JP2005511795A - 高温安定性シーリング - Google Patents
高温安定性シーリング Download PDFInfo
- Publication number
- JP2005511795A JP2005511795A JP2003535280A JP2003535280A JP2005511795A JP 2005511795 A JP2005511795 A JP 2005511795A JP 2003535280 A JP2003535280 A JP 2003535280A JP 2003535280 A JP2003535280 A JP 2003535280A JP 2005511795 A JP2005511795 A JP 2005511795A
- Authority
- JP
- Japan
- Prior art keywords
- sealing
- high temperature
- filler
- temperature stability
- metal layer
- 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.)
- Pending
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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)
Abstract
【解決手段】 この課題は、充填材が配置されている、層上の少なくとも一つの領域を有する構造化された金属層よりなる高温安定性シーリングによって解決される。
Description
図1:波形に凹凸を付けた金属製薄板とその両側に配置された充填材を有するシーリング の実施例。
図2:波形に凹凸を付けた金属製薄板とその片側だけに配置された充填材を有するシーリ ングの実施例。
図3:中空プロフィールを形成する2つの金属層およびその中空部に配置された充填材を 有するシールングの実施例。
図4:中空プロフィールを形成する2つの金属層およびその中空部に配置された充填材を 有するシールングの実施例。
オーステナイトのニッケル−ベース合金よりなる凹凸のある金属製薄板よりなる波形プロフィール:
材料番号: 2.4633、2.4668および2.4665、
薄板の厚さ:0.030〜0.6mm、特に好ましくは0.1〜0.2mm、
側面傾斜角:20〜50°、特に好ましくは30°、
プロフィール高さ:0.5〜5mm、特に好ましくは1mm、
波形プロフィールの数:1〜4、特に好ましくは2。
材料番号: 2.4633、2.4668および2.4665、
薄板の厚さ:0.030〜0.6mm、特に好ましくは0.1〜0.2mm、
側面傾斜角:30〜50°、特に好ましくは45°、
プロフィール高さ:0.5〜5mm、特に好ましくは1mm、
波形プロフィールの数:1〜2、特に好ましくは1。
Claims (13)
- 充填材(2)が配置されている、層上の少なくとも一つの領域を有する構造化された金属層(1)よりなる高温安定性シーリング。
- 構造化された金属層(1)が波形−または中空プロフィールを有する、請求項1に記載の高温安定性シーリング。
- 粘土鉱物またはセラミック材料よりなる充填材(2)を含有する、請求項1または2に記載の高温安定性シーリング。
- 充填材(2)として雲母を含有する、請求項1〜3のいずれか一つに記載の高温安定性シーリング。
- 充填材(2)が一方の側だけ金属層(1)の波凹部に配置されている、請求項1〜4のいずれか一つに記載の高温安定性シーリング。
- 充填材(2)が両側で金属層(1)のそれぞれの波凹部に配置されている請求項1〜5のいずれか一つに記載の高温安定性シーリング。
- 第一の金属層が他の金属層と一緒に中空プロフィールを形成し、そこに充填材(2)が配置されている、請求項1〜6のいずれか一つに記載の高温安定性シーリング。
- 2つの構造部材およびその間に配置された請求項1〜7のいずれか一つに記載のシーリングを含む装置。
- 少なくとも1つの構造部材とシーリングとが少なくとも一つの接触ライン上で接触している、請求項8に記載の装置。
- 少なくとも1つの構造部材とシーリングとが接触面上で互いに接触している、請求項8に記載の装置。
- 請求項8〜10のいずれか一つに記載の装置を有する燃料電池。
- 請求項8〜10のいずれか一つに記載の装置を有する高温燃料電池スタック。
- 請求項8〜10のいずれか一つに記載の装置を有する高温熱交換器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10148141 | 2001-09-28 | ||
DE10236731A DE10236731A1 (de) | 2001-09-28 | 2002-08-09 | Hochtemperarturbeständige Dichtung |
PCT/DE2002/003323 WO2003032420A2 (de) | 2001-09-28 | 2002-09-07 | Hochtemperaturbeständige dichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005511795A true JP2005511795A (ja) | 2005-04-28 |
JP2005511795A5 JP2005511795A5 (ja) | 2006-01-05 |
Family
ID=26010257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003535280A Pending JP2005511795A (ja) | 2001-09-28 | 2002-09-07 | 高温安定性シーリング |
Country Status (6)
Country | Link |
---|---|
US (1) | US7252902B2 (ja) |
EP (1) | EP1576685A2 (ja) |
JP (1) | JP2005511795A (ja) |
AU (1) | AU2002336055B2 (ja) |
DE (1) | DE10236731A1 (ja) |
WO (1) | WO2003032420A2 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006049195A (ja) * | 2004-08-06 | 2006-02-16 | Nissan Motor Co Ltd | 絶縁シール構造および燃料電池 |
JP2008510288A (ja) * | 2004-08-18 | 2008-04-03 | スティヒティング エネルギーオンダーゾーク セントラム ネーデルランド | Sofcスタックという概念 |
WO2009060690A1 (ja) * | 2007-11-05 | 2009-05-14 | Nippon Pillar Packing Co., Ltd. | ガスケット |
WO2009060689A1 (ja) * | 2007-11-05 | 2009-05-14 | Nippon Pillar Packing Co., Ltd. | ガスケット |
JP2009115163A (ja) * | 2007-11-05 | 2009-05-28 | Nippon Pillar Packing Co Ltd | ガスケット |
JP2009115162A (ja) * | 2007-11-05 | 2009-05-28 | Nippon Pillar Packing Co Ltd | ガスケット |
JP2009144246A (ja) * | 2007-12-13 | 2009-07-02 | Commiss Energ Atom | 優先的に電気化学セルシステムのための超塑性シールシステム |
JP2017078437A (ja) * | 2015-10-19 | 2017-04-27 | ニッタ株式会社 | 異物侵入防止壁 |
