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Class 174/34 - Conduit or cable structure


Subclass of Class 174 - Electricity: conductors and insulators
Definition: Structures in which the conductors are associated together
No. of patents: 181
Last issue date: 03/09/2010


1          
NumberTitleIssue Date
7674972Fold-in braided shield
A braided shield includes a housing formed from a plurality of wires braided together and having a dual-layer configuration. The housing has an outer layer integrally formed with an inner layer. A support is at least partially disposed in the housing, and the inner ...
03/09/2010
7346974Method for producing a conductor bar of transposed stranded conductors
A method for producing a conductor bar including transposed stranded conductors for a large, rotating electric machine. The method includes a first step of cabling a plurality of electrically insulated individual wires to form a plurality of identical stranded condu...
03/25/2008
7329814Electrical cable
An electrical cable has a first plurality of bundles each including a plurality of wires and connectable to a positive pole of a current source at one end, a second plurality of bundles each including a plurality of wires and connectable with a negative pole of the ...
02/12/2008
7314997High speed data communication link using triaxial cable
A high speed data communication link has a circuit for providing a differential signal having first and second opposite phase components and a triaxial cable connected to receive the positive phase component of the signal on the inner conductor and the negative phas...
01/01/2008
7314067Design and manufacturing method for multi-material tube structures
The present invention provides an improved tubular structure which uses the properties of different materials, such as stiffness, strength, and density are exploited in a manner which combines the most attractive characteristics of existing metal and composite tubes...
01/01/2008
7276664Cable with dual layer jacket
A dual layer shielded electrical cable is disclosed. The cable has at least a pair of insulated conductors, a metallic shield and a jacket surrounding the shield and insulated conductors. A first jacket layer made of flame retardant material surrounds the insulated ...
10/02/2007
7265296Flame retardant plenum cable
The present invention is a flame retardant cable having an insulated conductor and at least two insulation layers. The cable demonstrates a composite dielectric constant less than or equal to about 2.6 and a composite dissipation factor less than or equal to 0.005 e...
09/04/2007
7262537Electric motor and generator component having a plurality of windings made from a plurality of individually conductive wires
An electric motor or generator assembly includes a component, such as a stator, having a plurality of windings. A wire set including a plurality of individually conductive wires twisted together is manipulated within a core to establish the desired number of winding...
08/28/2007
7238886Communication wire
The present invention relates to an improved cable comprising a plurality of twisted pairs of conductors and a jacket in which the twisted pairs of conductors are located. The jacket defines an interior passage that extends along a length of the jacket, the interior...
07/03/2007
7234410Buoyancy control systems for tubes
A buoyancy control system for controlling the buoyancy of a tube may includes generally tubular length of buoyancy control material having a selected buoyancy characteristic. The length of buoyancy control material may be attached to a section of the length of the t...
06/26/2007
7228625Method for attaching an electrical cable to a connector shield
An intermediate portion of the outer insulation of a shielded electrical cable is removed near an end of the cable. A remaining small segment of the outer insulation at the cable end is moved axially inward along the cable to bunch up an exposed conductive braid of ...
06/12/2007
7223919Flat flexible cable with integrated stiffener
A flat flexible cable having conductive pathways laminated between a top and a bottom insulating layer and including an integrated stiffening element. The integrated stiffening element is laminated in between one of the top and bottom insulating layers and the condu...
05/29/2007
7214882Communications cable, method and plant for manufacturing the same
A method, an extrusion apparatus and a plant for continuously manufacturing a communication cable. A plurality of twisted pairs of insulated conductors are housed in respective cavities longitudinally formed within an elongated integral body. The cavities have a sub...
05/08/2007
7207354Design and manufacturing method for multi-material tube structures
The present invention provides an improved tubular structure which uses the properties of different materials, such as stiffness, strength, and density are exploited in a manner which combines the most attractive characteristics of existing metal and composite tubes...
04/24/2007
7202417Security cable, a method for making the same and a method for securing an electronic device
A security cable for electrically connecting an electrical device, such as, for example, a digital camera, a cam-corder, digital audio player, or like device are provided. Also provided is a method for making the security cable and a method for securing the electric...
04/10/2007
7188642Low-friction pull tape
A pull tape for facilitating positioning of elongated items within a protective sleeve is disclosed. The pull tape is woven of filamentary members preferably using a twill or satin weave that allows floats to form on the surface of the tape that reduce friction betw...
03/13/2007
7173189Concentric multi-pair cable with filler
A cable including a first group of inner twisted conductor pairs and a second group of outer twisted conductor pairs. The first group of inner pairs is twisted at a first twist rate, the second group of outer pairs is twisted at a second twist rate. ...
02/06/2007
7170008Audio signal cable
An audio signal cable consisting of various combinations of two or more distinct types of conductors. The cable contains at least two conductors of different types. The individual conductors within the cable may be individually insulated or uninsulated. The individu...
01/30/2007
7166804Terminal structure of superconducting cable and superconducting cable line therewith
The present invention provides a terminal structure of a superconducting cable including a cable core having a superconducting shield layer and an electrical insulation layer. The superconducting shield layer has a radially outer portion provided with by a connectio...
01/23/2007
7157644Reduced alien crosstalk electrical cable with filler element
An electrical cable includes a cable jacket defining a central longitudinal axis and a plurality of twisted pairs of insulated conductors oriented longitudinally within the cable jacket. Each of the twisted pairs of insulated conductors has a width. A filler element...
