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1. 发明申请

US20130260274A1 Hybrid Bipolar Plate for Evaporatively Cooled Fuel Cells 有权
标题翻译：用于蒸发冷却的燃料电池的混合双极板
公开(公告)号：US20130260274A1
公开(公告)日：2013-10-03
申请号：US13261678
申请日：2010-12-23
申请人： Christopher John Carnevale , Timothy W. Patterson, JR. , Robert M. Darling , Paravastu Badrinarayanan , Michael L. Perry
发明人： Christopher John Carnevale , Timothy W. Patterson, JR. , Robert M. Darling , Paravastu Badrinarayanan , Michael L. Perry
IPC分类号： H01M8/04
CPC分类号： H01M8/04029 , H01M8/0258 , H01M8/0267 , H01M8/04164 , H01M8/04291 , H01M8/1004 , H01M8/241 , H01M8/2457 , H01M2008/1095 , Y02E60/521
摘要： A fuel cell power plant (36) has vertical fuel cells (102) each sharing a half of a hybrid separator plate (100) which includes a solid fuel flow plate (105) having horizontal fuel flow channels (106) on one surface and coolant channels (108) on an upper portion of the opposite surface, bonded to a plain rear side of a porous, hydrophilic oxidant flow field plate (115) having vertical oxidant flow channels (118). Coolant permeates through the upper portion of the porous, hydrophilic oxidant flow field plates and enters the oxidant flow channels, where it evaporates as the water trickles downward through the oxidant flow field channels, thereby cooling the fuel cell.
摘要翻译：燃料电池发电厂（36）具有垂直燃料电池（102），每个燃料电池共享一个混合隔板（100）的一半，该混合隔板包括在一个表面上具有水平燃料流动通道（106）的固体燃料流动板（105）和冷却剂通道（108）在相对表面的上部结合到具有垂直氧化剂流动通道（118）的多孔亲水氧化剂流场板（115）的平坦的后侧。冷却剂渗透通过多孔亲水氧化剂流场板的上部并进入氧化剂流动通道，当水向下流过氧化剂流场通道时，其蒸发，从而冷却燃料电池。

2. 发明授权

US09570763B2 Hybrid bipolar plate for evaporatively cooled fuel cells 有权
标题翻译：用于蒸发冷却燃料电池的混合双极板
公开(公告)号：US09570763B2
公开(公告)日：2017-02-14
申请号：US13261678
申请日：2010-12-23
申请人： Christopher John Carnevale , Timothy W. Patterson, Jr. , Robert M. Darling , Paravastu Badrinarayanan , Michael L. Perry
发明人： Christopher John Carnevale , Timothy W. Patterson, Jr. , Robert M. Darling , Paravastu Badrinarayanan , Michael L. Perry
IPC分类号： H01M8/04 , H01M8/02 , H01M8/10
CPC分类号： H01M8/04029 , H01M8/0258 , H01M8/0267 , H01M8/04164 , H01M8/04291 , H01M8/1004 , H01M8/241 , H01M8/2457 , H01M2008/1095 , Y02E60/521
摘要： A fuel cell power plant (36) has vertical fuel cells (102) each sharing a half of a hybrid separator plate (100) which includes a solid fuel flow plate (105) having horizontal fuel flow channels (106) on one surface and coolant channels (108) on an upper portion of the opposite surface, bonded to a plain rear side of a porous, hydrophilic oxidant flow field plate (115) having vertical oxidant flow channels (118). Coolant permeates through the upper portion of the porous, hydrophilic oxidant flow field plates and enters the oxidant flow channels, where it evaporates as the water trickles downward through the oxidant flow field channels, thereby cooling the fuel cell.
摘要翻译：燃料电池发电厂（36）具有垂直燃料电池（102），每个燃料电池共享一个混合隔板（100）的一半，该混合隔板包括在一个表面上具有水平燃料流动通道（106）的固体燃料流动板（105）和冷却剂通道（108）在相对表面的上部结合到具有垂直氧化剂流动通道（118）的多孔亲水氧化剂流场板（115）的平坦的后侧。冷却剂渗透通过多孔亲水氧化剂流场板的上部并进入氧化剂流动通道，当水向下流过氧化剂流场通道时，其蒸发，从而冷却燃料电池。

3. 发明授权

US10446859B2 Fuel cell gas inlet manifold drain 有权
公开(公告)号：US10446859B2
公开(公告)日：2019-10-15
申请号：US14403146
申请日：2012-05-24
申请人： Tommy Skiba , Christopher John Carnevale
发明人： Tommy Skiba , Christopher John Carnevale
IPC分类号： H01M8/04 , H01M8/04119 , H01M8/2485
摘要： An exemplary manifold assembly includes a gas inlet manifold configured to introduce a gas to a fuel cell. A gas outlet manifold is configured to direct gas away from the fuel cell. A drain channel connects the inlet manifold to the outlet manifold. The drain channel is configured to carry liquid from the gas inlet manifold to the gas outlet manifold.

