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1. 发明授权

EP2514018B1 FUEL CELL MODULE 有权转让
公开(公告)号：EP2514018B1
公开(公告)日：2018-05-16
申请号：EP10816371.8
申请日：2010-12-15
申请人： KYOCERA Corporation
发明人： IZAWA, Yasuhiro , SHIOKAWA, Satoshi , ONO, Takashi , NAKAMURA, Mitsuhiro
IPC分类号： H01M8/0612 , H01M8/2425 , H01M8/2485 , H01M8/04014 , H01M8/249
CPC分类号： H01M8/04014 , H01M8/0247 , H01M8/0625 , H01M8/2425 , H01M8/243 , H01M8/2457 , H01M8/2475 , H01M8/2485 , H01M8/249 , H01M2008/1293
摘要： A fuel cell module includes: in a casing, a fuel cell stack that is formed by stacking a plurality of unit cells; and an oxidant gas distributing member that is disposed at a side surface, that extends in a stack direction, of the fuel cell stack, that extends in a direction from one end to another end of each of the unit cells, and that supplies the oxidant gas along the oxidant gas distributing member from the one end to the another end to supply the oxidant gas to the another end of each unit cell. The oxidant gas distributing member includes a heat exchange restraint portion that restrains heat exchange between the unit cells and the oxidant gas in at least one of end portions of the fuel cell stack in the stack direction, in comparison with the heat exchange thereof in other portion in the fuel cell stack.

2. 发明公开

EP2273597A1 FUEL BATTERY MODULE AND FUEL BATTERY DEVICE 失效
标题翻译：燃料电池模块和燃料电池装置，
公开(公告)号：EP2273597A1
公开(公告)日：2011-01-12
申请号：EP09723668.1
申请日：2009-03-24
申请人： Kyocera Corporation
发明人： NAKAMURA, Mitsuhiro , ONO, Takashi
IPC分类号： H01M8/24 , H01M8/06 , H01M8/12
CPC分类号： H01M8/2475 , H01M8/04014 , H01M8/04074 , H01M8/0625 , H01M8/2425 , H01M8/2432 , H01M8/2435 , H01M8/2484 , H01M8/2485 , H01M2008/1293
摘要： Provided is a fuel battery module and a fuel battery device which achieve improved power generation efficiency. The fuel battery module is configured by housing a cell stack (4) configured by arranging plural fuel battery cells (3) in a power generation chamber (29) of a housing container (2). The housing container (2) is provided with, between a side portion thereof along the arrangement direction of the fuel battery cells (3) and an outer wall (22) of the housing container (2) facing the side portion, a first channel (26) for flowing reactive gas supplied from the lower side of the housing container (2) upward, a second channel (27) for flowing the reactive gas which has flowed to the upper side through the first channel (26) downward and supplying the reactive gas into the power generation chamber (29), and a third channel (28) for flowing exhaust gas in the power generation chamber (29) from the upper to the lower side, which is provided between the first channel (26) and the second channel (27).

3. 发明授权

EP2869380B1 CONTROL DEVICE, FUEL CELL UNIT, AND CONTROL METHOD 有权转让
公开(公告)号：EP2869380B1
公开(公告)日：2020-11-04
申请号：EP13810809.7
申请日：2013-06-26
申请人： Kyocera Corporation
发明人： NAKAMURA, Kazutaka , INOUE, Hiroshi , OKINO, Kenta , SATO, Hirotaka , SHIGEHISA, Takashi , ONO, Takashi , TANIGUCHI, Eiji
IPC分类号： H01M8/06 , H01M8/04828 , H01M8/0612 , H01M8/0662 , H01M8/04701 , H01M8/04007 , H01M8/04537 , H01M8/124

4. 发明授权

EP3015569B1 CELL UNIT, CELL STACK DEVICE, CELL UNIT DEVICE AND MODULE 有权
公开(公告)号：EP3015569B1
公开(公告)日：2018-10-10
申请号：EP14818056.5
申请日：2014-06-19
申请人： Kyocera Corporation
发明人： ONO, Takashi , SHIRAISHI, Shinpei , TAKAHASHI, Naruto
IPC分类号： C25B1/04 , C25B9/08 , C25B9/18 , C25B11/03 , H01M8/02 , H01M8/12 , H01M8/24
CPC分类号： C25B9/18 , C25B1/04 , C25B9/08 , C25B11/03 , C25B11/035 , H01M4/861 , H01M8/0202 , H01M8/04007 , H01M8/2425 , H01M8/2484 , H01M8/2485 , H01M2008/1293 , Y02E60/366
摘要： Resolution means: A cell unit (1) according to one embodiment of the present invention is characterized by comprising: a cell stack (7) comprising a plurality of cells (2), each of which has a columnar shape and has an inner electrode layer (9), a solid electrolyte layer (10) of a solid oxide, and an outer electrode layer (11), while having a distribution hole (13) that penetrates the cell from one end to the other end in the longitudinal direction; a first manifold (3) for fixing one end parts of the plurality of cells (2) and supplying water vapor to the distribution holes (13); and a second manifold (5) for fixing the other end parts of the plurality of cells (2) and recovering a gas that is discharged from the distribution holes (13).

