专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07851103B2 Solid oxide fuel cell with lanthanum-gallate oxide and having high output performance 有权
标题翻译：固体氧化物燃料电池，具有无铼酸镧，具有较高的输出性能
公开(公告)号：US07851103B2
公开(公告)日：2010-12-14
申请号：US11588103
申请日：2006-10-26
申请人： Akira Kawakami , Satoshi Matsuoka , Naoki Watanabe
发明人： Akira Kawakami , Satoshi Matsuoka , Naoki Watanabe
IPC分类号： H01M8/12
CPC分类号： H01M8/1246 , H01M4/9066 , H01M8/126 , H01M2008/1293 , H01M2300/0074 , H01M2300/0094 , Y02E60/525 , Y02P70/56
摘要： A solid oxide fuel cell which has high output capacity especially at an operating temperature of 600° C.-800° C. and effectively prevents influence of reaction between respective layers. The solid oxide fuel cell includes a solid electrolyte layer between a fuel electrode and an air electrode, a support comprised of either the fuel electrode or the air electrode, and at least first and second layers provided in turn from the side of the support. The first layer is comprised of a cerium-containing oxide and the second layer is comprised of a lanthanum-gallate oxide containing at least lanthanum and gallate. A sintering assistant for improving sintering property of the cerium-containing oxide is contained in the first layer. When the thickness of the second layer is T μm, the value of T is 2
摘要翻译：一种固体氧化物燃料电池，具有高输出能力，特别是在600℃-800℃的工作温度下，有效地防止了各层之间的反应影响。固体氧化物燃料电池包括在燃料电极和空气电极之间的固体电解质层，由燃料电极或空气电极组成的支撑体，以及从支撑体的侧面依次设置的至少第一和第二层。第一层由含铈氧化物组成，第二层由至少含有镧和没食子酸镓的无镧镧氧化物组成。在第一层中含有用于提高含铈氧化物的烧结性能的烧结助剂。当第二层的厚度为Tμm时，T的值为2

2. 发明申请

US20080102340A1 Solid oxide fuel cell 有权
标题翻译：固体氧化物燃料电池
公开(公告)号：US20080102340A1
公开(公告)日：2008-05-01
申请号：US11588103
申请日：2006-10-26
申请人： Akira Kawakami , Satoshi Matsuoka , Naoki Watanabe
发明人： Akira Kawakami , Satoshi Matsuoka , Naoki Watanabe
IPC分类号： H01M8/12 , B32B9/00
CPC分类号： H01M8/1246 , H01M4/9066 , H01M8/126 , H01M2008/1293 , H01M2300/0074 , H01M2300/0094 , Y02E60/525 , Y02P70/56
摘要： A solid oxide fuel cell which has high output capacity especially at an operating temperature of 600° C.-800° C. and effectively prevents influence of reaction between respective layers. The solid oxide fuel cell includes a solid electrolyte layer between a fuel electrode and an air electrode, a support comprised of either the fuel electrode or the air electrode, and at least first and second layers provided in turn from the side of the support. The first layer is comprised of a cerium-containing oxide and the second layer is comprised of a lanthanum-gallate oxide containing at least lanthanum and gallate. A sintering assistant for improving sintering property of the cerium-containing oxide is contained in the first layer. When the thickness of the second layer is T μm, the value of T is 2
摘要翻译：一种固体氧化物燃料电池，具有高输出能力，特别是在600℃-800℃的工作温度下，有效地防止了各层之间的反应影响。固体氧化物燃料电池包括在燃料电极和空气电极之间的固体电解质层，由燃料电极或空气电极组成的支撑体，以及从支撑体的侧面依次设置的至少第一和第二层。第一层由含铈氧化物组成，第二层由至少含有镧和没食子酸镓的无镧镧氧化物组成。在第一层中含有用于提高含铈氧化物的烧结性能的烧结助剂。当第二层的厚度为T mum时，T的值为2

