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1. 发明申请

US20070072043A1 Stress reducing mounting for electrolyte sheet assembly in a solid oxide fuel cell 失效
标题翻译：用于固体氧化物燃料电池中的电解质片组件的减压安装
公开(公告)号：US20070072043A1
公开(公告)日：2007-03-29
申请号：US11233679
申请日：2005-09-23
申请人： Michael Edward Badding , Jeffrey Earl Cortright , John David Helfinstine , Thomas Dale Ketcham , Scott Christopher Pollard , Irene Slater , Dell Joseph St Julien , Sujanto Widjaja
发明人： Michael Edward Badding , Jeffrey Earl Cortright , John David Helfinstine , Thomas Dale Ketcham , Scott Christopher Pollard , Irene Slater , Dell Joseph St Julien , Sujanto Widjaja
IPC分类号： H01M2/08 , H01M8/02
CPC分类号： H01M8/2425 , H01M8/0271 , H01M8/0289 , H01M8/1226 , H01M2008/1293
摘要： A stress reducing mounting for an electrolyte sheet assembly in a solid electrolyte fuel cell is provided that includes a support frame or manifold having an inner edge portion that supports a peripheral portion of the sheet assembly, a seal that affixes an edge of the peripheral portion to the frame or manifold, and a stress reducer disposed around the peripheral portion of the electrolyte sheet and the frame or manifold that reduces tensile stress in the peripheral portion of the electrolyte sheet when the peripheral portion is bent by pressure differentials or thermal differential expansion. The stress reducer is at least one of a convex curved surface on the inner edge portion of the frame or manifold that makes area contact with the peripheral portion when it bends in response to a pressure differential or thermal differential expansion, and a stiffening structure on the sheet peripheral portion that renders the ceramic sheet material forming the peripheral portion more resistant to bending. The stress reducing mounting reduces cracking in the electrolyte sheet at the peripheral portions due to tensile forces.
摘要翻译：提供了一种用于固体电解质燃料电池中的电解质片组件的减压安装件，其包括：支撑框架或歧管，其具有支撑片组件的周边部分的内边缘部分，将周边部分的边缘固定到框架或歧管，以及设置在电解质片和框架或歧管的周边部分周围部分周围部分被压力差或热差膨胀而弯曲的电解质片的周边部分中的拉伸应力的应力减小器。所述减压器是在所述框架或歧管的内缘部分上的凸曲面中的至少一个，当所述框架或歧管的内边缘部分响应于压差或热差膨胀而弯曲时与所述周边部分进行区域接触，并且所述加强结构使得形成周边部分的陶瓷片材更耐弯曲的片材周边部分。降低应力的安装减少了由于张力而在周边部分的电解质片断裂。

2. 发明授权

US07803494B2 Stress reducing mounting for electrolyte sheet assembly in a solid oxide fuel cell 失效
标题翻译：用于固体氧化物燃料电池中的电解质片组件的减压安装
公开(公告)号：US07803494B2
公开(公告)日：2010-09-28
申请号：US11233679
申请日：2005-09-23
申请人： Michael Edward Badding , Jeffrey Earl Cortright , John David Helfinstine , Thomas Dale Ketcham , Scott Christopher Pollard , Irene M. Slater , Dell Joseph St Julien , Sujanto Widjaja
发明人： Michael Edward Badding , Jeffrey Earl Cortright , John David Helfinstine , Thomas Dale Ketcham , Scott Christopher Pollard , Irene M. Slater , Dell Joseph St Julien , Sujanto Widjaja
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： H01M8/2425 , H01M8/0271 , H01M8/0289 , H01M8/1226 , H01M2008/1293
摘要： A stress reducing mounting for an electrolyte sheet assembly in a solid electrolyte fuel cell is provided that includes a support frame or manifold having an inner edge portion that supports a peripheral portion of the sheet assembly, a seal that affixes an edge of the peripheral portion to the frame or manifold, and a stress reducer disposed around the peripheral portion of the electrolyte sheet and the frame or manifold that reduces tensile stress in the peripheral portion of the electrolyte sheet when the peripheral portion is bent by pressure differentials or thermal differential expansion. The stress reducer is at least one of a convex curved surface on the inner edge portion of the frame or manifold that makes area contact with the peripheral portion when it bends in response to a pressure differential or thermal differential expansion, and a stiffening structure on the sheet peripheral portion that renders the ceramic sheet material forming the peripheral portion more resistant to bending. The stress reducing mounting reduces cracking in the electrolyte sheet at the peripheral portions due to tensile forces.
摘要翻译：提供了一种用于固体电解质燃料电池中的电解质片组件的减压安装件，其包括：支撑框架或歧管，其具有支撑片组件的周边部分的内边缘部分，将周边部分的边缘固定到框架或歧管，以及设置在电解质片和框架或歧管的周边部分周围部分周围部分被压力差或热差膨胀而弯曲的电解质片的周边部分中的拉伸应力的应力减小器。所述减压器是在所述框架或歧管的内缘部分上的凸曲面中的至少一个，当所述框架或歧管的内边缘部分响应于压差或热差膨胀而弯曲时与所述周边部分进行区域接触，并且所述加强结构使得形成周边部分的陶瓷片材更耐弯曲的片材周边部分。降低应力的安装减少了由于张力而在周边部分的电解质片断裂。

