CN104134772A - 一种动力电池充电气体收集装置 - Google Patents
一种动力电池充电气体收集装置 Download PDFInfo
- Publication number
- CN104134772A CN104134772A CN201410402539.XA CN201410402539A CN104134772A CN 104134772 A CN104134772 A CN 104134772A CN 201410402539 A CN201410402539 A CN 201410402539A CN 104134772 A CN104134772 A CN 104134772A
- Authority
- CN
- China
- Prior art keywords
- gas
- batteries
- collecting apparatus
- battery
- battery pack
- 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
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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
- H01M50/333—Spring-loaded vent valves
-
- 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 (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410402539.XA CN104134772B (zh) | 2014-08-16 | 2014-08-16 | 一种动力电池充电气体收集装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410402539.XA CN104134772B (zh) | 2014-08-16 | 2014-08-16 | 一种动力电池充电气体收集装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104134772A true CN104134772A (zh) | 2014-11-05 |
CN104134772B CN104134772B (zh) | 2017-02-01 |
Family
ID=51807365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410402539.XA Expired - Fee Related CN104134772B (zh) | 2014-08-16 | 2014-08-16 | 一种动力电池充电气体收集装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104134772B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI760958B (zh) * | 2020-12-07 | 2022-04-11 | 蔡源禎 | 氣體製造系統 |
US11374271B2 (en) | 2017-10-26 | 2022-06-28 | Lg Energy Solution, Ltd. | Apparatus, system, and method for collecting gas generated in secondary battery |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040234842A1 (en) * | 2003-03-07 | 2004-11-25 | Katsuya Kawano | Hermetically sealed battery |
CN102473884A (zh) * | 2009-09-18 | 2012-05-23 | 松下电器产业株式会社 | 电池组件 |
CN102709505A (zh) * | 2012-07-05 | 2012-10-03 | 刘立文 | 一种可调蓄电池防爆安全阀 |
CN204045659U (zh) * | 2014-08-16 | 2014-12-24 | 淄博洁力特种电池材料科技有限公司 | 一种动力电池充电气体收集装置 |
-
2014
- 2014-08-16 CN CN201410402539.XA patent/CN104134772B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040234842A1 (en) * | 2003-03-07 | 2004-11-25 | Katsuya Kawano | Hermetically sealed battery |
CN102473884A (zh) * | 2009-09-18 | 2012-05-23 | 松下电器产业株式会社 | 电池组件 |
CN102709505A (zh) * | 2012-07-05 | 2012-10-03 | 刘立文 | 一种可调蓄电池防爆安全阀 |
CN204045659U (zh) * | 2014-08-16 | 2014-12-24 | 淄博洁力特种电池材料科技有限公司 | 一种动力电池充电气体收集装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11374271B2 (en) | 2017-10-26 | 2022-06-28 | Lg Energy Solution, Ltd. | Apparatus, system, and method for collecting gas generated in secondary battery |
TWI760958B (zh) * | 2020-12-07 | 2022-04-11 | 蔡源禎 | 氣體製造系統 |
Also Published As
Publication number | Publication date |
---|---|
CN104134772B (zh) | 2017-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204271163U (zh) | 车辆动力电池包的底壳结构及动力电池包漏液检测装置 | |
CN103515653A (zh) | 软包锂离子电池的化成方法 | |
CN104577204A (zh) | 一种软包装锂离子动力电池化成装置及其方法 | |
CN102263206A (zh) | 一种电池放气设备及其使用方法 | |
CN104134772A (zh) | 一种动力电池充电气体收集装置 | |
CN204124512U (zh) | 用于变压器的内部压力释放装置 | |
CN204045659U (zh) | 一种动力电池充电气体收集装置 | |
CN206134595U (zh) | 一种气压自动控制开关 | |
CN103531258A (zh) | 核电站一回路的排气方法 | |
CN108075201B (zh) | 老化除气装置 | |
CN100385726C (zh) | 方型锂离子二次电池真空封口方法 | |
CN207925565U (zh) | 一种软包电池无腔体抽气封装装置 | |
CN104456081A (zh) | 一种氦气回收系统 | |
CN102636720A (zh) | 用于锂离子电池装配后的短路测试装置及测试方法 | |
CN106486629A (zh) | 软包电池 | |
CN203191172U (zh) | 盆式绝缘子的气体密封性能检测装置 | |
CN104253255A (zh) | 蓄电池二次防爆装置 | |
CN204264751U (zh) | 带负压装置的钛白粉成品粉碎前储料仓 | |
CN204962272U (zh) | 放空管道天然气回收装置 | |
CN207116557U (zh) | 一种高安全性能的电池模组外壳 | |
CN207800752U (zh) | 一种软包电池注液及抽真空的装置 | |
CN102564673A (zh) | 一种锂离子电池盖爆破压力的检测方法 | |
CN103531992A (zh) | 基于受激拉曼散射效应的高压可换窗片式激光产生气体池 | |
CN203339264U (zh) | 锂电池铝塑膜软包压紧装置 | |
CN201444492U (zh) | 可维护锂离子电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160222 Address after: Beijing road 224799 Yancheng City Jianhu County in Jiangsu province Jianhu Economic Development Zone No. 88 Applicant after: Jiangsu Huafeng Amperex Technology Limited Address before: 255086 No. 4, advanced manufacturing industrial innovation park, 52 North Road, Zibo hi tech Development Zone, Shandong Applicant before: ZIBO JIELI SPECIAL BATTERY MATERIAL TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20190816 |