FR2971091B1 - Plaque collectrice de courant pour pile a combustible, comportant des bords amincis - Google Patents

Plaque collectrice de courant pour pile a combustible, comportant des bords amincis

Info

Publication number: FR2971091B1
Authority: FR; France
Prior art keywords: edges; fuel cell; collector plate; current collector; tapered
Prior art date: 2011-02-02
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.): Active

Application number

FR1150828A

Other languages

English (en)

Other versions

FR2971091A1 (fr

Inventor

Xavier Glipa

Francis Roy

Eric Pinton

Pascal Schott

Sylvie Begot

Fabien Harel

Canut Jean Marc Le

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Stellantis Auto Sas Fr

Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

Original Assignee

Commissariat a lEnergie Atomique CEA

Peugeot Citroen Automobiles SA

Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

Priority date (The priority date 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 date listed.)

2011-02-02

Filing date

2011-02-02

Publication date

2013-12-20

2011-02-02 Application filed by Commissariat a lEnergie Atomique CEA, Peugeot Citroen Automobiles SA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA

2011-02-02 Priority to FR1150828A priority Critical patent/FR2971091B1/fr

2012-08-03 Publication of FR2971091A1 publication Critical patent/FR2971091A1/fr

2013-12-20 Application granted granted Critical

2013-12-20 Publication of FR2971091B1 publication Critical patent/FR2971091B1/fr

Status Active legal-status Critical Current

2031-02-02 Anticipated expiration legal-status Critical

Classifications

- 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
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- 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
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
- 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
- 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
- H01M8/2465—Details of groupings of fuel cells
- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04268—Heating of fuel cells during the start-up of the 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
- 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

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Fuel Cell (AREA)

FR1150828A 2011-02-02 2011-02-02 Plaque collectrice de courant pour pile a combustible, comportant des bords amincis Active FR2971091B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR1150828A FR2971091B1 (fr)	2011-02-02	2011-02-02	Plaque collectrice de courant pour pile a combustible, comportant des bords amincis

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1150828A FR2971091B1 (fr)	2011-02-02	2011-02-02	Plaque collectrice de courant pour pile a combustible, comportant des bords amincis

Publications (2)

Publication Number	Publication Date
FR2971091A1 FR2971091A1 (fr)	2012-08-03
FR2971091B1 true FR2971091B1 (fr)	2013-12-20

Family

ID=44259831

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1150828A Active FR2971091B1 (fr)	2011-02-02	2011-02-02	Plaque collectrice de courant pour pile a combustible, comportant des bords amincis

Country Status (1)

Country	Link
FR (1)	FR2971091B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10056535C2 (de) *	2000-11-15	2003-06-12	Mtu Friedrichshafen Gmbh	Brennstoffzellenanordnung
CA2535830A1 (fr) *	2003-08-15	2005-02-24	Hydrogenics Corporation	Plaque terminale destinee a une pile d'elements electrochimiques
FR2887691B1 (fr) *	2005-06-28	2007-09-14	Peugeot Citroen Automobiles Sa	Plaque monopolaire d'extremite d'une pile a combustible et pile a combustible comprenant une telle plaque
JP5023742B2 (ja) *	2007-03-07	2012-09-12	トヨタ車体株式会社	固体高分子型燃料電池
KR20090042000A (ko) *	2007-10-25	2009-04-29	주식회사 동진쎄미켐	탄성구조를 갖는 전류집전체를 구비한 연료전지 스택

2011
- 2011-02-02 FR FR1150828A patent/FR2971091B1/fr active Active

Also Published As

Publication number	Publication date
FR2971091A1 (fr)	2012-08-03

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Legal Events

Date	Code	Title	Description
2016-01-21	PLFP	Fee payment	Year of fee payment: 6
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2018-06-29	CA	Change of address	Effective date: 20180312
2018-06-29	CD	Change of name or company name	Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 Owner name: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERG, FR Effective date: 20180312
2020-01-22	PLFP	Fee payment	Year of fee payment: 10
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2024-01-23	PLFP	Fee payment	Year of fee payment: 14
2024-05-31	CD	Change of name or company name	Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 Owner name: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERG, FR Effective date: 20240423
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