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Class 174/73.1 - With joint or end structure conductive stress distributing means


Subclass of Class 174 - Electricity: conductors and insulators
Definition: Subject matter having conductive means to modify the electrical
No. of patents: 232
Last issue date: 06/29/2010


1            
NumberTitleIssue Date
7745726Assembly structure
An assembly structure is provided. The assembly structure includes a first substrate, a second substrate and a medium layer disposed between the first and second substrates. The medium layer includes a side edge, and the second substrate includes at least one lead w...
06/29/2010
7728227Method for covering an elongate object and device for covering said elongate object
The present invention relates to a method for covering an elongate object in particular an electric cable or a pipe. The method includes providing a covering assembly which includes a tubular elastic covering element having at least one end which is folded to define...
06/01/2010
7709738Electrical bushing for a superconductor element
The invention relates to an electrical bushing serving to make a connection at ambient temperature to a superconductor element situated in an enclosure at cryogenic temperature. The electrical bushing passes successively through an enclosure at intermediate temperat...
05/04/2010
7674979Synthetic material end for a DC electric cable
The invention relates to a synthetic material end for a DC electric cable. In the invention, the synthetic material end includes a composite insert that is placed between the inner insulator and the outer insulating sleeve of the cable, the insert generally being in...
03/09/2010
7495172Outdoor sealing end
A cable sealing end includes a base fitting configured for mounting on a base; a top fitting configured for securing an overhead conductor; an insulating body made of polymeric material; a conductive connection device configured to form a connection between a cable ...
02/24/2009
7491885Polymer bushing and cable termination using the same
It is intended to achieve the weight reduction, sliming, and downsizing of bushings, compatibility of types of bushings, and simplification of operating steps. A polymer bushing comprises a conductor draw-out bar (1) having a conductor insertion hole (1
02/17/2009
7414195Synthetic material end for a DC electric cable
The invention relates to a synthetic material end for a DC electric cable. In the invention, the synthetic material end includes a composite insert that is placed between the inner insulator and the outer insulating sleeve of the cable, the insert generally being in...
08/19/2008
7364454Cable end fastening device and method
The invention relates inter alia to a device for connecting two or more cable ends, which device comprises: —an insertion bush for inserting the two core ends, wherein in use the insertion bus provides conductive contact between the two cores; —an insulator arra...
04/29/2008
7361836Method and arrangement for a termination of an electrical cable
A method of building a cable termination is provided. The termination has an outer insulator body, a substantially longitudinally extended interior member having the electrical cable to be terminated, having a conductor for carrying load, an insulating material fill...
04/22/2008
7353602Installation of spliced electrical transmission cables
A method of installing an electrical transmission cable includes providing an electrical transmission cable extending from a first end to a second end. The cable includes a flexible, full tension splice between the first end and the second end. Additionally, the ele...
04/08/2008
7351082Electrical connector including silicone elastomeric material and associated methods
An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer and comprising an insulative silicone elastomeric material, and a ...
04/01/2008
7351908Electrical power cable adaptor and method of use
An adaptor for controlling electrical stress in an electrical power cable includes a longitudinal insulative member and a semi-conductive member in contacting engagement with an end of the insulative member. A portion of the insulative member overlays a portion of t...
04/01/2008
7347730Grommet
A grommet includes an elastic main body that has a through hole through which a shielded cable is passed. An abutment surface is formed within the elastic main body. An end portion of a braid of the shielded cable, which is disposed at a processed portion of the shi...
03/25/2008
7345241Cable management support bar with strain relief clamps
A clamp that guides and secures cables in a cable management system. The clamp includes a body member and latch members integrally formed with the body member. The body member includes at least one cable guide and the latch members include outwardly extending arms. ...
03/18/2008
7327548Field converter
Methods and devices for producing inhomogeneous electrical fields are disclosed. ...
02/05/2008
7320762Polymer compound with nonlinear current-voltage characteristic and process for producing a polymer compound
The polymer compound contains a polymer matrix and a filler embedded in the matrix. The filler comprises two filler components with nonlinear current-voltage characteristics deviating from one another. By selection of suitable amounts of these filler components, a p...
01/22/2008
7307216Electric wire excessive length absorption device
There is provided a wire harness excessive length absorbing device that allows a slim case body thereof, and provides a large installation space for other components. The wire harness excessive length absorbing device includes a case (30) for receiving a wire...
12/11/2007
7307215Wiring harness slack absorbing device
There is provided a wiring harness slack absorbing device (10) being able to receive a folded part (51) of a wiring harness (25) without protrusion on a case body (31), so that a slim case is used for the device (10). The device (
12/11/2007
7304242Shrinkable closure
A tubular housing is provided having an open face and a circumferential perimeter portion adjacent the open face of the housing. An elastomeric film can be mounted on the circumferential perimeter portion of the tubular housing across the open face of the tubular ho...
12/04/2007
7288718Separable electrical connector component for sending and receiving communication signals through underground power distribution lines
An electrical connector component for sending and receiving communication signals through a power distribution line generally includes an internal conductor, an insulative housing surrounding the conductor and a signal filtering device having a medium-voltage end in...
10/30/2007
7265293Holdout devices and cover assemblies and methods incorporating the same
The resilient sleeve member defines an axially extending inner passage. The holdout device includes a core mounted in the inner passage of the sleeve member. The core defines a core passage to receive the elongate substrate and has at least first and second sections...
