CN114725574A - 一种动力电池用冷却组件及动力电池模组安全装置 - Google Patents
一种动力电池用冷却组件及动力电池模组安全装置 Download PDFInfo
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- CN114725574A CN114725574A CN202210644080.9A CN202210644080A CN114725574A CN 114725574 A CN114725574 A CN 114725574A CN 202210644080 A CN202210644080 A CN 202210644080A CN 114725574 A CN114725574 A CN 114725574A
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- 238000001816 cooling Methods 0.000 title claims abstract description 168
- 238000009413 insulation Methods 0.000 claims abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 41
- 230000005489 elastic deformation Effects 0.000 claims description 62
- 239000010410 layer Substances 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000000178 monomer Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
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- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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- 230000009467 reduction Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- 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
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- 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
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/6555—Rods or plates arranged between the cells
-
- 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
-
- 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
- H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Mounting, Suspending (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202210644080.9A CN114725574B (zh) | 2022-06-09 | 2022-06-09 | 一种动力电池用冷却组件及动力电池模组安全装置 |
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CN202210644080.9A CN114725574B (zh) | 2022-06-09 | 2022-06-09 | 一种动力电池用冷却组件及动力电池模组安全装置 |
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CN114725574A true CN114725574A (zh) | 2022-07-08 |
CN114725574B CN114725574B (zh) | 2022-08-16 |
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Citations (23)
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WO2012104396A1 (de) * | 2011-02-02 | 2012-08-09 | Behr Gmbh & Co. Kg | Verspannungsvorrichtungen für elektrochemisches energiespeichermodul |
JP2013246990A (ja) * | 2012-05-25 | 2013-12-09 | Sanyo Electric Co Ltd | 電源装置及びこの電源装置を備える車両並びに蓄電装置 |
CN107946691A (zh) * | 2017-11-10 | 2018-04-20 | 安徽安凯汽车股份有限公司 | 一种电池热管理系统 |
CN207828836U (zh) * | 2018-01-03 | 2018-09-07 | 籍晓靖 | 一种公路安全弹性防护栏 |
CN208293255U (zh) * | 2018-04-27 | 2018-12-28 | 长乐恒申合纤科技有限公司 | 一种加弹机v型冷却板的强制冷却防滴油罩 |
JP2019040745A (ja) * | 2017-08-25 | 2019-03-14 | 信越ポリマー株式会社 | 放熱構造体およびそれを備えるバッテリー |
JP2019079780A (ja) * | 2017-10-26 | 2019-05-23 | 信越ポリマー株式会社 | 放熱構造体およびそれを備えるバッテリー |
US20190198952A1 (en) * | 2017-12-26 | 2019-06-27 | Sk Innovation Co., Ltd. | Battery module and manufacturing method thereof |
CN209169330U (zh) * | 2018-11-26 | 2019-07-26 | 天津普兰能源科技有限公司 | 一种动力电池系统冷却板结构 |
CN110190360A (zh) * | 2019-06-20 | 2019-08-30 | 浙江银轮机械股份有限公司 | 一种动力锂电池冷却板支撑装置 |
CN110600641A (zh) * | 2019-08-31 | 2019-12-20 | 风帆有限责任公司 | 一种48v系统锂离子蓄电池模组 |
CN210837873U (zh) * | 2019-12-06 | 2020-06-23 | 天津市捷威动力工业有限公司 | 一种电池液冷板弹性支撑结构 |
CN111463519A (zh) * | 2020-04-08 | 2020-07-28 | 重庆长安新能源汽车科技有限公司 | 一种电池缓冲隔热冷却板、动力电池包及汽车 |
CN111564589A (zh) * | 2020-05-29 | 2020-08-21 | 蜂巢能源科技有限公司 | 电池包 |
