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1. 发明授权

US06316138B1 Solid oxide electrolyte fuel cell 失效
标题翻译：固体氧化物电解质燃料电池
公开(公告)号：US06316138B1
公开(公告)日：2001-11-13
申请号：US08273455
申请日：1994-07-11
申请人： Tokuki Satake , Kiyoshi Watanabe , Fusayuki Nanjo , Koichi Takenobu , Hitoshi Miyamoto
发明人： Tokuki Satake , Kiyoshi Watanabe , Fusayuki Nanjo , Koichi Takenobu , Hitoshi Miyamoto
IPC分类号： H01M810
CPC分类号： H01M8/0297 , H01M8/0202 , H01M8/2425
摘要： An improved structure of a solid oxide electrolyte fuel cell (SOFC) is disclosed. A generating layer in the SOFC consists of three layers of a fuel electrode, an oxide layer and an oxygen electrode, and is shaped into a dimpled structure having recessed portions on its both surfaces. Protruded portions on the side of the fuel electrode are electrically bonded with an interconnector layer via a first conductive adhesive, while protruded portions on the side of the oxygen electrode of another generating layer are electrically bonded with the same interconnector layer via a second conductive adhesive. A plurality of generating layers and a plurality of interconnector layers are alternately stacked and they are electrically bonded in the above-described manner. Preferably the first conductive adhesive is made of material common to the fuel electrode and the second conductive adhesive is made of material common to the oxygen electrode. Owing to the improved structure, occurrence of lateral flows of electrons in the interconnector layers having a large resistance can be suppressed, hence an electrical resistance can be reduced, and also amounts of materials of the oxygen electrode and the fuel electrode can be made small.
摘要翻译：公开了一种改进的固体氧化物电解质燃料电池（SOFC）的结构。 SOFC中的发生层由三层燃料电极，氧化物层和氧电极构成，并且成形为在其两个表面上具有凹陷部分的凹凸结构。燃料电极侧的突出部分通过第一导电粘合剂与互连器层电连接，而另一发生层的氧电极侧的突出部分经由第二导电粘合剂与相同的互连器层电连接。交替层叠多个发生层和多个互连层，并以上述方式电连接。优选地，第一导电粘合剂由燃料电极共用的材料制成，第二导电粘合剂由氧电极共有的材料制成。由于结构改善，可以抑制电阻较大的互连器层中的电子横向流动的发生，因此可以降低电阻，并且可以使氧电极和燃料电极的材料量变小。

2. 发明授权

US5480737A Solid oxide electrolyte fuel cell 失效
标题翻译：固体氧化物电解质燃料电池
公开(公告)号：US5480737A
公开(公告)日：1996-01-02
申请号：US337509
申请日：1994-11-08
申请人： Tokuki Satake , Hitoshi Miyamoto , Kiyoshi Watanabe , Fusayuki Nanjo , Koichi Takenobu
发明人： Tokuki Satake , Hitoshi Miyamoto , Kiyoshi Watanabe , Fusayuki Nanjo , Koichi Takenobu
IPC分类号： C25B9/00 , C25B9/06 , C25B9/08 , H01M8/02 , H01M8/12 , H01M8/24 , H01M6/18
CPC分类号： H01M8/2425 , C25B9/00 , H01M8/1231
摘要： A power generation layer includes three layers of a fuel electrode, a solid oxide electrolyte and an oxygen electrode. Both faces of the power generation layer are formed with a number of dimples that are shaped and arranged so as to satisfy (half dimple height)=3.2.times.(dimple diameter)-(half dimple pitch).+-.(dimple diameter).
摘要翻译：发电层包括三层燃料电极，固体氧化物电解质和氧电极。发电层的两面形成有多个凹坑，其形状和布置为满足（半凹陷高度）= 3.2×（凹坑直径） - （半凹坑间距）+/-（凹坑直径）。

3. 发明授权

US06296963B1 Solid oxide electrolyte fuel cell 有权
标题翻译：固体氧化物电解质燃料电池
公开(公告)号：US06296963B1
公开(公告)日：2001-10-02
申请号：US09341530
申请日：1999-07-13
申请人： Fusayuki Nanjo
发明人： Fusayuki Nanjo
IPC分类号： H01M214
CPC分类号： H01M8/2432 , H01M8/0271 , H01M8/2425 , H01M8/2457 , H01M8/2484 , H01M2008/1293 , H01M2300/0074
摘要： A planar type solid oxide electrolyte fuel cell which is composed of power generation films in which an oxygen electrode is constituted on one side of each solid electrolyte having dimples almost all over its surface and a fuel electrode on the other side thereof, interconnectors sandwiched between the said power generation films, and seal materials which surround the four sides of the said power generation films, wherein oxidant gases and fuel gases react electrochemically via the said power generation films in order to obtain electric energy, wherein on the fuel electrode side of one the four sides of the cell a fuel inlet aperture is provided over nearly the entire length thereof, and a fuel outlet aperture is provided on the side facing the said one side over nearly the entire length thereof, and an air inlet aperture is provided on the oxygen electrode side of one of the remaining two sides, the said air inlet aperture being located in that half of the said side which is closer to the fuel gas inlet aperture, and an air outlet aperture is provided on the side facing the said air inlet aperture, the said air outlet aperture being located in about that half the said side which is closer to the fuel outlet aperture.
摘要翻译：一种平面型固体氧化物电解质燃料电池，其由在其表面几乎全部凹陷的每个固体电解质的一侧上构成氧电极的发电膜和位于其另一侧的燃料电极构成的互连体，所述发电膜和围绕所述发电膜的四侧的密封材料，其中氧化剂气体和燃料气体通过所述发电膜电化学反应以获得电能，其中在所述发电膜的燃料电极侧单元的四侧在其大致整个长度上设置燃料入口孔，并且在几乎整个长度上在面向所述一侧的一侧上设置有燃料出口孔，并且在氧气上设置空气入口孔剩余两侧之一的电极侧，所述空气入口孔位于更接近的所述侧的一半中燃料气体入口孔和空气出口孔设置在面向所述空气入口孔的一侧上，所述空气出口孔位于靠近燃料出口孔的所述侧的大约一半处。

