公开(公告)号：WO2006083807A2

公开(公告)日：2006-08-10

申请号：PCT/US2006/003309

申请日：2006-01-30

Applicant: CORNING INCORPORATED ,  CORTRIGHT, Jeffrey, E. ,  LAMBERSON, Lisa, A. ,  MAUREY, Pamela, A. ,  MORENA, Robert, M.

Inventor： CORTRIGHT, Jeffrey, E. ,  LAMBERSON, Lisa, A. ,  MAUREY, Pamela, A. ,  MORENA, Robert, M.

IPC: C03C8/24

CPC classification number: C03C3/064 ,  C03C3/091 ,  C03C8/14 ,  C03C8/20

Abstract: A solid oxide fuel cell device incorporates a sealing material resistant to hydrogen gas permeation at a sealing temperature in the intermediate temperature range of 600°C -900°C, the seal having a CTE in the 100x10- 7 /°C to 120x10- 7 /°C , wherein the sealing material comprises in weight %, of: (i) a 80 wt% to 100 wt % glass frit, the glass frit itself having a composition comprising in mole percent of : SiO 2 15-65 ; Li 2 O 0-5; Na 2 O 0-5; K 2 O 0-10; MgO 0-5; CaO 0-32; A1 2 O 3 0-10; B 2 O 3 0-50; SrO 0 to 25, wherein the total amount of alkalis is less than 10 mole%; and (ii) zirconia or leucite addition 0 wt % to 30 wt.

Abstract translation: 固体氧化物燃料电池装置在600℃-900℃的中间温度范围内的密封温度下包含耐氢气渗透的密封材料，该密封件具有100×10 -7以下的CTE， /℃至120×10 -7℃，其中密封材料的重量百分比为：（i）80重量％至100重量％的玻璃料，玻璃料本身具有组成 摩尔百分比为：SiO 2 15-65; Li 2 O 0-5; Na 2 O 0-5; K 2 O 0-10; MgO 0-5; CaO 0-32; A1 O 0-10; B O 0-50; SrO 0〜25，其中碱的总量小于10摩尔％。 和（ii）添加0重量％至30重量％的氧化锆或白云母

公开(公告)号：WO2006083807A3

公开(公告)日：2006-10-05

申请号：PCT/US2006003309

申请日：2006-01-30

Applicant: CORNING INC ,  CORTRIGHT JEFFREY E ,  LAMBERSON LISA A ,  MAUREY PAMELA A ,  MORENA ROBERT M

Inventor： CORTRIGHT JEFFREY E ,  LAMBERSON LISA A ,  MAUREY PAMELA A ,  MORENA ROBERT M

IPC: H01M2/08 ,  C03C8/02 ,  C03C8/14 ,  C03C8/20 ,  C03C8/24

CPC classification number: C03C3/064 ,  C03C3/091 ,  C03C8/14 ,  C03C8/20

Abstract: A solid oxide fuel cell device incorporates a sealing material resistant to hydrogen gas permeation at a sealing temperature in the intermediate temperature range of 600°C -900°C, the seal having a CTE in the 100x10- 7 /°C to 120x10- 7 /°C , wherein the sealing material comprises in weight %, of: (i) a 80 wt% to 100 wt % glass frit, the glass frit itself having a composition comprising in mole percent of : SiO 2 15-65 ; Li 2 O 0-5; Na 2 O 0-5; K 2 O 0-10; MgO 0-5; CaO 0-32; A1 2 O 3 0-10; B 2 O 3 0-50; SrO 0 to 25, wherein the total amount of alkalis is less than 10 mole%; and (ii) zirconia or leucite addition 0 wt % to 30 wt.

Abstract translation: 固体氧化物燃料电池装置包括在600℃-900℃的中间温度范围内的密封温度下耐氢气渗透的密封材料，该密封具有100×10 -7 /℃的CTE， /℃至120×10 -7 /℃，其中所述密封材料以重量％计包含：（i）80重量％至100重量％的玻璃料，所述玻璃料本身具有组成 以摩尔百分比计包含：SiO 2 15-65; Li _{2 0 0-5; Na 2 O 0-5; K <2> 0 0-10; MgO 0-5; CaO 0-32; A1 2 O 3 0-10; B 2 0 3 0-50; SrO 0至25，其中碱的总量小于10摩尔％; 和（ii）添加0重量％至30重量％的氧化锆或白榴石。}

公开(公告)号：WO2006078747A3

公开(公告)日：2006-07-27

申请号：PCT/US2006/001781

申请日：2006-01-13

Applicant: CORNING INCORPORATED ,  CORTRIGHT, Jeffrey, E. ,  MORENA, Robert, M. ,  LAMBERSON, Lisa, A. ,  MAUREY, Pamela, A.

Inventor： CORTRIGHT, Jeffrey, E. ,  MORENA, Robert, M. ,  LAMBERSON, Lisa, A. ,  MAUREY, Pamela, A.

