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1. 发明授权

EP3088828B1 HEAT EXCHANGER, METHOD OF PRODUCING HEAT EXCHANGER, AND FUEL CELL SYSTEM 有权
公开(公告)号：EP3088828B1
公开(公告)日：2018-12-05
申请号：EP16165553.5
申请日：2016-04-15
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： NAKATA, Hideki , UKAI, Kunihiro , AOKI, Masakazu , KATSUSHITA, Norio
IPC分类号： F28D9/00 , F28D21/00
CPC分类号： H01M8/04074 , F28D9/005 , F28D9/0056 , F28D2021/0043 , H01M8/04014 , H01M8/12
摘要： A heat exchanger (1), in which heat is exchanged between first and second mediums, includes a housing (2) that includes a first inlet (22) and a first outlet (23), an internal member (30) that divides a space in the housing (2) into first and second chambers (50,51), and first and second external channels (28,29), through which the first medium flows, in the respective first and second chambers (50,51). The internal member (30) includes a diverging hole (34) that divides the first medium into flows through the first and second external channels (28,29), a converging hole (35) that allows the divided first medium to converge, a second inlet (31), a second outlet (32), and an internal channel (33) through which the second medium flows. The first and second external channels (28,29) each include a first bent portion (33c) bent inwardly at a peripheral portion of the first or second chamber (50,51). The internal channel (33) includes a second bent portion (33c) bent inwardly at a peripheral portion of the internal member (30).

2. 发明授权

EP2661782B1 SOFC HOT BOX COMPONENTS 有权
公开(公告)号：EP2661782B1
公开(公告)日：2018-10-03
申请号：EP12732414.3
申请日：2012-01-05
申请人： Bloom Energy Corporation
发明人： PERRY, Martin , WEINGAERTNER, David , GOTTMANN, Matthias , PETRUCHA, Michael , KALIKA, Vlad , BASU, Nilanjana , KRISHNAN, Navaneetha , EDMONSTON, David , BAINS, Virpaul , LYLE, William David , VENKATARAMAN, Swaminathan , RAMANAN, Ram , TA, Andy , SUNDARARAJAN, Ananda
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： H01M8/04022 , F28D9/0018 , F28D9/0025 , F28F9/02 , H01M8/0297 , H01M8/04007 , H01M8/04052 , H01M8/04067 , H01M8/04074 , H01M8/04097 , H01M8/04268 , H01M8/0618 , H01M8/0662 , H01M8/12 , H01M8/24 , H01M8/2425 , H01M8/243 , H01M2008/1293 , H01M2300/0074
摘要： Various hot box fuel cell system components are provided, such as heat exchangers, steam generator and other components.

3. 发明公开

EP3352273A1 FUEL CELL, CONTROL METHOD, AND COMPUTER PROGRAM 审中-实审
公开(公告)号：EP3352273A1
公开(公告)日：2018-07-25
申请号：EP16846108.5
申请日：2016-07-26
申请人： Brother Kogyo Kabushiki Kaisha
发明人： IKOMA, Atsuki
IPC分类号： H01M8/04701 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04029 , H01M8/04 , H01M8/04074 , H01M8/04701 , H01M8/10 , H01M2008/1095
摘要： To provide: a fuel cell, with which the level of contamination of a cooling passage becomes lower, lowering of the power generation efficiency of the power generation unit due to rise in the conductivity of the heat medium is suppressed, it is possible to control the heat radiation amount, and it is possible to use a common fan as a fan for ventilation and a fan for a radiator; a control method of controlling heat exchange in a fuel cell; and a computer program for causing a computer to execute control processing of heat exchange.
The fuel cell (300) is provided with: a stack cooling passage (4) configured to cool a stack (1), which generates electricity by reacting hydrogen and oxygen, by circulation of a first heat medium; a radiator flow passage (5), which allows a second heat medium to flow through a radiator (51) and circulate; a cooling pump (40) provided at the stack cooling passage (4); a heat radiation pump (50) provided at the radiator flow passage (5); and a heat exchanger (70) configured to perform heat exchange between the first heat medium and the second heat medium.

