CN104134772B - 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
- CN104134772B CN104134772B CN201410402539.XA CN201410402539A CN104134772B CN 104134772 B CN104134772 B CN 104134772B CN 201410402539 A CN201410402539 A CN 201410402539A CN 104134772 B CN104134772 B CN 104134772B
- Authority
- CN
- China
- Prior art keywords
- gas
- collecting apparatus
- batteries
- battery
- gas collecting
- 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.)
- Expired - Fee Related
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
Claims (4)
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 CN104134772A (zh) | 2014-11-05 |
CN104134772B true 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 (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3703176A4 (en) * | 2017-10-26 | 2020-11-04 | LG Chem, Ltd. | DEVICE, SYSTEM AND METHOD FOR COLLECTING GASES GENERATED IN A SECONDARY BATTERY |
Families Citing this family (1)
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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4259890B2 (ja) * | 2003-03-07 | 2009-04-30 | 三洋電機株式会社 | 密閉形蓄電池 |
JP5466906B2 (ja) * | 2009-09-18 | 2014-04-09 | パナソニック株式会社 | 電池モジュール |
CN102709505B (zh) * | 2012-07-05 | 2014-05-28 | 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
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3703176A4 (en) * | 2017-10-26 | 2020-11-04 | LG Chem, Ltd. | DEVICE, SYSTEM AND METHOD FOR COLLECTING GASES GENERATED IN A SECONDARY BATTERY |
Also Published As
Publication number | Publication date |
---|---|
CN104134772A (zh) | 2014-11-05 |
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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 | ||
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 |
Granted publication date: 20170201 Termination date: 20190816 |
|
CF01 | Termination of patent right due to non-payment of annual fee |