4. 发明授权

US09923212B2 Serpentine flow field with varying numbers of channel portions 有权
公开(公告)号：US09923212B2
公开(公告)日：2018-03-20
申请号：US14423684
申请日：2012-08-28
申请人： Jonathan Daniel O'Neill , Christopher John Carnevale
发明人： Jonathan Daniel O'Neill , Christopher John Carnevale
IPC分类号： H01M8/02 , H01M8/0263 , H01M8/026 , H01M8/0258 , H01M8/0265 , H01M8/0267
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/026 , H01M8/0265 , H01M8/0267
摘要： An exemplary flow field includes a plurality of flow channel portions. There are n inlet portions configured for introducing a fluid into the flow field. A plurality of first pass portions direct fluid flow in a first direction. A plurality of second pass portions direct fluid flow in a second direction that is generally parallel to and opposite to the first direction. A plurality of third pass portions direct fluid flow in the first direction. n outlet portions are configured to allow fluid to exit the flow field. n is an integer and a number of the portions in at least one plurality of pass portions is a non-integer multiple of n.

5. 发明申请

US20130323623A1 FUEL CELL FLUID CHANNELS 有权
标题翻译：燃油细胞流通道
公开(公告)号：US20130323623A1
公开(公告)日：2013-12-05
申请号：US13489452
申请日：2012-06-05
申请人： Jonathan Daniel O'Neill , Timothy W. Patterson , Christopher John Carnevale , Roopnarine Sukhram
发明人： Jonathan Daniel O'Neill , Timothy W. Patterson , Christopher John Carnevale , Roopnarine Sukhram
IPC分类号： H01M8/04
CPC分类号： H01M8/0265 , H01M8/026 , H01M8/0267 , H01M8/04029
摘要： An example fuel cell assembly includes a plate having channels configured to facilitate movement of a fuel cell fluid near an area of active flow of fuel cell. The channels include portions having a varying depth that extend laterally outside of the area of active flow.
摘要翻译：示例性燃料电池组件包括具有通道的板，该通道被构造成便于在燃料电池的主动流动区域附近的燃料电池流体的运动。通道包括具有不同深度的部分，其横向于主动流动区域的外侧延伸。

6. 发明申请

US20120244455A1 FUEL CELL FUEL RECYCLE EJECTORS DISPOSED IN FUEL MANIFOLD 有权
标题翻译：燃油单元燃油循环喷射器
公开(公告)号：US20120244455A1
公开(公告)日：2012-09-27
申请号：US13261310
申请日：2009-12-08
申请人： Matthew P. Wilson , Christopher John Carnevale , Jeffrey G. Lake , Michael D. Harrington
发明人： Matthew P. Wilson , Christopher John Carnevale , Jeffrey G. Lake , Michael D. Harrington
IPC分类号： H01M8/04
CPC分类号： H01M8/04089 , H01M8/04097 , H01M8/24 , H01M8/2484 , Y02E60/50
摘要： Ejectors (22, 59) are configured to receive fresh fuel gas at the motive inlet (27, 60) and to receive fuel recycle gas at the suction inlet (29, 64, 65). Each ejector is disposed either a) within a fuel inlet/outlet manifold (13, 109) or adjacent to and integral with the fuel inlet/outlet manifold. The ejector draws fuel recycle gas directly from the fuel outlet manifold and, after mixing with fresh fuel, is expanded (34, 76) to lower the pressure and is then fed directly into the fuel inlet manifold (14, 80, 109). The ejector may be within an external manifold (13, 92) or an internal manifold (109). The ejector (59) may be formed of perforations clear through a plate (80), which is closed on either side by other plates (83, 85), or the ejector may be formed by suitable sculpture of fuel cells (12) having internal fuel inlet (109) and fuel outlet (15) manifolds.
摘要翻译：喷射器（22,59）构造成在动力入口（27,60）处接收新鲜的燃料气体并且在吸入口（29,64,65）处接收燃料循环气体。每个喷射器设置在燃料入口/出口歧管（13,109）内或邻近燃料入口/出口歧管并与燃料入口/出口歧管一体地设置。喷射器直接从燃料出口歧管吸取燃料循环气体，并在与新鲜燃料混合之后膨胀（34,76）以降低压力，然后直接进入燃料入口歧管（14,80,909）。喷射器可以在外部歧管（13,92）或内部歧管（109）内。喷射器（59）可以由通过板（80）透明的穿孔形成，板（80）的任一侧由其他板（83,85）封闭，或者喷射器可以通过具有内部的燃料电池（12）的适当雕塑形成燃料入口（109）和燃料出口（15）歧管。

