CN105958109A - 一种可充电硬壳锂离子电池 - Google Patents
一种可充电硬壳锂离子电池 Download PDFInfo
- Publication number
- CN105958109A CN105958109A CN201610403086.1A CN201610403086A CN105958109A CN 105958109 A CN105958109 A CN 105958109A CN 201610403086 A CN201610403086 A CN 201610403086A CN 105958109 A CN105958109 A CN 105958109A
- Authority
- CN
- China
- Prior art keywords
- pole
- negative
- lug
- lithium ion
- ear
- Prior art date
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Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 39
- 238000004804 winding Methods 0.000 claims abstract description 17
- 239000003792 electrolyte Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 46
- 239000010959 steel Substances 0.000 claims description 46
- 230000004888 barrier function Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 24
- 239000011257 shell material Substances 0.000 description 22
- 101100230509 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) hat-1 gene Proteins 0.000 description 14
- 239000000047 product Substances 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003672 processing method Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000011258 core-shell material Substances 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007774 positive electrode material Substances 0.000 description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000006101 laboratory sample Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material 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
- 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
- H01M50/116—Primary casings; Jackets or wrappings 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
- 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
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
- H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
-
- 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
- H01M50/545—Terminals formed by the casing of the 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
Description
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910129145.4A CN110085921B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
CN201610403086.1A CN105958109B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
CN201790001147.XU CN209691795U (zh) | 2016-06-08 | 2017-05-31 | 一种可充电硬壳锂离子电池 |
PCT/EP2017/063091 WO2017211631A1 (en) | 2016-06-08 | 2017-05-31 | Hard-shelled rechargeable li-ion battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610403086.1A CN105958109B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910129145.4A Division CN110085921B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105958109A true CN105958109A (zh) | 2016-09-21 |
CN105958109B CN105958109B (zh) | 2019-02-01 |
Family
ID=56907875
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610403086.1A Active CN105958109B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
CN201910129145.4A Active CN110085921B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
