Cylindrical high voltage supercapacitor and method of manufacturing the same
    1.
    发明授权
    Cylindrical high voltage supercapacitor and method of manufacturing the same 失效
    圆柱形高压超级电容器及其制造方法

    公开(公告)号:US06579327B1

    公开(公告)日:2003-06-17

    申请号:US10236998

    申请日:2002-09-06

    IPC分类号: H01G900

    摘要: A method of manufacturing a cylindrical high voltage supercapacitor. An anode and a cathode are provided. At least one bipolar electrode is interposed between the anode and the cathode, and a separator is intervened in each pair of the above electrodes. The anode, the cathode, the bipolar electrode and the separator, as placed in the above order, are wound concentrically into a roll, so as to form the cylindrical high voltage supercapacitor.

    摘要翻译: 一种制造圆柱形高压超级电容器的方法。 提供阳极和阴极。 在阳极和阴极之间插入至少一个双极电极,并且在每对上述电极中插入隔膜。 按照上述顺序放置阳极,阴极,双极电极和隔膜,同心地卷绕成卷,形成圆柱形高压超级电容器。

    Supercapacitor with high energy density
    2.
    发明授权
    Supercapacitor with high energy density 失效
    具有高能量密度的超级电容器

    公开(公告)号:US06762926B1

    公开(公告)日:2004-07-13

    申请号:US10249924

    申请日:2003-05-20

    IPC分类号: H01G900

    摘要: The energy content of supercapacitor is determined by its capacitance value and working voltage. To attain a high capacitance and a high voltage, several pieces of electrodes and separators are spirally wound with edge sealing to form a bipolar supercapacitor in cylindrical, oval or square configuration. While the winding operation effectively provides a large surface area for high capacitance, the bipolar packaging instantly imparts a unitary roll a minimum working voltage of 5V on using an organic electrolyte. The bipolar roll is a powerful building block for facilitating the assembly of supercapacitor modules. Using containers with multiple compartments, as many bipolar rolls can be connected in series, in parallel or in a combination of the two connections to fabricate integrated supercapacitors with high energy density as required by applications.

    摘要翻译: 超级电容器的能量含量由其电容值和工作电压决定。 为了获得高电容和高电压,将几片电极和隔板螺旋卷绕成边缘密封,以形成圆柱形,椭圆形或正方形的双极型超级电容器。 虽然绕组操作有效地为高电容提供了大的表面积,但是双极性封装在使用有机电解质时立即将整体辊施加5V的最小工作电压。 双极卷是一个强大的构建块,用于促进超级电容器模块的组装。 使用具有多个隔间的容器,可以串联,并联或两个连接的组合连接多个双极辊,以根据应用要求制造具有高能量密度的集成超级电容器。

    Electronic timers using supercapacitors
    4.
    发明授权
    Electronic timers using supercapacitors 失效
    使用超级电容器的电子定时器

    公开(公告)号:US06680548B2

    公开(公告)日:2004-01-20

    申请号:US09990454

    申请日:2001-11-20

    IPC分类号: H01H700

    CPC分类号: H01H47/18 Y10T307/951

    摘要: A concise electronic timer is composed of an adjustable resistor, a supercapacitor and an electromagnetic relay. After a main power is turned off, electricity supplied from the capacitor to the relay will extend or actuate the operation of a load until the discharge of the capacitor is over. Incorporating the resistor with the other two elements, the discharge time of the capacitor can be altered linearly by the resistor, therefore, a linear arrangement of delay extension and time of activation is attained. The simple, compact and economical timer can be used for indoor and outdoor illumination, monitoring security systems, as well as actuating systems.

    摘要翻译: 简洁的电子定时器由可调电阻器,超级电容器和电磁继电器组成。 在主电源关闭后,从电容器向继电器供电的电力将延长或启动负载的运行,直到电容器的放电结束。 将电阻与其他两个元件结合,电容器的放电时间可以由电阻器线性地改变,因此可以实现延迟延长和激活时间的线性布置。 简单,紧凑,经济的定时器可用于室内和室外照明,监控安全系统以及启动系统。

    Replaceable flow-through capacitors for removing charged species from liquids
    5.
    发明授权
    Replaceable flow-through capacitors for removing charged species from liquids 失效
    用于从液体中除去带电物质的可更换流通电容器

    公开(公告)号:US06462935B1

    公开(公告)日:2002-10-08

    申请号:US09948852

    申请日:2001-09-07

    IPC分类号: H01G432

    摘要: A free-standing flow-through capacitor (FTC) is constructed by concentrically winding two electrodes and two dividers into a hollow-center roll. A liquid-feeding pipe is inserted to the central opening for delivering fluids to the FTC. Nanoparticles of hydrated iron compound with Fe3O4 as the main component or its composite powders are used as the active materials for the electrodes. With channels crated by the dividers assembled in the roll, fluids injected from the feed pipe are confined inside the FTC, and flow outwardly and transversely through the entire length of the electrodes. Under an application of a low DC voltage to the electrodes, charged species are adsorbed and removed from the treated liquids as soon as they are in contact with the electrodes. Capacitive deionization using FTC of the present invention is applicable to waste-streams reduction, water purification and desalination at low costs and easy operation.

    摘要翻译: 独立的流通电容器(FTC)通过将两个电极和两个分频器同心地卷绕到中空中心辊中而构成。 送液管插入中心开口,用于将流体输送到FTC。 以Fe3O4为主要成分的水合铁化合物或其复合粉末的纳米粒子用作电极的活性物质。 由于组装在辊中的分配器装填的通道,从进料管注入的流体被限制在FTC内部,并且在电极的整个长度上向外并横向流动。 在向电极施加低直流电压的情况下,一旦与电极接触,就将被充电的物质从被处理液中吸附除去。 使用本发明的FTC的电容去离子可以低成本且易于操作适用于废流减少,水净化和脱盐。