A fitting for coupling ends of insulated conductors includes a sleeve to couple an end of a jacket of a first insulated conductor to an end of a jacket of a second insulated conductor. The sleeve is located between end portions of the insulated conductors. At least one of the ends of the sleeve is angled relative to the longitudinal axis of the sleeve. The sleeve has a longitudinal opening that extends along the length of the sleeve substantially the distance between end portions of the jackets of the insulated conductors. The longitudinal opening allows electrically insulating material to be filled into the sleeve.

A traveling harness system is provided for an appliance to maintain electrical connections between the appliance and a drawer, while allowing the drawer to move. Wiring harness guides formed in the drawer force the wiring harness to maintain a predictable and desirable loop radius to reduce stress on the wiring harness, which prevents the wiring harness from prematurely wearing.

A structure for wireless communication having a plurality of conductor layers, an insulator layer separating each of the conductor layers, and at least one connector connecting two of the conductor layers wherein an electrical resistance is reduced when an electrical signal is induced in the resonator at a predetermined frequency. The structure is capable of transmitting or receiving electrical energy and/or data at various near and far field magnetic coupling frequencies.

A traveling harness system is provided for an appliance to maintain electrical connections between the appliance and a drawer, while allowing the drawer to move. Wiring harness guides formed in the drawer force the wiring harness to maintain a predictable and desirable loop radius to reduce stress on the wiring harness, which prevents the wiring harness from prematurely wearing.

A connector permitting the surface splicing of two electric power cables in adverse weather conditions provides a sufficient dielectric cover to prevent shorting or grounding out of the connection. A dielectric tube or sleeve having means for either a threaded or snapping connection with a cap, which is fitted over one or two electric power cables. The body after being filled with dielectric grease or silicone provides a radiused surface at each end to permit the cables to be inserted or removed quickly and efficiently. The capped end or ends can then be further weatherproofed with an additional exterior cap over the tube.

Aspects of the present disclosure relate to providing cable assemblies for cellular base stations having remote radio head units located atop a radio tower. Each installation requires near-custom cabling, as the electrical resistance of the conductors of the cable assembly varies based on the length of the cable assembly, and because different operators and local governments require different color-coding of the conductors which are coupled to the power trunk. Accordingly, a power distribution system is provided herein wherein conductors of a trunk cable may be coupled to power jumper conductors at transitions. The transitions are generally cylindrical and comprise channels into which splicing lugs are seated. The conductors may be electrically coupled together and secured via set screws. Manufacturing costs may be reduced, as common configurations of trunk cables may be manufactured in higher quantity and coupled to power jumper conductors according to local requirements.

A water stopping treatment simply and assuredly prevents water from moving or entering to a circuit board or the like. A one end of a core wire (41) is exposed from an insulation cover (42). An exposing part (A) that is peeled off from the insulation cover (42) and exposed from the insulation cover (42) is formed at an arbitrary position from the one end to the other end of the core wire. A water stopping agent (48) is filling from the exposing part (A) toward the other end of the core wire (41).

A method for electrically conductively connecting the electrical conductors (3, 4) of two high voltage cables (1, 2) is provided. The conductors (3, 4) are exposed at their ends by removing the respective casing and they are then inserted from different sides into a pipe piece (5) in such a way that they rest against each other with their end faces extending perpendicular to their axis and level with the central throughholes. The conductors (3, 4) are then secured by means of the securing screws (6) in the pipe piece 5 and bores extending in radial direction are made through the throughholes into which the two conductors (3, 4) project in the area of their end faces. Finally, the contact screws of an electrically well conductive metal are screwed into the central throughholes and further into the bores.

An inter-wire connection structure includes: first and second wires connected to each other and each having a core sheathed with an insulating sheath section and including a plurality of element wires; a single-wire structure section in which the plurality of element wires of at least one of the cores exposed from the insulating sheath sections are made into a single; a core joint section in which both the cores exposed from the insulating sheath sections are joined at a position where an entire region of the single-wire structure section is not overlapped, and having an outer peripheral surface in a shape of a circumferential surface; and a tube tightly covering portions of the cores exposed from the insulating sheath sections including the single-wire structure section and the core joint section, and portions of the insulating sheath sections.

A fitting for coupling ends of cores of three insulated conductors includes an end termination placed over end portions of the three insulated conductors. The end termination includes three separate openings that pass through the end termination longitudinally. Each of the insulated conductors passes through one of the openings with end portions of the insulated conductors protruding from one side of the end termination. Exposed cores of the end portions of the insulated conductors protrude from the end termination. A cylinder is coupled to the side of the end termination from which the end portions of the insulated conductors protrude. An electrical bus is coupled to the exposed portion of the cores. Electrically insulating material fills the cylinder such that the cores are substantially enclosed in the electrically insulating material. An end cap is coupled to the cylinder to seal off the interior of the cylinder.