公开(公告)号：US20050088140A1

公开(公告)日：2005-04-28

申请号：US10918901

申请日：2004-08-16

申请人： William Bushong ,  Paul Cheeseman ,  Michael Root ,  Viet Vu

发明人： William Bushong ,  Paul Cheeseman ,  Michael Root ,  Viet Vu

IPC分类号： H01M6/00 ,  H02J7/00 ,  H02J7/04

CPC分类号： H02J7/047 ,  H02J7/0045 ,  H02J7/045

摘要： A rechargeable electrochemical cell charger is provided for charging electrochemical cells at high current rates. The charger provides a sufficient force between the charge contacts and the cell terminals to remove nonconductive contaminants when the cell is inserted into the charger, thereby increasing the conductivity at the point of contact. The charger can include an air moving system for the dissipation of heat from the electrochemical cell during charging, and a heat sensor to determine the cell temperature during charging.

摘要翻译： 提供可充电电化学电池充电器用于以高电流速率对电化学电池充电。 当电池插入充电器时，充电器在充电触点和电池端子之间提供足够的力以去除非导电污染物，从而增加接触点处的导电性。 充电器可以包括用于在充电期间从电化学电池散热的空气移动系统，以及用于确定充电期间电池温度的热传感器。

公开(公告)号：US20050052160A1

公开(公告)日：2005-03-10

申请号：US10885368

申请日：2004-07-06

申请人： William Bushong ,  Viet Vu ,  Michael Root

发明人： William Bushong ,  Viet Vu ,  Michael Root

IPC分类号： H02J7/00 ,  H02J7/04 ,  H02J7/08

CPC分类号： H02J7/0091 ,  H02J7/0042 ,  H02J7/047 ,  H02J7/087

摘要： A rechargeable electrochemical cell charging system is provided having a thermistor that engages the negative cell terminal at a location remote from the negative charge contact. The thermistor outputs temperature data to a controller in the charger that determines the rate of cell temperature increase. When the increase reaches a predetermined predetermined rate, the charge to the cell is discontinued. The cell can also include an air moving system that circulates cool ambient air through battery compartment to cool the batteries being charged.

摘要翻译： 提供一种可充电电化学电池充电系统，其具有在远离负电荷触点的位置处接合负电池端子的热敏电阻。 热敏电阻将温度数据输出到充电器中的控制器，用于确定电池温度升高的速率。 当增加达到预定的预定速率时，电池的电荷被停止。 电池还可以包括空气移动系统，其通过电池室使冷却的环境空气循环，以冷却被充电的电池。

公开(公告)号：US20050191542A1

公开(公告)日：2005-09-01

申请号：US11084910

申请日：2005-03-21

申请人： William Bushong ,  Cheeseman Paul ,  Thomas Kaufman ,  Michael Root ,  Aaron Rositch ,  Marc Syvertsen ,  Viet Vu

发明人： William Bushong ,  Cheeseman Paul ,  Thomas Kaufman ,  Michael Root ,  Aaron Rositch ,  Marc Syvertsen ,  Viet Vu

IPC分类号： H01M2/12 ,  H01M2/00 ,  H01M2/02 ,  H01M2/04 ,  H01M2/08 ,  H01M2/26 ,  H01M2/34 ,  H01M6/50 ,  H01M10/30 ,  H01M10/34 ,  H01M10/44 ,  H01M10/46 ,  H01M10/48

CPC分类号： H01M2/0421 ,  H01M2/022 ,  H01M2/12 ,  H01M2/1223 ,  H01M2/34 ,  H01M2/345 ,  H01M2/348 ,  H01M10/30 ,  H01M10/345 ,  H01M10/445 ,  H01M10/48 ,  H01M2200/10 ,  H01M2200/20

摘要： A rechargeable electrochemical cell is provided having a pressure-responsive apparatus for determining a charge termination point. In particular, a reversible pressure-responsive switch may be disposed in a cap at the open end of a rechargeable metal hydride cell. The reversible pressure-responsive switch may also contain a vent system for releasing the cell internal pressure. Alternatively, a rechargeable cell may include a strain gauge disposed in its outer surface whose resistance changes as the outer surface of the battery expands due to internal pressure accumulation during charging. Additionally, a rechargeable cell is used combination with a charging source that can supply constant voltage, constant current, alternating current, or voltage that varies between a minimum threshold and a maximum threshold.

