214 patents
Utility
Method of manufacturing HVDC mass impregnated cable transition joint
16 Jan 24
A method for creating a flexible transition joint between HVDC-MI cables having different diameters.
Gard Nielsen, Ben Kristian Johansen
Filed: 11 Jun 18
Utility
3-PHASE Superconducting Cable System with Redundancy
21 Dec 23
A 3-phase superconducting cable system (100) has four 1-phase superconducting cables (A, B, C, D).
Erik MARZAHN, Beate WEST, Arnaud ALLAIS, Nicolas LALLOUET
Filed: 21 Apr 23
Utility
ASIT laser scanning on cable and assembly defects
21 Dec 23
A method and system is provided for inspecting damages to high voltage and/or medium voltage cables or cable components.
Espen DOEDENS, Nils-Bertil FRISK
Filed: 25 Apr 23
Utility
Conductor
19 Dec 23
An aluminium based conductor made of an alloy has at least 98 wt % aluminium, from 0.25 to 0.45 wt % iron, from 0.07 to 0.25 wt % copper and from 0.001 to 0.10 wt % boron, having high strength and conductivity.
Audun Johanson
Filed: 1 Feb 22
Utility
Method of manufacturing a fire-resistant and/or fire-retardant cable
5 Dec 23
A method of manufacturing a cable includes at least one elongated electrically conducting element and at least one composite layer surrounding the elongated electrically conducting element.
Franck Gyppaz, Thierry Auvray, Nicolas Estreboou
Filed: 18 Jun 20
Utility
Reinforced water barrier over a joint
5 Dec 23
A reinforced water barrier over a joint between power cables is suited for subsea cables having different water barrier/sheathing designs.
Massimiliano Mauri, Simon Jorgensen, Pal Braekke Gronberg
Filed: 8 Nov 21
Utility
Clippable interconnection module and associated connection cord
5 Dec 23
This interconnection module (10) between a connection cord and a connection panel comprises a pair of spring-loaded conductive pins (12) and a molded body (14) in which a portion of said pair of pins (12) is embedded.
Alan Brown, Rahul Rathod, John Maddocks, Colin Statham, Martin Rossbach
Filed: 2 Jul 20
Utility
Dynamic Cables with Thermoplastic Sheath Reinforced by Wound Fibres
30 Nov 23
A dynamic power cable or cables for submarine applications, wherein the dynamic power cable has at least one fibre reinforced thermoplastic composite sheath radially around a water barrier sheath providing reduced buckling of the water barrier sheath.
Audun JOHANSON, Karl Magnus BENGTSSON, Anton AKULICHEV
Filed: 29 Apr 23
Utility
System and method for positioning of pre-molded accessory component for a high voltage cable
30 Nov 23
A method and system for performing quality checks and positioning of a high voltage accessory component on a high voltage cable during installations and re-using the data from the positioning at a later stage during the lifetime of the cable is described.
Espen DOEDENS, Nils-Bertil FRISK
Filed: 25 Apr 23
Utility
Device for Monitoring the Operation of Electrical Cables In a Meshed Network
30 Nov 23
A device (10) for monitoring the operation of a plurality of electrical cables, connection or coupling accessories, switchgear and transformers, included in a meshed electrical network, has a plurality of end branches (16) and a plurality of intermediate branches (14) comprises the meshed electrical network, at least two inductive sensors (12) suitable for detecting a partial discharge occurring in the meshed electrical network and a means (18) for locating the source of the partial discharge (PD).
Samuel GRIOT, Dimitri CHARRIER, Moussa KAFAL
Filed: 24 Apr 23
Utility
Edge Clip
30 Nov 23
An edge clip (100) has opposite first and second legs (102, 104) interconnected by a bridge (106).
Andreas GRUBE, Robert KARAS, Stefan SEGERER, Alexander REICH, Frank SCHROEER, Hermann TEICHER, Josef KRAETZ, Frank SCHREINER
Filed: 24 Mar 23
Utility
Connection housings for single-pair Ethernet cables and associated wired Ethernet networks
30 Nov 23
A connection housing has a main pair and a secondary pair of electrical contacts on a printed circuit board (22), each pair having a first (241, 242) and a second (251, 252) electrical contact.
Jean-Jacques SAGE, Didier WILLEMS, Luc DE BOLLE
Filed: 25 Apr 23
Utility
Power cable with a cable joint water barrier made of tin or tin alloy
23 Nov 23
Power cables are provided having a joint with a metallic water barrier and, in particular, metallic water barrier materials for cable joints for use in high voltage cables for both land and submarine applications.
Audun JOHANSON, Sigurd SCHAWLANN, Massimiliano MAURI, Simon JORGENSEN
Filed: 10 Apr 23
Utility
Cable comprising a fire-resistant ceramic layer
7 Nov 23
A cable, in particular a power and/or telecommunication cable, has at least one elongated electrically conductive element, and at least one fire-resistant layer surrounding said elongated electrically conductive element.
Maxime Auvergne, Franck Gyppaz
Filed: 9 Jul 20
Utility
Dynamic cables with fibre reinforced thermoplastic composite sheath
2 Nov 23
A dynamic power cable or power cables for submarine applications, wherein the dynamic power cable has at least one extruded fibre reinforced thermoplastic composite core sheath arranged radially around a water barrier sheath, providing reduced buckling of the water barrier sheath.
Karl Magnus Bengtsson, Audun Johanson, Anton Akulichev
Filed: 29 Apr 23
Utility
Flexible vacuum-insulated line
24 Oct 23
A vacuum-insulated line (200) has an inner and an outer corrugated hose (101, 102) which are separated from one another by an evacuated intermediate space (103).
Holger Schulz, Jurgen Essler
Filed: 13 Dec 19
Utility
Cable comprising crosslinked layer obtained from a polymer composition comprising nitrile rubber and ethylene methyl acrylate copolymer
24 Oct 23
The present invention relates to a cable comprising a crosslinked layer obtained from a polymer composition, the polymer composition comprising: a polymer blend comprising an ethylene vinyl acetate (EVA) copolymer, nitrile rubber (NBR), and an ethylene-methyl acrylate (EMA) copolymer; a crosslinking agent; and a flame-retardant filler.
Dae-Up Ahn, Jong-Chan Lim
Filed: 24 Nov 20
Utility
Process for Manufacturing a Carbon-metal Composite Material and Use Thereof for Manufacturing an Electric Cable
19 Oct 23
A composite material is provided.
Thibault PANIAGUA
Filed: 21 Feb 23
Utility
Process for the manufacture of a fire-resistant and/or fire-retardant cable
19 Oct 23
The present invention relates to a process for the manufacture of a cable employing the impregnation of a non-woven fibrous material with a liquid geopolymer composition and the addition of at least one precursor composition of a gel to the liquid geopolymer composition.
Thierry AUVRAY, Franck GYPPAZ
Filed: 17 Jun 21
Utility
Water barrier materials for a dynamic power cable for submarine applications
19 Oct 23
A metallic water barrier sheath for high voltage dynamic power cables for submarine applications is provided, where the water barrier sheath is made of titanium or a titanium alloy.
Audun JOHANSON
Filed: 8 Mar 23