CN111668420A (zh) * | 2020-06-24 | 2020-09-15 | 蜂巢能源科技有限公司 | 弹性支架、动力电池散热系统及车辆 |
CN111864302A (zh) * | 2020-07-24 | 2020-10-30 | 广东工业大学 | 一种动力电池组散热管理系统 |
CN212062485U (zh) * | 2020-03-06 | 2020-12-01 | 江苏天钧精密技术有限公司 | 一种集成液冷系统的电池端板 |
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 |
CN213752817U (zh) * | 2020-12-29 | 2021-07-20 | 靖江市东达新能源科技有限公司 | 一种具有散热机构的动力电池铝基合金盖板 |
CN113471604A (zh) * | 2021-06-29 | 2021-10-01 | 东风海博新能源科技有限公司 | 一种动力电池包 |
CN214382927U (zh) * | 2021-02-07 | 2021-10-12 | 宜宾职业技术学院 | 一种快速冷却的压铸设备 |
CN214957143U (zh) * | 2021-06-04 | 2021-11-30 | 天津市捷威动力工业有限公司 | 一种限制电芯膨胀的液冷板结构 |
CN113745725A (zh) * | 2021-08-18 | 2021-12-03 | 恒大新能源技术(深圳)有限公司 | 电池模组 |
-
2022
- 2022-06-09 CN CN202210644080.9A patent/CN114725574B/zh active Active
Patent Citations (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012104396A1 (de) * | 2011-02-02 | 2012-08-09 | Behr Gmbh & Co. Kg | Verspannungsvorrichtungen für elektrochemisches energiespeichermodul |
JP2013246990A (ja) * | 2012-05-25 | 2013-12-09 | Sanyo Electric Co Ltd | 電源装置及びこの電源装置を備える車両並びに蓄電装置 |
JP2019040745A (ja) * | 2017-08-25 | 2019-03-14 | 信越ポリマー株式会社 | 放熱構造体およびそれを備えるバッテリー |
JP2019079780A (ja) * | 2017-10-26 | 2019-05-23 | 信越ポリマー株式会社 | 放熱構造体およびそれを備えるバッテリー |
CN107946691A (zh) * | 2017-11-10 | 2018-04-20 | 安徽安凯汽车股份有限公司 | 一种电池热管理系统 |
US20190198952A1 (en) * | 2017-12-26 | 2019-06-27 | Sk Innovation Co., Ltd. | Battery module and manufacturing method thereof |
CN207828836U (zh) * | 2018-01-03 | 2018-09-07 | 籍晓靖 | 一种公路安全弹性防护栏 |
CN208293255U (zh) * | 2018-04-27 | 2018-12-28 | 长乐恒申合纤科技有限公司 | 一种加弹机v型冷却板的强制冷却防滴油罩 |
CN209169330U (zh) * | 2018-11-26 | 2019-07-26 | 天津普兰能源科技有限公司 | 一种动力电池系统冷却板结构 |
CN110190360A (zh) * | 2019-06-20 | 2019-08-30 | 浙江银轮机械股份有限公司 | 一种动力锂电池冷却板支撑装置 |
CN110600641A (zh) * | 2019-08-31 | 2019-12-20 | 风帆有限责任公司 | 一种48v系统锂离子蓄电池模组 |
CN210837873U (zh) * | 2019-12-06 | 2020-06-23 | 天津市捷威动力工业有限公司 | 一种电池液冷板弹性支撑结构 |
CN212062485U (zh) * | 2020-03-06 | 2020-12-01 | 江苏天钧精密技术有限公司 | 一种集成液冷系统的电池端板 |
CN111463519A (zh) * | 2020-04-08 | 2020-07-28 | 重庆长安新能源汽车科技有限公司 | 一种电池缓冲隔热冷却板、动力电池包及汽车 |
CN111564589A (zh) * | 2020-05-29 | 2020-08-21 | 蜂巢能源科技有限公司 | 电池包 |
CN111668420A (zh) * | 2020-06-24 | 2020-09-15 | 蜂巢能源科技有限公司 | 弹性支架、动力电池散热系统及车辆 |
CN111864302A (zh) * | 2020-07-24 | 2020-10-30 | 广东工业大学 | 一种动力电池组散热管理系统 |
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 |
CN213752817U (zh) * | 2020-12-29 | 2021-07-20 | 靖江市东达新能源科技有限公司 | 一种具有散热机构的动力电池铝基合金盖板 |
CN214382927U (zh) * | 2021-02-07 | 2021-10-12 | 宜宾职业技术学院 | 一种快速冷却的压铸设备 |
CN214957143U (zh) * | 2021-06-04 | 2021-11-30 | 天津市捷威动力工业有限公司 | 一种限制电芯膨胀的液冷板结构 |
CN113471604A (zh) * | 2021-06-29 | 2021-10-01 | 东风海博新能源科技有限公司 | 一种动力电池包 |
CN113745725A (zh) * | 2021-08-18 | 2021-12-03 | 恒大新能源技术(深圳)有限公司 | 电池模组 |
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Effective date of registration: 20231205 Address after: 315400 North Ring Road, Yuyao City, Ningbo, Zhejiang Province, No. 6 Patentee after: ZHEJIANG GBS ENERGY Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231205 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: Baishi Village, west suburb, Cuiping District, Yibin City, Sichuan Province Patentee before: YIBIN VOCATIONAL AND TECHNICAL College |
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