JP2005526367A - 燃料電池スタック用冷却システム - Google Patents
燃料電池スタック用冷却システム Download PDFInfo
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- JP2005526367A JP2005526367A JP2004508431A JP2004508431A JP2005526367A JP 2005526367 A JP2005526367 A JP 2005526367A JP 2004508431 A JP2004508431 A JP 2004508431A JP 2004508431 A JP2004508431 A JP 2004508431A JP 2005526367 A JP2005526367 A JP 2005526367A
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/048—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of ribs integral with the element or local variations in thickness of the element, e.g. grooves, microchannels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04059—Evaporative processes for the cooling of a fuel cell
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0043—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for fuel cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
- F28D2021/0064—Vaporizers, e.g. evaporators
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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
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
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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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
Abstract
Description
本発明の更なる適用分野は、下記の詳細説明から明らかになろう。詳細説明及び具体的な例は、本発明の好ましい実施形態を示すが、例示のためのものに過ぎず、本発明の適用範囲を限定するものではないことを理解されたい。
本発明をさらに説明する前に、本発明が動作する例示的な燃料電池システムについて理解するのが有用である。具体的には図1は、非多孔性で、電気伝導性で、液体冷却された双極プレートアセンブリ8によって互いに分離された1対の薄膜電極アセンブリ(MEA)4及び6を有するPEM型燃料電池スタックを略図で示す。各MEA4及び6は、対応するカソード面4a、6a並びにアノード面4b及び6bを有する。MEA4及び6並びに双極プレートアセンブリ8は、非多孔性で、電気伝導性で、液体冷却された単極端板アセンブリ14と16の間に積み重ねられる。金属締付板10及び12が、例示的な燃料電池スタックを囲むために設けられている。接続端子(図示せず)が、燃料電池スタック用の正と負の端子を提供するために、締付け板10及び12に取り付けられる。双極プレートアセンブリ8及び端板アセンブリ14及び16は、各々対応する流れ場20、22、18及び24を含み、その各々が、燃料及び酸化剤ガス(つまりH2及びO2)をMEA4及び6の反応面に分配するためにその面に形成された複数の流路を有する。非電気伝導性のガスケットつまりシール26、28、30、及び32が燃料電池の複数のプレート間をシールし電気的に絶縁する。
Claims (16)
- 冷媒通路をその中に有する燃料電池スタックを冷却する方法であって、
所定の圧力範囲内で所定の沸騰温度を有する冷媒流体を、冷媒通路を経由してポンプで送るステップと、
前記冷媒流体を前記冷媒通路内で沸騰させるために、前記冷媒通路の圧力を前記所定の圧力範囲に維持するステップと、
前記冷媒流体を冷却するステップとを含む方法。 - 前記冷媒流体が水を含む、請求項1に記載の方法。
- 前記冷媒流体がメタノールを含む、請求項1に記載の方法。
- 前記冷媒流体がメタノールと水の混合物を含む、請求項1に記載の方法。
- 前記冷媒通路が、液体から気体への膨張を可能にするために、入口端部から出口端部へと次第にその幅を広くする、請求項1に記載の方法。
- 入口部及び出口部通路を備える内部冷媒流れ場を有する双極プレートアセンブリと、
前記内部冷媒流れ場の前記入口部通路に送られる流体冷媒の供給源と、
前記出口部通路の圧力を所定の圧力レベルに制御して、前記内部冷媒流れ場内の冷媒を燃料電池の動作温度で沸騰させるようにするための圧力制御機構とを備えるPEM型燃料電池。 - 前記内部冷媒流れ場が、複数の細長い冷媒通路を含む、請求項6に記載のPEM型燃料電池。
- 前記圧力制御機構から受け取った冷媒を冷却するための凝縮器をさらに備える、請求項6に記載のPEM型燃料電池。
- 流体冷媒の前記供給源がポンプを含む、請求項6に記載のPEM型燃料電池。
- 前記内部冷媒流れ場が、液体から気体への膨張を許容するために入口端部から出口端部へと次第にその幅を広くする複数の冷媒通路を含む、請求項6に記載のPEM型燃料電池。
- 入口端部及び出口端部を有する冷媒通路をその中に画定する熱交換部材と、
前記冷媒通路の前記入口端部に送られる液体冷媒の供給源と、
前記冷媒通路の前記出口端部の圧力を所定の圧力レベルに制御して、前記冷媒通路内の冷媒を冷却システムの動作温度で沸騰させるようにするための圧力制御機構とを備える冷却システム。 - 前記冷媒通路が複数の細長い通路を含む、請求項11に記載の冷却システム。
- 前記圧力制御機構から受け取った冷媒を冷却するための熱交換装置をさらに備える、請求項11に記載の冷却システム。
- 前記圧力制御機構が圧力制御弁を含む、請求項11に記載の冷却システム。
- 液体冷媒の前記供給源がポンプを含む、請求項11に記載の冷却システム。
- 前記冷媒通路が、液体から気体への膨張を可能にするために入口端部から出口端部へと次第にその幅を広くする、請求項11に記載の冷却システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/152,858 US6866955B2 (en) | 2002-05-22 | 2002-05-22 | Cooling system for a fuel cell stack |
