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62 条记录 (耗时 0.042 秒)

    Fuel cells using electromagnetic waves
    22.
    发明授权
    Fuel cells using electromagnetic waves 失效
    使用电磁波的燃料电池

    公开(公告)号：US3847670A

    公开(公告)日：1974-11-12

    申请号：US70899468

    申请日：1968-02-28

    申请人： JOHNSEN C

    发明人： JOHNSEN C

    IPC分类号： H01M8/00 ,  H01M27/02

    CPC分类号： H01M8/00

    摘要： This invention relates to methods and means for invigorating electrochemical activities in producing fuel cells by causing advancing electromagnetic to impinge on migrating ionized oxidants flowing through one fuel cell passage whereby additional masses of ions are transported through electrolytic barrier while radiant energy accompanying said waves are also absorbed by entities in the other fuel cell passage; said transported ions reacting with entities of reactants while radiant energy absorption effects infusion and surcharging of energy content of entities to higher, excited energy levels by diversion of much of the energy liberated by exothermic reactions of said ions with reactants; said surcharging effecting emission of electrons to electrodes additionally enhancing electrical output of fuel cells. Oxygen-lean air will be produced as described when oxidant used is air. Recovery of liberated electrons from associated magnetic fields may also be effected.

    摘要翻译： 本发明涉及通过使前进的电磁辐射冲击流过一个燃料电池通道的迁移的电离氧化剂来激活电化学活性的方法和装置，由此附加质量的离子被传送通过电解屏障，同时伴随所述波的辐射能也被吸收 通过其他燃料电池通道的实体; 所述运输的离子与反应物的实体反应，而辐射能量吸收通过转移由反应物的所述离子的放热反应释放的大部分能量来实现实体的能量含量的输入和附加到更高的激发能级; 所述附加电荷将电子发射到电极，另外增强燃料电池的电输出。 如所用氧化剂是空气时所述，将产生贫氧空气。 从相关磁场回收释放的电子也可以实现。

    Matrix-type fuel cell
    23.
    发明授权
    Matrix-type fuel cell 失效
    MATRIX型燃料电池

    公开(公告)号：US3779811A

    公开(公告)日：1973-12-18

    申请号：US3779811D

    申请日：1971-03-16

    申请人： UNITED AIRCRAFT CORP

    发明人： BUSHNELL C ,  STEDMAN J

    IPC分类号： H01M8/08 ,  H01M27/02

    CPC分类号： H01M8/08

    摘要： A compact electrochemical cell is described comprising an anode, a cathode, a matrix containing an ion-conductive electrolyte between the anode and cathode, and porous metal plates containing porous pins positioned adjacent each of said anode and cathode in order that the pins of the plates are in contact with said anode and cathode over the limited surface area of the pins. The electrolyte volume of the cell is controlled by electrolyte movement through the pins of the porous plate, thereby stabilizing the electrochemical performance of the cell.

    摘要翻译： 描述了一种紧凑的电化学电池，其包括阳极，阴极，在阳极和阴极之间含有离子传导电解质的基体，以及多孔金属板，其中多孔金属板包含位于所述阳极和阴极中的每一个附近的多孔针，以便板的销 在引脚的有限表面区域与所述阳极和阴极接触。 电池的电解质体积通过电解质运动通过多孔板的销钉来控制，从而稳定电池的电化学性能。

    Fuel cell and electrolyte supply system
    24.
    发明授权
    Fuel cell and electrolyte supply system 失效
    燃料电池和电解液供应系统

    公开(公告)号：US3690954A

    公开(公告)日：1972-09-12

    申请号：US3690954D

    申请日：1971-03-01

    申请人： ALSTHOM CGEE

    发明人： WARSZAWSKI BERNARD ,  VANDENBERGHE HENRI

    IPC分类号： H01M8/24 ,  H01M27/02

    CPC分类号： H01M8/246

    摘要： The marginal portions of thin, sheet-like electrodes and diaphragms are pierced to form, when the diaphragms and electrodes are assembled in alternately placed stacks, ducts and channels. The end plates holding the stack of electrodes together are formed with openings and ducts interiorly of the thickness thereof to interconnect the ducts and channels through the electrode-diaphragm stack in selected hydraulic circuits. Two distinct groups of ducts are provided, one in communication with the faces of the electrodes, at alternate sides, to permit application of electrolyte charged with oxidizing, or reducing-type reactants, respectively; the other group of ducts or channels is independent of the first group and non-communicating with the first set of ducts to provide for intercommunication of the electrolyte itself.

