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    Multi-layered coated membrane electrodes for electrochemical cells and cells using same
    2.
    发明授权
    Multi-layered coated membrane electrodes for electrochemical cells and cells using same 失效
    用于电化学电池的多层涂层膜电极和使用它的电池

    公开(公告)号：US5554460A

    公开(公告)日：1996-09-10

    申请号：US276679

    申请日：1994-07-05

    Applicant: Han Wu ,  John E. Nerz

    Inventor： Han Wu ,  John E. Nerz

    IPC: H01M4/02 ,  H01M6/40 ,  H01M10/04 ,  H01M6/48

    CPC classification number: H01M6/40 ,  H01M10/0431 ,  H01M10/044 ,  H01M4/02

    Abstract: An electrochemical cell includes an electrode (10) having a microporous polymeric substrate (12) upon which is deposited the first and second layers (18 and 22) of an electrochemically material. Disposed between said first and second layers of electrochemically active materials is a current collecting layer adapted to electrically couple the electrode with a battery cell can. Two or more of such electrodes (40 and 60) may be stacked one atop the other in order to affect a positive and negative electrode as used in conventional cylindrical cells.

    Abstract translation: 电化学电池包括具有微孔聚合物基底（12）的电极（10），在其上沉积电化学材料的第一和第二层（18和22）。 设置在所述第一和第二层电化学活性材料之间的是集电层，其适于将电极与电池单元壳电耦合。 两个或多个这样的电极（40和60）可以彼此堆叠，以便影响常规圆柱形电池中使用的正极和负极。

    Plasma spray device with external powder feed
    4.
    发明授权
    Plasma spray device with external powder feed 失效
    等离子喷涂装置，外置粉末进料

    公开(公告)号：US5013883A

    公开(公告)日：1991-05-07

    申请号：US526091

    申请日：1990-05-18

    Applicant: Anthony J. Fuimefreddo ,  John E. Nerz ,  Martin E. Hacker ,  Gunther Hain

    Inventor： Anthony J. Fuimefreddo ,  John E. Nerz ,  Martin E. Hacker ,  Gunther Hain

    IPC: B05B7/22 ,  H05H1/42

    CPC classification number: B05B7/226 ,  H05H1/42

    Abstract: The front face of the nozzle of a plasma spray device has a shallow annular recession therein. The recession is bounded inwardly by an extended portion of the nozzle, outwardly by a ring member and rearwardly by an inner surface. The ring member has therein a plurality of arcuately equally spaced holes directed radially inward toward the inner face, the holes communicating with a source of air. Powder is injected radially into the plasma stream external to the nozzle member proximate the outlet end. The air flow from the holes and entrainment of surrounding atmosphere by the plasma stream drive a toroidal vortex anchored in the recession, the vortex effecting a wiping flow on the nozzle face such as to inhibit powder from depositing on the nozzle face.

    Fixture and method for cooling tubular substrate during thermal spraying
    6.
    发明授权
    Fixture and method for cooling tubular substrate during thermal spraying 失效
    热喷涂时冷却管状基材的夹具及方法

    公开(公告)号：US5436426A

    公开(公告)日：1995-07-25

    申请号：US49743

    申请日：1993-04-19

    Applicant: John E. Nerz ,  David J. Urevich

    Inventor： John E. Nerz ,  David J. Urevich

    IPC: C23C4/12 ,  B23K10/00

    CPC classification number: C23C4/12

    Abstract: A cooling fixture for thermal spraying includes a rotatable tubular member for supporting a tubular substrate such as for an oxygen sensor. A cooling tube extends from the tubular member into an open end of the substrate so as to delimit an annular channel therein. The other end of the substrate is closed. Air is forced through the cooling tube into the substrate and thence out via the annular channel, to cool the substrate during thermal spray coating of the outside surface.

    Abstract translation: 用于热喷涂的冷却夹具包括用于支撑诸如氧传感器的管状基底的可旋转管状构件。 冷却管从管状构件延伸到衬底的开口端，以便在其中限定环形通道。 衬底的另一端封闭。 空气被强制通过冷却管进入衬底，然后通过环形通道流出，以在外表面的热喷涂期间冷却衬底。

    Electrochemical cell having solid polymer electrolyte and asymmetric inorganic electrodes
    7.
    发明授权
    Electrochemical cell having solid polymer electrolyte and asymmetric inorganic electrodes 失效
    具有固体聚合物电解质和不对称无机电极的电化学电池

    公开(公告)号：US5604660A

    公开(公告)日：1997-02-18

    申请号：US588219

    申请日：1996-01-18

    Applicant: Lijun Bai ,  John E. Nerz ,  Changming Li

    Inventor： Lijun Bai ,  John E. Nerz ,  Changming Li

    IPC: H01M6/18 ,  H01M10/052 ,  H01M10/0565 ,  H01G9/02

    CPC classification number: H01M10/052 ,  H01M10/0565 ,  H01M6/181

    Abstract: An electrochemical cell is made with two asymmetric electrodes and a solid polymer electrolyte. The anode is made from materials such metal hydrides, metals, metal hydroxides or metal oxides. The cathode is made from metal hydrides, metals, metal hydroxides or metal oxides. A solid polymer electrolyte is in intimate contact with and situated between the anode and the cathode. The solid polymer electrolyte is made from a polymeric binder such as polyethylene oxide, polyvinylalcohol, polyvinyl acetate, polyacrylamide, poly(vinylpyrrolidone), poly(2-vinylpyridine), poly(4-vinylpyridine) and polyethyleneimine. The polymeric binder has H.sub.2 SO.sub.4 or H.sub.3 PO.sub.4 dispersed within it.

