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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
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。
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公开(公告)号：US07812266B2
公开(公告)日：2010-10-12
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
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 mold 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。
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公开(公告)号：US08150230B2
公开(公告)日：2012-04-03
申请号：US12138615
申请日：2008-06-13
申请人： Vincent Tilliette , Jens Rocks , Stefan Gisy , Roger Hedlund , Gerd Chalikia , Ruedi Meili
发明人： Vincent Tilliette , Jens Rocks , Stefan Gisy , Roger Hedlund , Gerd Chalikia , Ruedi Meili
IPC分类号： H02G3/18
CPC分类号： H01B17/28 , Y10T29/532
摘要： A high-voltage bushing has a conductor and a core surrounding the conductor, wherein the core comprises a sheet-like spacer, which spacer is impregnated with an electrically insulating matrix material. The spacer is wound in spiral form around an axis, the axis being defined through the shape of the conductor. Thus, a multitude of neighboring layers is formed. The core further comprises equalization elements in appropriate radial distances to the axis. The equalization elements comprise electrically conductive layers, which layers have openings, through which openings the matrix material can penetrate, and in that the equalization elements are applied to the core separately from the spacer. The electrically conductive layers can be net-shaped, grid-shaped, meshed or perforated. The openings are fillable with the matrix material, e.g., a particle-filled resin can be used.
摘要翻译： 高压套管具有导体和围绕导体的芯体，其中芯部包括片状间隔件，该间隔件浸渍有电绝缘基体材料。 间隔件以螺旋形式围绕轴线缠绕，轴线通过导体的形状限定。 因此，形成多个相邻层。 核心还包括与轴线适当径向距离的均衡元件。 均衡元件包括导电层，这些层具有开口，基体材料可穿过该孔，并且均衡元件与间隔物分开地施加到芯上。 导电层可以是网状，网格形，网状或穿孔。 开口可用基质材料填充，例如，可以使用填充颗粒的树脂。
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公开(公告)号：US20090014211A1
公开(公告)日：2009-01-15
申请号：US12138615
申请日：2008-06-13
申请人： Vincent TILLIETTE , Jens Rocks , Stefan Gisy , Roger Hedlund , Gerd Chalikia , Ruedi Meili
发明人： Vincent TILLIETTE , Jens Rocks , Stefan Gisy , Roger Hedlund , Gerd Chalikia , Ruedi Meili
CPC分类号： H01B17/28 , Y10T29/532
摘要： A high-voltage bushing has a conductor and a core surrounding the conductor, wherein the core comprises a sheet-like spacer, which spacer is impregnated with an electrically insulating matrix material. The spacer is wound in spiral form around an axis, the axis being defined through the shape of the conductor. Thus, a multitude of neighbouring layers is formed. The core further comprises equalization elements in appropriate radial distances to the axis. The equalization elements comprise electrically conductive layers, which layers have openings, through which openings the matrix material can penetrate, and in that the equalization elements are applied to the core separately from the spacer. The electrically conductive layers can be net-shaped, grid-shaped, meshed or perforated. The openings are fillable with the matrix material, e.g., a particle-filled resin can be used.
摘要翻译： 高压套管具有导体和围绕导体的芯体，其中芯部包括片状间隔件，该间隔件浸渍有电绝缘基体材料。 间隔件以螺旋形式围绕轴线缠绕，轴线通过导体的形状限定。 因此，形成多个相邻层。 核心还包括与轴线适当径向距离的均衡元件。 均衡元件包括导电层，这些层具有开口，基体材料可穿过该孔，并且均衡元件与间隔物分开地施加到芯上。 导电层可以是网状，网格形，网状或穿孔。 开口可用基质材料填充，例如，可以使用填充颗粒的树脂。
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公开(公告)号：US20070158106A1
公开(公告)日：2007-07-12
申请号：US11698144
申请日：2007-01-26
申请人： Vincent Tilliette , Jens Rocks , Gerd Chalikia , Roger Hedlund
发明人： Vincent Tilliette , Jens Rocks , Gerd Chalikia , Roger Hedlund
IPC分类号： H02G3/18
CPC分类号： H01B17/28
摘要： An exemplary high-voltage bushing has a conductor and a core surrounding the conductor, wherein the core includes a sheet-like spacer, which spacer is impregnated with an electrically insulating matrix material. The spacer can have a multitude of holes that are fillable with the matrix material. The spacer can be net-shaped or meshed. It can be a net of fibers. The bushing can be a fine-graded bushing with equalizing plates within the core. As a matrix material, a particle-filled resin can be used.