    Fuel cell system with pneumatic fuel flow control
    25.
    发明授权
    Fuel cell system with pneumatic fuel flow control 失效
    具有气动燃料流量控制的燃油电池系统

    公开(公告)号：US3668013A

    公开(公告)日：1972-06-06

    申请号：US3668013D

    申请日：1969-04-21

    申请人： UNITED AIRCRAFT CORP

    发明人： FRANZ THOMAS C

    IPC分类号： H01M8/04 ,  H01M8/06 ,  H01M27/02 ,  G05D11/02

    CPC分类号： H01M8/04089 ,  H01M8/0612 ,  Y10T137/2514

    摘要： A control is disclosed for automatically metering fluid flow as a function of the difference between two pressures or of a single pressure. A restriction is disposed in the fluid outlet line so that the metered flow will depend upon pressure differential across the restriction. The pressure upstream of the restriction is regulated by a valve in the supply line activated by a computing diaphragm assembly consisting essentially of three spaced interconnected disc elements responsive to the difference between the two pressures or a single control pressure when one of the pressures is fixed.

    Galvanic cell battery with gas diffusion electrodes
    26.
    发明授权
    Galvanic cell battery with gas diffusion electrodes 失效
    气体电池与气体扩散电极

    公开(公告)号：US3668011A

    公开(公告)日：1972-06-06

    申请号：US3668011D

    申请日：1968-08-08

    申请人： VARTA AG

    发明人： GRUNE HORST ,  WINSEL AUGUST

    IPC分类号： H01M8/04089 ,  H01M8/04223 ,  H01M8/249 ,  H01M27/02

    CPC分类号： H01M8/04089 ,  H01M8/04223 ,  H01M8/249

    摘要： Galvanic cell battery having a plurality of gas diffusion electrodes of one or both polarities wherein the gas chambers of all the electrodes of one polarity are arranged in a plurality of groups, such that, with respect to the flow of operating gas through the gas chambers, all the gas chambers in one group thereof are connected in parallel with one another and all the groups of gas chambers of the electrodes of the same polarity are connected together in series with one another and the number of gas chambers in the respective groups decreases continuously from the first to the last of the series of groups.

    Fuel cell
    27.
    发明授权
    Fuel cell 失效

    公开(公告)号：US3615852A

    公开(公告)日：1971-10-26

    申请号：US3615852D

    申请日：1969-10-30

    申请人： SIEMENS AG

    发明人： STRASSER KARL ,  GEHRING JOHANN

    IPC分类号： H01M8/24 ,  H01M27/02

    CPC分类号： H01M8/245

    摘要： Fuel cell includes a pair of electrodes spaced from one another, a porous support skeleton having electron-nonconductive cover layers at opposite sides thereof disposed in the space between the electrodes and containing fluid electrolyte, a metal profile frame carrying the support skeleton and provided with at least one supply duct and one discharge duct for electrolyte, and an elastic metal frame carrying each of the electrodes and located adjacent the frame for the support skeleton and separated therefrom by the respective electrically nonconductive cover layer, the frame for the electrodes being provided with respective supply and discharge ducts for fuel cell reactants.

    Compact cell construction
    28.
    发明授权
    Compact cell construction 失效
    紧凑型细胞结构

    公开(公告)号：US3575719A

    公开(公告)日：1971-04-20

    申请号：US3575719D

    申请日：1968-10-09

    申请人： ALLIS CHALMERS MFG CO

    发明人： NELSON CANDEN R ,  BRUSS HILBERT P

    IPC分类号： H01M8/02 ,  H01M8/24 ,  B01K3/00 ,  H01M27/02

    CPC分类号： H01M8/242 ,  H01M8/0273

    摘要： A SEPARABLE SEALING CONSTRUCTION FOR FUEL CELLS AND OTHER ELECTROCHEMICAL AND MEMBRANE PROCESS CELLS WHICH PERMITS THE NONDESTRUCTIVE SEPARATION AND RESTACKING OF THE SEVERAL UNITARY CELLS IN A PLURALITY OF CELLS, OR THE DISASSEMBLY AND REASSEMBLY OF ELEMENTAL MEMBERS COMPRISING A SINGLE CELL. THE SEALING CONSTRUCTION COMPRISES GASKET MEANS LYING IN THE SAME GEOMETRIC PLANE OR PLANES AS THE FLUID DISTRIBUTION MATRIX OR MATRICES OF THE CELL OR CELL ASSEMBLY. A FURTHER FEATURE IS THE PROVISION OF A SYMMETRICAL INLET AND AN OUTLET PORT ARRANGEMENT IN THE CELL FRAME WHICH PERMITS REVERSE EDGE ORIENTATION AND REVERSE SURFACE ORIENTATION OF THE CELL FRAME, WHILE STILL MAINTAINING A PROPER FLUID FLOW RELATION OF THE INLET AND OUTLET CONDUITS TO THE INLET AND OUTLET PORTS.