公开(公告)号：US09299484B2

公开(公告)日：2016-03-29

申请号：US14010013

申请日：2013-08-26

Applicant: ABB AG

Inventor： Adrian Hozoi ,  Rolf Disselnkötter ,  Marek Pavlas

IPC: H01C7/22 ,  H01C10/16 ,  H01C1/00 ,  H01C7/00 ,  H01C17/065 ,  G01R19/00 ,  G01R15/04

CPC classification number: H01C1/00 ,  G01R15/04 ,  G01R19/0084 ,  H01C7/003 ,  H01C7/22 ,  H01C17/065

Abstract: A resistive structure has an improved electric field profile deposited on the surface of a cylindrical insulating substrate. At least one resistive path or trace is provided with a helix-looking shape and is directly printed on the surface of the insulating substrate. A resistive voltage divider includes first and second resistors electrically connected in series, where each resistor is made of one or more traces of electrically resistive film material applied onto a cylindrical insulating substrate. At least one of the traces is shaped like a helix and is applied onto the substrate by direct printing.

Abstract translation: 电阻结构具有沉积在圆柱形绝缘衬底的表面上的改进的电场分布。 至少一个电阻路径或轨迹具有螺旋形外观形状，并直接印刷在绝缘基片的表面上。 电阻分压器包括串联电连接的第一和第二电阻器，其中每个电阻器由施加到圆柱形绝缘基板上的一个或多个电阻膜材料迹线制成。 轨迹中的至少一个成形为类似螺旋状并通过直接印刷施加到基底上。