CN1992378A - 一种提高电池壳体防腐蚀性能的方法 - Google Patents
一种提高电池壳体防腐蚀性能的方法 Download PDFInfo
- Publication number
- CN1992378A CN1992378A CNA2005101354339A CN200510135433A CN1992378A CN 1992378 A CN1992378 A CN 1992378A CN A2005101354339 A CNA2005101354339 A CN A2005101354339A CN 200510135433 A CN200510135433 A CN 200510135433A CN 1992378 A CN1992378 A CN 1992378A
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- CN
- China
- Prior art keywords
- battery
- housing
- battery container
- electrolyte
- acetate
- 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.)
- Pending
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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
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
实施例编号 | 生锈的电池壳体的个数 | 生锈的电池壳体的生锈状况 |
实施例1 | 0 | - |
实施例2 | 1 | 不严重 |
实施例3 | 0 | - |
实施例4 | 0 | - |
对比例1 | 10 | 9个严重,1个非常严重 |
对比例2 | 7 | 5个比较严重,2个严重 |
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2005101354339A CN1992378A (zh) | 2005-12-28 | 2005-12-28 | 一种提高电池壳体防腐蚀性能的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2005101354339A CN1992378A (zh) | 2005-12-28 | 2005-12-28 | 一种提高电池壳体防腐蚀性能的方法 |
Publications (1)
Publication Number | Publication Date |
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CN1992378A true CN1992378A (zh) | 2007-07-04 |
Family
ID=38214420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNA2005101354339A Pending CN1992378A (zh) | 2005-12-28 | 2005-12-28 | 一种提高电池壳体防腐蚀性能的方法 |
Country Status (1)
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CN (1) | CN1992378A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101587943B (zh) * | 2009-06-25 | 2011-08-10 | 彩虹集团电子股份有限公司 | 一种电池壳表面防锈处理方法 |
CN107248552A (zh) * | 2017-07-27 | 2017-10-13 | 陈海燕 | 一种电池壳表面处理方法 |
CN109269967A (zh) * | 2018-09-21 | 2019-01-25 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池壳体腐蚀的测试方法 |
-
2005
- 2005-12-28 CN CNA2005101354339A patent/CN1992378A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101587943B (zh) * | 2009-06-25 | 2011-08-10 | 彩虹集团电子股份有限公司 | 一种电池壳表面防锈处理方法 |
CN107248552A (zh) * | 2017-07-27 | 2017-10-13 | 陈海燕 | 一种电池壳表面处理方法 |
CN109269967A (zh) * | 2018-09-21 | 2019-01-25 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池壳体腐蚀的测试方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen BYD Lithium Battery Co., Ltd. Assignor: Biyadi Co., Ltd. Contract fulfillment period: 2008.4.25 to 2012.11.19 contract change Contract record no.: 2008440000071 Denomination of invention: Method for improving non-corrodibility of battery casing License type: Exclusive license Record date: 2008.5.13 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2012.11.19 Name of requester: SHENZHEN BYD LITHIUM BATTERY CO., LTD. Effective date: 20080513 |
|
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |