公开(公告)号：US20130183581A1

公开(公告)日：2013-07-18

申请号：US13350505

申请日：2012-01-13

Applicant: Subhash Dhar ,  Fabio Albano ,  Srinivasan Venkatesan ,  William Koetting ,  Lin Higley

Inventor： Subhash Dhar ,  Fabio Albano ,  Srinivasan Venkatesan ,  William Koetting ,  Lin Higley

IPC: H01M4/73 ,  C23C14/34 ,  C25D5/00 ,  H01B5/14 ,  C23C16/50 ,  C23C4/12 ,  C23C16/48 ,  H01B5/00 ,  H01M4/68 ,  B05D5/12

CPC classification number: H01M4/73 ,  H01M4/16 ,  H01M4/667 ,  H01M4/68

Abstract: An improved substrate is disclosed for an electrode of an electrochemical cell. The improved substrate includes a core material surrounded by a coating. The coating is amorphous such that the coating includes substantially no grain boundaries. The core material may be one of lead, fiber glass, and titanium. The coating may be one of lead, lead-dioxide, titanium nitride, and titanium dioxide. Further, an intermediate adhesion promoter surrounds the core material to enhance adhesion between the coating and the core material.

Abstract translation: 公开了用于电化学电池的电极的改进的衬底。 改进的基材包括被涂层包围的芯材料。 涂层是非晶的，使得涂层基本上不包含晶界。 芯材料可以是铅，玻璃纤维和钛之一。 涂层可以是铅，二氧化铅，氮化钛和二氧化钛之一。 此外，中间粘合促进剂围绕芯材以增强涂层和芯材之间的粘附。

公开(公告)号：US20130183572A1

公开(公告)日：2013-07-18

申请号：US13350686

申请日：2012-01-13

Applicant: Subhash Dhar ,  William Koetting ,  Kwok Tom ,  Frank Martin

Inventor： Subhash Dhar ,  William Koetting ,  Kwok Tom ,  Frank Martin

IPC: H01M10/16 ,  H01M2/02 ,  H01M2/34 ,  H01M2/20

CPC classification number: H01M2/1077 ,  H01M2/206 ,  H01M10/123 ,  H01M2220/20

Abstract: An electrochemical cell includes an electrode assembly having a plurality of electrode plates. Each electrode plate includes a current collector having a first portion and a second portion, and each first and second portion having a first surface and a second surface opposing the first surface. The first and second surfaces of the first portion include a positively charged active material, and the first and second surfaces of the second portion include a negatively charged active material. In addition, the plurality of electrode plates includes at least two electrode plates, such that the electrochemical cell is arranged with a first portion of one plate electrochemically connected to a second portion of a second plate.

Abstract translation: 电化学电池包括具有多个电极板的电极组件。 每个电极板包括具有第一部分和第二部分的集电器，并且每个第一和第二部分具有第一表面和与第一表面相对的第二表面。 第一部分的第一和第二表面包括带正电的活性材料，第二部分的第一和第二表面包括带负电荷的活性材料。 此外，多个电极板包括至少两个电极板，使得电化学电池布置有与第二板的第二部分电化学连接的一个板的第一部分。

公开(公告)号：US20050092618A1

公开(公告)日：2005-05-05

申请号：US10696986

申请日：2003-10-30

Applicant: Srinivasan Venkatesan ,  Stanford Ovshinsky ,  Hong Wang ,  Boyko Aladjov ,  Subhash Dhar

Inventor： Srinivasan Venkatesan ,  Stanford Ovshinsky ,  Hong Wang ,  Boyko Aladjov ,  Subhash Dhar

IPC: C02F1/461 ,  C02F1/467 ,  C25B1/00 ,  C25B1/14 ,  C25B1/26 ,  C25B1/36 ,  C25B5/00 ,  H01M12/06 ,  H01M14/00 ,  C25C7/00 ,  C25D17/00

CPC classification number: C25B1/003 ,  C02F1/461 ,  C02F1/4674 ,  C02F2103/08 ,  C02F2201/46115 ,  C02F2201/46165 ,  C25B1/14 ,  C25B1/26 ,  C25B1/36 ,  C25B5/00 ,  C25C1/02 ,  H01M12/06 ,  H01M14/005 ,  Y02E60/368 ,  Y02E60/566 ,  Y02P20/134

Abstract: The present invention discloses a process and apparatus for removing sodium and chloride ions from an aqueous sodium chloride solution, such as seawater or brine. The process includes electrolyzing aqueous sodium chloride to remove chloride and sodium ions in the form of chlorine gas and sodium metal. Preferably, a photovoltaic device, such as a triple junction amorphous silicon solar cell, provides the electrical energy for the electrolysis. The process utilizes electrode material that facilitates the production of chlorine gas and inhibits the evolution of hydrogen from the aqueous sodium chloride solution. The sodium is deposited onto a metal surface having a high hydrogen overpotential to produce sodium amalgam. The processed solution from the electrolysis has a reduced sodium chloride content and may be further processed to produce fresh water for human consumption or agricultural purposes. The sodium amalgam is removed from the aqueous sodium chloride solution and transported to and coupled against an air depolarizing fuel cell in water to produce electrical power with the sodium air fuel cell, power that may be used to operate the apparatus or other machinery. The product of the reaction between the sodium amalgam and the fuel cell is sodium hydroxide that may be reacted with the chlorine gas to produce sodium hypochlorite.

Abstract translation: 本发明公开了一种从氯化钠水溶液如海水或盐水中除去钠和氯离子的方法和装置。 该方法包括电解氯化钠水溶液以除去氯气和钠金属形式的氯离子和钠离子。 优选地，诸如三结非晶硅太阳能电池的光电器件提供用于电解的电能。 该方法利用促进氯气生成的电极材料，并抑制氯化钠水溶液中的氢的释放。 将钠沉积到具有高氢超电势的金属表面上以产生钠汞齐。 来自电解的经处理的溶液具有减少的氯化钠含量，并且可以进一步加工以产生用于人类消费或农业目的的淡水。 将钠汞齐从氯化钠水溶液中除去，并运输到水中的空气去极化燃料电池并与其结合，以便与钠空气燃料电池产生电力，该电力可用于操作该设备或其它机械。 钠汞齐和燃料电池之间的反应产物是可与氯气反应生成次氯酸钠的氢氧化钠。

公开(公告)号：US20050054525A1

公开(公告)日：2005-03-10

申请号：US10659553

申请日：2003-09-10

Applicant: Stanford Ovshinsky ,  Boyko Aladjov ,  Srinivasan Venkatesan ,  Meera Vijan ,  Subhash Dhar

Inventor： Stanford Ovshinsky ,  Boyko Aladjov ,  Srinivasan Venkatesan ,  Meera Vijan ,  Subhash Dhar

IPC: B01J23/10 ,  B01J25/00 ,  B01J31/12 ,  B01J31/14 ,  B01J33/00 ,  B01J35/00 ,  C01B3/00

CPC classification number: B01J31/143 ,  B01J23/10 ,  B01J25/00 ,  B01J31/121 ,  B01J35/0006 ,  C01B3/0026 ,  Y02E60/327

Abstract: A complex aluminum hydride doped with a catalytic material adapted to increase the kinetics of hydrogen absorption/desorption of the aluminum hydride without reducing the hydrogen storage capacity of the aluminum hydride.

Abstract translation: 掺杂有催化材料的复合氢化铝，其适于增加氢化铝氢吸氢/解吸的动力学，而不降低氢化铝的储氢能力。

公开(公告)号：US06620539B2

公开(公告)日：2003-09-16

申请号：US09797332

申请日：2001-03-01

Applicant: Stanford R. Ovshinsky ,  Boyko Aladjov ,  Srinivasan Venkatesan ,  Subhash Dhar

Inventor： Stanford R. Ovshinsky ,  Boyko Aladjov ,  Srinivasan Venkatesan ,  Subhash Dhar

IPC: H01M400

CPC classification number: H01M8/186 ,  C01B3/0031 ,  C01B13/02 ,  H01M4/86 ,  H01M4/8615 ,  H01M4/8652 ,  H01M8/065 ,  H01M8/08 ,  H01M2004/8684 ,  H01M2004/8689 ,  Y02E60/327 ,  Y02E60/528

Abstract: Fuel cell cathodes and instant startup fuel cells employing the cathode. The cathodes operate through the mechanism of redox couples which uniquely provide multiple degrees of freedom in selecting the operating voltages available for such fuel cells. Such cathodes provide the fuel cells in which they are used a “buffer” or “charge” of oxidizer available within the cathode at all times.

