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1. 发明授权

US10490817B2 Nanostructured materials for battery applications 有权
公开(公告)号：US10490817B2
公开(公告)日：2019-11-26
申请号：US12783243
申请日：2010-05-19
申请人： Yimin Zhu , Jay L. Goldman , Jason Hartlove , Hans Jurgen Hofler , Baixin Qian , Vijendra Sahi , Ionel C. Stefan , David P. Stumbo
发明人： Yimin Zhu , Jay L. Goldman , Jason Hartlove , Hans Jurgen Hofler , Baixin Qian , Vijendra Sahi , Ionel C. Stefan , David P. Stumbo
IPC分类号： H01M4/583
CPC分类号： H01M4/583 , Y10T29/49108
摘要： The present invention relates to nanostructured materials (including nanowires) for use in batteries. Exemplary materials include carbon-comprising, Si-based nanostructures, nanostructured materials disposed on carbon-based substrates, and nanostructures comprising nanoscale scaffolds. The present invention also provides methods of preparing battery electrodes, and batteries, using the nanostructured materials.

2. 发明授权

US09006133B2 Electrochemical catalysts for fuel cells 有权
标题翻译：燃料电池用电化学催化剂
公开(公告)号：US09006133B2
公开(公告)日：2015-04-14
申请号：US13124800
申请日：2009-10-22
申请人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Mutsuko Komoda , Hirotaka Mizuhata , Takenori Onishi
发明人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Mutsuko Komoda , Hirotaka Mizuhata , Takenori Onishi
IPC分类号： B01J23/00 , B01J23/42 , B01J23/44 , B01J23/58 , H01M4/92
CPC分类号： H01M4/921 , H01M4/926 , Y02E60/50 , Y02E60/523
摘要： The present invention relates to electrochemical catalyst particles, including nanoparticles, which can be used membrane electrode assemblies and in fuel cells. In exemplary embodiments, the present invention provides electrochemical catalysts supported by various materials. Suitably the catalysts have an atomic ratio of oxygen to a metal in the nanoparticle of about 3 to about 6.
摘要翻译：本发明涉及可用于膜电极组件和燃料电池中的包括纳米颗粒的电化学催化剂颗粒。在示例性实施例中，本发明提供了由各种材料支撑的电化学催化剂。适当地，催化剂具有约3至约6的氧与纳米颗粒中的金属的原子比。

3. 发明申请

US20110275011A1 Electrochemical Catalysts for Fuel Cells 有权
标题翻译：燃料电池用电化学催化剂
公开(公告)号：US20110275011A1
公开(公告)日：2011-11-10
申请号：US13124800
申请日：2009-10-22
申请人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Mutsuko Komoda , Hirotaka Mizuhata , Takenori Onishi
发明人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Mutsuko Komoda , Hirotaka Mizuhata , Takenori Onishi
IPC分类号： H01M4/92 , B01J23/46 , B01J27/224 , B01J23/62 , B01J27/22 , B01J21/18 , B01J27/24 , B01J21/06 , B82Y30/00
CPC分类号： H01M4/921 , H01M4/926 , Y02E60/50 , Y02E60/523
摘要： The present invention relates to electrochemical catalyst particles, including nanoparticles, which can be used membrane electrode assemblies and in fuel cells. In exemplary embodiments, the present invention provides electrochemical catalysts supported by various materials. Suitably the catalysts have an atomic ratio of oxygen to a metal in the nanoparticle of about 3 to about 6.
摘要翻译：本发明涉及可用于膜电极组件和燃料电池中的包括纳米颗粒的电化学催化剂颗粒。在示例性实施例中，本发明提供了由各种材料支撑的电化学催化剂。适当地，催化剂具有约3至约6的氧与纳米颗粒中的金属的原子比。

