CN109004261A - 一种电池 - Google Patents
一种电池 Download PDFInfo
- Publication number
- CN109004261A CN109004261A CN201810731374.9A CN201810731374A CN109004261A CN 109004261 A CN109004261 A CN 109004261A CN 201810731374 A CN201810731374 A CN 201810731374A CN 109004261 A CN109004261 A CN 109004261A
- Authority
- CN
- China
- Prior art keywords
- stem
- conductor
- battery
- shell
- pole piece
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 74
- 238000003466 welding Methods 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 10
- 239000004033 plastic Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000005060 rubber Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- 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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion 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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810731374.9A CN109004261B (zh) | 2018-07-05 | 2018-07-05 | 一种电池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810731374.9A CN109004261B (zh) | 2018-07-05 | 2018-07-05 | 一种电池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109004261A true CN109004261A (zh) | 2018-12-14 |
| CN109004261B CN109004261B (zh) | 2024-07-30 |
Family
ID=64598329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810731374.9A Active CN109004261B (zh) | 2018-07-05 | 2018-07-05 | 一种电池 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109004261B (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155563A1 (zh) * | 2019-02-02 | 2020-08-06 | 广东微电新能源有限公司 | 电池装置以及电子设备 |
| CN113889691A (zh) * | 2020-06-17 | 2022-01-04 | 曙鹏科技(深圳)有限公司 | 软包纽扣电池 |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB734420A (en) * | 1952-07-18 | 1955-08-03 | Dubilier Condenser Co 1925 Ltd | Improvements in or relating to electrical capacitors |
| JP2000243372A (ja) * | 1999-02-22 | 2000-09-08 | Sanyo Electric Co Ltd | 二次電池 |
| US20010036571A1 (en) * | 2000-03-15 | 2001-11-01 | Etsuo Oogami | Storage battery |
| US6372380B1 (en) * | 1999-04-26 | 2002-04-16 | Nec Corporation | Nonaqueous electrolyte secondary battery |
| DE102006045432A1 (de) * | 2006-09-26 | 2008-04-03 | Wu, Donald P. H., Hsin-Feng | Kernaufbau eines kreisförmigen, sekundären Lithium-Akkus |
| JP4339923B1 (ja) * | 2008-08-29 | 2009-10-07 | 睦月電機株式会社 | 密閉型電池 |
| CN201364822Y (zh) * | 2008-12-26 | 2009-12-16 | 锦州凯美能源有限公司 | 一种大容量高功率突箔式两端引出超级电容器 |
| CN201478397U (zh) * | 2009-09-04 | 2010-05-19 | 嘉卓远东企业有限公司 | 锂系列二次电池 |
| JP2012169063A (ja) * | 2011-02-10 | 2012-09-06 | Hitachi Vehicle Energy Ltd | 円筒形二次電池 |
| CN104103854A (zh) * | 2014-06-12 | 2014-10-15 | 河北工业大学 | 一种叠片式圆柱形锂离子电池及其制作方法 |
| US20150072201A1 (en) * | 2010-11-16 | 2015-03-12 | Hitachi, Ltd. | Cylindrical secondary battery |
| CN206585025U (zh) * | 2017-03-13 | 2017-10-24 | 深圳普益电池科技有限公司 | 具有中空极柱的圆柱锂离子电池 |
| CN108123079A (zh) * | 2017-12-13 | 2018-06-05 | 南京红太阳新能源有限公司 | 一种锂电池及其安装方法 |
| CN208507855U (zh) * | 2018-07-05 | 2019-02-15 | 广东微电新能源有限公司 | 一种电池 |
-
2018
- 2018-07-05 CN CN201810731374.9A patent/CN109004261B/zh active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB734420A (en) * | 1952-07-18 | 1955-08-03 | Dubilier Condenser Co 1925 Ltd | Improvements in or relating to electrical capacitors |
