Fuel cell device utilizing air as oxidant
    1.
    发明授权
    Fuel cell device utilizing air as oxidant 失效
    使用空气作为氧化剂的燃料电池装置

    公开(公告)号:US3634140A

    公开(公告)日:1972-01-11

    申请号:US3634140D

    申请日:1969-09-15

    申请人: ASEA AB

    CPC分类号: H01M8/08

    摘要: A fuel cell arrangement includes an electrolyte chamber with a fuel electrode arranged in contact with electrolyte and the fuel of the cell and having an air electrode arranged in contact with the electrolyte and with the atmosphere. The air electrode is formed of two porous layers having different porosity, the layer located nearest the electrolyte side having the finer pores. The electrolyte chamber is connected to a large storage vessel by electrolyte circulating means. The top of the storage vessel and the top of the electrolyte chamber are connected by a valved conduit to an evacuated container, which is also connected by a valved conduit to a suction pump capable of being operated by a battery charged by the output of the fuel cell.

    摘要翻译: 燃料电池装置包括具有与电解质接触的燃料电极和电池的燃料的电解质室,并且具有与电解质和大气接触的空气电极。 空气电极由具有不同孔隙率的两个多孔层形成,最靠近电解质侧的层具有更细的孔。 电解液室通过电解液循环装置连接到大型储存容器。 储存容器的顶部和电解液室的顶部通过阀门导管连接到抽真空的容器,该容器也通过带阀的管道连接到能够由燃料输出装满的电池操作的抽吸泵 细胞。

    Method of supplying a propulsion device with fuel
    2.
    发明授权
    Method of supplying a propulsion device with fuel 失效
    用燃料提供推进装置的方法

    公开(公告)号:US3683622A

    公开(公告)日:1972-08-15

    申请号:US3683622D

    申请日:1969-10-03

    申请人: ASEA AB

    摘要: A propulsion system for a submarine includes an electric motor driving a propeller supplied with current from a fuel cell battery and a hydrocarbon burning engine. The fuel in the form of a hydroaromatic hydrocarbon or a mixture of such hydrocarbons is stored near the propulsion system. The hydroaromatic hydrocarbon is split to form hydrogen and the corresponding aromatic hydrocarbon. The hydrogen is supplied to the fuel cell and the hydroaromatic hydrocarbon is supplied as fuel to the other propulsion device.

    摘要翻译: 用于潜艇的推进系统包括驱动从燃料电池电池和烃燃烧发动机供应电流的螺旋桨的电动马达。 形式为油芳烃或这种烃的混合物的燃料储存在推进系统附近。 水解芳族烃被分裂形成氢气和相应的芳烃。 将氢气供应到燃料电池,并且将氢芳烃作为燃料供应到另一个推进装置。

    Measuring means for measuring the exygen content in liquid and gaseous media
    4.
    发明授权
    Measuring means for measuring the exygen content in liquid and gaseous media 失效
    用于测量液体和气体介质中的纯度的测量方法

    公开(公告)号:US3578578A

    公开(公告)日:1971-05-11

    申请号:US3578578D

    申请日:1968-09-30

    申请人: ASEA AB

    CPC分类号: G01N27/4111

    摘要: MEASURING MEANS FOR MEASURING THE EXYGEN CONTENT IN A LIQUID OR GASEOUS MEDIUM, COMPRISIG A SOLID OXYGEN ION CONDUCTING ELECTROLYTE ARRANGED IN CONTACT WITH A REFERENCE SYSTEM HAVING KNOWN OXYGEN POTENTIAL AND CONSISTING OF A METAL AND ITS OXIDE WHICH IS ARRANGED IN CONTACT WITH A CURRENT COLLECTOR. THE CURRENT COLLECTOR IS

    DESIGNED AS A CARRYING ELEMENT FOR THE REFERENCE SYSTEM AND THE ELECTROLYTE WHICH ARE BOTH ARRANGED AS LAYERS ON THE CURRENT COLLECTOR WITH THE ELECTROLYTE OUTSIDE THE REFERENCE SYSTEM.