CN201790001147.XU Active CN209691795U (zh) | 2016-06-08 | 2017-05-31 | 一种可充电硬壳锂离子电池 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910129145.4A Active CN110085921B (zh) | 2016-06-08 | 2016-06-08 | 一种可充电硬壳锂离子电池 |
CN201790001147.XU Active CN209691795U (zh) | 2016-06-08 | 2017-05-31 | 一种可充电硬壳锂离子电池 |
Country Status (2)
Country | Link |
---|---|
CN (3) | CN105958109B (zh) |
WO (1) | WO2017211631A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108461660A (zh) * | 2017-02-21 | 2018-08-28 | 斯沃奇集团研究和开发有限公司 | 电池、特别是纽扣电池以及制造这种电池的方法 |
CN110190238A (zh) * | 2019-05-15 | 2019-08-30 | 广东微电新能源有限公司 | 具有通路切断保护功能的纽扣型电池 |
CN111162237A (zh) * | 2020-01-21 | 2020-05-15 | 惠州亿纬锂能股份有限公司 | 一种卷绕式锂离子电池及其制作方法 |
CN111834558A (zh) * | 2020-08-10 | 2020-10-27 | 惠州亿纬锂能股份有限公司 | 一种电子器件及其制作方法 |
CN111834557A (zh) * | 2020-08-10 | 2020-10-27 | 惠州亿纬锂能股份有限公司 | 电子器件及其制作方法 |
WO2021033942A1 (ko) * | 2019-08-19 | 2021-02-25 | 삼성에스디아이 주식회사 | 이차 전지 |
WO2021125504A1 (ko) * | 2019-12-19 | 2021-06-24 | 삼성에스디아이 주식회사 | 이차 전지 |
CN113067041A (zh) * | 2021-03-22 | 2021-07-02 | 宁德新能源科技有限公司 | 电芯及电子装置 |
WO2022032753A1 (zh) * | 2020-08-10 | 2022-02-17 | 惠州亿纬锂能股份有限公司 | 电子器件及其制作方法 |
WO2023130280A1 (zh) * | 2022-01-05 | 2023-07-13 | 宁德时代新能源科技股份有限公司 | 电池单体、电池、用电设备及电池单体的制备方法和设备 |
EP4120451A4 (en) * | 2020-03-11 | 2024-03-27 | Lg Energy Solution Ltd | BUTTON TYPE SECONDARY BATTERY |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN211907486U (zh) * | 2020-03-03 | 2020-11-10 | 珠海冠宇电池股份有限公司 | 扣式电池的外壳组件、扣式电池以及电子产品 |
CN114223077A (zh) * | 2021-03-31 | 2022-03-22 | 宁德新能源科技有限公司 | 电池及用电设备 |
CN114447530B (zh) * | 2022-04-08 | 2022-07-19 | 宁德新能源科技有限公司 | 电化学装置与电子设备 |
CN217719895U (zh) * | 2022-07-18 | 2022-11-01 | 宁德时代新能源科技股份有限公司 | 电池单体、电池以及用电装置 |
CN116190934B (zh) * | 2023-04-26 | 2023-08-29 | 宁德时代新能源科技股份有限公司 | 电池单体、电池及用电装置 |
Citations (4)
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CN2188806Y (zh) * | 1994-03-18 | 1995-02-01 | 廖志成 | 通用型圆柱式密封铅蓄电池 |
CN1725527A (zh) * | 2004-07-25 | 2006-01-25 | 古秋波 | 带有加液孔的密封型充电电池 |
CN202817076U (zh) * | 2012-10-15 | 2013-03-20 | 山西皇城相府中道能源有限公司 | 一种圆柱形锂离子动力电池 |
CN203377304U (zh) * | 2013-07-26 | 2014-01-01 | 深圳市优特利电源有限公司 | 一种锂离子二次电池 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100719725B1 (ko) * | 2005-12-29 | 2007-05-17 | 삼성에스디아이 주식회사 | 리튬 이차전지용 전극조립체 및 이를 이용한 리튬 이차전지 |
KR100795682B1 (ko) * | 2006-02-27 | 2008-01-21 | 삼성에스디아이 주식회사 | 이차전지 및 그 제조방법 |
KR100929034B1 (ko) * | 2007-10-15 | 2009-11-26 | 삼성에스디아이 주식회사 | 배터리 팩 및 그의 제조 방법 |
US8703327B2 (en) * | 2008-06-20 | 2014-04-22 | Samsung Sdi Co., Ltd. | Rechargeable battery and manufacturing method thereof |
US20110091765A1 (en) * | 2009-10-19 | 2011-04-21 | Samsung Sdi Co., Ltd. | Secondary battery including sealing structure for electrolyte injection hole and method of manufacturing the secondary battery |
JP5715155B2 (ja) * | 2010-11-16 | 2015-05-07 | 株式会社日立製作所 | 円筒形二次電池 |
US8512885B2 (en) * | 2012-01-13 | 2013-08-20 | Xglow P/T, Llc | Battery and method of use |