    Abstract translation: 电化学电池由两个不对称电极和固体聚合物电解质制成。 阳极由金属氢化物，金属，金属氢氧化物或金属氧化物等材料制成。 阴极由金属氢化物，金属，金属氢氧化物或金属氧化物制成。 固体聚合物电解质与阳极和阴极紧密接触并位于阳极和阴极之间。 固体聚合物电解质由聚合物粘合剂如聚环氧乙烷，聚乙烯醇，聚乙酸乙烯酯，聚丙烯酰胺，聚（乙烯基吡咯烷酮），聚（2-乙烯基吡啶），聚（4-乙烯基吡啶）和聚乙烯亚胺制成。 聚合物粘合剂中分散有H2SO4或H3PO4。

    Electrochemical cell
    8.
    发明授权
    Electrochemical cell 失效
    电化学电池

    公开(公告)号：US5532087A

    公开(公告)日：1996-07-02

    申请号：US362347

    申请日：1994-12-22

    Applicant: John E. Nerz ,  Han Wu ,  Sanjay Goel

    Inventor： John E. Nerz ,  Han Wu ,  Sanjay Goel

    IPC: H01M4/74 ,  H01M10/30 ,  H01M4/70

    CPC classification number: H01M4/74 ,  H01M10/30

    Abstract: An electrochemical cell (10) having a first electrode (20) and second electrode (80) and a separator (40) disposed therebetween further includes a layer of material disposed between at least one of the electrodes and the separator (52). The layer (52) is adapted to reduce the likelihood of cell failure by subduing the dendritic growth of at least one of the electrodes. The layer (52) is a layer of a metal mesh screen and may further be adapted to be used as the current collector for collecting current generated by the cell (10).

    Abstract translation: 具有第一电极（20）和第二电极（80）的电化学电池（10）和设置在其间的隔板（40）还包括设置在至少一个电极和分离器（52）之间的材料层。 该层（52）适于通过抑制至少一个电极的树枝状生长来减少细胞破坏的可能性。 层52是金属筛网的层，并且还可以适合用作用于收集由电池（10）产生的电流的集电器。

    Electrode materials and electrochemical capacitors using same
    9.
    发明授权
    Electrode materials and electrochemical capacitors using same 失效
    电极材料和电化学电容器使用相同

    公开(公告)号：US5526223A

    公开(公告)日：1996-06-11

    申请号：US347939

    申请日：1994-12-01

    Applicant: Han Wu ,  John E. Nerz

    Inventor： Han Wu ,  John E. Nerz

    IPC: H01G9/00 ,  H01G9/155 ,  H01G4/005

    CPC classification number: H01G9/155 ,  H01G11/30 ,  Y02E60/13

    Abstract: An electrochemical capacitor device (10) including an anode (20) and a cathode (30) separated by a separator (40) and surrounded by an electrolyte (50). The anode (20) and cathode (30) is fabricated from a multi-valent, multiple oxidation state material. The material has a high, an intermediate, and a low oxidation state. In an initial condition, both the anode and cathode are in the intermediate oxidation state. During charging, one electrode will be oxidized to the higher states, while the other electrode will be reduced to the lower state. The processes are reversed during discharge.

    Abstract translation: 一种包括阳极（20）和阴极（30）的电化学电容器装置（10），所述阴极（30）由隔板（40）隔开并被电解液（50）包围。 阳极（20）和阴极（30）由多价多重氧化态材料制成。 该材料具有高的，中间的和低的氧化态。 在初始条件下，阳极和阴极均处于中间氧化态。 在充电期间，一个电极将被氧化成较高的状态，而另一个电极将被还原到较低的状态。 这些过程在排放过程中相反。

    Electrochemical cell having solid polymer electrolyte and asymmetric inorganic electrodes
    10.
    发明授权
    Electrochemical cell having solid polymer electrolyte and asymmetric inorganic electrodes 失效
    具有固体聚合物电解质和不对称无机电极的电化学电池

    公开(公告)号：US5518838A

    公开(公告)日：1996-05-21

    申请号：US513648

    申请日：1995-08-10

    Applicant: Lijun Bai ,  John E. Nerz ,  Changming Li

    Inventor： Lijun Bai ,  John E. Nerz ,  Changming Li

    IPC: H01M6/18 ,  H01M10/052 ,  H01M10/0565

    CPC classification number: H01M10/052 ,  H01M10/0565 ,  H01M6/181

    Abstract: An electrochemical cell is made with two asymmetric electrodes and a solid polymer electrolyte. The anode is made from materials such metal hydrides, metals, metal hydroxides or metal oxides. The cathode is made from metal hydrides, metals, metal hydroxides or metal oxides. A solid polymer electrolyte is in intimate contact with and situated between the anode and the cathode. The solid polymer electrolyte is made from a polymeric binder such as polyethylene oxide, polyvinylalcohol, polyvinyl acetate, polyacrylamide, poly(vinylpyrrolidone), poly(2-vinylpyridine), poly(4-vinylpyridine) and polyethyleneimine. The polymeric binder has H.sub.2 SO.sub.4 or H3PO4 dispersed within it.

    Abstract translation: 电化学电池由两个不对称电极和固体聚合物电解质制成。 阳极由金属氢化物，金属，金属氢氧化物或金属氧化物等材料制成。 阴极由金属氢化物，金属，金属氢氧化物或金属氧化物制成。 固体聚合物电解质与阳极和阴极紧密接触并位于阳极和阴极之间。 固体聚合物电解质由聚合物粘合剂如聚环氧乙烷，聚乙烯醇，聚乙酸乙烯酯，聚丙烯酰胺，聚（乙烯基吡咯烷酮），聚（2-乙烯基吡啶），聚（4-乙烯基吡啶）和聚乙烯亚胺制成。 聚合物粘合剂中分散有H2SO4或H3PO4。

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