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1. 发明申请

WO2013013036A1 HYGROPHOBIC CONDUCTOR LAYER FOR ELECTROCHEMICAL CELL 审中-公开
标题翻译：用于电化学细胞的HYDROPHOBIC导体层
公开(公告)号：WO2013013036A1
公开(公告)日：2013-01-24
申请号：PCT/US2012/047395
申请日：2012-07-19
申请人： FLUIDIC, INC. , FRIESEN, Cody A. , HAYES, Joel
发明人： FRIESEN, Cody A. , HAYES, Joel
IPC分类号： H01M8/10
CPC分类号： H01M4/8605 , H01M4/9016 , H01M4/9025 , H01M4/9041 , H01M4/92 , H01M12/08 , H01M2004/8689 , Y02E60/128
摘要： The present application relates to a layer of an oxidant electrode having hygrophobic and current collecting properties, and electrochemical metal-air cell utilizing the same.
摘要翻译：本申请涉及具有疏水性和集电性的氧化剂电极层，以及利用该层的电化学金属 - 空气电池。

2. 发明申请

WO2011130178A1 METAL-AIR ELECTROCEMICAL CELL WITH HIGH ENERGY EFFICIENCY MODE 审中-公开
标题翻译：具有高能效模式的金属空气电池
公开(公告)号：WO2011130178A1
公开(公告)日：2011-10-20
申请号：PCT/US2011/031973
申请日：2011-04-11
申请人： FLUIDIC, INC. , FRIESEN, Cody A. , KRISHNAN, Rumkumar , TRIMBLE, Todd , HAYES, Joel
发明人： FRIESEN, Cody A. , KRISHNAN, Rumkumar , TRIMBLE, Todd , HAYES, Joel
IPC分类号： H01M12/08 , H01M16/00 , H01M10/44 , H01M4/24 , H01M4/32 , H01M4/86
CPC分类号： H01M12/08 , H01M4/24 , H01M4/244 , H01M4/32 , H01M4/8615 , H01M10/425 , H01M10/44 , H01M16/00 , H01M2010/4271 , H01M2300/0014 , Y02E60/128
摘要： The present invention relates to a metal-air electrochemical cell with a high energy efficiency mode.
摘要翻译：本发明涉及具有高能量效率模式的金属 - 空气电化学电池。

3. 发明申请

WO2015123290A1 METHOD OF OPERATING ELECTROCHEMICAL CELLS COMPRISING ELECTRODEPOSITED FUEL 审中-公开
标题翻译：运行包含电沉积燃料的电化学电池的方法
公开(公告)号：WO2015123290A1
公开(公告)日：2015-08-20
申请号：PCT/US2015/015407
申请日：2015-02-11
申请人： FLUIDIC, INC.
发明人： FRIESEN, Cody , HAYES, Joel , PUZHAEV, Sergey , KRISHNAN, Ramkumar , TRIMBLE, Todd
IPC分类号： H01M10/42 , H01M10/44 , H01M12/08 , H01M10/06
CPC分类号： H02J7/0052 , H01M8/04895 , H01M10/06 , H01M10/4207 , H01M10/4242 , H01M10/441 , H01M10/448 , H01M10/482 , H01M12/08 , H01M2010/4292 , H02J7/0063 , H02J7/007 , Y02E60/126 , Y02E60/128
摘要： An electrochemical cell system and a process for operating the same, the system having at least two fuel electrodes for receiving electrodeposited metal fuel; at least one oxidant electrode spaced apart from the fuel electrode; at least one charging electrode; an ionically conductive medium communicating the electrodes of the electrochemical cell system for conducting ions to support electrochemical reactions at the fuel, oxidant, and charging electrodes; and, one or more controllers configured to operate the cell system in discharging and charging modes and monitor a state of charge for each fuel electrode. The controllers may assign each fuel electrode in a discharging unit having a state-of-charge meeting a predetermined depletion criteria from the discharging unit to the charging unit, and each fuel electrode in the charging unit having a state-of-charge meeting a predetermined loading criteria from the charging unit to the discharging unit.
摘要翻译：一种电化学电池系统及其操作方法，该系统具有用于接收电沉积金属燃料的至少两个燃料电极; 与所述燃料电极间隔开的至少一个氧化剂电极; 至少一个充电电极; 连接电化学电池系统的电极的离子传导介质，用于导电离子以支持在燃料，氧化剂和充电电极处的电化学反应; 以及一个或多个控制器，被配置为在放电和充电模式下操作电池系统并监测每个燃料电极的充电状态。控制器可以将具有满足预定耗尽标准的充电状态的放电单元中的每个燃料电极从放电单元分配给充电单元，并且充电单元中的每个燃料电极具有满足预定的从充电单元到放电单元的加载标准。

