公开(公告)号：US20140318858A1

公开(公告)日：2014-10-30

申请号：US14261089

申请日：2014-04-24

Applicant: WireCo WorldGroup Inc.

Inventor： Bamdad Pourladian ,  Lazaro Espinosa Magaña

IPC: H01B7/00 ,  H01B7/42

CPC classification number: H01B7/046 ,  D07B1/147 ,  H01B7/0009 ,  H01B9/005 ,  H01B11/22 ,  H01B13/0006

Abstract: A high-power low-resistance electromechanical cable constructed of a conductor core comprising a plurality of conductors surrounded by an outer insulating jacket and with each conductor having a plurality of wires that are surrounded by an insulating jacket. The wires can be copper or other conductive wires. The insulating jacket surrounding each set of wires or each conductor can be comprised of ethylene tetrafluoroethylene, polytetrafluoroethylene, polytetrafluoroethylene tape, perfluoroalkoxyalkane, fluorinated ethylene propylene or a combination of materials. A first layer of a plurality of strength members is wrapped around the outer insulating jacket. A second layer of a plurality of strength members may be wrapped around the first layer of a plurality of strength members. The first and/or second layer of strength members can be made of single wires, synthetic fiber strands multi-wire strands, or rope. If either or both layers are made up of synthetic fiber, then the synthetic fibers may be surrounding and encapsulated by an additional insulating and protective layer.

Abstract translation: 一种由导体芯构成的高功率低电阻机电电缆，包括由外绝缘护套围绕的多个导体，并且每个导体具有由绝缘护套包围的多个导线。 导线可以是铜或其他导电线。 围绕每组电线或每个导体的绝缘护套可由乙烯四氟乙烯，聚四氟乙烯，聚四氟乙烯带，全氟烷氧基烷烃，氟化乙烯丙烯或材料的组合组成。 多个强度构件的第一层缠绕在外绝缘护套上。 多个强度构件的第二层可以缠绕在多个强度构件的第一层周围。 第一和/或第二层强度构件可以由单根线，合成纤维线多股线或绳索制成。 如果任一层或两层由合成纤维制成，则合成纤维可以被附加的绝缘和保护层包围和封装。