公开(公告)号：US20090288878A1

公开(公告)日：2009-11-26

申请号：US12487336

申请日：2009-06-18

申请人： Jens ROCKS ,  Vincent Tilliette ,  Gerd Chalikia ,  Roger Hedlund ,  Michael Gabriel

发明人： Jens ROCKS ,  Vincent Tilliette ,  Gerd Chalikia ,  Roger Hedlund ,  Michael Gabriel

IPC分类号： H02G3/18 ,  B29C41/20

CPC分类号： H01B17/265 ,  H01B17/005 ,  H01B17/28 ,  Y10T16/05 ,  Y10T16/063

摘要： A bushing is disclosed with a duct for accommodating a conductor which is surrounded by an electrical field grading insulation. The bushing includes a core with a shell encapsulating the grading insulation and a flange surrounding the shell and carrying through holes distributed over its circumference for allowing the bushing to be attached to a wall. The shell and the flange can be in one piece and include an insulating matrix material. The through holes can be surrounded by metal inserts each forming an annular surface flush with a surface of the flange. A test tap can include a contact pin which is electrically conductively connected to an outermost layer of the grading insulation and surrounded by a contact ring connected to every second metal insert by connection wires for grounding the contact pin via the contact ring when the test tap is not in use and covered. The core can be produced by filling a mould with the liquid matrix material after components of the grading insulation and other parts have been fixed in the liquid matrix material.

摘要翻译： 公开了一种用于容纳由电场分级绝缘体包围的导体的导管的衬套。 衬套包括具有封装分级绝缘体的外壳和围绕壳体的凸缘并且承载分布在其圆周上的孔的芯，以允许衬套附接到壁。 壳体和凸缘可以是一体的并且包括绝缘基体材料。 通孔可以被金属嵌件包围，每个金属嵌件形成与凸缘的表面齐平的环形表面。 测试分接头可以包括一个接触针，该接触针导电地连接到分级绝缘体的最外层，并且被连接到每个第二金属插入件的接触环围绕，所述接触环通过接线用于通过接触环使接触针接地， 不使用和覆盖。 核心可以通过在分级绝缘件和其他部件的部件已经固定在液体基质材料中之后用液体基质材料填充模具来生产。

公开(公告)号：US20100206604A1

公开(公告)日：2010-08-19

申请号：US12766158

申请日：2010-04-23

申请人： Jens ROCKS ,  Vincent Tilliette ,  Walter Odermatt ,  Willi Gerig

发明人： Jens ROCKS ,  Vincent Tilliette ,  Walter Odermatt ,  Willi Gerig

IPC分类号： H02G15/00

CPC分类号： H01B17/28 ,  Y10T16/063

摘要： An exemplary high-voltage outdoor bushing is disclosed which includes a conductor extended along an axis, a condenser core and an electrically insulating polymeric weather protection housing molded on the condenser core. The condenser core can contain an electrically insulating tape which is wound in spiral form around the conductor. Capacitance grading insertions can be arranged between successive windings of the tape. A cured polymeric insulating matrix embeds the wound tape and the capacitive grading insertions. A moisture diffusion barrier can be incorporated inside the condenser core prior to molding the weather protection housing.

摘要翻译： 公开了一种示例性的高压室外套管，其包括沿轴线延伸的导体，冷凝器芯和模制在冷凝器芯上的电绝缘聚合气候保护壳体。 电容器芯可以包含绕导体缠绕成螺旋状的电绝缘带。 电容分级插入可以布置在磁带的连续绕组之间。 固化的聚合物绝缘基体嵌入卷绕带和电容分级插入物。 在模制天气保护壳体之前，可以在冷凝器芯内部并入湿气扩散阻挡层。