CN114122613A - 一种防爆阀、动力电池盖板装置和动力电池 - Google Patents
一种防爆阀、动力电池盖板装置和动力电池 Download PDFInfo
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- CN114122613A CN114122613A CN202111353190.1A CN202111353190A CN114122613A CN 114122613 A CN114122613 A CN 114122613A CN 202111353190 A CN202111353190 A CN 202111353190A CN 114122613 A CN114122613 A CN 114122613A
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- 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
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- 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
- H01M10/04—Construction or manufacture in general
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- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
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- 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
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Gas Exhaust Devices For Batteries (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111353190.1A CN114122613A (zh) | 2021-11-16 | 2021-11-16 | 一种防爆阀、动力电池盖板装置和动力电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111353190.1A CN114122613A (zh) | 2021-11-16 | 2021-11-16 | 一种防爆阀、动力电池盖板装置和动力电池 |
Publications (1)
Publication Number | Publication Date |
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CN114122613A true CN114122613A (zh) | 2022-03-01 |
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CN202111353190.1A Pending CN114122613A (zh) | 2021-11-16 | 2021-11-16 | 一种防爆阀、动力电池盖板装置和动力电池 |
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CN (1) | CN114122613A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114614173A (zh) * | 2022-03-30 | 2022-06-10 | 安徽力翔电池科技有限公司 | 一种高强度微晶粒一体成型安全顶盖结构 |
CN114628846A (zh) * | 2022-05-12 | 2022-06-14 | 比亚迪股份有限公司 | 电池、电池模组、电池包和车辆 |
WO2023217244A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 电池、电池模组、电池包和车辆 |
WO2023216825A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 防爆阀、电池、电池模组、电池包和车辆 |
WO2023217225A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 防爆阀、电池、电池模组、电池包以及车辆 |
-
2021
- 2021-11-16 CN CN202111353190.1A patent/CN114122613A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114614173A (zh) * | 2022-03-30 | 2022-06-10 | 安徽力翔电池科技有限公司 | 一种高强度微晶粒一体成型安全顶盖结构 |
CN114628846A (zh) * | 2022-05-12 | 2022-06-14 | 比亚迪股份有限公司 | 电池、电池模组、电池包和车辆 |
WO2023217244A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 电池、电池模组、电池包和车辆 |
WO2023216825A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 防爆阀、电池、电池模组、电池包和车辆 |
WO2023217225A1 (zh) * | 2022-05-12 | 2023-11-16 | 比亚迪股份有限公司 | 防爆阀、电池、电池模组、电池包以及车辆 |
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Effective date of registration: 20220819 Address after: 421681 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant after: Hunan lingpaidazhi Technology Co.,Ltd. Applicant after: Hunan Lingpai New Energy Technology Co.,Ltd. Applicant after: Hengyang Lingpai New Energy Technology Co.,Ltd. Applicant after: Suzhou Lingpai New Energy Technology Co.,Ltd. Applicant after: Hunan Lingpai Dingxin Battery Research Institute Co.,Ltd. Address before: 215335 station 62, room 404, science and Technology Plaza building, East Qianjin Road, Kunshan Development Zone, Suzhou City, Jiangsu Province (cluster registration) Applicant before: Suzhou Lingpai New Energy Technology Co.,Ltd. Applicant before: Hunan Lingpai New Energy Technology Co.,Ltd. Applicant before: Sichuan Lingpai New Energy Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230531 Address after: 421681 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant after: Hunan lingpaidazhi Technology Co.,Ltd. Applicant after: Hunan Lingpai New Energy Technology Co.,Ltd. Applicant after: Hengyang Lingpai New Energy Technology Co.,Ltd. Applicant after: Hunan Lingpai New Energy Research Institute Co.,Ltd. Applicant after: Hunan Lingpai Energy Storage Technology Co.,Ltd. Address before: 421681 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant before: Hunan lingpaidazhi Technology Co.,Ltd. Applicant before: Hunan Lingpai New Energy Technology Co.,Ltd. Applicant before: Hengyang Lingpai New Energy Technology Co.,Ltd. Applicant before: Suzhou Lingpai New Energy Technology Co.,Ltd. Applicant before: Hunan Lingpai Dingxin Battery Research Institute Co.,Ltd. |
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Country or region after: China Address after: 421681 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant after: Hunan Lingpai Technology Group Co.,Ltd. Applicant after: Hunan Lingpai Lithium Energy Co.,Ltd. Applicant after: Hengyang Gaopai New Energy Technology Co.,Ltd. Applicant after: Hunan Lingpai New Energy Research Institute Co.,Ltd. Applicant after: Hunan Lingpai Energy Storage Technology Co.,Ltd. Address before: 421681 Jinwei Road, Guiyang Industrial Park, Qidong County, Hengyang City, Hunan Province Applicant before: Hunan lingpaidazhi Technology Co.,Ltd. Country or region before: China Applicant before: Hunan Lingpai New Energy Technology Co.,Ltd. Applicant before: Hengyang Lingpai New Energy Technology Co.,Ltd. Applicant before: Hunan Lingpai New Energy Research Institute Co.,Ltd. Applicant before: Hunan Lingpai Energy Storage Technology Co.,Ltd. |