09/04/2007
7256348Step-down in-line butt connector
A step-down in-line butt connector receives a pair of wires, one at either end, wherein the wires are each of a different gauge. A hollow tubular body member has a first end and a second end such that the inside diameter and the outside diameter of the first end is ...
08/14/2007
7251881Method of delivering geometric stress relief element to high voltage cable terminations
A method for delivering a geometric type stress relief element to a terminated electrical cable is provided. The cable contains a conductor surrounded by at least one coaxial layer of insulator, semiconductor, grounded wires and cable jacket. First, the terminated c...
08/07/2007
7247266Lubricating coating and application process for elastomeric electrical cable accessories
This invention relates to a method for coating an elastomeric component with a coating that has a low coefficient of friction and the articles formed by the method. The method includes preparing an elastomeric coating; applying the coating to a substrate; contacting...
07/24/2007
7216426Method for forming a separable electrical connector
A method for forming a separable electrical connector having an electrical interface surface includes the steps of molding an interface shell from a thermoplastic, placing the interface shell against an electrical interface portion of a mold cavity and molding a hou...
05/15/2007
7216719Field weldable connections
An apparatus includes a weld coupling and a thermal insulator. The weld coupling is adapted to be welded to an outer housing of a first cable segment to couple the first cable segment to a second cable segment. The thermal insulator is adapted to prevent thermal dam...
05/15/2007
7191496Formed wire dead-end appliance for high temperature linear bodies
An appliance is provided for terminating high temperature conductors. The appliance includes a clevis member, a first set of aluminum elongate helically formed reinforcement members, and first and second U-shaped dead-end members having leg portions formed of an alu...
03/20/2007
7186133Connector with rotatable cable exit
A cable connector includes a housing having a mating end and a cable exit end. A ferrule is rotatably retained in the housing proximate the cable exit end. The ferrule is rotatable within a predetermined range with respect to the housing. The housing includes an arc...
03/06/2007
7170004Surrounding body for a high voltage cable and cable element, which is provided with such a surrounding body
The surrounding body (1) serves to surround the end, a branching or a connecting point of a high-voltage cable. It has an element (3) with a nonlinear current-voltage characteristic line, which serves to control the electric field in the surrounding ar...
01/30/2007
7160156Crimpable wire connector assembly
A crimpable universal wire connecter assembly is conformable for use in connecting electrical wires to a post or terminal of an electrical component or for splicing together to other connecter bodies and includes an adapter which is dimensioned to facilitate connect...
01/09/2007
7156703Electrical conductor tap
An electrical tap connector is provided having a housing that forms a first attachment section aligned with a second attachment section. Each attachment section forms a conductor receiving orifice into a conductor receiving channel. The housing about each section fo...
01/02/2007
7153167Recessed light extension socket
A standard ceiling recessed lighting fixture can be modified to a low-slung AC or DC light fixture with a screw-in extension rod. The extension rod with bulb can be used to light a restaurant table or a pool table or a workbench and the like. A series of extension r...
12/26/2006
7138677Capacitor arrangement with capacitors arranged one in the other
Arrangement of capacitors which, without taking up an additional area in the semiconductor substrate, have an increased capacitance compared with conventional capacitors in DRAM memory cells. The arrangement of capacitors according to the invention is based on a com...
11/21/2006
7109422Polymer jacket tube and cable terminal connector employing the same
A polymer jacket tube includes a conductor bar which has a conductor insertion hole at its lower end, a rigid insulation sleeve around the outer periphery of the conductor bar, and a polymer covering on the outer periphery of the insulation sleeve. The insulation sl...
09/19/2006
7104822Electrical connector including silicone elastomeric material and associated methods
An electrical connector may include a connector body having a passageway therethrough. The connector body may include a first layer adjacent the passageway, a second layer surrounding the first layer and comprising an insulative silicone elastomeric material, and a ...
09/12/2006
7104823Enhanced separable connector with thermoplastic member and related methods
A connector body may have a passageway therethrough and may include a first layer adjacent the passageway and having a relatively low resistivity, a second layer surrounding the first layer and including a material having a relatively high resistivity, and a third l...
09/12/2006
7024737Method for producing an electronic or electrical component with a plastic-passivated surface
A simple method for passivation of a component is presented which is particularly suitable for processing high-viscosity plastics. The component is arranged in a preproduced plastic body and is connected to the body. This method is proposed for the production of a p...
04/11/2006
7009104Superconducting cable
A superconducting cable comprising at least a superconducting conductor and a cryostat, including a thermal insulation and an inner tube, with a protecting element between the superconducting conductor and the inner tube, to prevent damages to the superconducting ma...
03/07/2006
6979707High-permittivity rubber compounds and power cable members
A high-permittivity rubber compound (MX) to be over 10, 15, or 20 in relative permittivity is produced by filling, to 100 weight parts of base material (M10), 300 or more, 400 or more, or 500 or more weight parts of barium titanate family material as powder (...
12/27/2005
6973721Tension-resistant connection between a shielded heating cable and a power supply cable
An electrical and mechanical connection between (a) a first shielded cable including a metal sheath and electrical conductors and (b) a second cable including a ground conductor and electrical conductors, comprises a zone of interconnection between the first and sec...
12/13/2005
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