JP6975943B2 - 冷却装置および電池温調システム - Google Patents
冷却装置および電池温調システム Download PDFInfo
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- JP6975943B2 JP6975943B2 JP2019570625A JP2019570625A JP6975943B2 JP 6975943 B2 JP6975943 B2 JP 6975943B2 JP 2019570625 A JP2019570625 A JP 2019570625A JP 2019570625 A JP2019570625 A JP 2019570625A JP 6975943 B2 JP6975943 B2 JP 6975943B2
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- refrigerant
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- coolant
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- 238000001816 cooling Methods 0.000 title claims description 103
- 239000003507 refrigerant Substances 0.000 claims description 266
- 239000002826 coolant Substances 0.000 claims description 166
- 239000000110 cooling liquid Substances 0.000 claims description 22
- 239000007788 liquid Substances 0.000 description 14
- 238000005192 partition Methods 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- 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
- H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
-
- 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
-
- 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
-
- 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
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
-
- 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
- H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
- H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
-
- 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
Description
Claims (7)
- 車載電池を冷却する冷却装置であって、
筐体と、
前記筐体の内部に設けられ、冷却液を流す冷却液通路と、
前記筐体の内部に設けられ、冷媒を流す冷媒通路であって、前記筐体の前記車載電池が搭載される第1面側において前記筐体と接合して設けられ、第1方向に延びる複数の冷媒通路とを備え、
前記複数の冷媒通路は、第1方向とは異なった第2方向において、隣接した冷媒通路と離間して並べられ、
前記冷却液通路は、隣接した冷媒通路の間において前記筐体と接合して設けられ、前記第1方向に延びる複数の第1冷却液通路を含むことを特徴とする冷却装置。 - 前記第2方向において、隣接した冷媒通路の間の距離は、前記冷媒通路の幅よりも大きいことを特徴とする請求項1に記載の冷却装置。
- 前記冷却液通路は、前記筐体の前記第1面に対向する第2面側において前記筐体と接合して設けられ、前記第1冷却液通路との間で冷却液の移動が可能な第2冷却液通路を含み、
前記第2冷却液通路は、前記第2方向に冷却液が流れることを特徴とする請求項1または2に記載の冷却装置。 - 前記第2冷却液通路には、前記第2面側において前記筐体と接合し、前記第1冷却液通路に向かって突出する突起部が設けられることを特徴とする請求項3に記載の冷却装置。
- 前記冷却液通路は、前記筐体の前記第1面に対向する第2面側において前記筐体と接合して設けられ、前記第1冷却液通路との間で冷却液の移動が可能な第2冷却液通路を含み、
前記第2冷却液通路は、前記第1方向に冷却液が流れることを特徴とする請求項1または2に記載の冷却装置。 - 前記第2冷却液通路には、前記第2面側において前記筐体と接合し、前記第1冷却液通路に向かって突出する突起部が設けられることを特徴とする請求項5に記載の冷却装置。
- 請求項1から6のいずれかに記載の冷却装置と、
前記冷却装置の前記第1面に設置される複数の車載電池と、
を備えることを特徴とする電池温調システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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JP2018019600 | 2018-02-06 | ||
JP2018019600 | 2018-02-06 | ||
PCT/JP2019/000301 WO2019155810A1 (ja) | 2018-02-06 | 2019-01-09 | 冷却装置および電池温調システム |
Publications (2)
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JPWO2019155810A1 JPWO2019155810A1 (ja) | 2020-12-10 |
JP6975943B2 true JP6975943B2 (ja) | 2021-12-01 |
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JP2019570625A Active JP6975943B2 (ja) | 2018-02-06 | 2019-01-09 | 冷却装置および電池温調システム |