4. 发明授权

EP2962353B1 BRENNSTOFFZELLENSYSTEM 有权
公开(公告)号：EP2962353B1
公开(公告)日：2018-07-25
申请号：EP14708211.9
申请日：2014-02-20
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： HAASE, Stefan , SCHMID, Johannes
IPC分类号： H01M8/04007 , H01M8/2475 , H01M8/241 , H01M8/249 , H01M8/2483
CPC分类号： H01M8/04074 , H01M8/2415 , H01M8/2475 , H01M8/2483 , H01M8/249

5. 发明公开

EP3331080A1 FUEL CELL STACK DEVICE AND FUEL CELL DEVICE 无效转让
公开(公告)号：EP3331080A1
公开(公告)日：2018-06-06
申请号：EP17204752.4
申请日：2017-11-30
申请人： TOTO LTD.
发明人： WATANABE, Naoki , OTSUKA, Toshiharu , KAWAKAMI, Akira , TSUBOI, Fumio , MATSUO, Takuya , HOSHIKO, Takuya , TANAKA, Shuhei
IPC分类号： H01M8/2484 , H01M8/249 , H01M8/00 , H01M8/0612 , H01M8/243 , H01M8/04089
CPC分类号： H01M8/0618 , F28D2021/0043 , H01M8/004 , H01M8/04014 , H01M8/04074 , H01M8/04089 , H01M8/0625 , H01M8/243 , H01M8/2475 , H01M8/2484 , H01M8/2485 , H01M8/249 , H01M2008/1293 , H01M2300/0074
摘要： To provide a fuel cell stack device that is applicable to miniaturization of the device and does not require a pipe for discharging off-gas up to a combustion section. A fuel cell stack device including: a first manifold 2a for supplying fuel gas supplied from a reformer 12 to a plurality of fuel cells provided in a first cell stack from above, the first manifold being connected to upper ends of the plurality of fuel cells provided in the first cell stack 10a; and a second manifold 2b for recovering fuel gas discharged from the first cell stack, and supplying the recovered fuel gas to the plurality of fuel cells provided in the second cell stack from below, the second manifold being connected to lower ends of the plurality of fuel cells provided in the second cell stack 10b.

6. 发明授权

EP3024686B1 ABLUFTFÜHRUNG EINES BRENNSTOFFZELLENSTACKS IN EINEM KRAFTFAHRZEUG 失效
标题翻译：在汽车中排放燃料电池堆
公开(公告)号：EP3024686B1
公开(公告)日：2018-05-02
申请号：EP14728945.8
申请日：2014-06-05
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： HAASE, Stefan , SCHWARZE, Marco , STERZENBACH, Marcel
IPC分类号： H01M8/04007 , B60L11/18 , H01M8/04 , B60L1/00
CPC分类号： H01M8/04074 , B60L1/003 , B60L11/1892 , B60L11/1898 , H01M8/04014 , H01M2250/20 , Y02T90/32 , Y02T90/34

7. 发明授权

EP2719447B1 Combined heat exchanging and fluid mixing apparatus 有权转让
标题翻译：组合式热交换和流体混合装置
公开(公告)号：EP2719447B1
公开(公告)日：2017-12-06
申请号：EP13187104.8
申请日：2013-10-02
申请人： Bosal Emission Control Systems NV
发明人： De Vos, Yves , Wollants, Freddy , Janssens, Jean-Paul, Hubert
IPC分类号： B01F3/02 , B01F5/00 , B01F15/06 , H01M8/04 , F28D9/00 , B01J19/24 , C01B3/38
CPC分类号： F01N3/2892 , B01F3/02 , B01F5/0082 , B01F15/065 , B01F2015/061 , B01J19/249 , B01J2219/2453 , B01J2219/2462 , B01J2219/247 , B01J2219/2474 , B01J2219/2479 , B01J2219/2496 , C01B3/386 , C01B2203/0261 , C01B2203/066 , F28C3/02 , F28C3/06 , F28D9/0062 , F28D2021/0043 , F28D2021/0052 , H01M8/04022 , H01M8/04074 , H01M2008/1293
摘要： The combined heat exchanging and fluid mixing apparatus comprises a first conduit (44) for guiding a cool fluid through the first conduit and a second conduit (55) for guiding a hot gas through the second conduit. A heat conductive element (2) is arranged between the first conduit (44) and the second conduit (55) for transferring heat from the hot gas to the cool fluid. The heat conductive element has a length defining a maximum longitudinal extension (22) for a heat exchanging process in the apparatus. The apparatus further comprises a third conduit (45) for guiding an exhaust fluid. The third conduit (45) comprises an exhaust fluid inlet (46) for introducing an exhaust fluid into the apparatus for mixing of the exhaust fluid with the hot gas and for a chemical reaction of the so formed exhaust fluid/hot gas mixture in the second conduit (55). The third conduit (45) is provided with more than one openings (21) passing the exhaust fluid into the second conduit (55). The more than one openings are arranged within the maximum longitudinal extension (22) for a heat exchanging process in the apparatus and at substantially a same longitudinal position with respect to the second conduit (55).