3. 发明申请

US20080166616A1 Thermo-mechanical robust seal structure for solid oxide fuel cells 有权
标题翻译：固体氧化物燃料电池的热机械牢固密封结构
公开(公告)号：US20080166616A1
公开(公告)日：2008-07-10
申请号：US11999350
申请日：2007-12-05
申请人： Michael Edward Badding , Jacqueline Leslie Brown , Steven F. Hoysan , Thomas Dale Ketcham , Scott Christopher Pollard , Dell Joseph St Julien , Sujanto Widjaja
发明人： Michael Edward Badding , Jacqueline Leslie Brown , Steven F. Hoysan , Thomas Dale Ketcham , Scott Christopher Pollard , Dell Joseph St Julien , Sujanto Widjaja
IPC分类号： H01M8/10
CPC分类号： H01M8/1246 , H01M8/0273 , H01M2300/0074 , Y02E60/525 , Y02P70/56 , Y10T29/49108
摘要： A solid oxide fuel cell comprising a thin ceramic electrolyte sheet having an increased street width is disclosed. Also disclosed are solid oxide fuel cells comprising: a substantially flat ceramic electrolyte sheet, a substantially flat ceramic electrolyte sheet having a seal area of greater thickness than the active area of the electrolyte sheet, a ceramic electrolyte sheet that overhangs the seal area, a ceramic electrolyte sheet and at least one substantially flat border material, and a border material having a non-linear edge. Methods of making a solid oxide fuel cell in accordance with the disclosed embodiments are also disclosed. Also disclosed are methods of making a solid oxide fuel cell wherein the seal has a uniform thickness, wherein the seal is heated to remove a volatile component prior to sealing, and wherein the distance between the frame and the ceramic electrolyte sheet of the device is constant.
摘要翻译：公开了一种包括具有增加的街道宽度的薄陶瓷电解质片的固体氧化物燃料电池。还公开了固体氧化物燃料电池，其包括：基本上平坦的陶瓷电解质片，具有比电解质片的有效面积更大的密度区域的基本上平坦的陶瓷电解质片，悬垂在密封区域上的陶瓷电解质片，陶瓷电解质片和至少一个基本上平坦的边界材料，以及具有非线性边缘的边界材料。还公开了根据所公开的实施方案制备固体氧化物燃料电池的方法。还公开了制造固体氧化物燃料电池的方法，其中密封件具有均匀的厚度，其中在密封之前加热密封件以除去挥发性组分，并且其中该装置的框架和陶瓷电解质片材之间的距离是恒定的。

4. 发明授权

US08197979B2 Thermo-mechanical robust seal structure for solid oxide fuel cells 有权
标题翻译：固体氧化物燃料电池的热机械牢固密封结构
公开(公告)号：US08197979B2
公开(公告)日：2012-06-12
申请号：US11999350
申请日：2007-12-05
申请人： Michael Edward Badding , Jacqueline Leslie Brown , Steven F Hoysan , Thomas Dale Ketcham , Scott Christopher Pollard , Dell Joseph St Julien , Sujanto Widjaja
发明人： Michael Edward Badding , Jacqueline Leslie Brown , Steven F Hoysan , Thomas Dale Ketcham , Scott Christopher Pollard , Dell Joseph St Julien , Sujanto Widjaja
IPC分类号： H01M8/02 , H01M8/12
CPC分类号： H01M8/1246 , H01M8/0273 , H01M2300/0074 , Y02E60/525 , Y02P70/56 , Y10T29/49108
摘要： A solid oxide fuel cell comprising a thin ceramic electrolyte sheet having an increased street width is disclosed. Also disclosed are solid oxide fuel cells comprising: a substantially flat ceramic electrolyte sheet, a substantially flat ceramic electrolyte sheet having a seal area of greater thickness than the active area of the electrolyte sheet, a ceramic electrolyte sheet that overhangs the seal area, a ceramic electrolyte sheet and at least one substantially flat border material, and a border material having a non-linear edge. Methods of making a solid oxide fuel cell in accordance with the disclosed embodiments are also disclosed. Also disclosed are methods of making a solid oxide fuel cell wherein the seal has a uniform thickness, wherein the seal is heated to remove a volatile component prior to sealing, and wherein the distance between the frame and the ceramic electrolyte sheet of the device is constant.
摘要翻译：公开了一种包括具有增加的街道宽度的薄陶瓷电解质片的固体氧化物燃料电池。还公开了固体氧化物燃料电池，其包括：基本上平坦的陶瓷电解质片，具有比电解质片的有效面积更大的密度区域的基本上平坦的陶瓷电解质片，悬垂在密封区域上的陶瓷电解质片，陶瓷电解质片和至少一个基本上平坦的边界材料，以及具有非线性边缘的边界材料。还公开了根据所公开的实施方案制备固体氧化物燃料电池的方法。还公开了制造固体氧化物燃料电池的方法，其中密封件具有均匀的厚度，其中在密封之前加热密封件以除去挥发性组分，并且其中该装置的框架和陶瓷电解质片材之间的距离是恒定的。

