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公开(公告)号：EP4073861B1
公开(公告)日：2024-11-13
申请号：EP20828252.5
申请日：2020-12-09
IPC分类号： H01M8/04014 , F28D7/00 , H01M8/04007 , H01M8/04089
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2.发明公开
公开(公告)号：EP4454034A1
公开(公告)日：2024-10-30
申请号：EP22809685.5
申请日：2022-10-24
申请人： Robert Bosch GmbH
IPC分类号： H01M8/04007 , H01M8/04082 , H01M8/0612 , H01M8/0662
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公开(公告)号：EP4107804B1
公开(公告)日：2024-10-09
申请号：EP21713150.7
申请日：2021-02-20
IPC分类号： H01M8/0263 , H01M8/04007
CPC分类号： H01M8/0263 , H01M8/04074 , Y02E60/50
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公开(公告)号：EP3933988B1
公开(公告)日：2024-10-09
申请号：EP20763042.7
申请日：2020-02-17
IPC分类号： H01M8/04 , H01M8/0432 , H01M8/04537 , H01M8/04746 , H01M8/12 , H01M8/04014 , H01M8/04701 , H01M8/04858 , H01M8/04007
CPC分类号： H01M8/0432 , Y02E60/50 , H01M8/04753 , H01M8/04343 , H01M8/0435 , H01M8/04701 , H01M8/04716 , H01M8/04014 , H01M2008/129320130101 , H01M8/0494 , H01M8/04007
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5.发明公开
公开(公告)号：EP4432405A1
公开(公告)日：2024-09-18
申请号：EP23305339.6
申请日：2023-03-13
IPC分类号： H01M8/04014 , H01M8/04007 , H01M8/04089 , H01M8/0668
CPC分类号： H01M8/04074 , H01M2008/129320130101 , H01M8/0668 , H01M8/04097 , H01M8/04014 , H01M8/04022 , H01M8/0675 , H01M8/04164 , H01M8/0618
摘要： The invention relates to a fuel cell installation (10) comprising:
- a solid oxide fuel cell unit (30) comprising a first inlet for introducing a heated fuel feed flow (50), a second inlet for introducing a heated oxygen-rich gas flow (52), a first outlet for recovering an anodic gas flow (18), and a second outlet for recovering a cathodic gas flow (20),
- a first heat exchanger system (42) for heating a fuel feed flow and a second heat exchanger system (44) for heating the oxygen-rich gas flow, each heat exchanger system comprising an enclosure (420, 440) defining a vertical circulation pipe (422, 442) and a tube bundle system arranged in the circulation pipe.
Each of the first and second outlet emerges at the bottom of the circulation pipe of the first, respectively second, heat exchanger system so that the anodic, respectively cathodic, gas flow circulates from bottom to top in crossflow through the or each tube bundle (74) of the first, respectively second, heat exchanger system.-
公开(公告)号：EP4152450B1
公开(公告)日：2024-09-04
申请号：EP21196959.7
申请日：2021-09-15
IPC分类号： H01M8/04029 , H01M8/04007
CPC分类号： H01M8/04029 , H01M8/04052 , H01M2250/2020130101 , Y02E60/50
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公开(公告)号：EP4411901A1
公开(公告)日：2024-08-07
申请号：EP22876580.6
申请日：2022-09-30
申请人： Kyocera Corporation
发明人： KAWAGUCHI, Yutaka
IPC分类号： H01M8/00 , H01M8/04 , H01M8/04007 , H01M8/04014 , H01M8/0432 , H01M8/0438 , H01M8/04701 , H01M8/04746 , H01M8/04858 , H01M8/0606 , H01M8/10 , H01M8/12 , F24H1/00
CPC分类号： F24H1/00 , H01M8/00 , H01M8/04 , H01M8/04007 , H01M8/04014 , H01M8/0432 , H01M8/0438 , H01M8/04701 , H01M8/04746 , H01M8/04858 , H01M8/10 , H01M8/0606 , H01M8/12
摘要： A cogeneration system has a fuel cell, a fuel cell system, and an indirect supply line. The fuel cell system has a first heat exchange unit, a heat storage tank, and a waste heat recovery line. The first heat exchange unit is positioned close to an outer side of the fuel cell or inside thereof and causes a heat medium to recover heat generated at the fuel cell. The heat storage tank stores the heat medium and provides heat in response to a hot-water supply demand. The waste heat recovery line causes the heat medium to circulate between the fuel cell and the heat storage tank. The indirect supply line includes a second heat exchange unit that supplies heat by causing the heat medium stored in the heat storage tank and a medium to exchange heat with each other.
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公开(公告)号：EP4401173A1
公开(公告)日：2024-07-17
申请号：EP23151750.9
申请日：2023-01-16
发明人： FINK, Holger
IPC分类号： H01M8/04007 , H01M8/0432 , H01M8/0438 , H01M8/04537 , H01M8/04664 , H01M8/18 , H01M8/2475 , H01M8/248 , H01M8/2484 , H01M8/249
CPC分类号： H01M8/04007 , H01M8/0432 , H01M8/0438 , H01M8/04559 , H01M8/04589 , H01M8/188 , H01M8/2475 , H01M8/248 , H01M8/2484 , H01M8/249 , H01M8/04664
摘要： The present invention relates to a cell stack unit (20) for a redox flow battery, comprising a plurality of battery core stacks (12), each in turn comprising a plurality of battery cells, which are stacked along a stacking direction (S) to form at least one cell column (10) and are connected within the at least one cell column (10) by connection elements (14) which are provided between pairs of core stacks (12), wherein the battery cells are adapted to produce electrical power by means of a redox reaction of two energy storing electrolyte solutions, a rack (22) extending on both sides of the at least one cell column (10) with respect to the stacking direction (S), wherein at least one first end plate (16a) is provided to the rack (22), which is arranged to support the at least one cell column (10) on a first end with respect to the stacking direction (S), a tensioning system (30) provided to the rack (22), which is adapted to tension the at least one cell column (10) towards the first end plate (16a) on a second end thereof with respect to the stacking direction (S) by means of at least one second end plate (16b), a fluid system, which is adapted to supply the battery cells with two energy storing electrolyte solutions from respective reservoir containers, and an electrical system (36), which is adapted to output electrical power produced in the battery cells. The present invention also relates to a redox flow battery, comprising such a cell stack unit (20).
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公开(公告)号：EP4388604A1
公开(公告)日：2024-06-26
申请号：EP22761454.2
申请日：2022-08-02
发明人： DWENGER, Stefan , BALZER, Richard , MÜLLER, Martin
IPC分类号： H01M8/04029 , H01M8/04007
CPC分类号： H01M8/04029 , H01M8/04074 , H01M2250/2020130101
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公开(公告)号：EP4092792B1
公开(公告)日：2024-06-05
申请号：EP21207227.6
申请日：2021-11-09
IPC分类号： H01M8/04029 , B60L58/32 , H01M8/04007 , H01M8/0432 , H01M8/04537 , H01M8/04746 , H01M8/04044 , H01M8/04223 , H01M8/10
CPC分类号： H01M2250/2020130101 , H01M2008/109520130101 , H01M8/04029 , H01M8/04037 , H01M8/04268 , H01M8/04044 , H01M8/04358 , H01M8/04768 , H01M8/0432 , H01M8/04626 , H01M8/04619 , B60L58/33 , B60L2240/3620130101 , B60L2240/66220130101 , Y02E60/50
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