4. 发明申请

WO2013066829A2 INTERNAL CONVECTION CELL 审中-公开
标题翻译：内部对流电池
公开(公告)号：WO2013066829A2
公开(公告)日：2013-05-10
申请号：PCT/US2012/062503
申请日：2012-10-30
申请人： FLUIDIC, INC.
发明人： FRIESEN, Cody A. , KRISHNAN, Ramkumar , FRIESEN, Grant , HAYES, Joel
IPC分类号： H01M8/22
CPC分类号： H01M12/08 , H01M2/385 , H01M4/8605 , Y02E60/128
摘要： An electrochemical cell includes a permeable fuel electrode configured to support a metal fuel thereon, and an oxidant reduction electrode spaced from the fuel electrode. An ionically conductive medium is provided for conducting ions between the fuel and oxidant reduction electrodes, to support electrochemical reactions at the fuel and oxidant reduction electrodes. A charging electrode is also included, selected from the group consisting of (a) the oxidant reduction electrode, (b) a separate charging electrode spaced from the fuel and oxidant reduction electrodes, and (c) a portion of the permeable fuel electrode. The charging electrode is configured to evolve gaseous oxygen bubbles that generate a flow of the ionically conductive medium. One or more flow diverters are also provided in the electrochemical cell, and configured to direct the flow of the ionically conductive medium at least partially through the permeable fuel electrode.
摘要翻译：电化学电池包括被配置为在其上支撑金属燃料的可渗透燃料电极和与燃料电极间隔开的氧化剂还原电极。提供离子导电介质用于在燃料和氧化剂还原电极之间传导离子，以支持燃料和氧化剂还原电极处的电化学反应。还包括充电电极，选自（a）氧化剂还原电极，（b）与燃料和氧化剂还原电极隔开的分开的充电电极，和（c）可渗透燃料电极的一部分。充电电极被配置为产生产生离子导电介质流的气态氧气泡。还在电化学电池中提供一个或多个流量分流器，并且被配置为引导离子导电介质的流动至少部分地通过可渗透的燃料电极。

5. 发明申请

WO2016160418A1 WATER MANAGEMENT SYSTEM IN ELECTROCHEMICAL CELLS WITH VAPOR RETURN COMPRISING AIR ELECTRODES 审中-公开
标题翻译：具有包含空气电极的蒸汽返回的电化学电池中的水管理系统
公开(公告)号：WO2016160418A1
公开(公告)日：2016-10-06
申请号：PCT/US2016/023564
申请日：2016-03-22
申请人： FLUIDIC, INC.
发明人： KRISHNAN, Ramkumar , HAYES, Joel , FRIESEN, Grant , FINK, Shawn
IPC分类号： H01M12/08
CPC分类号： H01M8/0485 , C25B15/08 , H01M8/04126 , H01M8/04171 , H01M10/42 , H01M12/08 , Y02E60/128
摘要： A system and methods for managing water content in one or more electrochemical cell is disclosed. The system includes a gas-phase conduit for receiving humid gas-phase associated with the electrochemical cell, a desiccator unit connected to each electrochemical cell and configured for extracting water from the humid gas-phase, a heater for selectively heating the desiccator unit, and a carbon dioxide (CO2) scrubber connected to the desiccator unit. The system may capture water vapor at the desiccator unit from a humid gas-phase exiting electrochemical cell, or release water vapor in desiccator unit, via actuation of heater, that is transported into the electrochemical cell depending on the mode of operation. The CO2 scrubber may also be used to capture water vapor, based on the mode of operation.
摘要翻译：公开了一种或多种电化学电池中用于管理含水量的系统和方法。该系统包括用于接收与电化学电池相关联的湿气相的气相管道，连接到每个电化学电池并被构造用于从湿气相中提取水的干燥器单元，用于选择性加热干燥器单元的加热器，以及连接到干燥器单元的二氧化碳（CO 2）洗涤器。该系统可以从干燥器单元捕获来自离开电化学电池的潮湿气相中的水蒸汽，或者通过致动加热器释放干燥器单元中的水蒸汽，根据操作模式将其传输到电化学电池中。 CO2洗涤器也可用于捕获水蒸气，基于操作模式。

