 (ja) | 2014-07-09 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Kanagawa County, Japan Patentee after: Envision AESC Energy Components Co.,Ltd. Address before: Kanagawa County, Japan Patentee before: NEC ENERGY DEVICES, Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Stacked secondary battery Effective date of registration: 20190821 Granted publication date: 20160113 Pledgee: SUMITOMO MITSUI BANKING Corp. Pledgor: Envision AESC Energy Components Co.,Ltd. Registration number: Y2019990000102 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20210909 |