5. 发明授权

EP2273594B1 REFORMER, CELL STACK DEVICE, FUEL CELL MODULE, AND FUEL CELL DEVICE 有权
标题翻译：改革者，燃料电池堆装置，燃料电池模块和燃料电池装置
公开(公告)号：EP2273594B1
公开(公告)日：2016-09-21
申请号：EP09726175.4
申请日：2009-03-24
申请人： Kyocera Corporation
发明人： NAKAMURA, Mitsuhiro , ONO, Takashi
IPC分类号： H01M8/2485 , H01M8/2475 , H01M8/2425 , H01M8/0612 , H01M8/124 , C01B3/38 , B01J8/02 , B01B1/00
CPC分类号： H01M8/0625 , B01B1/005 , B01J8/0214 , B01J8/0278 , B01J8/0285 , B01J2208/00212 , B01J2208/00309 , B01J2208/0053 , C01B3/38 , C01B2203/0233 , C01B2203/066 , C01B2203/1047 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1241 , C01B2203/1247 , C01B2203/1288 , H01M8/2425 , H01M8/2432 , H01M8/2475 , H01M8/2484 , H01M8/2485 , H01M2008/1293
摘要： Provided are: a reformer capable of efficiency performing a reforming reaction, a cell stack device equipped with a reformer, a fuel cell module, and a fuel cell device. The reformer (1) includes a vaporization part (3) with a supply port (7) through which a raw fuel is supplied, reforming parts (5) each including reforming catalysts (4) for reforming the raw fuel flowing from the vaporization part (3) into a fuel gas, and is provided with a fuel gas feed port (9) through which the fuel gas is fed. The vaporization part (3) is provided at the center of a cylindrical container (2), and the reforming catalysts are provided on both sides of the container (2).

6. 发明公开

EP3015569A1 CELL UNIT, CELL STACK DEVICE, CELL UNIT DEVICE AND MODULE 有权
标题翻译：单元CELL STACK设备，蜂窝单元的设备和模块
公开(公告)号：EP3015569A1
公开(公告)日：2016-05-04
申请号：EP14818056.5
申请日：2014-06-19
申请人： Kyocera Corporation
发明人： ONO, Takashi , SHIRAISHI, Shinpei , TAKAHASHI, Naruto
IPC分类号： C25B9/00 , C25B9/18 , C25B11/03 , H01M8/02 , H01M8/12 , H01M8/24
CPC分类号： C25B9/18 , C25B1/04 , C25B9/08 , C25B11/03 , C25B11/035 , H01M4/861 , H01M8/0202 , H01M8/04007 , H01M8/2425 , H01M8/2484 , H01M8/2485 , H01M2008/1293 , Y02E60/366
摘要： Resolution means: A cell unit (1) according to one embodiment of the present invention is characterized by comprising: a cell stack (7) comprising a plurality of cells (2), each of which has a columnar shape and has an inner electrode layer (9), a solid electrolyte layer (10) of a solid oxide, and an outer electrode layer (11), while having a distribution hole (13) that penetrates the cell from one end to the other end in the longitudinal direction; a first manifold (3) for fixing one end parts of the plurality of cells (2) and supplying water vapor to the distribution holes (13); and a second manifold (5) for fixing the other end parts of the plurality of cells (2) and recovering a gas that is discharged from the distribution holes (13).