Abstract translation: 燃料电池阴极和采用阴极的即时启动燃料电池。 阴极通过氧化还原电偶的机理进行操作，其独特地提供了选择可用于这种燃料电池的工作电压的多个自由度。 这样的阴极提​​供燃料电池，其中它们被使用在阴极内始终可用的氧化剂的“缓冲”或“充电”。

公开(公告)号：US20140087237A1

公开(公告)日：2014-03-27

申请号：US13626426

申请日：2012-09-25

Applicant: Subhash Dhar ,  William Koetting ,  Kwok Tom ,  Frank Martin ,  Jorge Espinel ,  Michael Nielson

Inventor： Subhash Dhar ,  William Koetting ,  Kwok Tom ,  Frank Martin ,  Jorge Espinel ,  Michael Nielson

IPC: H01M4/02 ,  H01M2/20

CPC classification number: H01M4/14 ,  H01M2/024 ,  H01M2/0242 ,  H01M2/18 ,  H01M2/20 ,  H01M2/22 ,  H01M2/24 ,  H01M2/266 ,  H01M2/28 ,  H01M2/305 ,  H01M4/02 ,  H01M4/73 ,  H01M10/0413 ,  H01M10/0477 ,  H01M10/12 ,  H01M10/122 ,  H01M10/14 ,  H01M10/16 ,  H01M2220/20 ,  Y02E60/126

Abstract: An electrochemical storage device comprises a plurality of layer electrodes each including a first charged sector and a second charged sector. The plurality of layer electrodes are assembled with respect to each other such that the first charged sector of a first plate of the plurality of layer electrodes is laid below the second charged sector of a second plate of the plurality of layer electrodes located immediately above the first plate. The charges of the first charged sectors of the first and second plates have a first sign and the charges of the second charged sectors of the first and second plates have a second sign that is opposite the first sign. The device also comprises a separator sector located, and enabling ionic charge exchange, between the first charged sector of the first plate and the second charged sector of the second plate.

Abstract translation: 电化学存储装置包括多个层电极，每个层电极包括第一带电扇区和第二带电扇区。 多个层电极相对于彼此组装，使得多个层电极中的第一板的第一带电扇区被放置在紧邻第一层电极的多个层电极的第二板的第二带电扇区的下方 盘子。 第一和第二板的第一带电扇区的电荷具有第一符号，并且第一和第二板的第二带电扇区的电荷具有与第一符号相反的第二符号。 该装置还包括位于第一板的第一带电扇区和第二板的第二带电扇区之间的分离器扇区，并且能够进行离子电荷交换。

公开(公告)号：US20140025436A1

公开(公告)日：2014-01-23

申请号：US13609899

申请日：2012-09-11

Applicant: Subhash DHAR

Inventor： Subhash DHAR

IPC: G06Q10/06

CPC classification number: G06Q10/06

Abstract: In one embodiment, is provided a system for managing organizational participation in an objective pursuit. The system comprises a first local computer operated by an individual. A platform is provided for initiating an objective pursuit. The platform is capable of allowing the individual to initiate the objective pursuit of the individual's choice. The system further includes a central server in communication with the first local computer. The central server is capable of creating a database for the objective pursuit. The central server includes a governance loop capable of taking permission from the individual to propagate the objective pursuit.