3. 发明申请

US20120094217A1 FUEL CELL BODY, FUEL CELL UNIT, FUEL CELL STACK, AND FUEL CELL DEVICE INCLUDING EACH OF THEM 有权
标题翻译：燃料电池体，燃料电池单元，燃料电池堆和燃料电池装置，包括其中的每一个
公开(公告)号：US20120094217A1
公开(公告)日：2012-04-19
申请号：US13315709
申请日：2011-12-09
申请人： Naoki Watanabe , Akira Kawakami
发明人： Naoki Watanabe , Akira Kawakami
IPC分类号： H01M4/86
CPC分类号： H01M8/12 , H01M8/0252 , H01M8/04201 , H01M8/243 , H01M8/2465 , H01M8/2485
摘要： A fuel cell unit (1) according to the present invention comprises a fuel cell (6) having an inner electrode layer (16), an outer electrode layer (20) and a through passage (15); and inner and outer electrode terminals (24, 26) fixed at the opposite ends (6a, 6b) of the fuel cell (6). The fuel cell (6) has an inner electrode peripheral surface (21) electrically communicating with the inner electrode layer (16) and an outer electrode peripheral surface (22) electrically communicating with the outer electrode layer (20). The inner and outer electrode terminals are respectively disposed so that they cover over the inner and outer electrode peripheral surfaces (21, 22) and they are electrically connected thereto. The inner and outer electrode terminals have respective connecting passages which are communicated with the through passage (15).
摘要翻译：根据本发明的燃料电池单元（1）包括具有内电极层（16），外电极层（20）和穿通通道（15）的燃料电池（6）。以及固定在燃料电池（6）的相对端（6a，6b）的内外电极端子（24,26）。燃料电池（6）具有与内电极层（16）电连通的内电极周面（21）和与外电极层（20）电连通的外电极周面（22）。内电极端子和外电极端子分别设置成使得它们覆盖在内电极周边表面（21）和外电极外表面（22）上，并且它们电连接到其上。内电极端子和外电极端子具有与通路（15）连通的各自的连接通道。

4. 发明授权

US08097380B2 Fuel cell body, fuel cell unit, fuel cell stack, and fuel cell device including each of them 失效
公开(公告)号：US08097380B2
公开(公告)日：2012-01-17
申请号：US11855649
申请日：2007-09-14
申请人： Naoki Watanabe , Akira Kawakami
发明人： Naoki Watanabe , Akira Kawakami
IPC分类号： H01M8/10
CPC分类号： H01M8/12 , H01M8/0252 , H01M8/04201 , H01M8/243 , H01M8/2465 , H01M8/2485
摘要： A fuel cell unit (1) according to the present invention comprises a fuel cell (6) having an inner electrode layer (16), an outer electrode layer (20) and a through passage (15); and inner and outer electrode terminals (24, 26) fixed at the opposite ends (6a, 6b) of the fuel cell (6). The fuel cell (6) has an inner electrode peripheral surface (21) electrically communicating with the inner electrode layer (16) and an outer electrode peripheral surface (22) electrically communicating with the outer electrode layer (20). The inner and outer electrode terminals are respectively disposed so that they cover over the inner and outer electrode peripheral surfaces (21, 22) and they are electrically connected thereto. The inner and outer electrode terminals have respective connecting passages which are communicated with the through passage (15).

