Class / Patent application number | Description | Number of patent applications / Date published |
174114000 | Split conductor | 7 |
20080314615 | ACOUSTICALLY TRANSPARENT STRANDED CABLE - A cable having universal applications for transmitting any kind of electrical signal, including AC and DC power, for sensitive test instruments cables and, particularly, for conducting audio, video and digital signals through a stranded metal wire conductor can consist of virtually any configuration, or randomly—no configuration. The cable can be shielded or unshielded to suit personal preferences or specific applications. The cable is made from wire that can be braided in any Litz wire configuration that provides a desired number of twists per foot. The cable can be used to transmit any type of electrical signal with the results dependent on which gauge of wire listed below is used. The following list includes twenty one gauges of wire which are significant because they represent the lowest to highest performance capabilities in my cable and are numbered low to high for this purpose, starting with gauge 40, and finishing with gauge 60. These gauges of wire represent a progressively better and more accurate electrical signal transducer with each higher numbered gauge: 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60. In the preferred embodiment, the main determining factor in performance is the specific gauge of wire in use. Thus, a 40 gauge wire is lower in performance, with a 60 gauge wire having the theoretical highest performance. The cable can be made with air as a dielectric or any other type of jacketing can be used. | 12-25-2008 |
20090260849 | ELECTRICAL CONDUCTOR AND CABLE UTILIZING SAME - In general, a conductor is provided. A conductor includes a central element having a length, a plurality of insulated strands disposed about the central element in at least first and second concentric layers, a layer of a dielectric material having a velocity of propagation disposed around the plurality of insulated strands. Each of the plurality of insulated strands has a conductive element and a layer of insulative material disposed around the conductive element and a length approximately equal to an inverse of the velocity of propagation of associated dielectric materials multiplied by the product of the length of the central element and the number one hundred. | 10-22-2009 |
20110005805 | CABLE - A cable includes an inclusion containing stranded wire conductor that includes a plurality of stranded wires formed by twisting a plurality of conductor wires, and a plurality of thin diameter inclusions having an external diameter thinner than that of each of the stranded wires. The inclusion containing stranded wire conductor is formed by together twisting a plurality of the stranded wires and a plurality of the thin diameter inclusions so as to allow one of the thin diameter inclusions to be located between adjacent stranded wires of a plurality of the stranded wires. | 01-13-2011 |
20120111602 | Signal transmission cable - A signal transmission cable including a conductive tape, a number of grounding conductive wires, a number of insulation wires in the first layer and a number of insulation wires in the second layer. The insulation wires in the first layer are used for transmitting a voltage signal, and the insulation wires in the second layer are used for transmitting a power set. The insulation wires in the first layer are paired and arranged on the conductive tape at an equal distance. The grounding conductive wires are embedded between the signal wire pairs for stabilizing the impedance. The insulation wires in the first layer and the insulation wires in the second layer are separated by a conductive tape for destructing the noise coupling effects between the layers. Lastly, the conductive tape covers the first layer and the second layer for impedance control and containing signal energy in the cable. | 05-10-2012 |
20120273251 | LAN CABLE WITH MIXED PEI AND FRPP INSULATION FOR PRIMARY CONDUCTORS - A communications cable has a jacket and a plurality of twisted pairs, each twisted pair having two insulated conductors twisted around one another. At least one twisted pair uses a flame resistant olefin for the insulation and at least one twisted pair uses an imide polymer for the insulation. | 11-01-2012 |
20150107874 | ELECTRIC CABLES HAVING SELF-PROTECTIVE PROPERTIES AND IMMUNITY TO MAGNETIC INTERFERENCES - The present invention provides electric cable having substantial immunity to external magnetic fields. The cables may be prepared by splitting one or more conductors of an original cable design into two or more sub-conductors, determining a crosssectional area for each one of the sub-conductors to obtain a desirable electrical current density therethrough, arranging the sub-conductors in said cable in an intervening fashion such that each sub-conductor is placed adjacent and alongside at least one neighboring conductor or sub-conductor associated with either a different electrical phase or electric current direction, and electrically connecting the sub-conductors of each split conductor in parallel. | 04-23-2015 |
20150294759 | Foldable Electric Cable and Manufacturing Method Thereof - A foldable electric cable having a core with conductors and a sheath; where in the sheath consists of rigid and soft sections so that the electric cable is capable of being folded. A method for the manufacturing of the foldable electric cable through the use of an alternate polymer extrusion system; whereby the rigid and soft polymer materials are deposited around the core of conductors. | 10-15-2015 |