Abstract translation: 在一个实施例中，提供了一种用于管理组织参与客观追求的系统。 该系统包括由个人操作的第一本地计算机。 提供了一个启动客观追求的平台。 该平台能够允许个人开始客观追求个人的选择。 该系统还包括与第一本地计算机通信的中央服务器。 中央服务器能够创建一个用于客观追求的数据库。 中央服务器包括一个治理循环，能够获得个人的许可，以传播客观追求。

公开(公告)号：US20130244063A1

公开(公告)日：2013-09-19

申请号：US13419678

申请日：2012-03-14

Applicant: Subhash DHAR ,  Dennis Townsend

Inventor： Subhash DHAR ,  Dennis Townsend

IPC: H01M16/00 ,  H01M8/24

CPC classification number: H01M16/00 ,  B60L50/16 ,  B60L50/30 ,  B60L50/40 ,  B60L50/62 ,  B60L50/64 ,  B60L58/13 ,  B60L58/24 ,  B60L58/40 ,  B60L2220/42 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  Y02T10/6217 ,  Y02T10/646 ,  Y02T10/7011 ,  Y02T10/7016 ,  Y02T10/7022 ,  Y02T10/7027 ,  Y02T10/7033 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T90/34

Abstract: A battery module for an electric vehicle or a hybrid electric vehicle having two or more battery components having different electrochemistries.

公开(公告)号：US07070878B2

公开(公告)日：2006-07-04

申请号：US10295076

申请日：2002-11-15

Applicant: Srinivasan Venkatesan ,  Hong Wang ,  Stanford R. Ovshinsky ,  Boyko Aladjov ,  Subhash Dhar

Inventor： Srinivasan Venkatesan ,  Hong Wang ,  Stanford R. Ovshinsky ,  Boyko Aladjov ,  Subhash Dhar

IPC: H01M4/90 ,  H01M4/96 ,  C25B11/03 ,  C25B11/06

CPC classification number: H01M4/8652 ,  H01M4/8636 ,  H01M4/8657 ,  H01M4/8807 ,  H01M4/8821 ,  H01M4/8846 ,  H01M4/8867 ,  H01M4/8882 ,  H01M4/90 ,  H01M4/9008 ,  H01M4/9083 ,  H01M8/083 ,  H01M2004/8689 ,  Y02P70/56

Abstract: A layered oxygen electrode incorporating a peroxide decomposition catalyst. The design of the oxygen electrode promotes oxygen dissociation and absorption within the oxygen electrode. The oxygen electrode has differing layers of hydrophobicity which allow chemical impregnation of the active catalyst material into the oxygen electrode where the active catalyst material is needed most.

Abstract translation: 掺入过氧化物分解催化剂的层状氧电极。 氧电极的设计促进氧电极内的氧解离和吸收。 氧电极具有不同的疏水性层，其允许将活性催化剂材料化学浸渍到最需要活性催化剂材料的氧电极中。

公开(公告)号：US06989216B2

公开(公告)日：2006-01-24

申请号：US10284817

申请日：2002-10-31

Applicant: Rajeev Puttaiah ,  Zdravko Menjak ,  Latchezara M. Gradinarova ,  Srinivasan Venkatesan ,  Boyko Aladjov ,  Subhash Dhar ,  Stanford R. Ovshinsky

Inventor： Rajeev Puttaiah ,  Zdravko Menjak ,  Latchezara M. Gradinarova ,  Srinivasan Venkatesan ,  Boyko Aladjov ,  Subhash Dhar ,  Stanford R. Ovshinsky

IPC: H01M8/06 ,  H01M8/12 ,  H01M4/86

CPC classification number: H01M4/8605 ,  H01M4/9016 ,  H01M4/96 ,  H01M8/0221 ,  H01M8/0232 ,  H01M8/0271 ,  H01M8/0273 ,  H01M8/242

Abstract: A fuel cell utilizing parallel flow of a hydrogen stream, an oxygen stream, and an electrolyte solution with respect to the electrodes, while maintaining mechanical support within the fuel cell. The fuel cell utilizes electrode assemblies having a frame overmolded around the electrode to maintain a flow rates and low pressure throughout the fuel cell. The fuel cell is also designed to maintain mechanical support within the fuel cell while the electrodes expand and contract in response to the absorption of oxygen and hydrogen.