4. 发明申请

US20110275005A1 Membrane Electrode Assemblies With Interfacial Layer 审中-公开
标题翻译：膜电极组件与界面层
公开(公告)号：US20110275005A1
公开(公告)日：2011-11-10
申请号：US13124790
申请日：2009-10-22
申请人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Masashi Muraoka , Takenori Onishi , Kohtaroh Saitoh , Hirotaka Mizuhata
发明人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan , Masashi Muraoka , Takenori Onishi , Kohtaroh Saitoh , Hirotaka Mizuhata
IPC分类号： H01M8/10 , B05D5/12 , H01M4/92 , B82Y30/00
CPC分类号： H01M8/1004 , B82Y30/00 , H01M4/8605 , H01M4/8657 , H01M4/8828 , H01M4/90 , H01M4/9083 , H01M4/92 , H01M4/926 , H01M8/1011 , H01M8/1023 , H01M8/1025 , H01M8/1027 , H01M8/1032 , H01M8/1039 , Y02E60/523
摘要： The present invention relates to interfacial layers for use m membrane electrode assemblies that comprise nanowire-supported catalysts, and fuel cells comprising such membrane electrode assemblies. The present invention also relates to methods of preparing membrane electrode assemblies and fuel cells comprising interfacial layers and nanowire-supported catalysts.
摘要翻译：本发明涉及用于使用包含纳米线负载的催化剂的m个膜电极组件的界面层，以及包括这种膜电极组件的燃料电池。本发明还涉及制备包含界面层和纳米线负载的催化剂的膜电极组件和燃料电池的方法。

5. 发明申请

US20110008707A1 Catalyst Layer for Fuel Cell Membrane Electrode Assembly, Fuel Cell Membrane Electrode Assembly Using the Catalyst Layer, Fuel Cell, and Method for Producing the Catalyst Layer 有权
标题翻译：用于燃料电池膜电极组件的催化剂层，使用催化剂层的燃料电池膜电极组件，燃料电池及其制造方法
公开(公告)号：US20110008707A1
公开(公告)日：2011-01-13
申请号：US12772862
申请日：2010-05-03
申请人： Masashi MURAOKA , Kohtaroh Saitoh , Hirotaka Mizuhata , Takenori Onishi , Yimin Zhu , Ionel C. Stefan , Baixin Qian , Jay L. Goldman
发明人： Masashi MURAOKA , Kohtaroh Saitoh , Hirotaka Mizuhata , Takenori Onishi , Yimin Zhu , Ionel C. Stefan , Baixin Qian , Jay L. Goldman
IPC分类号： H01M8/10 , B01J23/38 , H01M4/88
CPC分类号： H01M4/9016 , H01M4/9075 , H01M4/9083 , H01M4/925 , H01M4/926 , H01M8/1004 , H01M8/1009 , H01M8/1011 , H01M8/1013 , Y02E60/522 , Y02E60/523 , Y02P70/56
摘要： A catalyst layer for a fuel cell membrane electrode assembly includes a plurality of agglomerates, adjacent ones of the plurality of agglomerates contacting with each other with pores provided between said adjacent ones of the plurality of agglomerates, each of the plurality of agglomerates being formed by packing a plurality of catalysts each consisting of noble metal fine particles supported on a fiber-like support material, adjacent ones of the plurality of catalysts contacting with each other with pores provided between said adjacent ones of the plurality of catalysts, and each of the plurality of catalysts contacting with a plurality of catalysts other than said each catalyst at a plurality of contact points. This allows providing a catalyst layer, a fuel cell membrane electrode assembly, and a fuel cell, each of which has compact size and excellent power generation performance, and a method for producing the same.
摘要翻译：用于燃料电池膜电极组件的催化剂层包括多个附聚物，多个凝聚体中相邻的附聚物彼此接触，在多个附聚物中的相邻的附聚物之间提供孔，多个附聚物中的每一个通过填料形成多个催化剂，各自由负载在纤维状载体材料上的贵金属微粒组成，多个催化剂中的相邻催化剂彼此接触，并且设置在所述多个催化剂中的相邻催化剂之间，催化剂在多个接触点处与除催化剂之外的多种催化剂接触。这可以提供具有紧凑的尺寸和优异的发电性能的催化剂层，燃料电池膜电极组件和燃料电池及其制造方法。

6. 发明授权

US08278011B2 Nanostructured catalyst supports 有权
标题翻译：纳米结构催化剂载体
公开(公告)号：US08278011B2
公开(公告)日：2012-10-02
申请号：US12391057
申请日：2009-02-23
申请人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan
发明人： Yimin Zhu , Jay L. Goldman , Baixin Qian , Ionel C. Stefan
IPC分类号： H01M4/02 , H01M4/36 , H01M4/92 , H01M4/94 , C04B35/52 , C04B35/56 , B01J27/22 , B01J27/224
CPC分类号： H01B1/04 , H01M4/8605 , H01M4/8807 , H01M4/92 , H01M4/925 , H01M4/926 , H01M8/1011 , H01M2008/1095 , Y02E60/523
摘要： The present invention relates to SiC nanostructures, including SiC nanopowder, SiC nanowires, and composites of SiC nanopowder and nanowires, which can be used as catalyst supports in membrane electrode assemblies and in fuel cells. The present invention also relates to composite catalyst supports comprising nanopowder and one or more inorganic nanowires for a membrane electrode assembly.
摘要翻译：本发明涉及SiC纳米粉末，SiC纳米线和SiC纳米粉末和纳米线的复合材料，可用作膜电极组件和燃料电池中的催化剂载体。本发明还涉及包含纳米粉末和一个或多个用于膜电极组件的无机纳米线的复合催化剂载体。