Families Citing this family (26)
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 |
AU2003250671A1 (en) * | 2002-07-23 | 2004-02-09 | 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 |
WO2007082887A1 (de) | 2006-01-17 | 2007-07-26 | Alfred Jung | Dichtungsanordnung |
US7708842B2 (en) * | 2006-08-18 | 2010-05-04 | Federal-Mogul World Wide, Inc. | Metal gasket |
WO2008112620A1 (en) | 2007-03-09 | 2008-09-18 | Federal-Mogul Corporation | Metal gasket |
US20080260455A1 (en) * | 2007-04-17 | 2008-10-23 | Air Products And Chemicals, Inc. | Composite Seal |
US8206087B2 (en) | 2008-04-11 | 2012-06-26 | Siemens Energy, Inc. | Sealing arrangement for turbine engine having ceramic components |
EP2297807A1 (en) * | 2008-06-17 | 2011-03-23 | 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 |
KR102320128B1 (ko) | 2014-10-07 | 2021-11-02 | 프로토넥스 테크놀로지 코퍼레이션 | Sofc-전도 |
US10099290B2 (en) | 2014-12-18 | 2018-10-16 | General Electric Company | Hybrid additive manufacturing methods using hybrid additively manufactured features for hybrid components |
AU2016342066B2 (en) | 2015-10-20 | 2022-08-25 | Upstart Power, Inc. | Improved CPOX fuel peformer and SOFC system |
US10790523B2 (en) | 2015-10-20 | 2020-09-29 | Upstart Power, Inc. | CPOX reactor control system and method |
KR20230027315A (ko) | 2016-08-11 | 2023-02-27 | 업스타트 파워 인코포레이티드 | 평면 고체 산화물 연료 유닛 셀 및 스택 |
Family Cites Families (18)
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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 |
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 |
DE4335224A1 (de) | 1993-10-15 | 1995-04-20 | Leybold Ag | Vorrichtung für die Herstellung optischer Schichten |
BE1006102A6 (fr) * | 1993-11-16 | 1994-05-10 | Royale Asturienne Des Mines S | Joint spirale. |
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 |
-
2002
- 2002-08-09 DE DE10236731A patent/DE10236731A1/de not_active Withdrawn
- 2002-09-07 AU AU2002336055A patent/AU2002336055B2/en not_active Ceased
- 2002-09-07 WO PCT/DE2002/003323 patent/WO2003032420A2/de active Application Filing
- 2002-09-07 JP JP2003535280A patent/JP2005511795A/ja active Pending
- 2002-09-07 US US10/490,662 patent/US7252902B2/en not_active Expired - Fee Related
- 2002-09-07 EP EP02769929A patent/EP1576685A2/de not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006049195A (ja) * | 2004-08-06 | 2006-02-16 | Nissan Motor Co Ltd | 絶縁シール構造および燃料電池 |
JP2008510288A (ja) * | 2004-08-18 | 2008-04-03 | スティヒティング エネルギーオンダーゾーク セントラム ネーデルランド | Sofcスタックという概念 |
WO2009060690A1 (ja) * | 2007-11-05 | 2009-05-14 | Nippon Pillar Packing Co., Ltd. | ガスケット |
WO2009060689A1 (ja) * | 2007-11-05 | 2009-05-14 | Nippon Pillar Packing Co., Ltd. | ガスケット |
JP2009115163A (ja) * | 2007-11-05 | 2009-05-28 | Nippon Pillar Packing Co Ltd | ガスケット |
JP2009115162A (ja) * | 2007-11-05 | 2009-05-28 | Nippon Pillar Packing Co Ltd | ガスケット |
JP2009115161A (ja) * | 2007-11-05 | 2009-05-28 | Nippon Pillar Packing Co Ltd | ガスケット |
KR101221254B1 (ko) * | 2007-11-05 | 2013-01-11 | 니폰 필라고교 가부시키가이샤 | 가스켓 |
JP2009144246A (ja) * | 2007-12-13 | 2009-07-02 | Commiss Energ Atom | 優先的に電気化学セルシステムのための超塑性シールシステム |
JP2017078437A (ja) * | 2015-10-19 | 2017-04-27 | ニッタ株式会社 | 異物侵入防止壁 |
Also Published As
Publication number | Publication date |
---|---|
DE10236731A1 (de) | 2003-04-30 |
US20040195782A1 (en) | 2004-10-07 |
EP1576685A2 (de) | 2005-09-21 |
AU2002336055B2 (en) | 2008-02-28 |
US7252902B2 (en) | 2007-08-07 |
WO2003032420A2 (de) | 2003-04-17 |
WO2003032420A3 (de) | 2005-08-25 |
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