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JP (1) | JP6975943B2 (ja) |
CN (1) | CN111033877B (ja) |
WO (1) | WO2019155810A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7365620B2 (ja) | 2020-03-31 | 2023-10-20 | パナソニックIpマネジメント株式会社 | 車両および温度調整システム |
JP7065331B2 (ja) * | 2020-03-31 | 2022-05-12 | パナソニックIpマネジメント株式会社 | 車両および温度調整システム |
JP7065332B2 (ja) * | 2020-03-31 | 2022-05-12 | パナソニックIpマネジメント株式会社 | 車両および温度調整システム |
CN115315844A (zh) * | 2020-03-27 | 2022-11-08 | 松下知识产权经营株式会社 | 车辆、热交换板以及电池组 |
CN111490311B (zh) * | 2020-04-21 | 2023-08-25 | 上海加冷松芝汽车空调股份有限公司 | 一种集成式换热板及车用电池热管理系统 |
JP7426610B2 (ja) * | 2020-09-28 | 2024-02-02 | パナソニックIpマネジメント株式会社 | 車両、及び、電池パック |
JP2022061770A (ja) * | 2020-10-07 | 2022-04-19 | パナソニックIpマネジメント株式会社 | 車両、及び、電池パック |
JP7426609B2 (ja) * | 2020-09-28 | 2024-02-02 | パナソニックIpマネジメント株式会社 | 車両、及び、電池パック |
JP7384183B2 (ja) | 2021-02-25 | 2023-11-21 | いすゞ自動車株式会社 | バッテリー装置 |
Family Cites Families (17)
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JP2002352866A (ja) * | 2001-05-28 | 2002-12-06 | Honda Motor Co Ltd | 電気自動車のバッテリ冷却装置 |
JP4321006B2 (ja) * | 2002-04-19 | 2009-08-26 | トヨタ自動車株式会社 | 電池システムおよび冷却構造 |
JP5142605B2 (ja) * | 2007-06-28 | 2013-02-13 | 三洋電機株式会社 | 車両用の電源装置 |
US8448460B2 (en) * | 2008-06-23 | 2013-05-28 | GM Global Technology Operations LLC | Vehicular combination chiller bypass system and method |
JP2011146320A (ja) * | 2010-01-18 | 2011-07-28 | Kawasaki Heavy Ind Ltd | 二次電池の冷却システム |
US20110262794A1 (en) * | 2010-04-21 | 2011-10-27 | Jihyoung Yoon | Battery pack and cooling system for a battery pack |
JP5994588B2 (ja) * | 2011-12-05 | 2016-09-21 | 株式会社デンソー | 熱交換システム |
CN103253148A (zh) * | 2012-02-15 | 2013-08-21 | 杭州三花研究院有限公司 | 电池冷却组、电动汽车空调系统及电动汽车 |
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JP5884725B2 (ja) * | 2012-12-25 | 2016-03-15 | 株式会社デンソー | 冷凍サイクル装置 |
JP2014150020A (ja) * | 2013-02-04 | 2014-08-21 | Calsonic Kansei Corp | 冷却装置 |
JP5983534B2 (ja) * | 2013-05-22 | 2016-08-31 | 株式会社デンソー | 電池温調システム |
JP2014235897A (ja) * | 2013-06-03 | 2014-12-15 | 日産自動車株式会社 | バッテリ温調制御装置 |
JP6694297B2 (ja) * | 2015-03-24 | 2020-05-13 | 株式会社東芝 | 電池モジュール |
US10840569B2 (en) * | 2015-09-01 | 2020-11-17 | Panasonic Intellectual Property Management Co., Ltd. | Storage battery rack and power storage device |
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WO2019139022A1 (ja) * | 2018-01-15 | 2019-07-18 | パナソニックIpマネジメント株式会社 | 冷却装置および電池システム |
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2019
- 2019-01-09 CN CN201980003813.7A patent/CN111033877B/zh active Active
- 2019-01-09 JP JP2019570625A patent/JP6975943B2/ja active Active
- 2019-01-09 WO PCT/JP2019/000301 patent/WO2019155810A1/ja active Application Filing
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CN111033877A (zh) | 2020-04-17 |
CN111033877B (zh) | 2023-06-30 |
WO2019155810A1 (ja) | 2019-08-15 |
JPWO2019155810A1 (ja) | 2020-12-10 |
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