CN101882683B - 一种圆柱形电池 - Google Patents
一种圆柱形电池 Download PDFInfo
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- CN101882683B CN101882683B CN200910107043.9A CN200910107043A CN101882683B CN 101882683 B CN101882683 B CN 101882683B CN 200910107043 A CN200910107043 A CN 200910107043A CN 101882683 B CN101882683 B CN 101882683B
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- 125000006850 spacer group Chemical group 0.000 claims description 6
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- 239000000463 material Substances 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000002347 injection Methods 0.000 description 1
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- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Y02E60/12—
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- Connection Of Batteries Or Terminals (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910107043.9A CN101882683B (zh) | 2009-05-07 | 2009-05-07 | 一种圆柱形电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910107043.9A CN101882683B (zh) | 2009-05-07 | 2009-05-07 | 一种圆柱形电池 |
Publications (2)
Publication Number | Publication Date |
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CN101882683A CN101882683A (zh) | 2010-11-10 |
CN101882683B true CN101882683B (zh) | 2014-02-05 |
Family
ID=43054629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200910107043.9A Active CN101882683B (zh) | 2009-05-07 | 2009-05-07 | 一种圆柱形电池 |
Country Status (1)
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CN (1) | CN101882683B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103500844B (zh) * | 2013-09-03 | 2016-09-14 | 浙江金开来新能源科技有限公司 | 圆柱形多极耳锂离子电池及其制备方法 |
CN104009251A (zh) * | 2014-06-16 | 2014-08-27 | 浙江金开来新能源科技有限公司 | 一种锂离子电池及其缺口式芯棒、顶柱 |
CN106207269B (zh) * | 2016-08-29 | 2019-06-07 | 宁德时代新能源科技股份有限公司 | 电池 |
CN106684497A (zh) * | 2016-12-30 | 2017-05-17 | 中国电子科技集团公司第十八研究所 | 一种自冷却电池 |
CN108520936A (zh) * | 2018-03-16 | 2018-09-11 | 深圳市沃特玛电池有限公司 | 一种铝壳圆柱电池 |
CN112531221A (zh) * | 2020-12-03 | 2021-03-19 | 天津空间电源科技有限公司 | 一种一体化电连接结构的卷绕型锂离子电池及其成型工艺 |
CN112599934B (zh) * | 2020-12-17 | 2022-04-19 | 合肥国轩高科动力能源有限公司 | 锂电池的卷芯组装方法 |
CN113258224A (zh) * | 2021-06-07 | 2021-08-13 | 江苏时代新能源科技有限公司 | 电池单体、电池、用电设备、电池单体的制造方法及设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5856041A (en) * | 1995-10-20 | 1999-01-05 | Matsushita Electric Industrial Co., Ltd. | Sealed secondary cell |
CN101132061A (zh) * | 2006-08-25 | 2008-02-27 | 比亚迪股份有限公司 | 一种二次电池 |
CN101399321A (zh) * | 2007-09-28 | 2009-04-01 | 深圳市比克电池有限公司 | 圆柱形电池 |
CN201349031Y (zh) * | 2008-12-22 | 2009-11-18 | 深圳市比克电池有限公司 | 一种圆柱形电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2844603Y (zh) * | 2005-11-14 | 2006-12-06 | 李仁波 | 水龙头的手柄 |
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2009
- 2009-05-07 CN CN200910107043.9A patent/CN101882683B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5856041A (en) * | 1995-10-20 | 1999-01-05 | Matsushita Electric Industrial Co., Ltd. | Sealed secondary cell |
CN101132061A (zh) * | 2006-08-25 | 2008-02-27 | 比亚迪股份有限公司 | 一种二次电池 |
CN101399321A (zh) * | 2007-09-28 | 2009-04-01 | 深圳市比克电池有限公司 | 圆柱形电池 |
CN201349031Y (zh) * | 2008-12-22 | 2009-11-18 | 深圳市比克电池有限公司 | 一种圆柱形电池 |
Non-Patent Citations (1)
Title |
---|
JP特开2000-77053A 2000.03.14 |
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Publication number | Publication date |
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CN101882683A (zh) | 2010-11-10 |
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Effective date of registration: 20160824 Address after: Kwai Chung street Beek Industrial Park in Longgang District of Shenzhen City, Guangdong Province, No. 6 building 518000 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 Patentee before: SHENZHEN BAK BATTERY Co.,Ltd. |
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