JP2019016564A - 電源装置 - Google Patents
電源装置 Download PDFInfo
- Publication number
- JP2019016564A JP2019016564A JP2017134920A JP2017134920A JP2019016564A JP 2019016564 A JP2019016564 A JP 2019016564A JP 2017134920 A JP2017134920 A JP 2017134920A JP 2017134920 A JP2017134920 A JP 2017134920A JP 2019016564 A JP2019016564 A JP 2019016564A
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- JP
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- Prior art keywords
- housing
- power supply
- casing
- supply device
- heat
- 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.)
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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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
-
- 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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- 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
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
-
- 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
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (5)
- 電池セルと、
前記電池セルに接続される電圧変換回路と、
前記電池セルを熱伝達可能に固定する第1筐体と、
前記電圧変換回路を熱伝達可能に固定する第2筐体と、
前記第1筐体と前記第2筐体の合わせ面に介在し、前記第1筐体の熱伝導率よりも小さい熱伝導率を有する低熱伝導層と
を備え、前記第1筐体と前記第2筐体によって形成された内部空間に前記電池セルと前記電圧変換回路が収容された電源装置。 - 前記低熱伝導層は、前記第1筐体および前記第2筐体のいずれかの表面のうち、前記合わせ面と前記合わせ面以外の少なくとも一部の面を覆うように設けられている請求項1に記載の電源装置。
- 前記第1筐体および前記第2筐体のうち前記低熱伝導層が設けられた筐体は、放熱フィンを有し、前記低熱伝導層は、前記放熱フィンを覆うように設けられている請求項2に記載の電源装置。
- 前記低熱伝導層は、皮膜である請求項1から3のいずれか1項に記載の電源装置。
- 前記電圧変換回路は、DC/DCコンバータ回路、AC/DCコンバータ回路、DC/ACインバータ回路およびAC/ACインバータ回路の少なくともいずれかを含む請求項1から4のいずれか1項に記載の電源装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017134920A JP6787263B2 (ja) | 2017-07-10 | 2017-07-10 | 電源装置 |
US15/978,516 US10660237B2 (en) | 2017-07-10 | 2018-05-14 | Power Supply Apparatus |
EP18172819.7A EP3429022B1 (en) | 2017-07-10 | 2018-05-17 | Power supply apparatus |
CN201810744580.3A CN109245191B (zh) | 2017-07-10 | 2018-07-09 | 供电设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017134920A JP6787263B2 (ja) | 2017-07-10 | 2017-07-10 | 電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019016564A true JP2019016564A (ja) | 2019-01-31 |
JP6787263B2 JP6787263B2 (ja) | 2020-11-18 |
Family
ID=62196438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2017134920A Active JP6787263B2 (ja) | 2017-07-10 | 2017-07-10 | 電源装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10660237B2 (ja) |
EP (1) | EP3429022B1 (ja) |
JP (1) | JP6787263B2 (ja) |
CN (1) | CN109245191B (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019146314A1 (ja) * | 2018-01-25 | 2019-08-01 | 日立オートモティブシステムズ株式会社 | 二次電池モジュール |
WO2020230344A1 (ja) | 2019-05-14 | 2020-11-19 | 株式会社東芝 | 蓄電池装置 |
JP2021102422A (ja) * | 2019-12-26 | 2021-07-15 | トヨタ車体株式会社 | 部品のカバー構造 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210011640A (ko) | 2019-07-23 | 2021-02-02 | 에스케이이노베이션 주식회사 | 배터리 모듈 |
CN113395866B (zh) * | 2020-03-11 | 2023-04-28 | 苏州佳世达光电有限公司 | 散热装置 |
CN111405801A (zh) * | 2020-03-27 | 2020-07-10 | 深圳市奥蕾达科技有限公司 | 一种电源控制盒 |
DE102020112809A1 (de) * | 2020-05-12 | 2021-11-18 | Lisa Dräxlmaier GmbH | Kühlanordnung |
JP2022002189A (ja) * | 2020-06-22 | 2022-01-06 | プライムプラネットエナジー&ソリューションズ株式会社 | 電池モジュール及びバッテリシステム |
CN113035567B (zh) * | 2021-03-16 | 2022-11-25 | 国网新疆电力有限公司哈密供电公司 | 防尘避雷器的电力电容器接地装置 |
DE102021204696A1 (de) | 2021-05-10 | 2022-11-10 | Robert Bosch Gesellschaft mit beschränkter Haftung | Gehäuse zur Aufnahme von Batteriezellen und einer Vielzahl elektronischer Komponenten |
Citations (2)
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JP2014035917A (ja) * | 2012-08-09 | 2014-02-24 | Toyota Industries Corp | 電池パック |
JP2015082410A (ja) * | 2013-10-23 | 2015-04-27 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
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US7494251B1 (en) * | 2006-10-30 | 2009-02-24 | Hiroshi Kira | Lighting fixture with thermal isolation |
JP5268377B2 (ja) | 2008-01-29 | 2013-08-21 | 三洋電機株式会社 | 車両用の電源装置 |
JP5193660B2 (ja) * | 2008-04-03 | 2013-05-08 | 株式会社日立製作所 | 電池モジュール及びそれを備えた蓄電装置並びに電機システム |
JP5228076B2 (ja) * | 2010-09-03 | 2013-07-03 | 日立ビークルエナジー株式会社 | 車載用蓄電装置 |
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2017
- 2017-07-10 JP JP2017134920A patent/JP6787263B2/ja active Active
-
2018
- 2018-05-14 US US15/978,516 patent/US10660237B2/en active Active
- 2018-05-17 EP EP18172819.7A patent/EP3429022B1/en active Active
- 2018-07-09 CN CN201810744580.3A patent/CN109245191B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2014035917A (ja) * | 2012-08-09 | 2014-02-24 | Toyota Industries Corp | 電池パック |
JP2015082410A (ja) * | 2013-10-23 | 2015-04-27 | 株式会社オートネットワーク技術研究所 | 蓄電モジュール |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019146314A1 (ja) * | 2018-01-25 | 2019-08-01 | 日立オートモティブシステムズ株式会社 | 二次電池モジュール |
JP2019129077A (ja) * | 2018-01-25 | 2019-08-01 | 日立オートモティブシステムズ株式会社 | 二次電池モジュール |
JP7074486B2 (ja) | 2018-01-25 | 2022-05-24 | ビークルエナジージャパン株式会社 | 二次電池モジュール |
WO2020230344A1 (ja) | 2019-05-14 | 2020-11-19 | 株式会社東芝 | 蓄電池装置 |
JP2021102422A (ja) * | 2019-12-26 | 2021-07-15 | トヨタ車体株式会社 | 部品のカバー構造 |
Also Published As
Publication number | Publication date |
---|---|
CN109245191A (zh) | 2019-01-18 |
EP3429022B1 (en) | 2020-12-23 |
CN109245191B (zh) | 2022-02-25 |
JP6787263B2 (ja) | 2020-11-18 |
US20190014690A1 (en) | 2019-01-10 |
EP3429022A1 (en) | 2019-01-16 |
US10660237B2 (en) | 2020-05-19 |
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