7. 发明公开

EP2517294A1 FUEL CELL MODULE 审中-公开
标题翻译：燃料电池模块
公开(公告)号：EP2517294A1
公开(公告)日：2012-10-31
申请号：EP10816417.9
申请日：2010-12-21
申请人： Toyota Jidosha Kabushiki Kaisha , Kyocera Corporation
发明人： IZAWA, Yasuhiro , SHIOKAWA, Satoshi , ONO, Takashi , NAKAMURA, Mitsuhiro
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04007 , H01M8/243 , H01M8/2457 , H01M8/2484
摘要： A fuel cell module includes in a casing: a fuel cell stack that is formed by stacking a plurality of unit cell; an oxidant gas distributing member that is disposed at a side surface, that extends in a stack direction of the unit cells, of the fuel cell stack that extends in a direction from one end to another end of each of the unit cells, and that supplies the oxidant gas to the another end of each unit cell after supplying the oxidant gas through the oxidant gas distributing member from the one end to the another end; a reformer disposed at the one end; and a combustion portion that is disposed between the one end and the reformer. The oxidant gas distributing member has a higher thermal conductivity at the one end side of the unit cells than at the another end side of the unit cells.
摘要翻译：燃料电池模块（200）在壳体内具备：层叠多个单电池（10）而形成的燃料电池组（20）; 氧化剂气体分配构件，所述氧化剂气体分配构件布置在所述燃料电池堆的在所述单电池的堆叠方向上延伸的侧表面上，所述侧表面沿着从每个所述单电池的一端到另一端的方向延伸，在通过氧化剂气体分配构件从一端向另一端供给氧化剂气体之后，氧化剂气体到达每个单元电池的另一端; 布置在所述一端处的重整器; 以及配置在该一端与重整器之间的燃烧部。氧化剂气体分配构件在单电池的一端侧具有比单电池的另一端侧更高的导热率。

8. 发明公开

EP3846497A1 THERMOACOUSTIC DEVICE 审中-公开
公开(公告)号：EP3846497A1
公开(公告)日：2021-07-07
申请号：EP19855523.7
申请日：2019-08-30
申请人： Kyocera Corporation
发明人： NISHIMURA, Michiaki , ONO, Takashi
IPC分类号： H04R23/00 , F03G7/00 , F25B9/00
摘要： A thermoacoustic device includes a waveguide with a loop shape, a heat exchanger, and a thermally conductive member. The waveguide with a loop shape is filled with a medium. The heat exchanger is provided in the waveguide and has a lower temperature part and a higher temperature part that produce a temperature gradient therebetween. The thermally conductive member changes a temperature of a central part of at least one of the lower temperature part and the higher temperature part.

9. 发明公开

EP3496197A1 FUEL BATTERY DEVICE 有权
公开(公告)号：EP3496197A1
公开(公告)日：2019-06-12
申请号：EP17836984.9
申请日：2017-08-01
申请人： Dainichi Co., Ltd. , Kyocera Corporation
发明人： OGURO, Hiroki , YANAGIUCHI, Shintaro , FUKAGAWA, Tomohiro , TANAKA, Kentaro , ONO, Takashi
IPC分类号： H01M8/04 , H01M8/00 , H01M8/0606
摘要： The invention relates to a fuel cell apparatus in which a stable installation state is maintained even when a size thereof is reduced. A fuel cell apparatus (100) according to the present embodiment includes a fuel cell module including fuel cells housed in a housing; a plurality of auxiliary machines which operate the fuel cell module; and an exterior case, shaped in a rectangular prism, which houses the fuel cell module and the auxiliary machines. A gravity center (G) of the fuel cell apparatus (100) is located below a level equal to half (h/2) a height (h) of the exterior case.

10. 发明授权

EP2879221B1 CONTROL DEVICE, FUEL CELL SYSTEM AND CONTROL METHOD 有权
标题翻译：控制装置，燃料电池系统和控制方法
公开(公告)号：EP2879221B1
公开(公告)日：2018-05-02
申请号：EP13823268.1
申请日：2013-07-26
申请人： Kyocera Corporation
发明人： NAKAMURA, Kazutaka , OKINO, Kenta , SATO, Hirotaka , SHIGEHISA, Takashi , ONO, Takashi , TANIGUCHI, Eiji , INOUE, Hiroshi
IPC分类号： H01M8/04828 , H01M8/04664 , H01M8/04701 , H01M16/00 , H01M8/04992 , H01M8/124
CPC分类号： H01M8/04007 , H01M8/04664 , H01M8/04731 , H01M8/0494 , H01M8/04992 , H01M16/006 , H01M2008/1293 , H01M2250/10 , H01M2250/405 , H01M2300/0074 , Y02B90/14 , Y02B90/16 , Y02E60/525 , Y02P90/40
摘要： An EMS (200) is provided with a control unit (230) for instructing a fuel cell unit (150) to operate in one of operation modes including an idling mode for performing a control to cover power consumption of auxiliaries by power other than grid power, and a constant temperature mode for performing a control to cover the power consumption of the auxiliaries by power supplied from the outside and keep a temperature of a cell stack (51B) within a predetermined temperature range. When a power failure occurs while the fuel cell unit (150) is operating in the constant temperature mode, the control unit (230) controls the fuel cell unit (150) to operate in the idling mode.

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