Patent ID: 9368257
Filing Date: 2016-06-14
CPC Classification: F16L,H01B

Claim Text:
1. A power cable comprising: an outer sheath; at least one conductor element arranged within the outer sheath; and a plurality of filler elements arranged within the outer sheath, said outer sheath forming an outer diameter running the length of said cable, wherein said filler elements are hollow such that a cooling fluid can be passed through the filler elements, wherein the cable has a common recycling section that includes a common fluid passage that brings an interior of at least two forward hollow filler elements in fluid communication with the interior of at least two return hollow filler elements, said recycling section having a deflector configured to maintain an even fluid passage that prevents fluid vortexes, and wherein said recycling section is arranged inside the outer sheath of the cable, so that the outer diameter running the length of said cable remains unchanged at said recycling section.