5. 发明授权

US07279241B2 Electrolyte sheet with a corrugation pattern 有权
标题翻译：具有波纹图案的电解液板
公开(公告)号：US07279241B2
公开(公告)日：2007-10-09
申请号：US11157305
申请日：2005-06-20
申请人： Thomas Dale Ketcham , Dell Joseph St Julien , Sujanto Widjaja , Scott Christopher Pollard
发明人： Thomas Dale Ketcham , Dell Joseph St Julien , Sujanto Widjaja , Scott Christopher Pollard
IPC分类号： H01M8/00 , H01M8/10 , H01M4/00
CPC分类号： H01M8/1226 , H01M8/124 , H01M8/1253 , H01M8/242 , H01M8/2435 , Y02E60/525 , Y02P70/56
摘要： An electrolyte sheet comprises a substantially non-porous body and has at least one stress-relief area on at least a portion of the electrolyte sheet. The stress-relief area has a surface with a plurality of folds. The plurality of folds are arranged around and directed longitudinally toward a common central area.
摘要翻译：电解质片包括基本上无孔的主体并且在至少一部分电解质片上具有至少一个应力消除区域。应力消除区域具有多个褶皱的表面。多个折叠被布置成围绕并纵向朝向共同的中心区域。

6. 发明申请

US20100297534A1 Seal Structures for Solid Oxide Fuel Cell Devices 审中-公开
标题翻译：固体氧化物燃料电池装置的密封结构
公开(公告)号：US20100297534A1
公开(公告)日：2010-11-25
申请号：US12864149
申请日：2009-01-27
申请人： Thomas Dale Ketcham , John Stephen Rosettie , Dell Joseph St. Julien , Sujanto Widjaja
发明人： Thomas Dale Ketcham , John Stephen Rosettie , Dell Joseph St. Julien , Sujanto Widjaja
IPC分类号： H01M2/08 , H01M8/00
CPC分类号： H01M8/0273 , H01M2008/1293 , Y02P70/56
摘要： Disclosed are seals and seal structures for use in electrochemical devices such as solid oxide fuel cell devices. Exemplary seal structures are configured such that at least a portion of the interface between the seal and electrolyte sheet deviates from planarity by extending either (i) upwardly and inwardly (ii) or downwardly and inwardly, toward the active portion of the electrolyte sheet surface where one or more device electrodes are deposited. By angling the seal portion of the electrolyte sheet, the sharpness of any resulting bends or deformations that may occur during use can be reduced, thus reducing the likelihood of any cracks forming in the typically high stress regions of the electrolyte sheet. Further, preferably at least a portion of the electrolyte sheet contacting the seal composition, the seal-electrolyte interface may deviate from planarity by at least 0.1 mm from the seal-electrolyte interface, where the deviation from planarity extends normal to the seal or inwardly toward the active surface region of the electrolyte sheet. Also disclosed are methods for manufacturing the inventive seal structures and electrochemical device assemblies comprising same.
摘要翻译：公开了用于电化学装置例如固体氧化物燃料电池装置的密封件和密封结构。示例性的密封结构被配置成使得密封和电解质片之间的界面的至少一部分通过（i）向上和向内（ii）或向下和向内延伸朝向电解质片表面的有效部分而偏离平面度，沉积一个或多个器件电极。通过使电解质片的密封部分倾斜，可以减少在使用期间可能发生的任何所得到的弯曲或变形的锐度，从而降低在电解质片的典型高应力区域中形成任何裂纹的可能性。此外，优选地，与密封组合物接触的电解质片的至少一部分，密封 - 电解质界面可能偏离与密封电解质界面至少0.1mm的平面度，其中平面度的偏离垂直于密封或向内朝向电解质片的活性表面区域。还公开了用于制造本发明的密封结构的方法和包括其的电化学装置组件。

