JP2010219045A5 - - Google Patents
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- Publication number
- JP2010219045A5 JP2010219045A5 JP2010054956A JP2010054956A JP2010219045A5 JP 2010219045 A5 JP2010219045 A5 JP 2010219045A5 JP 2010054956 A JP2010054956 A JP 2010054956A JP 2010054956 A JP2010054956 A JP 2010054956A JP 2010219045 A5 JP2010219045 A5 JP 2010219045A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- sintered
- interconnector
- chromium alloy
- solid electrolyte
- 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.)
- Granted
Links
- 239000007784 solid electrolyte Substances 0.000 claims description 5
- 229910000599 Cr alloy Inorganic materials 0.000 claims description 4
- 239000011651 chromium Substances 0.000 claims description 4
- 239000000788 chromium alloy Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATGM146/2009 | 2009-03-12 | ||
| AT0014609U AT11555U1 (de) | 2009-03-12 | 2009-03-12 | Interkonnektor einer festelektrolyt-hochtemperatur-brennstoffzelle |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2010219045A JP2010219045A (ja) | 2010-09-30 |
| JP2010219045A6 JP2010219045A6 (ja) | 2010-12-16 |
| JP2010219045A5 true JP2010219045A5 (https=) | 2011-01-13 |
| JP5497493B2 JP5497493B2 (ja) | 2014-05-21 |
Family
ID=42244377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010054956A Active JP5497493B2 (ja) | 2009-03-12 | 2010-03-11 | 高温固体電解質燃料電池用インターコネクタ |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9029044B2 (https=) |
| EP (1) | EP2230707B1 (https=) |
| JP (1) | JP5497493B2 (https=) |
| KR (1) | KR101681326B1 (https=) |
| CN (1) | CN101834298B (https=) |
| AT (2) | AT11555U1 (https=) |
| CA (1) | CA2695062C (https=) |
| DE (1) | DE502010000009D1 (https=) |
| DK (1) | DK2230707T3 (https=) |
| ES (1) | ES2358971T3 (https=) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10040121B2 (en) * | 2009-12-09 | 2018-08-07 | Porite Taiwan Co., Ltd. | Method for forming an interconnect of a solid oxide fuel cell |
| US8840833B1 (en) | 2010-11-30 | 2014-09-23 | Bloom Energy Corporation | Iron coated chromium powder and SOFC IC made therefrom |
| US9196909B2 (en) * | 2011-11-18 | 2015-11-24 | Bloom Energy Corporation | Fuel cell interconnect heat treatment method |
| US20150221957A1 (en) * | 2011-11-18 | 2015-08-06 | Bloom Energy Corporation | Method of making fuel cell interconnect using powder metallurgy |
| CA2878525C (en) * | 2012-07-09 | 2020-04-14 | Stackpole International Powder Metal, Ulc | Fuel cell interconnector and method for making a fuel cell interconnector |
| US9847520B1 (en) | 2012-07-19 | 2017-12-19 | Bloom Energy Corporation | Thermal processing of interconnects |
| JP5816314B2 (ja) | 2013-03-29 | 2015-11-18 | 本田技研工業株式会社 | 燃料電池用セパレータ及びその製造方法 |
| AT14143U1 (de) * | 2013-09-02 | 2015-05-15 | Plansee Se | Pulvermetallurgisches Bauteil |
| AT513501B1 (de) * | 2013-09-02 | 2014-05-15 | Abatec Group Ag | IR-Strahler mit Doppelverglasung |
| AT13692U1 (de) * | 2013-09-02 | 2014-06-15 | Plansee Se | Chrom-haltiges Pulver oder Pulvergranulat |
| TW201530886A (zh) | 2013-10-01 | 2015-08-01 | Bloom Energy Corp | 預成形粉末配送至粉末壓印機 |
| US10079393B1 (en) * | 2014-01-09 | 2018-09-18 | Bloom Energy Corporation | Method of fabricating an interconnect for a fuel cell stack |
| US9993874B2 (en) | 2014-02-25 | 2018-06-12 | Bloom Energy Corporation | Composition and processing of metallic interconnects for SOFC stacks |
| US9992917B2 (en) | 2014-03-10 | 2018-06-05 | Vulcan GMS | 3-D printing method for producing tungsten-based shielding parts |
| CN105562698B (zh) * | 2014-10-17 | 2018-09-04 | 东睦新材料集团股份有限公司 | 一种粉末冶金铬合金燃料电池连接件的封孔方法 |
| US20180085829A1 (en) * | 2016-09-28 | 2018-03-29 | Hamilton Sundstrand Corporation | Adjusting porosity in powder metal articles |
| CN107146898A (zh) * | 2017-05-31 | 2017-09-08 | 安徽理工大学 | 一种质子交换模燃料电池金属双极板湿磨温压烧结方法 |
| CN111403768B (zh) * | 2020-03-31 | 2021-05-18 | 西安交通大学 | 一体化结构、电池/电解池及电池堆的制备方法 |
| EP4261958A3 (en) * | 2022-03-26 | 2025-05-21 | Bloom Energy Corporation | Methods and devices for preventing thermally-induced stress cracks in large footprint solid oxide fuel cell columns |