公开(公告)号：US20050084755A1

公开(公告)日：2005-04-21

申请号：US10914958

申请日：2004-08-09

申请人： David Boone ,  William Bushong ,  Paul Cheeseman ,  Gregory Davidson ,  Mario Destephen ,  Zihong Jin ,  Jon Luecke ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Sergey Sazhin ,  Viet Vu

发明人： David Boone ,  William Bushong ,  Paul Cheeseman ,  Gregory Davidson ,  Mario Destephen ,  Zihong Jin ,  Jon Luecke ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Sergey Sazhin ,  Viet Vu

IPC分类号： H01M2/08 ,  H01M2/16 ,  H01M4/02 ,  H01M4/16 ,  H01M4/24 ,  H01M4/32 ,  H01M4/42 ,  H01M4/48 ,  H01M4/54 ,  H01M4/56 ,  H01M4/58 ,  H01M4/62 ,  H01M10/24 ,  H01M10/26

CPC分类号： H01M4/5825 ,  H01M4/48 ,  H01M10/24 ,  H01M2004/021

摘要： The present invention relates to a high capacity electrochemical cell including a cathode that can contain an oxide of copper as an active material, an anode, an electrolyte, and a separator disposed between the anode and the cathode. The oxide can have surface area greater than 0.5 m2/g, and the cathode can include an additive that increases the discharge voltage of the cell. In some cases the additive has a lower voltage than the oxide alone. The additive can have a surface area within the range defined by a lower limit of 0.5 m2/g and an upper limit of 100 m2/g. The anode can include a quantity of mercury below 0.025%.

摘要翻译： 本发明涉及一种高容量电化学电池，其包括可以含有铜作为活性材料的氧化物的阴极，阳极，电解质和设置在阳极和阴极之间的隔膜。 氧化物可以具有大于0.5m 2 / g的表面积，并且阴极可以包括增加电池的放电电压的添加剂。 在某些情况下，添加剂的电压低于单独的氧化物。 添加剂的表面积可以在下限为0.5m 2 / g以上，上限为100m 2 / g以下的范围内。 阳极可以包括低于0.025％的汞的量。

公开(公告)号：US20070248880A1

公开(公告)日：2007-10-25

申请号：US11739507

申请日：2007-04-24

申请人： Ernest Ndzebet ,  Mario Destephen ,  William Bushong ,  M. Armacanqui ,  Andrew Roszkowski ,  Viet Vu

发明人： Ernest Ndzebet ,  Mario Destephen ,  William Bushong ,  M. Armacanqui ,  Andrew Roszkowski ,  Viet Vu

IPC分类号： H01M2/16 ,  H01M6/14

CPC分类号： H01M4/42 ,  H01M4/02 ,  H01M4/244 ,  H01M4/364 ,  H01M4/62 ,  H01M10/24 ,  H01M10/4235 ,  H01M12/06 ,  H01M2004/021 ,  H01M2004/023 ,  H01M2004/027

摘要： Alkaline electrochemical cells having extended service life and acceptable gassing and corrosion properties are disclosed. An amphoteric surfactant can be incorporated into the gelled anode mixture of an alkaline electrochemical cell, optionally with an organic phosphate ester surfactant or a sulfonic acid type organic surfactant or both. Zinc particles having a defined distribution of particle sizes can also be incorporated into a zinc anode. The electrolyte included, in the anode mixture can have a reduced hydroxide concentration.

摘要翻译： 公开了具有延长的使用寿命和可接受的气体和腐蚀性能的碱性电化学电池。 可以将两性表面活性剂掺入碱性电化学电池的胶凝阳极混合物中，任选地与有机磷酸酯表面活性剂或磺酸型有机表面活性剂或两者混合。 具有确定的粒度分布的锌颗粒也可以掺入锌阳极中。 包含在阳极混合物中的电解质可以具有降低的氢氧化物浓度。

公开(公告)号：US20050079415A1

公开(公告)日：2005-04-14

申请号：US10914911

申请日：2004-08-09

申请人： David Boone ,  William Bushong ,  Paul Cheeseman ,  Gregory Davidson ,  Mario Destephen ,  Zihong Jin ,  Jon Luecke ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Sergey Sazhin ,  Viet Vu

发明人： David Boone ,  William Bushong ,  Paul Cheeseman ,  Gregory Davidson ,  Mario Destephen ,  Zihong Jin ,  Jon Luecke ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Sergey Sazhin ,  Viet Vu

IPC分类号： H01M2/08 ,  H01M2/16 ,  H01M4/02 ,  H01M4/16 ,  H01M4/24 ,  H01M4/32 ,  H01M4/42 ,  H01M4/48 ,  H01M4/54 ,  H01M4/56 ,  H01M4/58 ,  H01M4/62 ,  H01M10/24 ,  H01M10/26 ,  H01M4/50 ,  H01M4/52

