AU2002336055B2 - High-temperature resistant seal - Google Patents

High-temperature resistant seal Download PDF

Info

Publication number
AU2002336055B2
AU2002336055B2 AU2002336055A AU2002336055A AU2002336055B2 AU 2002336055 B2 AU2002336055 B2 AU 2002336055B2 AU 2002336055 A AU2002336055 A AU 2002336055A AU 2002336055 A AU2002336055 A AU 2002336055A AU 2002336055 B2 AU2002336055 B2 AU 2002336055B2
Authority
AU
Australia
Prior art keywords
seal
filler
temperature
metallic layer
fuel cell
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.)
Ceased
Application number
AU2002336055A
Other languages
English (en)
Other versions
AU2002336055A1 (en
Inventor
Martin Bram
Hans Peter Buchkremer
Stephan Reckers
Rolf Steinbrech
Detlev Stover
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.)
Forschungszentrum Juelich GmbH
Original Assignee
Forschungszentrum Juelich GmbH
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.)
Filing date
Publication date
Application filed by Forschungszentrum Juelich GmbH filed Critical Forschungszentrum Juelich GmbH
Publication of AU2002336055A1 publication Critical patent/AU2002336055A1/en
Application granted granted Critical
Publication of AU2002336055B2 publication Critical patent/AU2002336055B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • 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
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • 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
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • H01M8/0282—Inorganic material
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)
AU2002336055A 2001-09-28 2002-09-07 High-temperature resistant seal Ceased AU2002336055B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10148141 2001-09-28
DE10148141.1 2001-09-28
DE10236731A DE10236731A1 (de) 2001-09-28 2002-08-09 Hochtemperarturbeständige Dichtung
DE10236731.0 2002-08-09
PCT/DE2002/003323 WO2003032420A2 (de) 2001-09-28 2002-09-07 Hochtemperaturbeständige dichtung

Publications (2)

Publication Number Publication Date
AU2002336055A1 AU2002336055A1 (en) 2003-07-03
AU2002336055B2 true AU2002336055B2 (en) 2008-02-28

Family

ID=26010257

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002336055A Ceased AU2002336055B2 (en) 2001-09-28 2002-09-07 High-temperature resistant seal

Country Status (6)