7. 发明授权

US08074518B2 Systems and methods for measuring the specific modulus of cellular ceramic bodies 有权
标题翻译：用于测量细胞陶瓷体的比模量的系统和方法
公开(公告)号：US08074518B2
公开(公告)日：2011-12-13
申请号：US12197429
申请日：2008-08-25
申请人： John David Helfinstine , Robert A McIntosh , Lisa M Noni , Zhiqiang Shi , Sujanto Widjaja , David John Worthey
发明人： John David Helfinstine , Robert A McIntosh , Lisa M Noni , Zhiqiang Shi , Sujanto Widjaja , David John Worthey
IPC分类号： G01N29/07
CPC分类号： G01H5/00
摘要： Systems (50) and methods for measuring and displaying a visual and/or graphical representation of the specific modulus (E/ρ) of a cellular ceramic body (10), such as those used to form particulate filters, are disclosed. The ultrasonic measurement system employs an ultrasonic transmitter (52T) and an ultrasonic receiver (52R) adjacent to, but spaced apart from respective ends (16, 18) of the ceramic body. Multiple ultrasonic waves (80) are sent through corresponding multiple longitudinal portions (12P) of the honeycomb structure (12), where adjacent longitudinal portions overlap. Time of flight (TOF) measurements (TOF1, TOF2), along with other parameters describing the ceramic body, allow for the measurement of the sonic speed (cmat) of the ultrasonic waves that pass through the ceramic body as well as the attenuation (IR). The specific modulus is then calculated from the square of the sonic speed (C2mat). The high resolution of the ultrasonic measurements allows for improved evaluation of the manufacturing process.
摘要翻译：公开了用于测量和显示细胞陶瓷体（10）的比模量（E /＆rgr）的视觉和/或图形表示的系统（50）和方法，例如用于形成微粒过滤器的那些。超声波测量系统采用与陶瓷体的相应端部（16,18）相邻但间隔开的超声波发射器（52T）和超声波接收器（52R）。多个超声波（80）通过蜂窝结构（12）的相应的多个纵向部分（12P）发送，其中相邻的纵向部分重叠。飞行时间（TOF1，TOF2）以及描述陶瓷体的其他参数允许测量通过陶瓷体的超声波的声速（cmat）以及衰减（IR ）。然后根据声速（C2mat）的平方来计算比模量。超声波测量的高分辨率允许改进制造过程的评估。

8. 发明申请

US20100043556A1 SYSTEMS AND METHODS FOR MEASURING THE SPECIFIC MODULUS OF CELLULAR CERAMIC BODIES 有权
标题翻译：用于测量细胞陶瓷体的特定模量的系统和方法
公开(公告)号：US20100043556A1
公开(公告)日：2010-02-25
申请号：US12197429
申请日：2008-08-25
申请人： John David Helfinstine , Robert A. McIntosh , Lisa M. Noni , Zhiqiang Shi , Sujanto Widjaja , David John Worthey
发明人： John David Helfinstine , Robert A. McIntosh , Lisa M. Noni , Zhiqiang Shi , Sujanto Widjaja , David John Worthey
IPC分类号： G01H5/00
CPC分类号： G01H5/00
摘要： Systems (50) and methods for measuring and displaying a visual and/or graphical representation of the specific modulus (E/ρ) of a cellular ceramic body (10), such as those used to form particulate filters, are disclosed. The ultrasonic measurement system employs an ultrasonic transmitter (52T) and an ultrasonic receiver (52R) adjacent to, but spaced apart from respective ends (16, 18) of the ceramic body. Multiple ultrasonic waves (80) are sent through corresponding multiple longitudinal portions (12P) of the honeycomb structure (12), where adjacent longitudinal portions overlap. Time of flight (TOF) measurements (TOF1, TOF2), along with other parameters describing the ceramic body, allow for the measurement of the sonic speed (cmat) of the ultrasonic waves that pass through the ceramic body as well as the attenuation (IR). The specific modulus is then calculated from the square of the sonic speed (C2mat). The high resolution of the ultrasonic measurements allows for improved evaluation of the manufacturing process.
摘要翻译：公开了用于测量和显示细胞陶瓷体（10）的比模量（E /＆rgr）的视觉和/或图形表示的系统（50）和方法，例如用于形成微粒过滤器的那些。超声波测量系统采用与陶瓷体的相应端部（16,18）相邻但间隔开的超声波发射器（52T）和超声波接收器（52R）。多个超声波（80）通过蜂窝结构（12）的相应的多个纵向部分（12P）发送，其中相邻的纵向部分重叠。飞行时间（TOF1，TOF2）以及描述陶瓷体的其他参数允许测量通过陶瓷体的超声波的声速（cmat）以及衰减（IR ）。然后根据声速（C2mat）的平方来计算比模量。超声波测量的高分辨率允许改进制造过程的评估。