CPC分类号： H01M4/5825 ,  H01M4/48 ,  H01M10/24 ,  H01M2004/021

摘要： The present invention relates to a high capacity electrochemical cell including an anode, a cathode, and a separator disposed between the anode and cathode. The anode is configured to operate in combination with a quantity of an oxide of copper in the cathode. The cell is capable of operating at a discharge voltage greater than 1.05 volts for at least an initial 5 % of a cell discharge period at a current density of at least 5 mA/g, and can include a cathode active material that includes an oxide of copper.

摘要翻译： 本发明涉及一种高容量电化学电池，包括设置在阳极和阴极之间的阳极，阴极和隔板。 阳极被配置为与阴极中的一定量的铜的氧化物结合操作。 该电池能够以至少5mA / g的电流密度在大于1.05V的放电电压下操作至少5％的电池放电周期，并且可以包括阴极活性材料，其包括氧化物 铜。

公开(公告)号：US20080090138A1

公开(公告)日：2008-04-17

申请号：US11843930

申请日：2007-08-23

申请人： Viet Vu ,  Ernest Ndzebet ,  Akshaya Padhi ,  Deborah Gilbert ,  William Bushong ,  Karthik Ramaswami ,  Juergen Scherer

发明人： Viet Vu ,  Ernest Ndzebet ,  Akshaya Padhi ,  Deborah Gilbert ,  William Bushong ,  Karthik Ramaswami ,  Juergen Scherer

IPC分类号： H01M2/16 ,  H01M4/48 ,  H01M4/50

CPC分类号： H01M2/16 ,  H01M2/18 ,  H01M4/50 ,  H01M6/04

摘要： The present invention relates to a copper-manganese mixed oxide cathode material, which is suitable for use in a cathode of an electrochemical cell, and which has the formula MnxCuyOz,.nH2O, wherein the oxidation state of Cu is between about +1 and about +3, the oxidation state of Mn is between about +2 and about +7, x is equal to about 3−y, y is less than about 3, z is calculated or experimentally determined, using means known in the art, based on the values of x and y, as well as the oxidation states of Mn and Cu, and nH2O represents the surface and structural water present in the mixed oxide material. The present invention further relates to an electrochemical cell comprising an anode, a cathode, and a separator disposed between the anode and cathode, and an electrolyte in fluid communication with the anode, the cathode and the separator, wherein the cathode comprises the noted cathode material. The present invention still further relates to such an active cathode material, or an alternative cathode material, wherein the copper-manganese mixed oxide comprises a defect spinel-type structure, which is also suitable for use as a cathode component of an alkaline electrochemical cell.

摘要翻译： 铜锰混合氧化物阴极材料本发明涉及一种适用于电化学电池阴极的铜锰混合氧化物阴极材料，其具有下式：Mn x Cu y O 2，其中Cu的氧化态在约+1和约+3之间，Mn的氧化态在约+2和约+ +7，x等于约3-y，y小于约3，使用本领域已知的方法，基于x和y的值以及Mn的氧化态计算或实验测定z Cu和nH 2 O表示混合氧化物材料中存在的表面和结构水。 本发明还涉及一种电化学电池，其包括阳极，阴极和设置在阳极和阴极之间的隔膜以及与阳极，阴极和隔板流体连通的电解质，其中阴极包括所述阴极材料 。 本发明还涉及这种活性阴极材料或替代的阴极材料，其中铜锰混合氧化物包括缺陷尖晶石型结构，其也适合用作碱性电化学电池的阴极组分。

公开(公告)号：US20060257728A1

公开(公告)日：2006-11-16

申请号：US11354729

申请日：2006-02-15

申请人： Erik Mortensen ,  Zhihong Jin ,  Viet Vu ,  William Bushong ,  Karathik Ramaswami ,  Kevin Kren ,  Gregory Davidson

发明人： Erik Mortensen ,  Zhihong Jin ,  Viet Vu ,  William Bushong ,  Karathik Ramaswami ,  Kevin Kren ,  Gregory Davidson

IPC分类号： H01M2/16 ,  H01M2/18 ,  H01M4/50 ,  H01M4/48

CPC分类号： H01M2/1653 ,  H01M2/166 ,  H01M2/1673 ,  H01M2/168 ,  H01M2/1686 ,  H01M2/18 ,  H01M6/08 ,  H01M2300/0014

摘要： The present invention relates to an electrochemical cell comprising an anode, a cathode, and a separator disposed between the anode and cathode. More particularly, the present invention relates to an electrochemical cell comprising, among other things, a separator impregnated with, and/or coated with a layer of, a clay and/or a metal sulfide additive. The present invention additionally or alternatively relates to an electrochemical cell which comprises, among other things, a self-supporting or free-standing thin film separator. The present invention additionally or alternatively relates to an electrochemical cell which comprises, among other things, a separator, wherein at least a portion thereof is covered by an adhesive material that is bonded to the container or a sealing assembly of the cell.

