公开(公告)号：US20100298149A1

公开(公告)日：2010-11-25

申请号：US12518353

申请日：2007-12-27

申请人： Do-Hyoung Kim ,  Choon-Dong Kim ,  Hyun-Man Jang ,  In-Son Park ,  Bong-Ki Ji ,  Nam-Yul Kim

发明人： Do-Hyoung Kim ,  Choon-Dong Kim ,  Hyun-Man Jang ,  In-Son Park ,  Bong-Ki Ji ,  Nam-Yul Kim

IPC分类号： H01B12/10 ,  H01B12/00

CPC分类号： H01B12/02 ,  Y02E40/641

摘要： The present invention relates to a combination twist structure of a superconducting cable core. The present invention relates to a new type of a combination twist structure of a superconducting cable core capable of accommodating the thermal contraction of the cable core in the longitudinal direction without having a space for accommodation, thereby capable of reducing an outer diameter of the superconducting cable, and eliminating the use of an additional equipment for forming the space for accommodation. The present invention provides a combination twist structure of a superconducting cable core formed by twisting a plurality of cable cores. The cable cores are combined by repeatedly changing a twist direction of the cable cores, and the contraction of the cable cores in the longitudinal direction is accommodated by untwisting the cable cores.

摘要翻译： 本发明涉及超导电缆芯的组合扭转结构。 本发明涉及一种新型的超导电缆芯的组合扭转结构，其能够在纵向方向上容纳电缆芯的热收缩，而不具有用于容纳的空间，从而能够减小超导电缆的外径 ，并且消除了使用附加设备来形成住宿空间。 本发明提供了通过扭绞多根电缆芯形成的超导电缆芯的组合扭转结构。 通过重复地改变电缆芯的扭转方向来组合电缆芯，并且通过解开电缆芯来解决电缆芯在纵向上的收缩。