| JP2000243372A (ja) * | 1999-02-22 | 2000-09-08 | Sanyo Electric Co Ltd | 二次電池 |
| US6372380B1 (en) * | 1999-04-26 | 2002-04-16 | Nec Corporation | Nonaqueous electrolyte secondary battery |
| US20010036571A1 (en) * | 2000-03-15 | 2001-11-01 | Etsuo Oogami | Storage battery |
| DE102006045432A1 (de) * | 2006-09-26 | 2008-04-03 | Wu, Donald P. H., Hsin-Feng | Kernaufbau eines kreisförmigen, sekundären Lithium-Akkus |
| JP4339923B1 (ja) * | 2008-08-29 | 2009-10-07 | 睦月電機株式会社 | 密閉型電池 |
| CN201364822Y (zh) * | 2008-12-26 | 2009-12-16 | 锦州凯美能源有限公司 | 一种大容量高功率突箔式两端引出超级电容器 |
| CN201478397U (zh) * | 2009-09-04 | 2010-05-19 | 嘉卓远东企业有限公司 | 锂系列二次电池 |
| US20150072201A1 (en) * | 2010-11-16 | 2015-03-12 | Hitachi, Ltd. | Cylindrical secondary battery |
| JP2012169063A (ja) * | 2011-02-10 | 2012-09-06 | Hitachi Vehicle Energy Ltd | 円筒形二次電池 |
| CN104103854A (zh) * | 2014-06-12 | 2014-10-15 | 河北工业大学 | 一种叠片式圆柱形锂离子电池及其制作方法 |
| CN206585025U (zh) * | 2017-03-13 | 2017-10-24 | 深圳普益电池科技有限公司 | 具有中空极柱的圆柱锂离子电池 |
| CN108123079A (zh) * | 2017-12-13 | 2018-06-05 | 南京红太阳新能源有限公司 | 一种锂电池及其安装方法 |
| CN208507855U (zh) * | 2018-07-05 | 2019-02-15 | 广东微电新能源有限公司 | 一种电池 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155563A1 (zh) * | 2019-02-02 | 2020-08-06 | 广东微电新能源有限公司 | 电池装置以及电子设备 |
| US11757154B2 (en) | 2019-02-02 | 2023-09-12 | Guangdong Mic-power New Energy Co., Ltd. | Battery apparatus and electronic device |
| CN113889691A (zh) * | 2020-06-17 | 2022-01-04 | 曙鹏科技(深圳)有限公司 | 软包纽扣电池 |
| CN113889691B (zh) * | 2020-06-17 | 2025-05-23 | 曙鹏科技(深圳)有限公司 | 软包纽扣电池 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109004261B (zh) | 2024-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100890178B1 (ko) | 금속 케이스를 갖는 대용량 리튬이온 이차전지 | |
| CN109980155B (zh) | 用于锂离子电池的盖板组件以及储能装置 | |
| CN105190813A (zh) | 超级电容器 | |
| WO2012089134A1 (en) | Battery | |
| KR20160150405A (ko) | 이차 전지 및 이차 전지 모듈 | |
| CN101908643A (zh) | 一种动力锂离子电池及其制作方法 | |
| KR20160129571A (ko) | 전극 조립체 및 이를 포함하는 이차전지 | |
| US9017850B2 (en) | Secondary battery | |
| CN109037501A (zh) | 扣式锂离子电池壳体及扣式叠片锂离子电池 | |
| CN111370618B (zh) | 可充电纽扣电池 | |
| CN214411447U (zh) | 一种纽扣电池 | |
| US12100550B2 (en) | Electrochemical energy storage device | |
| CN214043810U (zh) | 一种盖板及单体电池 | |
| KR102275331B1 (ko) | 이차 전지 | |
| KR102733102B1 (ko) | 에너지 저장장치 | |
| KR20110047608A (ko) | 집전판의 구조가 개선된 이차전지 및 그 집전판 | |
| CN111403653B (zh) | 一种大容量电池及其制作方法 | |
| CN109004261A (zh) | 一种电池 | |
| KR20160049151A (ko) | 이차 전지 | |
| CN207800663U (zh) | 用于电池的帽盖组件以及电池 | |
| CN219779052U (zh) | 电池 | |
| CN102447090B (zh) | 组合电池 | |
| CN208507855U (zh) | 一种电池 | |
| CN114300816B (zh) | 一种电池极芯及电池 | |
| CN211957731U (zh) | 一种大容量电池 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 516000 Guangdong Province Huizhou Zhongkai High tech Zone Dongjiang High tech Industrial Park Dongxing Area, No. 4 Xingju West Road, Shengnuoda Industrial Park, Building 3, 1st, 2nd, and 4th floors Patentee after: Guangdong Microelectronics New Energy Co.,Ltd. Country or region after: China Address before: No. 4 Xingju West Road, Dongxing Area, Dongjiang High tech Industrial Park, Zhongkai High tech Zone, Huizhou City, Guangdong Province Patentee before: GUANGDONG MICROELECTRONICS NEW ENERGY Co.,Ltd. Country or region before: China |