6. 发明申请

WO2016149702A1 ELECTROCHEMICAL CELL COMPRISING AN ELECTRODEPOSITED FUEL 审中-公开
标题翻译：电化学电池包含电沉积燃料
公开(公告)号：WO2016149702A1
公开(公告)日：2016-09-22
申请号：PCT/US2016/023439
申请日：2016-03-21
申请人： FLUIDIC, INC.
发明人： KRISHNAN, Ramkumar , FRIESEN, Cody , HAYES, Joel , TRIMBLE, Todd , FRIESEN, Grant
IPC分类号： H01M2/38 , H01M10/04 , H01M10/44 , H01M12/08 , H01M10/06 , H01M10/30
CPC分类号： H01M12/08 , H01M2/385 , H01M4/38 , H01M4/42 , H01M8/08 , H01M8/186 , H01M10/02 , H01M10/0445 , H01M10/06 , H01M10/30 , H01M10/44 , H01M10/441 , H01M10/443 , H01M2004/027 , Y02E60/128
摘要： Provided is a rechargeable electrochemical cell system for generating electrical current using a fuel and an oxidant. The system includes a plurality of electrochemical cells. A controller is configured to apply an electrical current between charging electrode(s) and a fuel electrode with the charging electrode(s) functioning as an anode and the fuel electrode functioning as a cathode, such that reducible metal fuel ions in the ionically conductive medium are reduced and electrodeposited as metal fuel in oxidizable form on the fuel electrode. The controller may selectively apply current to a charging electrode and third electrode between fuel electrodes of separate cells to increase uniformity of the metal fuel being electrodeposited on the fuel electrode. The controller controls a number of switches to apply current to the electrodes and select different modes for the system. Also provided are methods for charging and discharging an electrochemical cell system, and selecting different modes.
摘要翻译：提供了一种用于使用燃料和氧化剂产生电流的可再充电电化学电池系统。该系统包括多个电化学电池。控制器被配置为在充电电极和燃料电极之间施加电流，充电电极用作阳极，并且燃料电极用作阴极，使得在离子导电介质中可还原的金属燃料离子作为燃料电极上可氧化形式的金属燃料还原和电沉积。控制器可以选择性地将电流施加到分离电池的燃料电极之间的充电电极和第三电极，以增加电沉积在燃料电极上的金属燃料的均匀性。控制器控制多个开关以将电流施加到电极并为系统选择不同的模式。还提供了用于充电和放电电化学电池系统的方法，并且选择不同的模式。