PCT/US2003/014767 WO2003100885A1 (en) | 2002-05-22 | 2003-05-12 | Cooling system for a fuel cell stack |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005526367A true JP2005526367A (ja) | 2005-09-02 |
JP4099171B2 JP4099171B2 (ja) | 2008-06-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004508431A Expired - Fee Related JP4099171B2 (ja) | 2002-05-22 | 2003-05-12 | 燃料電池スタック用冷却システム |
Country Status (6)
Country | Link |
---|---|
US (2) | US6866955B2 (ja) |
JP (1) | JP4099171B2 (ja) |
CN (1) | CN100367533C (ja) |
AU (1) | AU2003233540A1 (ja) |
DE (1) | DE10392693B4 (ja) |
WO (1) | WO2003100885A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100926325B1 (ko) | 2009-03-02 | 2009-11-12 | 현대산업트라이던트(주) | 연료전지스택 냉각장치 |
WO2019043802A1 (ja) * | 2017-08-29 | 2019-03-07 | 株式会社Welcon | 熱交換器 |
JP2023525317A (ja) * | 2020-05-22 | 2023-06-15 | アドベント・テクノロジーズ・インコーポレイテッド | 高温pem燃料電池スタックの熱調整のための方法及び装置 |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3625814B2 (ja) * | 2002-08-29 | 2005-03-02 | 大同メタル工業株式会社 | 空気吸込み式燃料電池 |
CN100397690C (zh) * | 2003-06-24 | 2008-06-25 | 松下电器产业株式会社 | 高分子电解质型燃料电池 |
TWM248036U (en) * | 2003-07-14 | 2004-10-21 | Asia Pacific Fuel Cell Tech | Flow field structure of fuel battery |
JP2005093349A (ja) * | 2003-09-19 | 2005-04-07 | Nissan Motor Co Ltd | 燃料電池の冷却構造 |
WO2005043666A1 (en) * | 2003-11-03 | 2005-05-12 | Greenlight Power Technologies, Inc. | An electrochemical cell cooling system |
JP4394946B2 (ja) * | 2003-12-24 | 2010-01-06 | 本田技研工業株式会社 | 燃料電池車 |
US7524575B2 (en) * | 2004-06-07 | 2009-04-28 | Hyteon Inc. | Flow field plate for use in fuel cells |
US7531264B2 (en) * | 2004-06-07 | 2009-05-12 | Hyteon Inc. | Fuel cell stack with even distributing gas manifolds |
US20060008695A1 (en) * | 2004-07-09 | 2006-01-12 | Dingrong Bai | Fuel cell with in-cell humidification |
US7314680B2 (en) * | 2004-09-24 | 2008-01-01 | Hyteon Inc | Integrated fuel cell power module |
US20060068251A1 (en) * | 2004-09-29 | 2006-03-30 | Mongia Rajiv K | Fuel cell device for computer systems |
US20060088746A1 (en) * | 2004-10-25 | 2006-04-27 | 3M Innovative Properties Company | Passive dual-phase cooling for fuel cell assemblies |
US7479333B2 (en) * | 2004-12-13 | 2009-01-20 | Hyteon, Inc. | Fuel cell stack with multiple groups of cells and flow passes |
EP1848051A4 (en) * | 2005-01-04 | 2009-09-02 | Nec Corp | CASE FOR A FILM PACKED ELECTRICAL EQUIPMENT AND FILM PACKED ELECTRICAL EQUIPMENT ASSEMBLY |
US20060188763A1 (en) * | 2005-02-22 | 2006-08-24 | Dingrong Bai | Fuel cell system comprising modular design features |
US20060263663A1 (en) * | 2005-05-19 | 2006-11-23 | Fowler Sitima R | Temperature management of an end cell in a fuel cell stack |
US20060286431A1 (en) * | 2005-06-15 | 2006-12-21 | National Central University | Flow channel on interconnect of planar solid oxide fuel cell |
US20090023025A1 (en) * | 2005-09-13 | 2009-01-22 | Anders Risum Korsgaard | Passive Coolant Recirculation in Fuel Cells |
US20070141420A1 (en) * | 2005-12-19 | 2007-06-21 | Voss Mark G | Fuel cell thermal management system and method |
US7972740B2 (en) * | 2005-12-30 | 2011-07-05 | Utc Power Corporation | Fuel cell coolant bubble control |