9. 发明申请

US20080032178A1 Solid oxide fuel cell device with an elongated seal geometry 审中-公开
标题翻译：具有细长密封几何形状的固体氧化物燃料电池装置
公开(公告)号：US20080032178A1
公开(公告)日：2008-02-07
申请号：US11498225
申请日：2006-08-02
申请人： Phong Diep , Scott Christopher Pollard , Sujanto Widjaja
发明人： Phong Diep , Scott Christopher Pollard , Sujanto Widjaja
IPC分类号： H01M2/08 , H01M8/12
CPC分类号： H01M8/1246 , H01M8/0273 , H01M8/0276 , H01M8/0282 , H01M8/2425 , Y02E60/525 , Y02P70/56
摘要： A solid oxide fuel cell device comprises: an electrolyte sheet; at least one electrode pair sandwiching the electrolyte sheet; wherein the sealed area of said electrolyte sheet is elongated, has arcuate geometry and has a length to width aspect ratio of more than 1.0.
摘要翻译：固体氧化物燃料电池装置包括：电解质片; 至少一个夹着电解质片的电极对; 其中所述电解质片的密封区域是细长的，具有弓形几何形状并且具有大于1.0的长宽比宽高比。

10. 发明申请

US20110019351A1 BEZEL PACKAGING FOR SEALED GLASS ASSEMBLIES AND A GLASS ASSEMBLY THEREFOR 有权
标题翻译：密封玻璃组件的贝类包装及其玻璃组件
公开(公告)号：US20110019351A1
公开(公告)日：2011-01-27
申请号：US12922987
申请日：2009-03-30
申请人： John Frederick Bayne , Yabei Gu , Glenn Vertner Morgan , Butchi Reddy Vaddi , Jamie Todd Westbrook , Sujanto Widjaja
发明人： John Frederick Bayne , Yabei Gu , Glenn Vertner Morgan , Butchi Reddy Vaddi , Jamie Todd Westbrook , Sujanto Widjaja
IPC分类号： H05K7/00 , H01J5/02
CPC分类号： G02F1/133308 , F21Y2105/00 , F21Y2115/15 , H01L51/5237
摘要： Methods and assemblies related to frame or bezel packaging of a sealed glass assembly, such as a fit-sealed OLED device, such as an OLED display panel. The frame or bezel packaging may have one or more of (a) rounded or chamfered corners, (a) a cover, (b) a reinforced lead edge, (c) openings or cutouts in the back panel to conserve material and lighten the bezel, and (d) a shock absorbent intermediate layer of low modulus of elasticity material applied between the sealed glass assembly and the back and/or sides of the frame or bezel. The frame or bezel design may include a gap between the sealed glass assembly and the back panel of the bezel. The gap may be filled at least in part with low modulus of elasticity backing material. The glass package may have one or more of (a) rounded or chamfered corners, (b) rounded or chamfered edges, (c) a low modulus of elasticity material applied around its periphery or portions of its periphery, such as on the corners only, (d) a shortened lead end, and (e) a thickened lead end.
摘要翻译：与密封玻璃组件的框架或边框包装相关的方法和组件，例如适合密封的OLED装置，例如OLED显示面板。框架或边框包装可以具有（a）圆形或倒角的一个或多个，（a）盖，（b）加强的引线边缘，（c）后面板中的开口或切口以节省材料并减轻边框，和（d）在密封的玻璃组件和框架或表圈的背面和/或侧面之间施加低弹性材料材料的吸震中间层。框架或边框设计可以包括密封的玻璃组件和边框的后面板之间的间隙。间隙可以至少部分地用低弹性背衬材料填充。玻璃包装可以具有一个或多个（a）圆形或倒角，（b）圆形或倒角边缘，（c）围绕其周边或其周边部分施加的低弹性材料，例如仅在拐角上，（d）缩短的引线端，（e）增厚的引线端。

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