7. 发明申请

WO2018018037A1 MIST ELIMINATION SYSTEM FOR ELECTROCHEMICAL CELLS 审中-公开
标题翻译：电化学细胞的消除雾化系统
公开(公告)号：WO2018018037A1
公开(公告)日：2018-01-25
申请号：PCT/US2017/043500
申请日：2017-07-24
申请人： FLUIDIC, INC.
发明人： KRISHNAN, Ramkumar , HAYES, Joel , KLUG, Scott , SAMULESON, Patrick , TRZEBNY, Craig
IPC分类号： H01M12/08 , H01M2/12 , H01M4/38 , H01M12/06
摘要： An electrochemical cell includes a mist elimination system that prevents mist from escaping from the cell chamber and conserves moisture within the cell. An exemplary mist elimination system includes a spill prevention device that reduces or prevents an electrolyte from escaping from the cell chamber in the event of an upset, wherein the electrochemical cell is tipped over. A mist elimination system includes a recombination portion that reacts with hydrogen to produce water, that may be reintroduced into the cell chamber. A mist elimination system includes a neutralizer portion that reacts with an electrolyte to bring the pH closer to neutral, as acid/base reaction. A mist elimination system includes a filter that captures mist that may be reintroduced into the cell chamber. A mist elimination system includes a hydrophobic filter on the outer surface to prevent water and other liquids from entering into the mist elimination system.
摘要翻译：电化学电池包括雾消除系统，其防止雾从电池室逸出并保存电池内的水分。示例性的除雾系统包括防止溢出的装置，该防止溢出的装置在电化学电池翻倒的情况下减少或防止电解质从电池室逸出。除雾系统包括与氢反应产生水的重组部分，其可以被重新引入到电池室中。除雾系统包括中和剂部分，其与电解质反应以使pH接近中性，如酸/碱反应。除雾系统包括过滤器，该过滤器捕获可能被重新引入到单元室中的雾。除雾系统在外表面包括疏水过滤器以防止水和其他液体进入除雾系统。

8. 发明申请

WO2015057580A1 METHOD OF OPERATING AND CONDITIONING ELECTROCHEMICAL CELLS COMPRISING ELECTRODEPOSITED FUEL 审中-公开
标题翻译：运行和调节包含电沉积燃料的电化学电池的方法
公开(公告)号：WO2015057580A1
公开(公告)日：2015-04-23
申请号：PCT/US2014/060294
申请日：2014-10-13
申请人： FLUIDIC, INC.
发明人： TRIMBLE, Todd , PUZHAEV, Sergey , HAYES, Joel , KRISHNAN, Ramkumar , FRIESEN, Cody, A.
IPC分类号： H01M12/06 , H01M10/48 , H01M10/44
CPC分类号： H01M12/02 , H01M10/42 , H01M10/44 , H01M12/08 , Y02E60/128
摘要： A process for conditioning an electrochemical cell system comprising at least two electrochemical cells comprises selecting from the fuel electrodes of the electrochemical cells groups comprising: a charged group and a reset group. The process also comprises holding the fuel electrodes within the charged group at a predetermined state of charge associated with a set concentration of metal fuel ions in solution in the ionically conductive medium. The process further comprises resetting the fuel electrodes within the reset group. An electrochemical cell system includes a plurality of fuel electrodes and one or more controllers configured to regulate the concentration of reducible metal fuel ions in solution with an ionically conductive medium by maintaining a predetermined state of charge of at least one of the fuel electrodes, and initiate a charging, discharging, or resetting process on at least one other fuel electrode. Other features and embodiments are also disclosed.
摘要翻译：用于调节包括至少两个电化学电池的电化学电池系统的方法包括从燃料电极选择电化学电池组，包括：充电组和复位组。该方法还包括将燃料电极保持在带电基团内的预定电荷状态下，与离子导电介质中的溶液中的金属燃料离子的设定浓度相关联。该过程还包括在复位组内复位燃料电极。电化学电池系统包括多个燃料电极和一个或多个控制器，其被配置为通过维持至少一个燃料电极的预定充电状态来调节离子导电介质在溶液中的可还原金属离子的浓度，并启动在至少一个其它燃料电极上的充电，放电或重置过程。还公开了其它特征和实施例。