KR100745738B1 (ko) | 2006-07-10 | 2007-08-02 | 삼성에스디아이 주식회사 | 유로가 개선된 냉각판 |
US20100075199A1 (en) * | 2006-12-20 | 2010-03-25 | Darling Robert M | Hydrophobic layer for a fuel cell |
US8309273B2 (en) * | 2007-03-15 | 2012-11-13 | Panasonic Corporation | Polymer electrolyte fuel cell and fuel cell stack including the same |
DE102007019206B4 (de) * | 2007-04-24 | 2009-11-26 | Pierburg Gmbh | Wärmeübertragungsvorrichtung |
EP2201434B1 (en) * | 2007-10-03 | 2011-07-06 | Parker-Hannifin Corporation | Fuel cell/battery thermal management system |
DE102007058082A1 (de) | 2007-12-03 | 2009-06-04 | Robert Bosch Gmbh | Kühlvorrichtung und Kühlverfahren zur Kühlung einer Brennstoffzelle |
DE102007060428B3 (de) * | 2007-12-14 | 2009-05-07 | Airbus Deutschland Gmbh | Verdampfungsgekühltes Brennstoffzellensystem und Verfahren zum Betreiben eines verdampfungsgekühlten Brennstoffzellensystems sowie seine Verwendung in einem Luftfahrzeug |
US7851080B2 (en) * | 2008-04-09 | 2010-12-14 | Gm Global Technology Operations, Inc. | Battery cooling plate design with discrete channels |
DE102008029096B4 (de) * | 2008-06-20 | 2010-04-15 | Voith Patent Gmbh | Verdampfer für ein Abwärmenutzungssystem |
KR101240976B1 (ko) * | 2010-11-12 | 2013-03-11 | 현대자동차주식회사 | 차량용 연료전지의 냉각 시스템 |
DE112011105424T5 (de) * | 2011-07-05 | 2014-04-03 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzelle |
FR2980840A1 (fr) * | 2011-10-04 | 2013-04-05 | Valeo Systemes Thermiques | Plaque pour echangeur de chaleur et echangeur de chaleur muni de telles plaques |
JP5943619B2 (ja) * | 2012-01-31 | 2016-07-05 | 株式会社神戸製鋼所 | 積層型熱交換器及び熱交換システム |
CN102593487A (zh) * | 2012-02-09 | 2012-07-18 | 国网电力科学研究院武汉南瑞有限责任公司 | 一种用于全钒液流电池电解液存储装置中的温控装置 |
EP2645461A1 (de) * | 2012-03-30 | 2013-10-02 | Siemens Aktiengesellschaft | Kühlkreislauf zum Kühlen einer elektrochemischen Zelle sowie Verfahren zum Betreiben eines solchen Kühlkreislaufs |
DE102012021635A1 (de) | 2012-11-02 | 2014-05-08 | Forschungszentrum Jülich GmbH | Temperiersysten für eine Brennstoffzelle |
CN103762376B (zh) * | 2014-01-27 | 2016-08-24 | 中国东方电气集团有限公司 | 燃料电池*** |
US20160028096A1 (en) | 2014-07-25 | 2016-01-28 | Cummins Power Generation Ip, Inc. | System and method for increasing the efficiency for a solid oxide fuel cell system |
CN107302098A (zh) * | 2016-03-30 | 2017-10-27 | 上海神力科技有限公司 | 一种流体分配管道横截面渐变的燃料电池堆 |
US10249893B2 (en) | 2017-04-26 | 2019-04-02 | GM Global Technology Operations LLC | Fuel cell architectures, monitoring systems, and control logic for characterizing fluid flow in fuel cell stacks |
CN107611524B (zh) * | 2017-08-30 | 2024-03-26 | 江苏福瑞士电池科技有限公司 | 动力电池温度调节用液体换热板 |
CN210242511U (zh) | 2018-07-26 | 2020-04-03 | 达纳加拿大公司 | 具有平行流动特征以增强热传导的热交换器 |
US11050069B2 (en) | 2019-08-22 | 2021-06-29 | Doosan Fuel Cell America, Inc. | Fuel cell cooler plate |
US11211619B2 (en) | 2019-10-11 | 2021-12-28 | GM Global Technology Operations LLC | Fuel cell architectures, aftertreatment systems, and control logic for exhaust water extraction |
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US11728496B2 (en) | 2021-03-09 | 2023-08-15 | GM Global Technology Operations LLC | Propulsion battery packs with integrated fuel tank mounting systems |