| WO2025137176A1 (en) * | 2023-12-18 | 2025-06-26 | Hall Labs Llc | Solid oxide electrochemical reactor cell stack with similar anode and cathode |
| CN121484109A (zh) * | 2026-01-09 | 2026-02-06 | 东睦新材料集团股份有限公司 | 一种固体氧化物燃料电池连接板的制造方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3516865A (en) | 1967-08-30 | 1970-06-23 | Gen Electric | Electrochemical cell including iron-chromium alloy conductor connected to cathode |
| JPH0832942B2 (ja) | 1989-03-30 | 1996-03-29 | 株式会社クボタ | 複合焼結合金、耐熱部材および加熱炉内鋼材支持部材 |
| EP0423448A1 (de) | 1989-09-20 | 1991-04-24 | Asea Brown Boveri Ag | Stromkollektor zur Stromleitung zwischen stapelförmig angeordneten Hochtemperatur-Brennstoffzellen und Verfahren zu dessen Herstellung |
| US5427601A (en) * | 1990-11-29 | 1995-06-27 | Ngk Insulators, Ltd. | Sintered metal bodies and manufacturing method therefor |
| JPH0747793B2 (ja) | 1991-04-26 | 1995-05-24 | 株式会社クボタ | 酸化物分散強化耐熱焼結合金 |
| AT399165B (de) * | 1992-05-14 | 1995-03-27 | Plansee Metallwerk | Legierung auf chrombasis |
| EP0578855B1 (de) | 1992-07-16 | 1996-04-24 | Siemens Aktiengesellschaft | Material für die metallischen Komponenten von Hochtemperatur-Brennstoffzellen-Anlagen |
| DE4410711C1 (de) | 1994-03-28 | 1995-09-07 | Forschungszentrum Juelich Gmbh | Metallische bipolare Platte für HT-Brennstoffzellen und Verfahren zur Herstellung desselben |
| JPH08188844A (ja) | 1995-01-09 | 1996-07-23 | Daido Steel Co Ltd | 酸化物分散強化型耐熱合金 |
| JPH0963605A (ja) | 1995-08-18 | 1997-03-07 | Fuji Electric Co Ltd | 固体電解質型燃料電池 |
| AUPN876896A0 (en) * | 1996-03-18 | 1996-04-18 | Ceramic Fuel Cells Limited | An electrical interconnect for a planar fuel cell |
| JPH1017958A (ja) | 1996-07-05 | 1998-01-20 | Daido Steel Co Ltd | 酸化物分散強化型クロム基合金の製造方法 |
| DE19705874C2 (de) * | 1997-02-15 | 2000-01-20 | Forschungszentrum Juelich Gmbh | Stromkollektor für SOFC-Brennstoffzellenstapel |
| AT4737U1 (de) * | 2001-01-15 | 2001-11-26 | Plansee Ag | Pulvermetallurgisches verfahren zur herstellung hochdichter formteile |
| JP2003027205A (ja) * | 2001-07-09 | 2003-01-29 | Showa Denko Kk | 溶射材料の製造方法 |
| DE10161538B4 (de) | 2001-12-10 | 2004-09-09 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Träger für eine elektrochemische Funktionseinheit einer Hochtemperatur-Brennstoffzelle und Hochtemperatur-Brennstoffzelle |
| KR101067226B1 (ko) * | 2002-05-29 | 2011-09-22 | 산요덴키가부시키가이샤 | 고체 산화물 연료 전지 |
| AT6260U1 (de) | 2002-08-01 | 2003-07-25 | Plansee Ag | Verfahren zur herstellung eines formteiles |
| US7951510B2 (en) * | 2004-11-11 | 2011-05-31 | GM Global Technology Operations LLC | Electroconductive polymer coating on electroconductive elements in a fuel cell |
| ES2326601T3 (es) * | 2005-01-12 | 2009-10-15 | Technical University Of Denmark | Procedimiento de control de la contraccion y la porosidad durante la sinterizacion de estructuras multicapa. |
| AT8975U1 (de) * | 2006-02-27 | 2007-03-15 | Plansee Se | Poröser körper |
| US8652691B1 (en) * | 2006-06-28 | 2014-02-18 | Bloom Energy Corporation | Pre-oxidation of metallic interconnects |
| WO2008085488A1 (en) * | 2006-12-28 | 2008-07-17 | Saint-Gobain Ceramics & Plastics, Inc. | Titanate and metal interconnects for solid oxide fuel cells |
-
2009
- 2009-03-12 AT AT0014609U patent/AT11555U1/de not_active IP Right Cessation
-
2010
- 2010-03-01 CA CA2695062A patent/CA2695062C/en active Active
- 2010-03-10 DK DK10002472.8T patent/DK2230707T3/da active
- 2010-03-10 DE DE502010000009T patent/DE502010000009D1/de active Active
- 2010-03-10 EP EP10002472A patent/EP2230707B1/de active Active
- 2010-03-10 ES ES10002472T patent/ES2358971T3/es active Active
- 2010-03-10 AT AT10002472T patent/ATE503280T1/de active
- 2010-03-11 JP JP2010054956A patent/JP5497493B2/ja active Active
- 2010-03-11 KR KR1020100021599A patent/KR101681326B1/ko active Active
- 2010-03-11 US US12/721,804 patent/US9029044B2/en active Active
- 2010-03-12 CN CN2010101304307A patent/CN101834298B/zh active Active
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