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1. 发明授权

US5296429A Preparation of an electrocatalytic cathode for an aluminum-hydrogen peroxide battery 失效
标题翻译：制备用于过氧化氢铝电池的电催化阴极
公开(公告)号：US5296429A
公开(公告)日：1994-03-22
申请号：US931467
申请日：1992-08-21
申请人： Catherine L. Marsh , Gerald L. Seebach , John W. Van Zee , Russell R. Bessette , Hubert G. Meunier , Maria G. Medeiros
发明人： Catherine L. Marsh , Gerald L. Seebach , John W. Van Zee , Russell R. Bessette , Hubert G. Meunier , Maria G. Medeiros
IPC分类号： B01J23/89 , H01M4/88 , H01M12/04 , B01J23/40 , B05D5/12
CPC分类号： H01M4/8842 , B01J23/892 , H01M12/04 , H01M4/8853
摘要： An electrocatalytic cathode that will allow hydrogen peroxide, H.sub.2 O..2, to behave electrochemically within an Al-H.sub.2 O.sub.2 battery system is provided. The electrocatalytic cathode is comprised of nickel specially coated with one or a combination of the following six metals: platinum, ruthenium, rhodium, osmium, palladium, and iridium. The use of nickel coated with the appropriate combination of metals reduces the problems of excessive peroxide decomposition, thereby producing a battery that can operate efficiently by producing a high voltage at a high current density. The electrocatalytic cathode is produced by pretreating a nickel electrode with a hydrochloric acid bath and then by applying the metal coating by plating methods.
摘要翻译：提供一种电催化阴极，其将使过氧化氢H 2 O 2在Al-H 2 O 2电池系统内电化学行为。电催化阴极由特别涂覆有以下六种金属中的一种或组合的镍组成：铂，钌，铑，锇，钯和铱。用适当的金属组合涂覆的镍的使用减少了过度的过度分解的问题，从而产生可以通过以高电流密度产生高电压而有效地操作的电池。通过用盐酸浴预处理镍电极，然后通过电镀法施加金属涂层来制造电催化阴极。

2. 发明授权

US07267899B2 Method and system for improving the performance of a fuel cell 失效
标题翻译：提高燃料电池性能的方法和系统
公开(公告)号：US07267899B2
公开(公告)日：2007-09-11
申请号：US10385420
申请日：2003-03-10
申请人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
发明人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
IPC分类号： H01M8/04
CPC分类号： H01M8/04104 , H01M8/0612 , H01M2008/1095
摘要： An electrochemical fuel cell system comprising a fuel supply of hydrogen rich gaseous fuel for delivery to a fuel cell. A fuel supply conduit connects the fuel supply and the fuel cell for delivering a fuel stream of the hydrogen rich gaseous fuel to the fuel cell. An impurity sensor is carried by the fuel supply conduit for detecting impurities in the fuel stream prior to the impurities entering the fuel cell. A pressure adjusting mechanism is provided in communication with the impurity sensor being operatively associated with the fuel cell for changing the pressure of the fuel cell. The pressure adjusting mechanism raises the pressure of the fuel cell from a normal operating pressure to an elevated operating pressure when the impurity sensor detects impurities in the fuel stream to prevent the impurities from interfering with fuel cell efficiency.
摘要翻译：一种电化学燃料电池系统，包括用于输送到燃料电池的富氢气体燃料的燃料。燃料供应管道连接燃料供应和燃料电池，用于将富氢气体燃料的燃料流输送到燃料电池。在杂质进入燃料电池之前，用于检测燃料流中的杂质的燃料供给管道携带杂质传感器。提供了一种压力调节机构，其与与用于改变燃料电池的压力的燃料电池可操作地相关联的杂质传感器连通。当杂质传感器检测到燃料流中的杂质时，压力调节机构将燃料电池的压力从正常操作压力升高到升高的操作压力，以防止杂质干扰燃料电池效率。

3. 发明授权

US07396605B2 Method and system for improving the performance of a fuel cell 有权
标题翻译：提高燃料电池性能的方法和系统
公开(公告)号：US07396605B2
公开(公告)日：2008-07-08
申请号：US10385413
申请日：2003-03-10
申请人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
发明人： John W. Van Zee , Woo-kum Lee , Mahesh Murthy
IPC分类号： H01M8/18
CPC分类号： H01M8/0662 , H01M8/04007
摘要： An electrochemical fuel cell system adapted for maintaining the efficient production of electrical power. The system comprises a fuel supply containing a hydrogen rich gaseous fuel for delivery to a fuel cell. A fuel supply conduit connects the fuel supply and the fuel cell for delivering a fuel stream of the hydrogen rich gaseous fuel to the fuel cell. An impurity sensor is carried by the fuel supply conduit for detecting impurities in the fuel stream prior to the impurities entering the fuel cell. A heating mechanism is provided in communication with the impurity sensor being operatively associated with the fuel cell for changing the temperature of the fuel cell. The heating mechanism raises the temperature of the fuel cell from a normal operating temperature to an elevated operating temperature when the impurity sensor detects impurities in the fuel stream to prevent the impurities from interfering with fuel cell efficiency.
摘要翻译：一种电化学燃料电池系统，适用于维持电力的有效生产。该系统包括含有富氢气体燃料以供输送到燃料电池的燃料供应。燃料供应管道连接燃料供应和燃料电池，用于将富氢气体燃料的燃料流输送到燃料电池。在杂质进入燃料电池之前，用于检测燃料流中的杂质的燃料供给管道携带杂质传感器。提供与杂质传感器连通的加热机构，其与燃料电池可操作地相关联，用于改变燃料电池的温度。当杂质传感器检测到燃料流中的杂质时，加热机构将燃料电池的温度从正常工作温度升高到升高的工作温度，以防止杂质干扰燃料电池效率。

4. 发明申请

US20090117257A1 Catalysts for Fuel Cell Applications Using Electroless Deposition 审中-公开
标题翻译：用于使用无电沉积的燃料电池应用的催化剂
公开(公告)号：US20090117257A1
公开(公告)日：2009-05-07
申请号：US12274063
申请日：2008-11-19
申请人： John R. Monnier , John W. Van Zee , Kevin D. Beard
发明人： John R. Monnier , John W. Van Zee , Kevin D. Beard
IPC分类号： B05D5/12
CPC分类号： H01M4/92 , C23C18/1635 , C23C18/1651 , C23C18/2086 , C23C18/31 , C23C18/34 , C23C18/36 , C23C18/44 , H01M4/926 , H01M2008/1095
摘要： In one embodiment, the present disclosure is directed to a process for electroless deposition of metal atoms on an electrode to form a core and shell structure. The process includes treating a carbon-containing support by contacting the carbon-containing support with a treatment. The carbon-containing support is impregnated with a core component metal to form at least one seed site on the carbon-containing support. A predetermined amount of shell component metal is deposited on the at least one seed site of the core component through electroless deposition by contacting the carbon-containing support with a metal salt and a reducing agent. The shell component forms at least one complete monolayer on the core component. The amount of the shell component deposited is predetermined by using the surface area of the core component.
摘要翻译：在一个实施方案中，本公开涉及用于在电极上无电沉积金属原子以形成芯和壳结构的方法。该方法包括通过使含碳载体与处理物接触来处理含碳载体。含碳载体用芯组分金属浸渍以在含碳载体上形成至少一个种子位点。通过使含碳载体与金属盐和还原剂接触，通过无电沉积将预定量的壳组分金属沉积在芯组分的至少一个种子位置上。壳组分在核心组分上形成至少一个完整的单层。通过使用核心部件的表面积来预定沉积的壳成分的量。

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