摘要翻译： 本发明涉及一种电化学电池，包括阳极，阴极和设置在阳极和阴极之间的隔膜。 更具体地说，本发明涉及一种电化学电池，其特征在于，包括浸渍和/或涂覆有一层粘土和/或金属硫化物添加剂的隔板。 本发明另外地或替代地涉及一种电化学电池，其包括自支撑或独立的薄膜分离器。 本发明另外地或替代地涉及一种电化学电池，其特征在于它包括一个分离器，其中至少一部分被粘合到所述容器或所述电池的密封组件上的粘合剂材料覆盖。

公开(公告)号：US20050271941A1

公开(公告)日：2005-12-08

申请号：US11055508

申请日：2005-02-08

申请人： William Bushong ,  Paul Cheeseman ,  Zhihong Jin ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Viet Vu ,  Deborah Gilbert ,  Juergen Scherer

发明人： William Bushong ,  Paul Cheeseman ,  Zhihong Jin ,  Erik Mortensen ,  Ernest Ndzebet ,  Karthik Ramaswami ,  Viet Vu ,  Deborah Gilbert ,  Juergen Scherer

IPC分类号： H01M4/48 ,  H01M4/58 ,  H01M8/00 ,  H01M4/50

CPC分类号： H01M4/50 ,  H01M2/1686 ,  H01M4/06 ,  H01M4/364 ,  H01M4/48 ,  H01M4/5815 ,  H01M6/06 ,  H01M2004/021 ,  H01M2006/5094

摘要： Aspects of the present invention provide a high capacity electrochemical cell having an anode, a cathode, and a separator disposed between the anode and cathode. The cathode includes a mixture having a first component, a second component and a third component. The first component includes a first element, the second component includes a second element, and the third component includes the first element and the second element. The mixture can, for instance, be a mixed metal oxide. The separator is configured to provide suitable ionic transport between the anode and the cathode.

摘要翻译： 本发明的方面提供一种具有阳极，阴极和设置在阳极和阴极之间的隔离物的高容量电化学电池。 阴极包括具有第一组分，第二组分和第三组分的混合物。 第一部件包括第一元件，第二部件包括第二元件，第三部件包括第一元件和第二元件。 混合物可以是例如混合金属氧化物。 隔膜被配置成在阳极和阴极之间提供合适的离子传输。

公开(公告)号：US20070257016A1

公开(公告)日：2007-11-08

申请号：US11742992

申请日：2007-05-01

申请人： Zhihong Jin ,  William Bushong ,  Gregory Davidson ,  Joseph Passaniti ,  Karthik Ramaswami ,  Viet Vu

发明人： Zhihong Jin ,  William Bushong ,  Gregory Davidson ,  Joseph Passaniti ,  Karthik Ramaswami ,  Viet Vu

IPC分类号： H05B3/00 ,  A01N25/00

CPC分类号： A61L9/03 ,  A01M1/2077

摘要： The present disclosure generally relates to a device for dispensing a volatile active material that may be direct current (DC) (batteries, fuel cells, solar cells, and the like) powered or chemically powered. More particularly, the present disclosure relates to a battery operated insect repellant device that is easily portable and is capable of providing a sufficient vaporous stream of a volatile insecticide and/or other active agent, to protect a user. The battery operated insect repellant device is configured to operate at high efficiency such that a high percentage of battery energy input into the device is converted to heat used to volatilize the insecticide or other active agent.

摘要翻译： 本公开总体上涉及用于分配挥发性活性材料的装置，所述挥发性活性材料可以是供电或化学驱动的直流（DC）（电池，燃料电池，太阳能电池等）。 更具体地说，本公开涉及一种电池操作的驱虫装置，其易于携带并且能够提供挥发性杀虫剂和/或其它活性剂的足够的蒸汽流以保护使用者。 电池驱动的驱虫装置被配置为以高效率运行，使得输入到装置中的高百分比的电池能量转换成用于使杀虫剂或其它活性剂挥发的热量。