US11894588B2 (en) | 2021-09-14 | 2024-02-06 | GM Global Technology Operations LLC | Fuel cell propulsion system with a fuel cell stack for a motor vehicle and process for controlling a temperature of the fuel cell stack |
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Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL49872A (en) * | 1975-07-21 | 1978-07-31 | United Technologies Corp | Fuel cell cooling system using a non-dielectric coolant |
US4454720A (en) * | 1982-03-22 | 1984-06-19 | Mechanical Technology Incorporated | Heat pump |
JP3263129B2 (ja) * | 1992-06-05 | 2002-03-04 | 本田技研工業株式会社 | 燃料電池システム |
US5736269A (en) * | 1992-06-18 | 1998-04-07 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell stack and method of pressing together the same |
AU680702B2 (en) | 1993-10-25 | 1997-08-07 | Transave, Inc. | Liposomal defensins |
JP3214975B2 (ja) | 1994-04-25 | 2001-10-02 | 旭化成株式会社 | アンモ酸化触媒組成物および製造方法 |
CN1164296A (zh) * | 1994-10-12 | 1997-11-05 | H动力公司 | 使用集成流体控制薄层技术的燃料电池 |
US6306354B1 (en) * | 1996-05-17 | 2001-10-23 | International Fuel Cells, Llc | Shift converter |
US5769909A (en) | 1996-05-31 | 1998-06-23 | International Fuel Cells Corp. | Method and apparatus for desulfurizing fuel gas |
JPH10223237A (ja) * | 1997-02-06 | 1998-08-21 | Fuji Electric Co Ltd | 燃料電池の冷却板構造 |
US6355368B1 (en) * | 1999-11-05 | 2002-03-12 | Plug Power Inc. | Cooling method and apparatus for use with a fuel cell stack |
US6358642B1 (en) | 1999-12-02 | 2002-03-19 | General Motors Corporation | Flow channels for fuel cell |
JP2001210335A (ja) * | 2000-01-31 | 2001-08-03 | Ishikawajima Harima Heavy Ind Co Ltd | 固体高分子型燃料電池発電装置 |
US6394207B1 (en) | 2000-02-16 | 2002-05-28 | General Motors Corporation | Thermal management of fuel cell powered vehicles |
-
2002
- 2002-05-22 US US10/152,858 patent/US6866955B2/en not_active Expired - Fee Related
-
2003
- 2003-05-12 DE DE10392693T patent/DE10392693B4/de not_active Expired - Fee Related
- 2003-05-12 AU AU2003233540A patent/AU2003233540A1/en not_active Abandoned
- 2003-05-12 WO PCT/US2003/014767 patent/WO2003100885A1/en active Application Filing
- 2003-05-12 JP JP2004508431A patent/JP4099171B2/ja not_active Expired - Fee Related
- 2003-05-12 CN CNB038114682A patent/CN100367533C/zh not_active Expired - Fee Related
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100926325B1 (ko) | 2009-03-02 | 2009-11-12 | 현대산업트라이던트(주) | 연료전지스택 냉각장치 |
WO2019043802A1 (ja) * | 2017-08-29 | 2019-03-07 | 株式会社Welcon | 熱交換器 |
JPWO2019043802A1 (ja) * | 2017-08-29 | 2020-09-24 | 株式会社Welcon | 熱交換器 |
US11384992B2 (en) | 2017-08-29 | 2022-07-12 | Welcon Inc. | Heat exchanger |
JP2023525317A (ja) * | 2020-05-22 | 2023-06-15 | アドベント・テクノロジーズ・インコーポレイテッド | 高温pem燃料電池スタックの熱調整のための方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
DE10392693B4 (de) | 2012-12-13 |
WO2003100885A1 (en) | 2003-12-04 |
DE10392693T5 (de) | 2005-05-25 |
US20030219635A1 (en) | 2003-11-27 |
JP4099171B2 (ja) | 2008-06-11 |
CN1656629A (zh) | 2005-08-17 |
CN100367533C (zh) | 2008-02-06 |
AU2003233540A1 (en) | 2003-12-12 |
US20050130003A1 (en) | 2005-06-16 |
US6866955B2 (en) | 2005-03-15 |
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