9. 发明申请

WO2018018036A1 MOISTURE AND CARBON DIOXIDE MANAGEMENT SYSTEM IN ELECTROCHEMICAL CELLS 审中-公开
标题翻译：电化学细胞中的水分和二氧化碳管理系统
公开(公告)号：WO2018018036A1
公开(公告)日：2018-01-25
申请号：PCT/US2017/043489
申请日：2017-07-24
申请人： FLUIDIC, INC.
发明人： KRISHNAN, Ramkumar , HAYES, Joel , FINK, Shawn , KLUG, Scott , SAMUELSON, Patrick
IPC分类号： H01M4/38 , H01M8/0668 , H01M12/08 , H01M8/04014 , H01M8/04007 , H01M8/04089 , H01M8/04119 , H01M12/06
摘要： An electrochemical cell utilizes an air flow device that draws air through the cell from a scrubber that may be removed while the system is operating. The negative pressure generated by the air flow device allows ambient air to enter the cell housing when the scrubber is removed, thereby enabling continued operation without the scrubber. A moisture management system passes outflow air from the cell through a humidity exchange module that transfers moisture to the air inflow, thereby increasing the humidity of the air inflow. A recirculation feature comprising a valve allow a controller to recirculate at least a portion of the outflow air back into the inflow air. The system may comprise an inflow bypass conduit and valve that allows the humidified inflow air to pass into the cell inlet without passing through the scrubber. The scrubber may contain reversible or irreversible scrubber media.
摘要翻译：电化学电池利用空气流动装置，该空气流动装置将空气从系统运行时可能被去除的洗涤器抽吸通过单元。由气流装置产生的负压允许环境空气在洗涤器被移除时进入电池壳体，由此使得能够在没有洗涤器的情况下继续运行。湿度管理系统通过湿度交换模块将电池中的流出空气输送出去，从而增加空气流入的湿度。包括阀的再循环特征允许控制器将流出空气的至少一部分再循环回到流入空气中。该系统可以包括流入旁路导管和阀，其允许加湿的流入空气不经过洗涤器而进入细胞入口。洗涤器可能含有可逆的或不可逆的洗涤器介质。

10. 发明申请

WO2016197109A1 HYBRID ELECTROCHEMICAL CELL SYSTEMS AND METHODS OF OPERATION 审中-公开
标题翻译：混合电化学电池系统和操作方法
公开(公告)号：WO2016197109A1
公开(公告)日：2016-12-08
申请号：PCT/US2016/036026
申请日：2016-06-06
申请人： FLUIDIC, INC.
发明人： KRISHNAN, Ramkumar , NADEN, Mark , GOLDBERG, Jonathan , HAYES, Joel , TRIMBLE, Todd
IPC分类号： H01M10/04 , H01M10/30 , H01M10/42 , H01M10/48 , H01M12/08 , H01M16/00 , H02J7/00 , H01M10/34
CPC分类号： H01M12/08 , H01M10/0413 , H01M10/0445 , H01M10/30 , H01M10/34 , H01M10/4207 , H01M10/48 , Y02E60/128
摘要： Disclosed is a hybrid electrochemical cell having two (or more) sub-cells each with different cell chemistry. For example, a second electrochemical sub-cell has a metal fuel electrode with the same type of metal fuel in a first electrochemical sub-cell, but has a different battery chemistry than the first sub-cell. A controller is configured to selectively generate an electrical current from at least one sub-cell in a discharge mode and selectively apply an electrical current to at least one sub cell in a charge mode, e.g., by controlling an open or closed state of switches. The operating modes may be controlled based on input parameters.
摘要翻译：公开了具有两个（或多个）子电池的混合电化学电池，每个子电池具有不同的电池化学性质。例如，第二电化学子电池具有在第一电化学子电池中具有相同类型的金属燃料的金属燃料电极，但具有与第一子电池不同的电池化学性质。控制器被配置为在放电模式中从至少一个子单元选择性地产生电流，并且例如通过控制开关的打开或关闭状态，在充电模式中选择性地将电流施加到至少一个子单元。可以基于输入参数来控制操作模式。

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