Country Link
US (1) US7252902B2 (enExample)
EP (1) EP1576685A2 (enExample)
JP (1) JP2005511795A (enExample)
AU (1) AU2002336055B2 (enExample)
DE (1) DE10236731A1 (enExample)
WO (1) WO2003032420A2 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7222406B2 (en) * 2002-04-26 2007-05-29 Battelle Memorial Institute Methods for making a multi-layer seal for electrochemical devices
WO2004010523A2 (en) * 2002-07-23 2004-01-29 Global Thermoelectric Inc. High temperature gas seals
DE10358458B4 (de) * 2003-12-13 2010-03-18 Elringklinger Ag Brennstoffzellenstapel und Verfahren zum Herstellen eines Brennstoffzellenstapels
FR2867903B1 (fr) * 2004-03-22 2008-10-03 Commissariat Energie Atomique Pile a combustible a electrolyte solide a structure etanche
JP4389718B2 (ja) * 2004-08-06 2009-12-24 日産自動車株式会社 絶縁シール構造および燃料電池
NL1026861C2 (nl) * 2004-08-18 2006-02-24 Stichting Energie SOFC stackconcept.
CN103032569B (zh) * 2006-01-17 2016-05-04 阿尔弗雷德·荣格 密封装置
US7708842B2 (en) * 2006-08-18 2010-05-04 Federal-Mogul World Wide, Inc. Metal gasket
JP2010520956A (ja) 2007-03-09 2010-06-17 フェデラル−モーグル コーポレイション 金属ガスケット
US20080260455A1 (en) * 2007-04-17 2008-10-23 Air Products And Chemicals, Inc. Composite Seal
JP4918461B2 (ja) * 2007-11-05 2012-04-18 日本ピラー工業株式会社 ガスケット
JP4918462B2 (ja) * 2007-11-05 2012-04-18 日本ピラー工業株式会社 ガスケット
KR101221254B1 (ko) * 2007-11-05 2013-01-11 니폰 필라고교 가부시키가이샤 가스켓
JP4918460B2 (ja) * 2007-11-05 2012-04-18 日本ピラー工業株式会社 ガスケット
FR2925140B1 (fr) * 2007-12-13 2010-02-19 Commissariat Energie Atomique Joint d'etancheite superplastique, de preference pour systeme a cellules electrochimiques
US8206087B2 (en) 2008-04-11 2012-06-26 Siemens Energy, Inc. Sealing arrangement for turbine engine having ceramic components
US20090311570A1 (en) * 2008-06-17 2009-12-17 Battelle Memorial Institute SOFC Double Seal with Dimensional Control for Superior Thermal Cycle Stability
US8268504B2 (en) * 2008-12-22 2012-09-18 General Electric Company Thermomechanical sealing of interconnect manifolds in fuel cell stacks
US8304122B2 (en) 2009-02-06 2012-11-06 Protonex Technology Corporation Solid oxide fuel cell systems with hot zones having improved reactant distribution
FR2951517B1 (fr) * 2009-10-20 2011-12-09 Commissariat Energie Atomique Joint d'etancheite entre deux elements a coefficients de dilatation thermique differents
WO2011162769A2 (en) * 2010-06-25 2011-12-29 Utc Power Corporation Composite seal for fuel cells, process of manufacture, and fuel cell stack using same
CN102537345B (zh) * 2010-12-24 2015-09-09 秦皇岛秦冶重工有限公司 一种金属包覆式密封圈
US8678754B2 (en) 2011-01-24 2014-03-25 General Electric Company Assembly for preventing fluid flow
US20120211943A1 (en) * 2011-02-22 2012-08-23 General Electric Company Sealing device and method for providing a seal in a turbine system
FR2974401B1 (fr) * 2011-04-22 2013-06-14 Commissariat Energie Atomique Joint d'etancheite metallique a ame ceramique
EP2733777B1 (en) 2012-11-16 2014-12-17 Air Products And Chemicals, Inc. Seal between metal and ceramic conduits
US10109867B2 (en) 2013-06-26 2018-10-23 Upstart Power, Inc. Solid oxide fuel cell with flexible fuel rod support structure
US9416675B2 (en) 2014-01-27 2016-08-16 General Electric Company Sealing device for providing a seal in a turbomachine
SG11201702330XA (en) 2014-10-07 2017-04-27 Protonex Technology Corp Sofc-conduction
US10099290B2 (en) 2014-12-18 2018-10-16 General Electric Company Hybrid additive manufacturing methods using hybrid additively manufactured features for hybrid components
JP2017078437A (ja) * 2015-10-19 2017-04-27 ニッタ株式会社 異物侵入防止壁
SG11201804110WA (en) 2015-10-20 2018-06-28 Protonex Tech Corporation Improved cpox fuel peformer and sofc system
US10790523B2 (en) 2015-10-20 2020-09-29 Upstart Power, Inc. CPOX reactor control system and method
US11108072B2 (en) 2016-08-11 2021-08-31 Upstart Power, Inc. Planar solid oxide fuel unit cell and stack
EP4014269A4 (en) 2019-08-14 2024-10-09 Upstart Power, Inc. Sofc-conduction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006102A6 (fr) * 1993-11-16 1994-05-10 Royale Asturienne Des Mines S Joint spirale.
JPH06231784A (ja) * 1992-09-01 1994-08-19 Fuji Electric Co Ltd 固体電解質型燃料電池
DE4325224A1 (de) * 1993-07-28 1995-02-02 Goetze Ag Spiralringdichtung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63125861A (ja) * 1986-11-14 1988-05-30 Koichi Maruyama シ−ル構造
US4830698A (en) * 1988-04-20 1989-05-16 Fel-Pro Incorporated Method of forming a gasket with enhanced sealing characteristics
US5080934A (en) * 1990-01-19 1992-01-14 Avco Corporation Process for making abradable hybrid ceramic wall structures
DE4335224A1 (de) 1993-10-15 1995-04-20 Leybold Ag Vorrichtung für die Herstellung optischer Schichten
US5532073A (en) * 1993-11-29 1996-07-02 Kabushiki Kaisha Toshiba Fuel cell
US6092811A (en) * 1996-04-30 2000-07-25 Jamco Products, Llc Hybrid gasket
DE19735854C2 (de) * 1997-08-19 2002-08-01 Daimler Chrysler Ag Stromkollektor für eine Brennstoffzelle und Verfahren zu seiner Herstellung
JP3809491B2 (ja) * 1997-10-29 2006-08-16 アイシン高丘株式会社 燃料電池用セパレータ
DE69940420D1 (de) * 1998-12-15 2009-04-02 Topsoe Fuel Cell As Hitzebeständiger Abdichtungswerkstoff
US6302402B1 (en) 1999-07-07 2001-10-16 Air Products And Chemicals, Inc. Compliant high temperature seals for dissimilar materials
US6777126B1 (en) * 1999-11-16 2004-08-17 Gencell Corporation Fuel cell bipolar separator plate and current collector assembly and method of manufacture
JP2001271937A (ja) * 2000-03-24 2001-10-05 Nippon Gasket Co Ltd 金属ガスケット
JP2002013640A (ja) * 2000-06-29 2002-01-18 Uchiyama Mfg Corp シリンダヘッドガスケット
DE10044703B4 (de) * 2000-09-09 2013-10-17 Elringklinger Ag Brennstoffzelleneinheit, Brennstoffzellenblockverbund und Verfahren zum Herstellen eines Brennstoffzellenblockverbunds
US6852439B2 (en) * 2001-05-15 2005-02-08 Hydrogenics Corporation Apparatus for and method of forming seals in fuel cells and fuel cell stacks

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06231784A (ja) * 1992-09-01 1994-08-19 Fuji Electric Co Ltd 固体電解質型燃料電池
DE4325224A1 (de) * 1993-07-28 1995-02-02 Goetze Ag Spiralringdichtung
BE1006102A6 (fr) * 1993-11-16 1994-05-10 Royale Asturienne Des Mines S Joint spirale.

Also Published As

Publication number Publication date
WO2003032420A2 (de) 2003-04-17
US20040195782A1 (en) 2004-10-07
WO2003032420A3 (de) 2005-08-25
EP1576685A2 (de) 2005-09-21
US7252902B2 (en) 2007-08-07
JP2005511795A (ja) 2005-04-28
DE10236731A1 (de) 2003-04-30

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired