公开(公告)号：US20040214080A1

公开(公告)日：2004-10-28

申请号：US10423110

申请日：2003-04-24

发明人： James O'Neil ,  Gregory S. Herman ,  Peter Mardilovich ,  David Champion

IPC分类号： H01M004/00 ,  H01M004/86 ,  H01M008/12

CPC分类号： H01M8/0247 ,  H01M4/8621 ,  H01M4/8885 ,  H01M4/90 ,  H01M4/9016 ,  H01M4/9025 ,  H01M4/9066

摘要： Various embodiments of the invention are directed towards electrode-electrolyte composites. The electrode-electrolyte composites comprise electrode material and electrolyte material. At least a portion of the electrode material is present as a plurality of discrete regions having conductive contact with the electrolyte material.

摘要翻译： 本发明的各种实施方案涉及电极 - 电解质复合材料。 电极 - 电解质复合材料包括电极材料和电解质材料。 电极材料的至少一部分作为与电解质材料具有导电接触的多个离散区域存在。

公开(公告)号：US20030082424A1

公开(公告)日：2003-05-01

申请号：US10256257

申请日：2002-09-27

发明人： Christian Kohrs ,  Juegen Trost

IPC分类号： H01M004/00

CPC分类号： B60K6/32 ,  B60K6/44 ,  B60K6/52 ,  B60K6/54 ,  B60L58/30 ,  B60L58/33 ,  Y02T10/623 ,  Y02T10/6265 ,  Y02T90/34

摘要： A vehicle having a drive unit, a drive train, at least one driven wheel, an energy storage means and power electronics for supplying electrical loads in the vehicle. An electrical machine is electrically connected to the power electronics, which are electrically connected to an electrolyzer. One output of the electrolyzer is connected via a media line to an energy store, and one input of the electrolyzer is connected to a water tank. The storage contents of the energy store are supplied to a fuel cell system and/or to the drive unit for power production.

摘要翻译： 具有驱动单元，传动系，至少一个从动轮，能量存储装置和用于在车辆中提供电负载的电力电子装置的车辆。 电机电连接到电连接到电解器的电力电子器件。 电解槽的一个输出通过介质线连接到能量存储器，电解槽的一个输入端连接到水箱。 能量存储器的存储内容物被供应到燃料电池系统和/或驱动单元用于发电。

公开(公告)号：US20030035993A1

公开(公告)日：2003-02-20

申请号：US09937943

申请日：2001-10-02

发明人： Akio Enomoto ,  Kenji Kawamura ,  Kenshin Kitoh ,  Toshihiro Yoshida

IPC分类号： H01M002/08 ,  H01M004/00 ,  H01M002/02

CPC分类号： H01M2/08 ,  H01M2/0413 ,  H01M10/0431 ,  H01M10/052 ,  Y10T29/49108 ,  Y10T29/4911

摘要： A lithium secondary battery, includes: a cylindrical battery case (16) provided with electrode caps at both end portions thereof; an electrode body (1) impregnated with a nonaqueous electrolyte solution and contained in the battery case and including a positive electrode, a negative electrode, and a separator, the positive electrode and the negative electrode being wound or laminated through the separator; and moreover, an elastic body (23) disposed between the battery case (16) and the electrode caps with portions in which the battery case (16) contacts the elastic body (23) being brought into press-contact to form a caulked portion to seal the battery case (16). With Rbody (mm) being diameter of a body part of the battery case (16), Rtop (mm) being diameter of the caulked portion, Rbody and Rtop fulfill relationship of Rbody>Rtop. Improvement in long period stability and reliability can be planned by intensifying the caulking between the battery case and the electrode cap and by removing the caulked gap between the battery case and the electrode cap so as to suppress leakage of the electrolyte solution.

摘要翻译： 锂二次电池包括：在其两端部设置有电极帽的圆筒形电池盒（16）; 浸渍有非水电解液并包含在电池壳体中并且包括正极，负极和隔板的电极体（1），正极和负极通过隔膜卷绕或层压; 此外，设置在电池壳体（16）和电极盖之间的弹性体（23），其中电池壳体（16）接触弹性体（23）的部分被压接以形成铆接部分 密封电池盒（16）。 以Rbody（mm）为电池壳体（16）的主体部分的直径，Rtop（mm）为铆接部的直径，Rbody和Rtop满足Rbody> Rtop的关系。 可以通过加强电池壳体和电极盖之间的铆接，并且通过去除电池壳体和电极盖之间的铆接间隙来规划长期稳定性和可靠性的改善，以便抑制电解质溶液的泄漏。

公开(公告)号：US20010049032A1

公开(公告)日：2001-12-06

申请号：US09845875

申请日：2001-04-30

发明人： Hong Gan

IPC分类号： H01M010/36 ,  H01M004/52 ,  H01M004/50 ,  H01M004/58 ,  H01M004/00

CPC分类号： H01M4/583 ,  A61N1/378 ,  H01M4/0404 ,  H01M4/0435 ,  H01M4/24 ,  H01M4/30 ,  H01M4/366 ,  H01M4/5825 ,  H01M4/5835 ,  H01M4/667 ,  H01M6/10 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0563 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/0585 ,  H01M10/286 ,  Y10T29/49108

摘要： The present invention improves the performance of lithium electrochemical cells by providing a new electrode assembly based on a sandwich cathode design, but termed a double screen sandwich cathode electrode design. In particular, the present invention uses sandwich cathode electrodes which are, in turn, sandwiched between two half double screen sandwich cathode electrodes, either in a prismatic plate or serpentine-like electrode assembly. In a jellyroll electrode assembly, the cell is provided in a case-positive design and the outside round of the electrode assembly is a half double screen sandwich cathode electrode.

摘要翻译： 本发明通过提供一种基于夹层阴极设计的新型电极组件，而称之为双屏夹层阴极电极设计来改善锂电化学电池的性能。 特别地，本发明使用夹层阴极电极，它们又夹在两个半双层三明治夹层阴极电极之间，无论是在棱柱形板或蛇形状电极组件中。 在果冻电极组件中，电池以正极设计提供，电极组件的外圆是半双面夹心阴极电极。

公开(公告)号：US20030194598A1

公开(公告)日：2003-10-16

申请号：US10336162

申请日：2003-01-03

发明人： Chung M. Chan

IPC分类号： H01M004/00 ,  H01M008/02

CPC分类号： H01M8/023 ,  H01M4/8605 ,  H01M4/8807 ,  H01M4/8853 ,  H01M4/8867 ,  H01M4/9008 ,  H01M4/923 ,  H01M8/1007 ,  H01M8/1009 ,  H01M8/1011 ,  H01M8/1097 ,  Y02E60/523

摘要： The present invention discloses porous fuel cell electrode structures, assemblies, and systems having one or more conformal metallic layers selectively deposited on one or more pore surfaces, as well as to various methods relating thereto. In one embodiment, the present invention is directed to an electrode structure adapted for use with a fuel cell system (e.g., a hydrogen or a direct hydrocarbon fuel cell system), wherein the electrode structure comprises a substrate or support structure having one or more discrete porous bulk matrix regions disposed across a top surface of the substrate. In this embodiment, each of the one or more discrete porous bulk matrix regions is defined by a plurality of acicular pores that extend through the substrate or support structure. The plurality of acicular pores define inner pore surfaces, and the inner pore surfaces have a conformal electrically conductive layer thereon, as well as a plurality of catalyst particles.

摘要翻译： 本发明公开了具有选择性地沉积在一个或多个孔表面上的一个或多个保形金属层的多孔燃料电池电极结构，组件和系统，以及与其有关的各种方法。 在一个实施例中，本发明涉及适于与燃料电池系统（例如，氢气或直接烃类燃料电池系统）一起使用的电极结构，其中电极结构包括具有一个或多个离散的 布置在基板的顶表面上的多孔整体矩阵区域。 在该实施例中，一个或多个离散的多孔体矩阵区域中的每一个由延伸穿过基底或支撑结构的多个针状孔限定。 多个针状孔限定内孔表面，并且内孔表面上具有共形导电层，以及多个催化剂颗粒。

公开(公告)号：US20030108689A1

公开(公告)日：2003-06-12

申请号：US09277527

申请日：1999-03-26

发明人： YAOPING TAN ,  MAURICE W. LEWIS ,  DAVID M. DASHIELL

IPC分类号： H01M004/00 ,  C08L001/00 ,  C08J003/00 ,  C08K003/00 ,  B44F001/10 ,  B32B003/00

CPC分类号： B41M5/385 ,  B41M3/144 ,  B41M7/0027 ,  B44C1/1712 ,  B44C1/1716 ,  B44F1/10 ,  C08K5/0041 ,  C09D11/101 ,  Y10S428/913 ,  Y10T428/24851 ,  Y10T428/24876

摘要： Printing inks and printing systems which contain near infrared fluorescent compounds and U.V. absorbing pigments provide print media with coatings, sense marks and data images containing NIRF compounds and U.V absorbing pigments with improved light stability. These printing inks and printing systems can be modified for use in a wide variety of printing methods. The print media obtained contains detectable NIRF compounds after the equivalent of 6 months exposure to indoor U.V. light.

摘要翻译： 包含近红外荧光化合物和紫外线的印刷油墨和印刷系统 吸收颜料为印刷介质提供包含NIRF化合物和紫外线吸收颜料的涂层，感应标记和数据图像，并具有改善的光稳定性。 这些印刷油墨和印刷系统可以被修改以用于各种各样的印刷方法。 获得的印刷介质在相当于室内紫外线暴露6个月后含有可检测的NIRF化合物。 光。

公开(公告)号：US20030082418A1

公开(公告)日：2003-05-01

申请号：US10274229

申请日：2002-10-18

申请人： DaimlerChrysler AG

发明人： Norbert Wiesheu

IPC分类号： H01M008/06 ,  B01J003/00 ,  H01M004/00

CPC分类号： C01B3/48 ,  B01J4/02 ,  B01J4/04 ,  B01J7/00 ,  B01J2208/00539 ,  C01B2203/0227 ,  C01B2203/0283 ,  C01B2203/066 ,  H01M8/04089 ,  H01M8/0612 ,  H01M8/0662

摘要： A gas generation system includes a reservoir for a reactant used in a gas generation, a compressor configured to pressurize the reactant in the reservoir using an operating medium delivered into the reservoir, a gas generation component fed with the reactant using a reactant feed line, and a metering element disposed in the reactant feed line between the reservoir and the gas generation component. In addition, a method for operating a gas generation system that includes compressing an operating medium, delivering at least a first portion of the compressed operating medium to a reservoir so as to pressurize a reactant in the reservoir, controlling the delivery of the compressed operating medium so as to maintain a pressure in the reservoir at a level corresponding to a pressure of the reactant downstream from the reservoir, metering the reactant in a feed line between the reservoir and a gas generation component, and delivering the reactant to the gas generation component.

摘要翻译： 气体生成系统包括用于气体生成中的反应物的储存器，压缩机，其被配置为使用输送到储存器中的操作介质对贮存器中的反应物加压，使用反应物进料管供给反应物的气体产生部件，以及 设置在储存器和气体产生部件之间的反应物进料管线中的计量元件。 另外，一种用于操作气体生成系统的方法，其包括压缩操作介质，将压缩的操作介质的至少第一部分输送到储存器，以便对储存器中的反应物加压，控制压缩的操作介质的输送 以便将储存器中的压力保持在与储存器下游的反应物的压力相对应的水平，在储存器和气体产生部件之间的进料管线中计量反应物，并将反应物输送到气体产生部件。

公开(公告)号：US20010014416A1

公开(公告)日：2001-08-16

申请号：US09074337

申请日：1998-05-07

发明人： SADEG M. FARIS ,  TSEPIN TSAI

IPC分类号： H01M012/06 ,  H01M004/00 ,  H01M008/04

CPC分类号： H01M4/42 ,  H01M2/1673 ,  H01M4/8605 ,  H01M6/5011 ,  H01M8/184 ,  H01M8/186 ,  H01M8/22 ,  H01M10/4214 ,  H01M10/44 ,  H01M12/06 ,  H01M12/08 ,  H01M2004/024 ,  H01M2300/0085 ,  H02J7/00 ,  Y02E60/128

摘要： Disclosed are various types of metal-air FCB-based systems comprising a Metal-Fuel Transport Subsystem, a Metal-Fuel Discharging Subsystem, and a Metal-Fuel Recharging Subsystem. The function of the Metal-Fuel Transport Subsystem is to transport metal-fuel material, in the form of tape, cards, sheets, cylinders and the like, to the Metal-Fuel Discharge Subsystem, or the Metal-Fuel Recharge Subsystem, depending on the mode of the system selected. When transported to or through the Metal-Fuel Discharge Subsystem, the metal-fuel is discharged by (i.e. electro-chemically reaction with) one or more discharging heads in order produce electrical power across an electrical load connected to the subsystem while H2O and O2 are consumed at the cathode-electrolyte interface during the electro-chemical reaction. When transported to or through the Metal-Fuel Recharging Subsystem, discharged metal-fuel is recharged by one or more recharging heads in order to convert the oxidized metal-fuel material into its source metal material suitable for reuse in power discharging operations, while O2 is released at the cathode-electrolyte interface during the electro-chemical reaction. In the illustrative embodiments, various forms of metal fuel can be discharged and recharged in an efficient manner to satisfy a broad range of electrical loading conditions.

摘要翻译： 公开了包括金属 - 燃料输送子系统，金属 - 燃料放电子系统和金属 - 燃料再充电子系统的各种类型的金属空气FCB系统。 金属 - 燃料运输子系统的功能是将金属 - 燃料材料（以胶带，卡片，片材，圆柱体等）的形式运输到金属 - 燃料放电子系统或金属 - 燃料再生子系统，这取决于 所选系统的模式。 当运送到金属燃料放电子系统或通过金属 - 燃料放电子系统时，金属燃料通过与一个或多个排放头的（即电化学反应）排出，以便在连接到子系统的电负载上产生电力，而H 2 O和O 2是 在电化学反应期间在阴极 - 电解质界面处消耗。 当运送到或通过金属燃料再充电子系统时，排放的金属燃料由一个或多个再充电头再充电，以便将氧化的金属 - 燃料材料转换成适于在功率放电操作中重新使用的源极金属材料，而O2是 在电化学反应期间在阴极 - 电解质界面处释放。 在说明性实施例中，各种形式的金属燃料可以以有效的方式被排放和再充电以满足宽范围的电负载条件。

公开(公告)号：US20040259000A1

公开(公告)日：2004-12-23

申请号：US10865198

申请日：2004-06-09

发明人： Momoe Adachi ,  Shigeru Fujita ,  Masahiro Aoki ,  Hiroyuki Akashi ,  Yoshiaki Naruse

IPC分类号： H01M006/18 ,  H01M006/16 ,  H01M004/00 ,  H01M004/50

CPC分类号： H01M10/0525 ,  H01M4/131 ,  H01M4/133 ,  H01M10/054 ,  H01M10/0565 ,  H01M10/0568 ,  H01M10/0587 ,  H01M2300/0025 ,  H01M2300/004

摘要： A battery capable of improving battery characteristics such as cycle characteristics is provided. The battery includes a spirally wound electrode body including a cathode and an anode spirally wound with a separator in between. The capacity of the anode includes a capacity component by insertion and extraction of light metal and a capacity component by precipitation and dissolution of the light metal, and is represented by the sum of them. The separator is impregnated with an electrolyte solution formed through dissolving a lithium salt in a solvent. As the electrolyte salt, difluoronulloxalato-O,Onullnulllithium borate, tetrafluoronulloxalato-O,Onullnulllithium phosphate or difluorobisnulloxalato-O,Onullnulllithium phosphate is used. By the formation of a stable coating, decomposition of the solvent and a reaction between precipitated lithium metal and the solvent can be prevented.

摘要翻译： 提供了能够提高电池特性例如循环特性的电池。 电池包括螺旋缠绕的电极体，其包括阴极和在其间螺旋地缠绕有隔膜的阳极。 阳极的容量包括通过轻金属的插入和抽出以及通过沉淀和溶解轻金属的容量分量的容量分量，并且由它们的总和来表示。 用通过将锂盐溶解在溶剂中形成的电解质溶液浸渍隔板。 作为电解质盐，使用二氟[草酸-O，O']硼酸锂，四氟[草酸-O，O']磷酸锂或二氟双[草酸-O，O']磷酸锂。 通过形成稳定的涂层，可以防止溶剂的分解和析出的锂金属与溶剂之间的反应。

公开(公告)号：US20040106029A1

公开(公告)日：2004-06-03

申请号：US10605035

申请日：2003-09-03

申请人： HYBRID POWER GENERATION SYSTEMS, LLC

发明人： Zafar Iqbal ,  Dave Narasimahan ,  James V. Guiheen ,  Timothy Rehg

IPC分类号： H01M004/00

CPC分类号： H01M8/0204 ,  H01M8/0206 ,  H01M8/0213 ,  H01M8/0215 ,  H01M8/0228 ,  Y02P70/56

摘要： A corrosion resistant coated fuel cell plate and method of making the same are embodied in a metal plate provided with a multilayered conductive coating and then with an overcoat which fills in fine scale porosities in the coating. In one preferred embodiment, the overcoating is amorphous graphite applied through a deposition process. In another preferred embodiment, overcoating is a thin layer of oxide created by chemical anodization process.

摘要翻译： 具有耐腐蚀性的涂覆燃料电池板及其制造方法在具有多层导电涂层的金属板中实施，然后与外涂层一起实现，该外涂层在涂层中填充细小的孔隙率。 在一个优选实施方案中，外涂层是通过沉积工艺施加的非晶石墨。 在另一个优选的实施方案中，外涂层是通过化学阳极氧化工艺产生的薄层氧化物。