H01B7/0018

Method for stripping part of a shielding foil of a sheathed cable and foil removing device for stripping part of a shielding foil of a sheathed cable from the sheathed cable at a predetermined breaking point
11450449 · 2022-09-20 · ·

A method for stripping a part of a shielding foil of a sheathed cable includes the following steps: provide the sheathed cable with the shielding foil that has a predetermined breaking point running along a circumference of the shielding foil; bend a subarea of the sheathed cable with the shielding foil in a first direction to apply a tearing stress at the predetermined breaking point that tears the shielding foil on a part of the circumference of the shielding foil; move a first part of the sheathed cable in an elliptical, particularly circular, movement to apply the tearing stress across essentially the entire circumference of the shielding foil, so that the shielding foil tears at the predetermined breaking point across the entire circumference of the shielding foil; and remove from the sheathed cable the part of the shielding foil that was stripped from the sheathed cable.

LED light string with single wire and illumination device

An LED light string with single wire. The LED light string includes one wire including a composite wire core, and a plurality of light bodies. The composite wire core is composed of at least one first conductor layer extending in an axial direction of the wire, at least one second conductor layer extending in the axial direction of the wire, and an insulation layer therebetween. The plurality of light bodies arranged spaced away at set intervals along the axial direction of the wire. Each of the light bodies includes at least one patch LED light-emitting part and an encapsulation colloid coated on a surface of the at least one patch LED light-emitting part. A positive electrode and a negative electrode of the at least one patch LED light-emitting part being electrically connected to the at least one first conductor layer and the at least one second conductor layer, respectively.

WATERPROOF CONSTRUCTION OF THREE-PHASE LINE PART AND THREE-PHASE LINE CONNECTING DEVICE
20220085589 · 2022-03-17 ·

A waterproof construction of a three-phase line part includes a three-phase line part having three bus bar construction bodies, a first terminal block provided on one end side of the three-phase line part, a second terminal block provided on the other end side of the three-phase line part, and a tubular exterior member that covers a middle portion of the three-phase line part. One end of the tubular exterior member is water-tightly fixed to a first housing of the first terminal block, and the other end thereof is water-tightly fixed to a second housing of the second terminal block, in a state that the tubular exterior member covers the three-phase line part.

Conduction system for vehicle

A conduction system includes a laminated busbar including a plurality of busbars forming a conduction path in a vehicle and are stacked each other; and a distribution mechanism configured to distribute an electric power or electric signal by bending a part of the busbars forming the laminated busbar with respect to other busbars and by branching off the part of the busbars and the other busbars branch off from each other. As a result, the conduction system can provide an effect that the conduction path can be properly provided by combining the laminated busbar and the distribution mechanism.

Superconductor Cable or superconductor cable-in-conduit-conductor with clocking feature
20210225561 · 2021-07-22 ·

Superconductor cable or superconductor cable-in-conduit-conductor having a plurality of generally flat, ribbon-shaped superconductor tapes assembled to form a single stack or multiple stacks or a plurality of round or nearly round superconducting wires assembled to form a single bundle or multiple bundles. The superconductor cable or superconductor cable-in-conduit-conductor has at least one or more clocking features that identify its angular position with respect to the background magnetic field. Multiple types and geometries of superconductor cables and superconductor cable-in-conduit-conductor are disclosed. Superconductor power cable disposed within and separated from an electrical insulator with a space passing cryo-coolant between the superconducting cable and insulator is also disclosed.

Additive manufacturing for integrated circuit assembly connector support structures

Cables, cable connectors, and support structures for cantilever package and/or cable attachment may be fabricated using additive processes, such as a coldspray technique, for integrated circuit assemblies. In one embodiment, cable connectors may be additively fabricated directly on an electronic substrate. In another embodiment, seam lines of cables and/or between cables and cable connectors may be additively fused. In a further embodiment, integrated circuit assembly attachment and/or cable attachment support structures may be additively formed on an integrated circuit assembly.

Superconductor cable or superconductor cable-in-conduit-conductor with clocking feature
11133120 · 2021-09-28 ·

Superconductor cable or superconductor cable-in-conduit-conductor having a plurality of generally flat, ribbon-shaped superconductor tapes assembled to form a single stack or multiple stacks or a plurality of round or nearly round superconducting wires assembled to form a single bundle or multiple bundles. The superconductor cable or superconductor cable-in-conduit-conductor has at least one or more clocking features that identify its angular position with respect to the background magnetic field. Multiple types and geometries of superconductor cables and superconductor cable-in-conduit-conductor are disclosed. Superconductor power cable disposed within and separated from an electrical insulator with a space passing cryo-coolant between the superconducting cable and insulator is also disclosed.

PROVISION OF ELECTRICAL CONTINUITY AND/OR RADIAL SUPPORT
20210142931 · 2021-05-13 ·

Flexible pipe body, a flexible pipe and a method of manufacturing pipe body are disclosed. The flexible pipe body comprises a tensile armour layer and a supporting layer radially outside, or radially inside, and in an abutting relationship with the tensile armour layer. The supporting layer comprises a helically wound constraining tape element and a helically wound electrically conductive tape element.

LCDI power cord

A power cord with leakage current detection function includes an insulated neutral wire and aluminum foil wrapping or surrounding the neutral wire insulator. The neutral wire aluminum foil has a conductive side and a non-conductive side, wherein the non-conductive side is adjacent to the outside of the neutral wire insulator and the conductive side is facing outwards. The power cord also includes an insulated line wire surrounded by aluminum foil where the conductive side is facing outwards and in contact with the conductive side of the aluminum foil surround the neutral wire. The power cord also includes a copper braid surrounding an insulated ground wire, wherein the copper braid is in simultaneous electrical contact with the conductive sides of the line and neutral aluminum foil wraps.

Electrically insulated electric conductor strip, in particular for electric motors and transformers

An electrically insulated electrical conductive strip (1), especially for electric motors and transformers, having an electrical conductor (2) in strip form that has an upper face (2a) and a lower face (2b), two lateral edge faces (2c) and one end edge face at each end, and having an electrical insulation (3) disposed on at least one face of the strip (2a, 2b). The insulation (3) has an enamel layer (3a) and an adhesive strip (3b) bonded to the lower face (2b) and/or the upper face (2a) of the electrical conductor (2) in strip form, in each case at least in a region (4) that directly adjoins a lateral edge face (2c).