[특허]Integrated fuel cell power module

[미국특허] Integrated fuel cell power module 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H01M-002/08 H01M-008/04
출원번호	US-0948794 (2004-09-24)
등록번호	US-7314680 (2008-01-01)
발명자 / 주소	Bai,Dingrong Chouinard,Jean Guy Elkaim,David
출원인 / 주소	Hyteon Inc
대리인 / 주소	Ogilvy Renault LLP
인용정보	피인용 횟수 : 4 인용 특허 : 41

초록 ▼

A fuel cell power system has at least one fuel cell stack assembly having a clamp mechanism for holding plates of the fuel cell stack together, a fuel supply and exhausting stream, an oxidant supply and exhausting stream, and at least one of a fuel cell stack cooling loop and a cogeneration heat exchanger. The cooling loop or the cogeneration heat exchanger has a stack of heat exchange plates held together with the plates of said fuel cell stack by the clamp mechanism.

대표청구항 ▼

The invention claimed is: 1. A fuel cell power system including at least one fuel cell stack assembly having a clamp mechanism for holding plates of the fuel cell stack together, a fuel supply and exhausting stream, an oxidant supply and exhausting stream, at least one housing section and at least one of a fuel cell stack cooling loop and a cogeneration heat exchanger, characterized in that: at least one of the cooling loop and the cogeneration heat exchanger comprises a stack of heat exchange plates held together with said plates of said fuel cell stack by said clamp mechanism, and the at least one housing section comprises accessorial components and is connected to said fuel cell power system by said clamp mechanism. 2. The system as claimed in claim 1, wherein said plates of the fuel cell stack comprise humidification zones for humidifying supply fluid streams of at least one of the fuel supply and the oxidant supply. 3. The system as claimed in claim 1, further comprising a humidification plate stack held together with said plates of said fuel cell stack and said stack of heat exchange plates by said clamp mechanism. 4. The system as claimed in claim 1, further comprising a coolant storage tank section mounted to one end of said stack assembly. 5. The system as claimed in claim 1, wherein all plates in said stack assembly have a same cross-section. 6. The system as claimed in claim 1, wherein both said cooling loop and said cogeneration heat exchanger comprise a stack of heat exchange plates held together with said plates of said fuel cell stack by said clamp mechanism. 7. The system as claimed in claim 1, wherein said stack assembly is pipe or hose free, all conduits being formed by a series of overlapping apertures in said plates of said stack assembly.