5. 发明申请

US20080118812A1 FUEL CELL STACK AND FUEL CELL DEVICE INCLUDING THE SAME 审中-公开
标题翻译：燃料电池堆和燃料电池装置，包括它们
公开(公告)号：US20080118812A1
公开(公告)日：2008-05-22
申请号：US11855494
申请日：2007-09-14
申请人： Akira Kawakami , Naoki Watanabe
发明人： Akira Kawakami , Naoki Watanabe
IPC分类号： H01M8/02 , H01M8/24 , H01M8/10
CPC分类号： H01M8/243 , H01M8/0252 , H01M8/0271 , H01M8/0297 , H01M8/1213
摘要： The present invention relates to a fuel cell stack incorporated in a fuel cell device and a fuel cell device including such a fuel cell stack. The fuel cell stack (4) according to the present invention has a plurality of tubular fuel cell bodies (6-10) arranged laterally relative to a longitudinal direction of the fuel cell bodies and electrically insulating support plates (12, 14) fixed to respective opposite ends (6a, 6b) of the plurality of the fuel cell bodies (6-10). Each of the fuel cell bodies (6-10) has an inner electrode layer (16), an outer electrode layer (20) and an electrolyte layer (18) disposed between the inner and outer electrode layers (16, 20). Each of the fuel cell bodies (6-10) also has, at one end thereof, an inner electrode exposed periphery (16a) where the inner electrode layer (16) is exposed out of the electrolyte layer (18) and the outer electrode layer (20). The fuel cell stack (4) further has connections (15) disposed at each of the support plates (12, 14) to electrically connect the fuel cell bodies (6-10) in an arbitrary combination.
摘要翻译：本发明涉及一种结合在燃料电池装置中的燃料电池堆和包括这种燃料电池堆的燃料电池装置。根据本发明的燃料电池堆（4）具有多个相对于燃料电池主体的纵向方向布置的管状燃料电池体（6-10）和固定到各个燃料电池体的电绝缘支撑板（12,14）多个燃料电池体（6-10）的相对端（6a，6b）。每个燃料电池体（6-10）具有设置在内外电极层（16,20）之间的内电极层（16），外电极层（20）和电解质层（18）。每个燃料电池体（6-10）的一端还具有内部电极暴露的周边（16a），其中内部电极层（16）暴露在电解质层（18）外部，外部电极层（20）。燃料电池堆（4）还具有设置在每个支撑板（12,14）处的连接件（15），以将燃料电池体（6-10）以任意组合电连接。

6. 发明授权

US08298717B2 Fuel cell body, fuel cell unit, fuel cell stack, and fuel cell device including each of them 有权
标题翻译：燃料电池体，燃料电池单元，燃料电池堆和包括它们的燃料电池装置
公开(公告)号：US08298717B2
公开(公告)日：2012-10-30
申请号：US13315709
申请日：2011-12-09
申请人： Naoki Watanabe , Akira Kawakami
发明人： Naoki Watanabe , Akira Kawakami
IPC分类号： H01M4/86
CPC分类号： H01M8/12 , H01M8/0252 , H01M8/04201 , H01M8/243 , H01M8/2465 , H01M8/2485
摘要： A fuel cell unit (1) according to the present invention comprises a fuel cell (6) having an inner electrode layer (16), an outer electrode layer (20) and a through passage (15); and inner and outer electrode terminals (24, 26) fixed at the opposite ends (6a, 6b) of the fuel cell (6). The fuel cell (6) has an inner electrode peripheral surface (21) electrically communicating with the inner electrode layer (16) and an outer electrode peripheral surface (22) electrically communicating with the outer electrode layer (20). The inner and outer electrode terminals are respectively disposed so that they cover over the inner and outer electrode peripheral surfaces (21, 22) and they are electrically connected thereto. The inner and outer electrode terminals have respective connecting passages which are communicated with the through passage (15).
摘要翻译：根据本发明的燃料电池单元（1）包括具有内电极层（16），外电极层（20）和穿通通道（15）的燃料电池（6）。以及固定在燃料电池（6）的相对端（6a，6b）的内外电极端子（24,26）。燃料电池（6）具有与内电极层（16）电连通的内电极周面（21）和与外电极层（20）电连通的外电极周面（22）。内电极端子和外电极端子分别设置成使得它们覆盖在内电极周边表面（21）和外电极外表面（22）上，并且它们电连接到其上。内电极端子和外电极端子具有与通路（15）连通的各自的连接通道。

