CN114122562B - 一种大容量锂电池的防爆保护结构 - Google Patents
一种大容量锂电池的防爆保护结构 Download PDFInfo
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- CN114122562B CN114122562B CN202210085318.9A CN202210085318A CN114122562B CN 114122562 B CN114122562 B CN 114122562B CN 202210085318 A CN202210085318 A CN 202210085318A CN 114122562 B CN114122562 B CN 114122562B
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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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
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6554—Rods or plates
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
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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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/30—Piezoelectric or electrostrictive devices with mechanical input and electrical output, e.g. functioning as generators or sensors
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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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CN202210085318.9A CN114122562B (zh) | 2022-01-25 | 2022-01-25 | 一种大容量锂电池的防爆保护结构 |
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CN202210085318.9A CN114122562B (zh) | 2022-01-25 | 2022-01-25 | 一种大容量锂电池的防爆保护结构 |
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CN114122562A CN114122562A (zh) | 2022-03-01 |
CN114122562B true CN114122562B (zh) | 2022-04-19 |
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Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015200700A1 (de) * | 2015-01-19 | 2016-07-21 | Siemens Aktiengesellschaft | Hochtemperatur-Batterie |
CN205900618U (zh) * | 2016-06-24 | 2017-01-18 | 江苏楚汉新能源科技有限公司 | 组装式可拓展安全动力电池模组 |
CN207732050U (zh) * | 2018-01-24 | 2018-08-14 | 江苏正崴新能源科技有限公司 | 一种电池散热装置 |
JP2019110003A (ja) * | 2017-12-18 | 2019-07-04 | トヨタ自動車株式会社 | 電池ケース |
KR20190084510A (ko) * | 2018-01-08 | 2019-07-17 | 현대자동차주식회사 | 배터리용 냉각장치 |
CN110148693A (zh) * | 2019-06-05 | 2019-08-20 | 胡振强 | 防过热锂电池 |
CN110808432A (zh) * | 2019-12-11 | 2020-02-18 | 张勋 | 一种转动式自散热锂电池 |
DE102018219249A1 (de) * | 2018-11-12 | 2020-05-14 | Mahle Lnternational Gmbh | Akkumulatoranordnung |
KR20200111353A (ko) * | 2019-03-19 | 2020-09-29 | 주식회사 성우하이텍 | 전기자동차용 배터리 모듈 조립체 |
CN112133980A (zh) * | 2020-09-22 | 2020-12-25 | 国网陕西省电力公司汉中供电公司 | 一种储能电站电池热失控防护系统 |
JP2021051883A (ja) * | 2019-09-24 | 2021-04-01 | 株式会社デンソー | 電池ユニット |
CN213242681U (zh) * | 2020-10-09 | 2021-05-18 | 泰兴市宸泰新能源科技有限公司 | 一种散热效果好的锂离子电池 |
CN112868128A (zh) * | 2020-04-02 | 2021-05-28 | 宁德时代新能源科技股份有限公司 | 电池模块组件、电池包和使用电池作为电源的设备 |
CN113258166A (zh) * | 2021-07-13 | 2021-08-13 | 北京智帮帮科技有限公司 | 一种防火防爆型新能源汽车蓄电池结构 |
CN113675527A (zh) * | 2021-10-22 | 2021-11-19 | 潍柴新能源科技有限公司 | 一种锂电池防爆保护结构 |
CN215070185U (zh) * | 2021-05-24 | 2021-12-07 | 武汉交通职业学院 | 一种用于新能源汽车的电池散热装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111653536B (zh) * | 2020-05-22 | 2022-01-25 | 中国航空工业集团公司西安航空计算技术研究所 | 一种自动相变冷却系统 |
CN113054283B (zh) * | 2021-03-18 | 2023-01-06 | 潍柴动力股份有限公司 | 电池散热系统及电动汽车 |
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- 2022-01-25 CN CN202210085318.9A patent/CN114122562B/zh active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015200700A1 (de) * | 2015-01-19 | 2016-07-21 | Siemens Aktiengesellschaft | Hochtemperatur-Batterie |
CN205900618U (zh) * | 2016-06-24 | 2017-01-18 | 江苏楚汉新能源科技有限公司 | 组装式可拓展安全动力电池模组 |
JP2019110003A (ja) * | 2017-12-18 | 2019-07-04 | トヨタ自動車株式会社 | 電池ケース |
KR20190084510A (ko) * | 2018-01-08 | 2019-07-17 | 현대자동차주식회사 | 배터리용 냉각장치 |
CN207732050U (zh) * | 2018-01-24 | 2018-08-14 | 江苏正崴新能源科技有限公司 | 一种电池散热装置 |
DE102018219249A1 (de) * | 2018-11-12 | 2020-05-14 | Mahle Lnternational Gmbh | Akkumulatoranordnung |
KR20200111353A (ko) * | 2019-03-19 | 2020-09-29 | 주식회사 성우하이텍 | 전기자동차용 배터리 모듈 조립체 |
CN110148693A (zh) * | 2019-06-05 | 2019-08-20 | 胡振强 | 防过热锂电池 |
JP2021051883A (ja) * | 2019-09-24 | 2021-04-01 | 株式会社デンソー | 電池ユニット |
CN110808432A (zh) * | 2019-12-11 | 2020-02-18 | 张勋 | 一种转动式自散热锂电池 |
CN112868128A (zh) * | 2020-04-02 | 2021-05-28 | 宁德时代新能源科技股份有限公司 | 电池模块组件、电池包和使用电池作为电源的设备 |
CN112133980A (zh) * | 2020-09-22 | 2020-12-25 | 国网陕西省电力公司汉中供电公司 | 一种储能电站电池热失控防护系统 |
CN213242681U (zh) * | 2020-10-09 | 2021-05-18 | 泰兴市宸泰新能源科技有限公司 | 一种散热效果好的锂离子电池 |
CN215070185U (zh) * | 2021-05-24 | 2021-12-07 | 武汉交通职业学院 | 一种用于新能源汽车的电池散热装置 |
CN113258166A (zh) * | 2021-07-13 | 2021-08-13 | 北京智帮帮科技有限公司 | 一种防火防爆型新能源汽车蓄电池结构 |
CN113675527A (zh) * | 2021-10-22 | 2021-11-19 | 潍柴新能源科技有限公司 | 一种锂电池防爆保护结构 |
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Effective date of registration: 20230809 Address after: 068450 Energy Storage Equipment Manufacturing Industrial Park, Beitingzi Village, Yaozhan Town, Weichang Manchu and Mongolian Autonomous County, Chengde City, Hebei Province, China Patentee after: Chengde Shenao New Energy Technology Co.,Ltd. Address before: Building 1-502, Building 1, Tianjin International Jewelry City, No. 2 Gonghua Road, Huayuan Industrial Zone, Binhai New Area, Tianjin, 300000 Patentee before: TIANJIN TIANYUAN PRODUCTIVITY PROMOTION Co.,Ltd. Effective date of registration: 20230809 Address after: Building 1-502, Building 1, Tianjin International Jewelry City, No. 2 Gonghua Road, Huayuan Industrial Zone, Binhai New Area, Tianjin, 300000 Patentee after: TIANJIN TIANYUAN PRODUCTIVITY PROMOTION Co.,Ltd. Address before: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Effective date of registration: 20230809 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Address before: No. 699, plain road, Xinxiang, Henan, Henan Patentee before: HENAN INSTITUTE OF TECHNOLOGY |