이 특허에 인용된 특허 (41) 인용/피인용 타임라인 분석

Savage, Marshall T., Apparatus and method for heating subterranean formations using fuel cells.
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Nelson, Milton H., Cooling a fuel cell stack.
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Chow Clarence Y. (Vancouver CAX) Wozniczka Boguslav M. (Coquitlam CAX), Electrochemical fuel cell stack with humidification section located upstream from the electrochemically active section.
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Ronne Joel A.,CAX ; Wozniczka Boguslaw M.,CAX ; Chow Clarence Y.,CAX ; Voss Henry H.,CAX, Electrochemical fuel cell stack with improved reactant manifolding and sealing.
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Johnson Mark C. ; Wilkinson David P.,CAX ; Asman Charles P.,CAX ; Bos Myles L.,CAX ; Potter Robert J.,GB2, Electrochemical fuel cell with an electrode substrate having an in-plane nonuniform structure for control of reactant an.
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Wilkinson David P. (North Vancouver CAX) Lamont Gordon J. (Vancouver CAX) Voss Henry H. (West Vancouver CAX) Schwab Clemens (Friedrichshafen DEX), Embossed fluid flow field plate for electrochemical fuel cells.
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Cavalca Carlos (Wheeling IL) Homeyer Stephen Thomas (Arlington Heights IL) Walsworth Eric (Olivet MI), Flow field plate for use in a proton exchange membrane fuel cell.
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Nelson Milton H. ; Carlstrom ; Jr. Charles M. ; Cusack Mathew J. ; Miller John R., Fluid flow plate for distribution of hydration fluid in a fuel cell.
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Mukerjee, Subhasish; Haltiner, Jr., Karl Jacob; Simpkins, Haskell, Fuel and air supply base manifold for modular solid oxide fuel cells.
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Watkins David S. (Coquitlam CAX) Dircks Kenneth W. (North Vancouver CAX) Epp Danny G. (Delta CAX), Fuel cell fluid flow field plate.
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Richards William R. (Springfield VA), Fuel cell having uniform compressive stress distribution over active area.
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Fujii Yosuke,JPX ; Okamoto Takafumi,JPX ; Tanaka Manabu,JPX ; Yamamoto Akio,JPX ; Ono Hidemitsu,JPX ; Sugita Narutoshi,JPX, Fuel cell stack.
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Leger, David Earl; Black, Shane Carver; Mc Donald, Mark Chesley, Fuel cell stack.
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Fujii, Yosuke; Suzuki, Masaharu, Fuel cell stack having bent section flow passage grooves.
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Haltiner, Jr., Karl J., Fuel cell stack integrated with a waste energy recovery system.
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Johnson Mark C., Fuel cell stack with novel cooling and gas distribution systems.
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Hideo Maeda JP; Hisatoshi Fukumoto JP; Kouji Hamano JP; Kenro Mituda JP, Fuel cell structure.
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Early Jack (Perth Amboy NJ) Kaufman Arthur (West Orange NJ) Stawsky Alfred (Teaneck NJ), Fuel cell system.
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Farkash, Ron H.; Skrzycke, Dean P.; Dusett, Katie; Buelte, Steve; Ballantine, Arne W.; Jones, Daniel O., Fuel cell systems.
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Okamoto Takafumi,JPX, Fuel cell with cooling medium circulation arrangement and method.
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Chen, Xuesong; Frank, David, Fuel cell with dual end plate humidifiers.
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Wilson Mahlon S. ; Zawodzinski Christine, Fuel cell with metal screen flow field.
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Wilson Mahlon S. ; Zawodzinski Christine, Fuel cell with metal screen flow-field.
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Saito, Kazuo; Kabir, Zakiul; Isom, Joshua D.; Grasso, Albert P., Functional integration of multiple components for a fuel cell power plant.
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Jones, Daniel O., Heatable end plate, fuel cell assembly, and method for operating a fuel cell assembly.
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Ronald M. Reid, Humidification of a PEM fuel cell by air-air moisture exchange.
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Jones Daniel O., Insertable fluid flow passage bridgepiece and method.
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Wright Maynard K. (Bethel Park PA) Downs Robert E. (Monroeville PA) King Robert B. (Westlake OH), Internal electrolyte supply system for reliable transport throughout fuel cell stacks.
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Washington Kirk B. (Richmond CAX) Wilkinson David P. (North Vancouver CAX) Voss Henry H. (West Vancouver CAX), Laminated fluid flow field assembly for electrochemical fuel cells.
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Strasser Karl (Erlangen DEX), Method and apparatus for disposing of water and/or inert gas from a fuel cell block.
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Strasser Karl,DEX, Method and apparatus for disposing of water and/or inert gas from a fuel cell block.
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Wilkinson David P. (North Vancouver CAX) Lamont Gordon J. (Vancouver CAX) Voss Henry H. (West Vancouver CAX) Schwab Clemens (Friedrichshafen DEX), Method of fabricating an embossed fluid flow field plate.
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Rock Jeffrey Allan, Mirrored serpentine flow channels for fuel cell.
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Watkins David S. (Coquitlam CAX) Dircks Kenneth W. (North Vancouver CAX) Epp Danny G. (Delta CAX), Novel fuel cell fluid flow field plate.
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Ernst William D. ; Mittleman Gary, PEM-type fuel cell assembly having multiple parallel fuel cell sub-stacks employing shared fluid plate assemblies and s.
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Spear ; Jr. Reginald G. ; Franklin Jerrold E. ; Hayes William A. ; Janke David E., Plastic platelet fuel cells employing integrated fluid management.
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Koga Minoru (Kawasaki JPX) Watanabe Takenori (Ichikawa JPX) Hirata Tetsuya (Tokyo JPX) Ogoshi Mutsumi (Chiba JPX), Power generation system with use of fuel cell.
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Rock Jeffrey Allan, Serially-linked serpentine flow channels for PEM fuel cell.
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Reiser Carl A. (Glastonbury CT) Sawyer Richard D. (Canton CT), Solid polymer electrolyte fuel cell stack water management system.
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Henry H. Voss CA; Russell H. Barton CA; Brian W. Wells CA; Joel A. Ronne CA; Harald Anton Nigsch DE, Solid polymer fuel cell system and method for humidifying and adjusting the temperature of a reactant stream.
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Reiser Carl A. (Glastonbury CT), Water and heat management in solid polymer fuel cell stack.
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이 특허를 인용한 특허 (4) 인용/피인용 타임라인 분석

Vanderwees, Doug; Bardeleben, Michael; Stroebel, Raimund; Scherer, Joachim; Glueck, Rainer, Integrated gas management device for a fuel cell system.
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Schuler, Alexander; Haberstock, Dirk; Denzler, Roland; Tamas, Michael; Clifford, Jeannette, Plant with high-temperature fuel cells and clamping device for a cell stack.
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McElroy, James F.; Gottmann, Matthias, Solid oxide fuel cell column temperature equalization by internal reforming and fuel cascading.
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Gottmann, Matthias; McElroy, James, System and method for providing reformed fuel to cascaded fuel cell stacks.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Integrated fuel cell power module 원문보기