4. 发明申请

US20050035504A1 Molten metal supply device and aluminum titanate ceramic member having improved non-wettability 审中-公开
标题翻译：熔融金属供给装置和具有改善的非润湿性的钛酸铝陶瓷构件
公开(公告)号：US20050035504A1
公开(公告)日：2005-02-17
申请号：US10440148
申请日：2003-05-19
申请人： Satoshi Kitaoka , Kazumi Kashiwagi , Fusayuki Nanjo , Hiroshi Kawamoto , Katsutoshi Noda , Masane Kimura , Masaharu Kimura , Yuji Kawasaki , Itsuo Suzuki , Sadahiko Suzuki , Toshio Kume
发明人： Satoshi Kitaoka , Kazumi Kashiwagi , Fusayuki Nanjo , Hiroshi Kawamoto , Katsutoshi Noda , Masane Kimura , Masaharu Kimura , Yuji Kawasaki , Itsuo Suzuki , Sadahiko Suzuki , Toshio Kume
IPC分类号： B22D35/00 , B22D37/00 , B22D39/00 , C04B35/443 , C04B35/478 , C04B41/50 , C04B41/87 , G01F1/06 , B22D19/00 , C22B9/00
CPC分类号： C04B41/009 , B22D35/00 , B22D37/00 , B22D39/006 , C04B35/443 , C04B35/478 , C04B41/5029 , C04B41/5031 , C04B41/5046 , C04B41/87 , C04B2111/00879 , C04B2111/1056 , C04B2235/3206 , C04B2235/3217 , C04B2235/3272 , C04B2235/3418 , C04B2235/401 , C04B2235/72 , C04B2235/94 , C04B2235/9676 , G01F1/06 , C04B41/4537 , C04B41/4535 , C04B41/4523 , C04B41/4558 , C04B35/462
摘要： An electromagnetic type molten metal supply device having superior accuracy in supplying molten metal. This device is comprised of a rotary vane that rotates in accordance with the movement of molten metal inside a molten metal transport conduit, and the amount of molten metal being transported can be measured by detecting the rotational frequency of the rotary vane.
摘要翻译：一种电磁式熔融金属供给装置，其在供给熔融金属方面具有高精度。该装置包括根据熔融金属输送管道内的熔融金属的移动而旋转的旋转叶片，并且可以通过检测旋转叶片的旋转频率来测量被输送的熔融金属的量。

5. 发明授权

US5501914A Solid oxide electrolyte fuel cell 失效
标题翻译：固体氧化物电解质燃料电池
公开(公告)号：US5501914A
公开(公告)日：1996-03-26
申请号：US296134
申请日：1994-08-26
申请人： Tokuki Satake , Fusayuki Nanjo , Kiyoshi Watanabe , Shigeaki Yamamuro
发明人： Tokuki Satake , Fusayuki Nanjo , Kiyoshi Watanabe , Shigeaki Yamamuro
IPC分类号： H01M8/02 , H01M8/12 , H01M8/24 , H01M2/08 , H01M8/10
CPC分类号： H01M8/2425 , H01M8/0271 , Y02P70/56
摘要： A solid oxide electrolyte fuel cell comprises a power generation film consisting of a solid oxide electrolyte film dimpled over substantially the whole area on both sides thereof, an oxygen electrode formed on one side thereof, and a fuel electrode formed on the other side of thereof, and comprises a pair of interconnectors located on both sides of the power generation film. Furthermore, this invention adopts a seal structure for sealing each side of the power generation film to each of the corresponding interconnectors. The peripheral area of the power generation film is provided with a seal face with the interconnector and is formed to lie in essentially the same plane as the apices of the dimpled pattern formed on the power generation film, and the provided seal section has approximately the same thermal expansion coefficient as the solid oxide electrolyte film which forms the power generation film.
摘要翻译：固体氧化物电解质燃料电池包括发电膜，其由在其两侧的基本上整个区域上凹凸的固体氧化物电解质膜，在其一侧形成的氧电极和形成在其另一侧上的燃料电极组成，并且包括位于发电膜两侧的一对互连器。此外，本发明采用密封结构，用于将发电膜的每一侧密封到每个相应的互连器。发电膜的周边区域设置有具有互连器的密封面，并且形成为位于与形成在发电膜上的凹凸图案的顶点基本相同的平面中，并且所提供的密封部分具有大致相同的作为形成发电膜的固体氧化物电解质膜的热膨胀系数。

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