Seal assembly for a linkage
    1.
    发明授权
    Seal assembly for a linkage 失效
    密封组件用于连接

    公开(公告)号:US4295654A

    公开(公告)日:1981-10-20

    申请号:US148585

    申请日:1980-05-12

    CPC分类号: F16J15/344 B62D55/0887

    摘要: A seal assembly for a joint of each pair of adjacent links of an endless track assembly comprising a wear-resistant elastomeric seal ring and a resilient elastomeric load ring. A wear-resistant annular plate is bonded to one of the members of the joint. The load ring is compressed when mounted in place, thus urging the seal ring in sealing contact with the wear-resistant annular plate.

    摘要翻译: 一种用于环形轨道组件的每对相邻连杆的接头的密封组件,包括耐磨弹性密封环和弹性弹性体承载环。 耐磨环形板结合到接头的一个构件上。 负载环在安装就位时被压缩,从而迫使密封环与耐磨环形板密封接触。

    Amorphous silicon solar cells
    2.
    发明授权
    Amorphous silicon solar cells 失效
    非晶硅太阳能电池

    公开(公告)号:US4746372A

    公开(公告)日:1988-05-24

    申请号:US853322

    申请日:1986-04-18

    摘要: An amorphous silicon solar cell comprising a glass substrate, a transparent conductive film formed on the glass substrate on one side thereof and having micro-columns or fine crystals irregularly formed on the other side, a plurality of amorphous silicon layers superposed on said other side of the conductive film, and a metal electrode formed on the superposed silicon layer. At the interface between the transparent conductive film and the amorphous silicon layer is formed an intermediate layer in which both materials of the conductive film and the silicon layer are mixed. The intermediate layer has a refractive index between the conductive film and the silicon layer. The glass substrate may be substituted with a metal substrate, in which case the plurality of silicon layers are formed directly on the metal substrate, on which the transparent conductive film having an irregular surface on the side opposite to the side where the silicon layers are formed and a metal electrode are formed in this order.

    摘要翻译: 一种非晶硅太阳能电池,包括玻璃基板,在其一侧上形成在玻璃基板上的透明导电膜,并且具有在另一侧上不规则形成的微细柱或微细晶体,多个非晶硅层叠加在另一侧上 导电膜和形成在叠置的硅层上的金属电极。 在透明导电膜和非晶硅层之间的界面处形成中间层,其中导电膜和硅层的材料都混合在一起。 中间层在导电膜和硅层之间具有折射率。 玻璃基板可以被金属基板取代,在这种情况下,多个硅层直接形成在金属基板上,在其上形成有与形成硅层的一侧相反一侧的不规则表面的透明导电膜 并且依次形成金属电极。