CN202855849U (zh) * | 2012-09-21 | 2013-04-03 | 武汉瀚兴日月电源有限公司 | 正负极同向的锂电池 |
CN103137343B (zh) * | 2012-12-29 | 2015-11-18 | 惠州亿纬锂能股份有限公司 | 一种圆柱电池电容器 |
CN203707226U (zh) * | 2013-12-06 | 2014-07-09 | 广州微宏电源科技有限公司 | 一种医疗用电池组件 |
CN104577190A (zh) * | 2014-12-30 | 2015-04-29 | 山东精工电子科技有限公司 | 一种钢壳圆柱锂离子电池及其制备方法 |
CN105140538B (zh) * | 2015-08-21 | 2018-02-23 | 惠州亿纬锂能股份有限公司 | 一种锂‑二硫化亚铁电池及其制备方法 |
-
2016
- 2016-06-08 CN CN201610403086.1A patent/CN105958109B/zh active Active
- 2016-06-08 CN CN201910129145.4A patent/CN110085921B/zh active Active
-
2017
- 2017-05-31 WO PCT/EP2017/063091 patent/WO2017211631A1/en active Application Filing
- 2017-05-31 CN CN201790001147.XU patent/CN209691795U/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2188806Y (zh) * | 1994-03-18 | 1995-02-01 | 廖志成 | 通用型圆柱式密封铅蓄电池 |
CN1725527A (zh) * | 2004-07-25 | 2006-01-25 | 古秋波 | 带有加液孔的密封型充电电池 |
CN202817076U (zh) * | 2012-10-15 | 2013-03-20 | 山西皇城相府中道能源有限公司 | 一种圆柱形锂离子动力电池 |
CN203377304U (zh) * | 2013-07-26 | 2014-01-01 | 深圳市优特利电源有限公司 | 一种锂离子二次电池 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108461660A (zh) * | 2017-02-21 | 2018-08-28 | 斯沃奇集团研究和开发有限公司 | 电池、特别是纽扣电池以及制造这种电池的方法 |
CN110190238A (zh) * | 2019-05-15 | 2019-08-30 | 广东微电新能源有限公司 | 具有通路切断保护功能的纽扣型电池 |
WO2021033942A1 (ko) * | 2019-08-19 | 2021-02-25 | 삼성에스디아이 주식회사 | 이차 전지 |
WO2021125504A1 (ko) * | 2019-12-19 | 2021-06-24 | 삼성에스디아이 주식회사 | 이차 전지 |
CN111162237A (zh) * | 2020-01-21 | 2020-05-15 | 惠州亿纬锂能股份有限公司 | 一种卷绕式锂离子电池及其制作方法 |
EP4120451A4 (en) * | 2020-03-11 | 2024-03-27 | Lg Energy Solution Ltd | BUTTON TYPE SECONDARY BATTERY |
CN111834558A (zh) * | 2020-08-10 | 2020-10-27 | 惠州亿纬锂能股份有限公司 | 一种电子器件及其制作方法 |
WO2022032753A1 (zh) * | 2020-08-10 | 2022-02-17 | 惠州亿纬锂能股份有限公司 | 电子器件及其制作方法 |
CN111834557B (zh) * | 2020-08-10 | 2023-09-01 | 惠州亿纬锂能股份有限公司 | 电子器件及其制作方法 |
CN111834557A (zh) * | 2020-08-10 | 2020-10-27 | 惠州亿纬锂能股份有限公司 | 电子器件及其制作方法 |
CN111834558B (zh) * | 2020-08-10 | 2024-05-07 | 惠州亿纬锂能股份有限公司 | 一种电子器件及其制作方法 |
CN113067041A (zh) * | 2021-03-22 | 2021-07-02 | 宁德新能源科技有限公司 | 电芯及电子装置 |
WO2023130280A1 (zh) * | 2022-01-05 | 2023-07-13 | 宁德时代新能源科技股份有限公司 | 电池单体、电池、用电设备及电池单体的制备方法和设备 |
Also Published As
Publication number | Publication date |
---|---|
WO2017211631A1 (en) | 2017-12-14 |
CN110085921B (zh) | 2024-01-30 |
CN110085921A (zh) | 2019-08-02 |
CN105958109B (zh) | 2019-02-01 |
CN209691795U (zh) | 2019-11-26 |
WO2017211631A8 (en) | 2018-02-01 |
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Address after: 516006 No. 36 Huifeng seven road, Zhongkai hi tech Zone, Huizhou, Guangdong Applicant after: Huizhou EVE Energy Co., Ltd. Address before: 516006 36 Huifeng Road, Zhongkai hi tech Zone, Meizhou, Guangdong Applicant before: Huizhou EVE Energy Co., Ltd. |
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Effective date of registration: 20190203 Address after: Swiss Army Patentee after: Renata AG Address before: 516006 No. 36 Huifeng seven road, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee before: Huizhou EVE Energy Co., Ltd. |