01/02/2007
7152632Systems and methods for pipeline rehabilitation
The present disclosure is directed to methods and systems for pipeline rehabilitation. The methods and systems disclosed herein permit the rehabilitation of long lengths of previously installed pipe and minimize the need for creating multiple access points to the pi...
12/26/2006
7154050Cable arranging structure
A cable arranging structure for exchanging electric signals between a pair of printed circuit boards includes at least a pair of electrically conductive members adapted to arrange the cable between them over the entire length thereof. The electrically conductive mem...
12/26/2006
7145080Off-set communications cable
A cable includes an outer sleeve for offsetting an inner jacket from a central axis of the outer sleeve in order to reduce crosstalk between adjacent cables. In one embodiment, an inner surface of the outer sleeve includes a plurality of fingers of different length ...
12/05/2006
7135641Data cable with cross-twist cabled core profile
Cables including a plurality of twisted pairs of insulated conductors and a jacket surrounding the plurality of twisted pairs of insulated conductors, the jacket including a plurality of protrusions extending away from an inner circumferential surface of the jacket ...
11/14/2006
7132604Cable with an external extruded sheath and method of manufacturing of the cable
A cable has a core, which is surrounded by an external extruded sheath. The core of the cable has at least one transmission element for the transmission of electrical current or telecommunication signals. The sheath comprises at least one flexible layer of a convent...
11/07/2006
7091420Audio cable structure
An audio signal cable, the features of which are that the audio signal cable has arrayed solid and tinsel wire conductors. After each of the conductors are insulated and bundled, they are placed into a surrounding insulation. The solid conductors are of a circular a...
08/15/2006
7078626Cable apparatus for minimizing skew delay of analog signals and cross-talk from digital signals and method of making same
An unshielded twisted pair (UTP) cable having a common electrical length among a plurality of twisted pairs for carrying analog signals and a different lay length and lay direction to an additional twisted pair for carrying digital signals is disclosed. The twisted ...
07/18/2006
7075010Electrical conductor management system having electromagnetic radiation shielding properties
A wire management system for mechanically protecting and electromagnetically shielding electrical conductors which extend along exposed surfaces of exterior or interior panels, walls, ceilings, floors of structures located in residential, commercial and industrial e...
07/11/2006
7060904Cable connecting structure for electrical connector
A cable connecting structure for connecting a cable including cable cores each having a core conductor and a core sheath to an electrical connector in which the leading end of the cable is peeled to expose the core conductors of the cable cores and the exposed core ...
06/13/2006
7060892Method of transmitting electrical power
A method is provided for reducing the stray noise associated with the transmission of the electrical power between a power source and a target. The method includes the step of interconnecting the power source and the target with a conductor. A shield is positioned a...
06/13/2006
7043748Computer network comprising computing systems with remotely located human interfaces
A computer network comprising a plurality of nodes, each coupled to a DTE device comprising a computing system and a remotely located human interface, which includes a display and at least one I/O device. The DTE device computing systems are commonly located. Each D...
05/09/2006
7034229Audio and video signal cable
An audio and video signal cable consisting of parallel arrayed conductors having different geometric shapes and cross-sectional areas. Each conductor is individually insulated and all conductors are surrounded by a common insulation. Tinsel, enamel covered wire, or ...
04/25/2006
7029356Buoyancy control systems for tubes
Buoyancy control methods for tubes are described. In one embodiment, a buoyancy control method can include a composite tube and a buoyancy control material for controlling the buoyancy of the composite tube. The composite tube can include an internal liner an extern...
04/18/2006
7019218UTP cable apparatus with nonconducting core, and method of making same
An unshielded twisted pair (UTP) cable having a common electrical length among twisted pairs that carry analog signals and a different lay length and lay direction to a twisted pair that carries digital signal to minimize cross-talk from the digital signal onto the ...
03/28/2006
7015398Communications cable
An insulated wire for use in a communications cable, the wire comprising a conductor, at least one inner insulating layer surrounding the conductor, and an outer layer surrounding the insulating layers. At least one of the inner layers is a nano-composite comprising...
03/21/2006
7009105Bundle twisted-pair cable
A cable includes a plurality of twisted pairs of conductors in a dense hexagonal matrix-like form defining thereof horizontal rows and oblique columns with each other in a rectangular coordinate system wherein the twisted pairs in the same row have the same twist di...
03/07/2006
7002928IEEE 1394-based protocol repeater
Systems and methods consistent with the present invention connect a remote device to a IEEE 1394-based network through an intervening telephone line, thereby enabling the remote device to recognize, discover and control devices on the IEEE 1394-based network. A prot...
02/21/2006
6978804Systems and methods for pipeline rehabilitation
The present disclosure is directed to methods and systems for pipeline rehabilitation. The methods and systems disclosed herein permit the rehabilitation of long lengths of previously installed pipe and minimize the need for creating multiple access points to the pi...
12/27/2005
6974913Multifolded composite tape for use in cable manufacture and methods for making same
The invention provides a composite wrapping and shielding tape for use in cable manufacture. Embodiments of the composite tape comprise a single tape configuration to separate and shield individual pairs of insulated conductors housed within a cable such as a high-s...
12/13/2005
6969805Structure of audio signal cable
An audio signal cable, the features of which are that the audio signal cable has arrayed solid and tinsel wire conductors. After each of the conductors are insulated and bundled, they are placed into a surrounding insulation. The solid conductors are of a circular a...
11/29/2005
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