摘要翻译： 示例性的高压套管具有围绕导体的导体和芯，其中芯包括片状间隔件，该间隔件浸渍有电绝缘基质材料。 间隔件可以具有可以用基质材料填充的多个孔。 间隔器可以是网状或网状。 它可以是纤维网。 衬套可以是精细分级衬套，其内部具有均衡板。 作为基质材料，可以使用粒子填充的树脂。
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公开(公告)号：US07742676B2
公开(公告)日：2010-06-22
申请号：US11698144
申请日：2007-01-26
申请人： Vincent Tilliette , Jens Rocks , Gerd Chalikia , Roger Hedlund
发明人： Vincent Tilliette , Jens Rocks , Gerd Chalikia , Roger Hedlund
IPC分类号： H02G3/18
CPC分类号： H01B17/28
摘要： An exemplary high-voltage bushing has a conductor and a core surrounding the conductor, wherein the core includes a sheet-like spacer, which spacer is impregnated with an electrically insulating matrix material. The spacer can have a multitude of holes that are fillable with the matrix material. The spacer can be net-shaped or meshed. It can be a net of fibers. The bushing can be a fine-graded bushing with equalizing plates within the core. As a matrix material, a particle-filled resin can be used.
摘要翻译： 示例性的高压套管具有围绕导体的导体和芯，其中芯包括片状间隔件，该间隔件浸渍有电绝缘基质材料。 间隔件可以具有可以用基质材料填充的多个孔。 间隔器可以是网状或网状。 它可以是纤维网。 衬套可以是精细分级衬套，其内部具有均衡板。 作为基质材料，可以使用粒子填充的树脂。
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公开(公告)号：US20090173515A1
公开(公告)日：2009-07-09
申请号：US12297765
申请日：2007-04-10
申请人： Peter Sjoberg , Gerd A. Chalikia , Roger Hedlund
发明人： Peter Sjoberg , Gerd A. Chalikia , Roger Hedlund
IPC分类号： H01B7/17
摘要： An elongated member including an outer sleeve-like rigid insulator shell surrounding a high voltage conductor extending in the longitudinal direction of the shell and a gap inside the shell next to an internal wall of the shell at least partially surrounding the conductor and filled with a medium including a material of with electrically insulating properties. The medium is formed by an electrically insulating material including hollow spaces at least partially filled with gas. The material is adapted to expand upon a temperature rise thereof by reversibly compressing the hollow spaces and reducing the volume thereof.
摘要翻译： 细长构件包括围绕围绕壳体的纵向方向延伸的高压导体的外套筒状刚性绝缘体壳体，以及壳体内部的与壳体内壁相邻的间隙，至少部分地围绕导体并填充介质 包括具有电绝缘性能的材料。 介质由电绝缘材料形成，其包括至少部分地填充有气体的中空空间。 该材料适于通过可逆地压缩中空空间并减小其体积而在其温度升高上膨胀。
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公开(公告)号：US07939752B2
公开(公告)日：2011-05-10
申请号：US12297765
申请日：2007-04-10
申请人： Peter Sjöberg , Gerd A. Chalikiá , Roger Hedlund
发明人： Peter Sjöberg , Gerd A. Chalikiá , Roger Hedlund
IPC分类号： H01B7/17
摘要： An elongated member including an outer sleeve-like rigid insulator shell surrounding a high voltage conductor extending in the longitudinal direction of the shell and a gap inside the shell next to an internal wall of the shell at least partially surrounding the conductor and filled with a medium including a material of with electrically insulating properties. The medium is formed by an electrically insulating material including hollow spaces at least partially filled with gas. The material is adapted to expand upon a temperature rise thereof by reversibly compressing the hollow spaces and reducing the volume thereof.
摘要翻译： 细长构件包括围绕围绕壳体的纵向方向延伸的高压导体的外套筒状刚性绝缘体壳体，以及壳体内部的与壳体内壁相邻的间隙，至少部分地围绕导体并填充介质 包括具有电绝缘性能的材料。 介质由电绝缘材料形成，其包括至少部分地填充有气体的中空空间。 该材料适于通过可逆地压缩中空空间并减小其体积而在其温度升高上膨胀。
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