7. 发明申请

US20080118813A1 FUEL CELL STRUCTURE AND FUEL CELL DEVICE INCLUDING THE SAME 审中-公开
标题翻译：燃料电池结构和燃料电池装置，包括它们
公开(公告)号：US20080118813A1
公开(公告)日：2008-05-22
申请号：US11855592
申请日：2007-09-14
申请人： Akira Kawakami , Naoki Watanabe
发明人： Akira Kawakami , Naoki Watanabe
IPC分类号： H01M8/02 , H01M2/08 , H01M8/10
CPC分类号： H01M8/0271 , H01M8/0252 , H01M8/0276 , H01M8/1213 , H01M8/243 , Y02P70/56
摘要： The present invention relates to a fuel cell structure incorporated in a fuel cell device and a fuel cell device including such a fuel cell structure. The fuel cell structure (4) according to the present invention incorporated in a fuel cell device comprises a tubular fuel cell (6) and a support plate (12) through which an end (6a) of the fuel cell extends and to which it is fixed. The fuel cell (6) has an inner electrode layer (16), an outer electrode layer (20), and an electrolyte layer (18) disposed therebetween. The fuel cell (6) also has, on an outer peripheral surface at the one end (6a) thereof, an inner electrode exposed periphery (16a) where the inner electrode layer (16) is exposed. The one end (61) of the fuel cell (6) and the support plate (12) are sealingly fixed to each other with a conductive sealer (32). The sealer (32) extends onto the inner electrode exposed periphery (16a) and is spaced from the outer electrode layer (20).
摘要翻译：本发明涉及一种并入燃料电池装置的燃料电池结构和包括这种燃料电池结构的燃料电池装置。根据本发明的燃料电池结构（4）结合在燃料电池装置中包括管状燃料电池（6）和支撑板（12），燃料电池的端部（6a）通过该支撑板延伸并且是固定的燃料电池（6）具有内部电极层（16），外部电极层（20）和设置在其间的电解质层（18）。燃料电池（6）在其一端（6a）的外周面上还具有露出内电极层（16）的内电极露出周边（16a）。燃料电池（6）的一端（61）和支撑板（12）用导电性密封件（32）彼此密封地固定。密封器（32）延伸到内电极暴露的周边（16a）上并且与外电极层（20）间隔开。

8. 发明申请

US20090081516A1 FUEL CELL BODY, FUEL CELL UNIT, FUEL CELL STACK, AND FUEL CELL DEVICE INCLUDING EACH OF THEM 失效
标题翻译：燃料电池体，燃料电池单元，燃料电池堆和燃料电池装置，包括其中的每一个
公开(公告)号：US20090081516A1
公开(公告)日：2009-03-26
申请号：US11855649
申请日：2007-09-14
申请人： Naoki Watanabe , Akira Kawakami
发明人： Naoki Watanabe , Akira Kawakami
IPC分类号： H01M8/10
CPC分类号： H01M8/12 , H01M8/0252 , H01M8/04201 , H01M8/243 , H01M8/2465 , H01M8/2485
摘要： A fuel cell unit (1) according to the present invention comprises a fuel cell (6) having an inner electrode layer (16), an outer electrode layer (20) and a through passage (15); and inner and outer electrode terminals (24, 26) fixed at the opposite ends (6a, 6b) of the fuel cell (6). The fuel cell (6) has an inner electrode peripheral surface (21) electrically communicating with the inner electrode layer (16) and an outer electrode peripheral surface (22) electrically communicating with the outer electrode layer (20). The inner and outer electrode terminals are respectively disposed so that they cover over the inner and outer electrode peripheral surfaces (21, 22) and they are electrically connected thereto. The inner and outer electrode terminals have respective connecting passages which are communicated with the through passage (15).
摘要翻译：根据本发明的燃料电池单元（1）包括具有内电极层（16），外电极层（20）和穿通通道（15）的燃料电池（6）。以及固定在燃料电池（6）的相对端（6a，6b）的内外电极端子（24,26）。燃料电池（6）具有与内电极层（16）电连通的内电极周面（21）和与外电极层（20）电连通的外电极周面（22）。内电极端子和外电极端子分别设置成使得它们覆盖在内电极周边表面（21）和外电极外表面（22）上，并且它们电连接到其上。内电极端子和外电极端子具有与通路（15）连通的各自的连接通道。