IPC: H01M2/08 ,  C03C8/02 ,  C03C8/04 ,  C03C8/16 ,  C03C8/20 ,  C03C8/24

Abstract: A solid oxide fuel cell device incorporates a sealing material resistant to hydrogen gas permeation at a sealing temperature in the intermediate temperature range of 600°C -800°C, the seal having a CTE in the 100x10 -7 /°C to 120x10 -7 /°C , wherein the sealing material comprises in weight %, of: (i) a 80 to 95 wt % of glass frit, the glass frit itself having a composition in mole percent of : SiO 2 70-85%; Al 2 O 3 0-5%; Na 2 O 3 0-8%; K 2 O 10-25%; ZnO 0-10%; ZrO 2 0-6%; MgO 0-7%; TiO 2 0-2%; and (ii) and 5wt % to 25wt% of addition comprising at least one of: alumina, zirconia or leucite.

公开(公告)号：WO2006078747A2

公开(公告)日：2006-07-27

申请号：PCT/US2006001781

申请日：2006-01-13

Applicant: CORNING INC ,  CORTRIGHT JEFFREY E ,  MORENA ROBERT M ,  LAMBERSON LISA A ,  MAUREY PAMELA A

Inventor： CORTRIGHT JEFFREY E ,  MORENA ROBERT M ,  LAMBERSON LISA A ,  MAUREY PAMELA A

IPC: C03C8/24 ,  C03C14/00

CPC classification number: C03C8/02 ,  C03C8/24 ,  H01M8/0282 ,  H01M2008/1293

Abstract: A solid oxide fuel cell device incorporates a sealing material resistant to hydrogen gas permeation at a sealing temperature in the intermediate temperature range of 600°C -800°C, the seal having a CTE in the 100x10 -7 /°C to 120x10 -7 /°C , wherein the sealing material comprises in weight %, of: (i) a 80 to 95 wt % of glass frit, the glass frit itself having a composition in mole percent of : SiO 2 70-85%; Al 2 O 3 0-5%; Na 2 O 3 0-8%; K 2 O 10-25%; ZnO 0-10%; ZrO 2 0-6%; MgO 0-7%; TiO 2 0-2%; and (ii) and 5wt % to 25wt% of addition comprising at least one of: alumina, zirconia or leucite.

Abstract translation: 固体氧化物燃料电池装置在600℃-800℃的中间温度范围内的密封温度下结合有耐氢气渗透的密封材料，该密封件具有100×10 -7 /℃的CTE， /℃至120×10 -7 /℃，其中所述密封材料以重量百分比计包含：（i）80至95重量％的玻璃料，所述玻璃料本身具有 摩尔百分比：SiO 2 2 70-85％; 人 _{2 0 3 0-5％; Na 2 3 0-8％; K <2> O 10-25％; ZnO 0-10％; ZrO <2> 0-6％; MgO 0-7％; TiO 2 0-2％; 和（ii）以及5重量％至25重量％的包含氧化铝，氧化锆或白榴石中的至少一种的添加剂。}

公开(公告)号：WO2007041406A1

公开(公告)日：2007-04-12

申请号：PCT/US2006/038263

申请日：2006-09-28

Applicant: CORNING INCORPORATED ,  BISWAS, Samir ,  CHATTERJEE, Dilip, K. ,  CORTRIGHT, Jeffrey, E. ,  MAUREY, Pamela, A.

Inventor： BISWAS, Samir ,  CHATTERJEE, Dilip, K. ,  CORTRIGHT, Jeffrey, E. ,  MAUREY, Pamela, A.

IPC: H01M8/02 ,  H01M8/24

CPC classification number: H01M8/0232 ,  H01M8/021 ,  H01M8/0271 ,  H01M8/0282 ,  H01M8/0286 ,  H01M8/0297 ,  H01M8/2425 ,  H01M8/2432 ,  H01M2008/1293

Abstract: A method and resulting device for soldering metallic structures including interconnects (36) and sealed frames (30) for solid oxide fuel cells, particularly those with multi-cell electrolyte sheets (15) , includes providing a high-temperature aluminum-containing surface-alumina-forming steel, forming an interconnect structure (36) from the steel, removing any alumina layer from a surface portion (38) of the interconnect (36) where an electrical contact is to be formed, providing a structure having a surface portion with which electrical contact is to be made by the surface portion of the interconnect (36) , and brazing the surface portion of the interconnect to the surface portion of the structure, and sealing fuel cell frames (30) by brazing.

Abstract translation: 一种用于焊接金属结构的方法和所得装置，包括用于固体氧化物燃料电池的互连（36）和密封框架（30）的金属结构，特别是具有多电池电解质片（15）的金属结构，包括提供高温含铝表面氧化铝 从钢形成互连结构（36），从要形成电接触的互连（36）的表面部分（38）去除任何氧化铝层，提供具有表面部分的结构，其中， 由互连（36）的表面部分进行电接触，并将互连件的表面部分钎焊到结构的表面部分，并通过钎焊来密封燃料电池框架（30）。