CN102136552A - 电池保护装置、电池及电池保护装置的制作方法 - Google Patents
电池保护装置、电池及电池保护装置的制作方法 Download PDFInfo
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- CN102136552A CN102136552A CN201010106501XA CN201010106501A CN102136552A CN 102136552 A CN102136552 A CN 102136552A CN 201010106501X A CN201010106501X A CN 201010106501XA CN 201010106501 A CN201010106501 A CN 201010106501A CN 102136552 A CN102136552 A CN 102136552A
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- battery
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- top cover
- hush panel
- rotating sheet
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000001681 protective effect Effects 0.000 title abstract 5
- 238000009413 insulation Methods 0.000 claims abstract description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 41
- 238000003466 welding Methods 0.000 claims description 24
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims description 22
- 229910052759 nickel Inorganic materials 0.000 claims description 21
- 150000001875 compounds Chemical class 0.000 claims description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052782 aluminium Inorganic materials 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 7
- 238000007747 plating Methods 0.000 claims description 6
- 238000003475 lamination Methods 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 7
- 230000007306 turnover Effects 0.000 abstract 3
- 239000007789 gas Substances 0.000 description 10
- 238000004880 explosion Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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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
Abstract
Description
Claims (14)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010106501.XA CN102136552B (zh) | 2010-01-27 | 2010-01-27 | 电池保护装置、电池及电池保护装置的制作方法 |
HK12100190.4A HK1159857A1 (zh) | 2010-01-27 | 2012-01-06 | 電池保護裝置、電池及電池保護裝置的製作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010106501.XA CN102136552B (zh) | 2010-01-27 | 2010-01-27 | 电池保护装置、电池及电池保护装置的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102136552A true CN102136552A (zh) | 2011-07-27 |
CN102136552B CN102136552B (zh) | 2015-11-25 |
Family
ID=44296262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201010106501.XA Active CN102136552B (zh) | 2010-01-27 | 2010-01-27 | 电池保护装置、电池及电池保护装置的制作方法 |
Country Status (2)
Country | Link |
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CN (1) | CN102136552B (zh) |
HK (1) | HK1159857A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105845850A (zh) * | 2016-06-07 | 2016-08-10 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖及其动力电池 |
CN106450063A (zh) * | 2016-11-15 | 2017-02-22 | 宁德时代新能源科技股份有限公司 | 二次电池 |
WO2017143748A1 (zh) * | 2016-02-25 | 2017-08-31 | 比亚迪股份有限公司 | 动力电池及其保护系统和电动汽车 |
CN107123768A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123779A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123775A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123782A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123783A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107644955A (zh) * | 2017-09-18 | 2018-01-30 | 江苏万达新能源科技股份有限公司 | 一种自动断电保护锂电池顶盖板及应用 |
WO2018177135A1 (zh) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | 电池盖板组件、单体电池、电池模组、动力电池包和电动汽车 |
WO2018177138A1 (zh) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | 电池盖板组件、单体电池、电池模组、动力电池包和电动汽车 |
CN111048734A (zh) * | 2018-10-11 | 2020-04-21 | 宁德时代新能源科技股份有限公司 | 电池模组 |
WO2023159588A1 (zh) * | 2022-02-28 | 2023-08-31 | 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 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5116235B2 (ja) * | 2006-01-23 | 2013-01-09 | 三洋電機株式会社 | 密閉型電池 |
CN200950452Y (zh) * | 2006-08-23 | 2007-09-19 | 深圳华粤宝电池有限公司 | 一种电池断路防爆阀及其防爆电池 |
CN101626066B (zh) * | 2009-08-14 | 2011-07-27 | 深圳市科达利实业股份有限公司 | 带防爆及断电保护装置的锂电池盖板及其制作方法 |
-
2010
- 2010-01-27 CN CN201010106501.XA patent/CN102136552B/zh active Active
-
2012
- 2012-01-06 HK HK12100190.4A patent/HK1159857A1/zh unknown
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123833A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 动力电池及其保护系统和电动汽车 |
CN107123782A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
WO2017143748A1 (zh) * | 2016-02-25 | 2017-08-31 | 比亚迪股份有限公司 | 动力电池及其保护系统和电动汽车 |
CN107123768A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123782B (zh) * | 2016-02-25 | 2020-06-19 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123775A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123779B (zh) * | 2016-02-25 | 2020-07-10 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123783A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123779A (zh) * | 2016-02-25 | 2017-09-01 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123783B (zh) * | 2016-02-25 | 2020-10-20 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN107123775B (zh) * | 2016-02-25 | 2020-09-15 | 比亚迪股份有限公司 | 单体电池、电池模组、动力电池及电动汽车 |
CN105845850A (zh) * | 2016-06-07 | 2016-08-10 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖及其动力电池 |
CN105845850B (zh) * | 2016-06-07 | 2019-01-08 | 宁德时代新能源科技股份有限公司 | 动力电池顶盖及其动力电池 |
CN106450063B (zh) * | 2016-11-15 | 2019-07-19 | 宁德时代新能源科技股份有限公司 | 二次电池 |
US10553837B2 (en) | 2016-11-15 | 2020-02-04 | Contemporary Amperex Technology Co., Limited | Secondary battery |
CN106450063A (zh) * | 2016-11-15 | 2017-02-22 | 宁德时代新能源科技股份有限公司 | 二次电池 |
WO2018177135A1 (zh) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | 电池盖板组件、单体电池、电池模组、动力电池包和电动汽车 |
WO2018177138A1 (zh) * | 2017-03-31 | 2018-10-04 | 比亚迪股份有限公司 | 电池盖板组件、单体电池、电池模组、动力电池包和电动汽车 |
US11264663B2 (en) | 2017-03-31 | 2022-03-01 | Byd Company Limited | Battery cover assembly, single-cell battery, battery module, power battery pack, and electric vehicle |
CN107644955A (zh) * | 2017-09-18 | 2018-01-30 | 江苏万达新能源科技股份有限公司 | 一种自动断电保护锂电池顶盖板及应用 |
CN111048734A (zh) * | 2018-10-11 | 2020-04-21 | 宁德时代新能源科技股份有限公司 | 电池模组 |
WO2023159588A1 (zh) * | 2022-02-28 | 2023-08-31 | 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 |
Also Published As
Publication number | Publication date |
---|---|
HK1159857A1 (zh) | 2012-08-03 |
CN102136552B (zh) | 2015-11-25 |
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Effective date of registration: 20170601 Address after: 518119 Beek Industrial Zone, Kwai Chung street, Dapeng New District, Guangdong, Shenzhen Patentee after: SHENZHEN BAK POWER BATTERY Co.,Ltd. Address before: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong province 518119 Co-patentee before: BAK INTERNATIONAL (TIANJIN) Ltd. Patentee before: SHENZHEN BAK BATTERY Co.,Ltd. |
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Effective date of registration: 20191022 Granted publication date: 20151125 |
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