7. 发明授权

US09040208B2 Catalyst layer for fuel cell membrane electrode assembly, fuel cell membrane electrode assembly using the catalyst layer, fuel cell, and method for producing the catalyst layer 有权
标题翻译：用于燃料电池膜电极组件的催化剂层，使用该催化剂层的燃料电池膜电极组件，燃料电池及其制造方法
公开(公告)号：US09040208B2
公开(公告)日：2015-05-26
申请号：US12772862
申请日：2010-05-03
申请人： Masashi Muraoka , Kohtaroh Saitoh , Hirotaka Mizuhata , Takenori Onishi , Yimin Zhu , Ionel C. Stefan , Baixin Qian , Jay Goldman
发明人： Masashi Muraoka , Kohtaroh Saitoh , Hirotaka Mizuhata , Takenori Onishi , Yimin Zhu , Ionel C. Stefan , Baixin Qian , Jay Goldman
IPC分类号： H01M8/10 , B01J23/00 , H01M4/90 , H01M4/92
CPC分类号： H01M4/9016 , H01M4/9075 , H01M4/9083 , H01M4/925 , H01M4/926 , H01M8/1004 , H01M8/1009 , H01M8/1011 , H01M8/1013 , Y02E60/522 , Y02E60/523 , Y02P70/56
摘要： A catalyst layer for a fuel cell membrane electrode assembly includes a plurality of agglomerates, adjacent ones of the plurality of agglomerates contacting with each other with pores provided between said adjacent ones of the plurality of agglomerates, each of the plurality of agglomerates being formed by packing a plurality of catalysts each consisting of noble metal fine particles supported on a fiber-like support material, adjacent ones of the plurality of catalysts contacting with each other with pores provided between said adjacent ones of the plurality of catalysts, and each of the plurality of catalysts contacting with a plurality of catalysts other than said each catalyst at a plurality of contact points. This allows providing a catalyst layer, a fuel cell membrane electrode assembly, and a fuel cell, each of which has compact size and excellent power generation performance, and a method for producing the same.
摘要翻译：用于燃料电池膜电极组件的催化剂层包括多个附聚物，多个凝聚体中相邻的附聚物彼此接触，在多个附聚物中的相邻的附聚物之间提供孔，多个附聚物中的每一个通过填料形成多个催化剂，各自由负载在纤维状载体材料上的贵金属微粒组成，多个催化剂中的相邻催化剂彼此接触，并且设置在所述多个催化剂中的相邻催化剂之间，催化剂在多个接触点处与除催化剂之外的多种催化剂接触。这可以提供具有紧凑的尺寸和优异的发电性能的催化剂层，燃料电池膜电极组件和燃料电池及其制造方法。

8. 发明申请

US20120044080A1 METHOD AND CIRCUIT FOR DETECTING HIGH-VOLTAGE DISCHARGE OF A GAS-ACTUATED FASTENER-DRIVING GUN 审中-公开
标题翻译：用于检测气体驱动紧固件驱动枪高压放电的方法和电路
公开(公告)号：US20120044080A1
公开(公告)日：2012-02-23
申请号：US13081985
申请日：2011-04-07
申请人： Yimin Zhu
发明人： Yimin Zhu
IPC分类号： G08B21/00
CPC分类号： F23Q3/004 , B25C1/08
摘要： In a method and circuit for detecting high-voltage discharge of a gas-actuated fastener-driving gun, an attenuating unit attenuates a discharge voltage from the gas-actuated fastener-driving gun to generate a positive pulse signal. A signal processing unit processes the positive pulse signal to generate a processed pulse signal with an amplified amplitude. A determining unit outputs a control signal upon detecting that the processed pulse signal is greater than a predetermined voltage. A warning unit generates, based on the control signal from the determining unit, a warning output for indicating that the high-voltage discharge is abnormal.
摘要翻译：在用于检测气体驱动的紧固件驱动枪的高压放电的方法和电路中，衰减单元衰减来自气体驱动的紧固件驱动枪的放电电压，以产生正脉冲信号。信号处理单元处理正脉冲信号以产生具有放大幅度的经处理的脉冲信号。一个确定单元在检测到所处理的脉冲信号大于预定电压时输出控制信号。警告单元基于来自确定单元的控制信号产生用于指示高压放电异常的警告输出。