7. 发明授权

US10658686B2 Freeze tolerant fuel cell fuel pressure regulator 有权
公开(公告)号：US10658686B2
公开(公告)日：2020-05-19
申请号：US13976105
申请日：2011-02-03
申请人： Garrett W. Fink , David Melo Ferreira , Christopher John Carnevale
发明人： Garrett W. Fink , David Melo Ferreira , Christopher John Carnevale
IPC分类号： H01M8/04 , H01M8/04082 , H01M8/04225 , H01M8/0273 , H01M8/2475 , H01M8/04223 , F04F5/54 , G05D16/06 , F04F5/16 , F04F5/00 , H01M8/04007 , H01M8/04089
摘要： A fuel pressure regulator unit is mounted on a manifold. The fuel pressure regulator unit includes a housing providing a fuel inlet passage, a regulated fuel outlet passage, a sense pressure passage, a recycle passage and a mixed fuel passage. A pressure regulator is provided in the housing and is arranged fluidly between the fuel inlet passage and the regulated fuel outlet passage. The sense passage fluidly interconnects the mixed fuel passage and the pressure regulator. The pressure regulator is configured to regulate the flow of fuel from the fuel inlet passage to regulated fuel passage in response to a pressure from the sense pressure passage. An ejector is arranged within the housing and fluidly between the regulated fuel outlet passage and the mixed fuel passage. An ejector is configured to receive recycled fuel from the recycle passage.

8. 发明授权

US09312548B2 Fuel cell plate bonding method and arrangement 有权
标题翻译：燃料电池板接合方法和布置
公开(公告)号：US09312548B2
公开(公告)日：2016-04-12
申请号：US14003807
申请日：2011-03-15
申请人： Kristoffer Ridgeway , Christopher John Carnevale , Michael D. Harrington
发明人： Kristoffer Ridgeway , Christopher John Carnevale , Michael D. Harrington
IPC分类号： H01M8/02 , H01M8/24 , B29C45/14 , H01M8/10 , B29L31/34 , B29L31/26
CPC分类号： H01M8/0271 , B29C45/14336 , B29C45/14467 , B29L2031/265 , B29L2031/3468 , H01M8/0267 , H01M8/0284 , H01M8/0286 , H01M8/242 , H01M8/247 , H01M8/2484 , H01M2008/1095 , Y02E60/50
摘要： An example method of securing a bond film to a fuel cell component includes positioning the bond film adjacent the fuel cell component and melting the bond film using thermal energy from an injection molded seal.
摘要翻译：将接合膜固定到燃料电池部件的示例性方法包括将接合膜定位在燃料电池部件附近并使用来自注塑密封件的热能来熔化接合膜。

9. 发明申请

US20130273448A1 FREEZE TOLERANT FUEL CELL FUEL PRESSURE REGULATOR 审中-公开
标题翻译：冷冻耐火燃料电池燃油压力调节器
公开(公告)号：US20130273448A1
公开(公告)日：2013-10-17
申请号：US13976105
申请日：2011-02-03
申请人： Garrett W. Fink , David Melo Ferreira , Christopher John Carnevale
发明人： Garrett W. Fink , David Melo Ferreira , Christopher John Carnevale
IPC分类号： H01M8/04
CPC分类号： H01M8/04082 , F04F5/00 , F04F5/16 , F04F5/54 , G05D16/0655 , H01M8/0273 , H01M8/04007 , H01M8/04097 , H01M8/04223 , H01M8/04225 , H01M8/04253 , H01M8/2475
摘要： A fuel pressure regulator unit is mounted on a manifold. The fuel pressure regulator unit includes a housing providing a fuel inlet passage, a regulated fuel outlet passage, a sense pressure passage, a recycle passage and a mixed fuel passage. A pressure regulator is provided in the housing and is arranged fluidly between the fuel inlet passage and the regulated fuel outlet passage. The sense passage fluidly interconnects the mixed fuel passage and the pressure regulator. The pressure regulator is configured to regulate the flow of fuel from the fuel inlet passage to regulated fuel passage in response to a pressure from the sense pressure passage. An ejector is arranged within the housing and fluidly between the regulated fuel outlet passage and the mixed fuel passage. An ejector is configured to receive recycled fuel from the recycle passage.
摘要翻译：燃料压力调节器单元安装在歧管上。燃料压力调节器单元包括提供燃料入口通道，调节燃料出口通道，感测压力通道，再循环通道和混合燃料通道的壳体。压力调节器设置在壳体中并且流体地布置在燃料入口通道和调节燃料出口通道之间。感测通道将混合燃料通道和压力调节器流体地相互连接。压力调节器构造成响应于来自感测压力通道的压力来调节从燃料入口通道到调节燃料通道的燃料流。喷射器布置在壳体内并且流体地在调节的燃料出口通道和混合燃料通道之间。喷射器构造成从循环通道接收再循环的燃料。

10. 发明授权

US10038201B2 Fuel cell component with embedded power connector 有权
公开(公告)号：US10038201B2
公开(公告)日：2018-07-31
申请号：US13495353
申请日：2012-06-13
申请人： David Melo Ferreira , Christopher John Carnevale , Glenn Michael Allen
发明人： David Melo Ferreira , Christopher John Carnevale , Glenn Michael Allen
IPC分类号： H01M8/24 , H01M8/02 , H01M8/0204 , H01M8/2465 , H01M8/249
CPC分类号： H01M8/0204 , H01M8/2465 , H01M8/249
摘要： An exemplary fuel cell component includes a plate comprising an electrically conductive material. An electrical connector includes a first portion embedded in the plate. A second portion of the electrical connector extends from the plate. The second portion is configured to make an electrically conductive connection with another device.

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