9. 发明申请

US20130327448A1 HIGH-STRENGTH alpha+beta TITANIUM ALLOY HOT-ROLLED SHEET EXCELLENT IN COLD COIL HANDLING PROPERTY AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：高强度α+β钛合金热轧板材在冷线圈处理中的优势及其生产工艺
公开(公告)号：US20130327448A1
公开(公告)日：2013-12-12
申请号：US14001395
申请日：2012-02-24
申请人： Akira Kawakami , Hideki Fujii
发明人： Akira Kawakami , Hideki Fujii
IPC分类号： C22F1/18 , C22C14/00
CPC分类号： C22F1/183 , C22C14/00 , C22F1/00 , C22F1/18
摘要： A high-strength α+β type hot-rolled titanium alloy sheet containing 0.8 to 1.5 mass % Fe, 4.8 to 5.5 mass % Al, 0.030 mass % N, O and N, wherein cracks are prevented from spreading, wherein: (a) ND represents normal direction of a hot-rolled sheet; RD represents hot rolling direction; TD represents hot rolling width direction; θ represents the angle formed between c axis and ND; φ represents angle formed between plane including c axis and ND, and a plane including ND and TD; (b1) XND represents highest (0002) relative intensity of X-ray reflection by grains when θ is from 0° to 30°; (b2) XTD represents the highest (0002) relative intensity of the X-ray reflection caused by grains when θ is from 80° to 100° and φ is ±10°. (c) The high-strength α+β type hot-rolled titanium alloy sheet has a value for XTD/XND of at least 4.0. Q(%)=[O]+2.77·[N].
摘要翻译：含有0.8〜1.5质量％的Fe，4.8〜5.5质量％的Al，0.030质量％的N，O和N的高强度α+β型热轧钛合金板，其中，防止裂纹蔓延，其中：（a） ND表示热轧板的法线方向; RD代表热轧方向; TD代表热轧宽度方向; θ表示c轴和ND之间形成的角度; phi表示在包括c轴和ND的平面之间形成的角度，以及包括ND和TD的平面; （b1）XND表示当θ为0°至30°时晶粒的X射线反射的最高（0002）相对强度; （b2）XTD表示当θ为80°至100°，phi为±10°时由晶粒引起的X射线反射的最高（0002）相对强度。（c）高强度α+β型热轧钛合金板材的XTD / XND值至少为4.0。 Q（％）= [O] + 2.77·[N]。

10. 发明授权

US06929820B2 Method of forming a superconductor film 失效
标题翻译：形成超导膜的方法
公开(公告)号：US06929820B2
公开(公告)日：2005-08-16
申请号：US10237125
申请日：2002-09-09
申请人： Hisashi Shimakage , Atsushi Saito , Akira Kawakami , Zhen Wang
发明人： Hisashi Shimakage , Atsushi Saito , Akira Kawakami , Zhen Wang
IPC分类号： C01G1/00 , C01B35/04 , C23C14/06 , C23C14/24 , H01L39/12 , H01L39/24 , B05D5/12 , C23C14/32
CPC分类号： C23C14/24 , C23C14/067 , H01L39/2487 , Y10T29/49014
摘要： A method includes forming an as-grown film of a superconductor composed of a MgB2 compound which is made by simultaneous evaporation of magnesium and boron. The as-grown film is superconductive without an annealing process to make the film superconductive. The method can be applied to fabricate an integrated circuit of the superconductor film, because a high temperature annealing process to make the as-grown film superconductive is not needed.
摘要翻译：一种方法包括形成由通过镁和硼的同时蒸发而制成的MgB 2 O 3化合物的超导体的生长膜。生长的膜是超导的，没有退火工艺以使膜超导。该方法可以用于制造超导体膜的集成电路，因为不需要用于使生长膜超导的高温退火工艺。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式