9. 发明申请

US20120000961A1 Combustion Nailing Tool 审中-公开
标题翻译：燃烧钉工具
公开(公告)号：US20120000961A1
公开(公告)日：2012-01-05
申请号：US12830177
申请日：2010-07-02
申请人： Yimin Zhu
发明人： Yimin Zhu
IPC分类号： B25C1/14
CPC分类号： B25C1/08
摘要： A combustion nailing tool includes a tool body, a one-way valve, a cover disposed on the one-way valve, and a housing including a housing body and a cap. The tool body includes a combustion cylinder formed with an exhaust vent. The one-way valve is disposed on the combustion cylinder to cover an outer side of the exhaust vent, and is configured to allow exhaust gas resulting from ignition in the combustion cylinder to be vented through the exhaust vent. The cover has an open end allowing the exhaust gas to flow therethrough. The housing body defines an accommodating space for containing the combustion cylinder, and an opening in flow communication with the accommodating space and registered with the cover. The cap is mounted removably on the housing body and covers a part of the opening to thereby allow the exhaust gas to flow out of the housing.
摘要翻译：燃烧钉工具包括工具主体，单向阀，设置在单向阀上的盖，以及包括壳体和盖的壳体。工具主体包括形成有排气口的燃烧筒。单向阀设置在燃烧筒上以覆盖排气口的外侧，并且构造成允许在燃烧气缸中由点燃产生的排气通过排气口排出。盖具有允许废气流过其中的开口端。壳体主体限定用于容纳燃烧气缸的容纳空间和与容纳空间流动连通并与盖配准的开口。盖可移除地安装在壳体上并覆盖开口的一部分，从而允许废气从壳体中流出。

10. 发明申请

US20110220225A1 COMBUSTIBLE FUEL PIPING SYSTEM AND COMBUSTIBLE FUEL SUPPLY SYSTEM USING THE SAME 失效
标题翻译：可燃燃油管道系统和可燃燃料供应系统
公开(公告)号：US20110220225A1
公开(公告)日：2011-09-15
申请号：US12721050
申请日：2010-03-10
申请人： Yimin Zhu
发明人： Yimin Zhu
IPC分类号： F02M17/00 , F02M19/00
CPC分类号： F02M37/007 , F02M19/00 , Y10T137/86187 , Y10T137/86324 , Y10T137/86558 , Y10T137/87249
摘要： A combustible fuel supply system includes a fuel tank, a carburetor and a combustible fuel piping system. The combustible fuel piping system includes a fuel-feeding pipe, a fuel-drawing pipe, a vent pipe, and a switch valve. The fuel-feeding pipe interconnects the carburetor and a lower space of the fuel tank that stores combustible fuel. The fuel-drawing pipe interconnects the carburetor and an upper space of the fuel tank that accommodates air when the lower space stores the combustible fuel. The vent pipe is for fluid communication between the upper space and the exterior of the fuel tank. The switch valve is operable to obstruct fluid flow through at least one of the fuel-feeding pipe, the fuel-drawing pipe and the vent pipe, and is operable to switch between a fuel-feeding state and a fuel-drawing state for obstructing and permitting fluid flow through at least one of the pipes.
摘要翻译：可燃燃料供应系统包括燃料箱，化油器和可燃燃料管道系统。可燃燃料管道系统包括燃料供给管，燃料吸收管，排气管和开关阀。燃料供给管将化油器和存储可燃燃料的燃料箱的下部空间相互连接。燃料拉伸管将化油器和燃料箱的上部空间相互连接，当下部空间存储可燃燃料时，其容纳空气。排气管用于燃料箱的上部空间和外部之间的流体连通。所述切换阀可操作以阻止流经所述燃料供给管，所述燃料吸入管和所述排气管中的至少一个的流体流动，并且可操作以在燃料供给状态和所述燃料抽出状态之间切换以阻止和允许流体流过至少一个管道。

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