公开(公告)号：US4209815A

公开(公告)日：1980-06-24

申请号：US896719

申请日：1978-04-17

申请人： Richard L. Rollins ,  Thomas T. Paquin

发明人： Richard L. Rollins ,  Thomas T. Paquin

IPC分类号： H01G2/14 ,  H01G4/00 ,  H02H7/16

CPC分类号： H01G2/14

摘要： A liquid dielectric capacitor is provided housed in a sealed casing having a noncircular cross-section. The casing includes a sealed top cover to which terminals are affixed. An elongated flexible plate member is positioned within the casing spanning a major diameter of the casing. The ends of the plate member substantially abut the interior walls of the casing along the major diameter. Breakable, electrical conductors are affixed to the terminals and plate member. The plate member is preconditioned to bow downwardly, away from the casing top, when the ends of the plate member are subjected to inwardly directed forces, as when a pressure buildup occurs within the casing. The conductors are adapted to break when the relative distance between the terminal and plate exceeds a preselected value.

摘要翻译： 提供了一种液体介质电容器，其容纳在具有非圆形横截面的密封壳体中。 壳体包括密封的顶盖，端子固定到该顶盖上。 细长的柔性板构件定位在壳体内跨越壳体的大直径。 板构件的端部沿着主直径基本上邻接壳体的内壁。 可破坏的电导体固定到端子和板构件上。 当板构件的端部受到向内的力时，板构件被预先向下弯曲，远离壳体顶部，如同在壳体内发生压力增加时一样。 当端子和板之间的相对距离超过预选值时，导体适合断裂。