8. 发明公开

EP3246977A1 HIGH-TEMPERATURE FUEL CELL SYSTEM 有权
标题翻译：高温燃料电池系统
公开(公告)号：EP3246977A1
公开(公告)日：2017-11-22
申请号：EP17169723.8
申请日：2017-05-05
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： SAKAI, Osamu , UKAI, Kunihiro , KANEKO, Yasushi , ONUMA, Shigenori , KAKUWA, Takashi
IPC分类号： H01M8/0662 , H01M8/04014 , H01M8/04007 , H01M8/04746 , H01M8/0612 , H01M8/124 , F28D21/00
CPC分类号： H01M8/0618 , C01B3/06 , H01M8/04022 , H01M8/04074 , H01M8/0662 , H01M2008/1293
摘要： A high-temperature fuel cell system (100) includes a fuel cell (1) that includes an anode and a cathode and that generates power by using a fuel gas and an oxidant gas, a fuel-gas path (7) along which the fuel gas flows, an oxidant-gas path (8) along which the oxidant gas flows, an anode-off-gas path (4) along which an anode off-gas flows, a cathode-off-gas path (5) along which a cathode off-gas flows, a combustion space (3) in communication with the anode-off-gas path (4) and the cathode-off-gas path (5) and in which the anode off-gas and the cathode off-gas are burned, a flue-gas path (11) along which a flue gas flows, a cathode-off-gas branch portion (21) disposed on the cathode-off-gas path (5) between the combustion space (3) and the cathode and at which some of the cathode off-gas is branched from the cathode-off-gas path (5), and a first heat exchanger (13) that enables heat exchange between the oxidant gas, the flue gas, and the cathode off-gas.
摘要翻译：本发明的高温燃料电池系统（100）包括：燃料电池（1），其具有阳极和阴极，并利用燃料气体和氧化剂气体进行发电;燃料气体通路（7），燃料气体流;氧化剂气体沿其流动的氧化剂气体路径（8）;阳极废气流动的阳极废气路径（4）;阴极废气路径（5），沿着所述阴极废气路径阴极废气流，与阳极废气通路（4）和阴极废气通路（5）连通的燃烧空间（3），并且其中阳极废气和阴极废气燃烧空间（3）和燃烧空间（3）之间的阴极废气路径（5）上设置的阴极废气分支部（21），废气流通路（11）阴极并且其中一些阴极废气从阴极废气通路（5）分支出来，第一热交换器（13）使得氧化剂气体，废气和阴极之间能够进行热交换 -加油站。

9. 发明授权

EP2858158B1 FUEL CELL SYSTEM 有权
标题翻译：燃料电池系统
公开(公告)号：EP2858158B1
公开(公告)日：2017-08-23
申请号：EP13800610.1
申请日：2013-03-28
申请人： Kyungdong Navien Co., Ltd.
发明人： YANG, Dong Jin
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/0618 , H01M8/04022 , H01M8/04067 , H01M8/04074 , H01M8/04268 , H01M8/0625 , H01M8/0662 , H01M8/2475 , Y02E60/50

10. 发明授权

EP3022791B1 FUEL CELL MODULE 有权
标题翻译：燃料电池模块
公开(公告)号：EP3022791B1
公开(公告)日：2017-04-19
申请号：EP14745237.9
申请日：2014-07-10
申请人： Honda Motor Co., Ltd.
发明人： OGAWA, Tetsuya , YOSHIMINE, Yuki
IPC分类号： H01M8/06
CPC分类号： H01M8/0631 , B01J8/065 , B01J8/067 , B01J2208/00194 , B01J2208/00212 , B01J2208/00221 , B01J2208/0053 , B01J2208/00716 , B01J2208/00902 , C01B3/34 , C01B2203/0233 , C01B2203/066 , C01B2203/0811 , C01B2203/1205 , C01B2203/1241 , C01B2203/1258 , C01B2203/1294 , C01B2203/141 , C01B2203/16 , C01B2203/1604 , C01B2203/1619 , H01M8/04022 , H01M8/04074 , H01M8/04126 , H01M2008/1293
摘要： A fuel cell module includes a fuel cell stack and FC peripheral equipment. The FC peripheral equipment includes an evaporator. At least one of evaporation pipes of the evaporator connects a water vapor discharge chamber and an inlet of a reformer to form an evaporation return pipe as a passage of water vapor. A raw fuel pipe is inserted into the evaporation return pipe for allowing a raw fuel to flow from the downstream side to the upstream side of the evaporation return pipe.
摘要翻译：燃料电池模块包括燃料电池堆和FC外围设备。 FC外围设备包括一个蒸发器。蒸发器中的至少一个蒸发管连接水蒸气排出室和重整器的入口以形成作为水蒸汽通道的蒸发回流管。将原燃料管插入蒸发回流管，以使原燃料从蒸发回流管的下游侧流向上游侧。

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