Class / Patent application number | Description | Number of patent applications / Date published |
174128100 | Plural strand | 45 |
20080289854 | Pushable Cable - A cable assembly may be provided. The cable assembly may comprise a conductor core and a binding element. The binding elements may be configured helically around the conductor core. In addition, the binding element may be configured to, when the cable assembly is pushed through a conduit having at least one sweep, eliminate buckling of the cable assembly. Moreover, the binding element may be configured to cause a first pushing force on the cable assembly having a magnitude less than a second pushing force on the cable assembly corresponding to pushing the cable assembly through the conduit without the binding element on the conductor core. | 11-27-2008 |
20090078447 | CABLE, CONFIGURATION WITH THE CABLE, METHOD OF PRODUCING THE CABLE, AND APPARATUS FOR PRODUCING THE CABLE | 03-26-2009 |
20090114421 | Electrical component, manufacturing system and method - Disclosed herein is an electrical component comprising a segment having a diameter in the range of about 1 micrometers to about 10 cm, the segment comprising a plurality of non-metallic, resistive fibers in a non-metallic binder. The segment is precisely trimmed to impart to the segment an electrical resistance within 1% of the desired resistance value. A manufacturing system and methods of manufacturing components having precise specifications also are disclosed. | 05-07-2009 |
20090114422 | Heizbares seil - A cable, which is especially suitable as a suspension cable for cable railways, is described. The cable comprises a core ( | 05-07-2009 |
20090166057 | Electric wire for automobile - A conductor for an automobile is provided that exhibits the characteristics of slender structure, improved strength and reduced weight. The conductor is configured by compressing a plurality of surrounding wires that surround a central wire. Individual wires of single materials are combined in various combinations to achieve the slender structure, improved strength and reduced weight. Materials from which individual wires are formed in one embodiment are one of stainless steel, copper or copper alloy. Materials from which individual wires are formed in another embodiment are one of stainless steel, aluminum or aluminum alloy | 07-02-2009 |
20090211784 | ELECTRICAL CONDUCTOR - An electrical conductor L is specified, which has a central core ( | 08-27-2009 |
20100038112 | STRANDED COMPOSITE CABLE AND METHOD OF MAKING AND USING - Stranded composite cables include a single wire defining a center longitudinal axis, a first multiplicity of composite wires helically stranded around the single wire in a first lay direction at a first lay angle defined relative to the center longitudinal axis and having a first lay length, and a second multiplicity of composite wires helically stranded around the first multiplicity of composite wires in the first lay direction at a second lay angle defined relative to the center longitudinal axis and having a second lay length, the relative difference between the first lay angle and the second lay angle being no greater than about 4°. The stranded composite cables may be used as intermediate articles that are later incorporated into final articles, such as overhead electrical power transmission cables including a multiplicity of ductile wires stranded around the composite wires. Methods of making and using the stranded composite cables are also described. | 02-18-2010 |
20100059249 | Enhanced Strength Conductor - An electrical conductor may be provided. The electrical conductor may comprise a conductor core comprising a plurality of core strands. Each of the plurality of core strands may comprise a first material. The electrical conductor may further comprise a plurality of conductor strands wrapped around the core. The plurality of conductor strands may comprise a second material. An elongation of the second material may be greater than 1% and may be less than an elongation percentage of the first material or may be equal to the elongation percentage of the first material. | 03-11-2010 |
20100071933 | ELECTRIC WIRE CONDUCTOR AND A METHOD OF PRODUCING THE SAME - A conductor excellent in tensile strength, breaking elongation, impact resistance, electrical conductivity, and fatigue resistance, and a production method thereof. The conductor includes elemental wires made from an aluminum alloy containing Si whose content is 0.3-1.2 mass %, Mg whose content makes an Mg/Si weight ratio in a range from 0.8 to 1.8, and a remainder essentially including Al and an unavoidable impurity. The conductor has tensile strength of 240 MPa or more, breaking elongation of 10% or more, impact absorption energy of 8 J/m or more, and electrical conductivity of 40% IACS or more. The production method includes the step of preparing a strand by bunching elemental wires with the above composition, and the step of subjecting the wire to solution treatment, quenching, and aging heat treatment. Solution treatment temperature is 500-580° C., and aging heat treatment temperature is 150-220° C. Heating in solution treatment is high frequency induction heating. | 03-25-2010 |
20100078197 | METAL NANOWIRES, METHOD FOR PRODUCING THE SAME, AND TRANSPARENT CONDUCTOR - The present invention provides metal nanowires containing at least metal nanowires having a diameter of 50 nm or less and a major axis length of 5 μm or more in an amount of 50% by mass or more in terms of metal amount with respect to total metal particles. | 04-01-2010 |
20110061894 | APPARATUS AND METHOD FOR FORMING WIRE - An apparatus and method for forming a single strand wire with improved flexibility and a stranded cable from a single strand wire. In one embodiment, the flexible single strand wire has a solid, single strand wire body and at least one helical groove formed on an outer circumferential surface of the wire body. The stranded cable includes a plurality of strands. In one embodiment, one of the strands has a planar surface that extends along a longitudinal axis of the cable body. | 03-17-2011 |
20110186332 | METHOD FOR PRODUCING A BRAID, AND ALSO A BRAID COMPRISING A PLURALITY OF WIRES - The invention relates to a method for the production of a strand ( | 08-04-2011 |
20110192633 | PHOTOSENSITIVE INK COMPOSITIONS AND TRANSPARENT CONDUCTORS AND METHOD OF USING THE SAME - This disclosure is related to photosensitive ink compositions comprising conductive nanostructures and a photosensitive compound, and method of using the same. | 08-11-2011 |
20110272175 | ALUMINUM ALLOY WIRE MATERIAL - An aluminum alloy wire material, which has an alloy composition containing: 0.1 to 0.4 mass % of Fe, 0.1 to 0.3 mass % of Cu, 0.02 to 0.2 mass % of Mg, and 0.02 to 0.2 mass % of Si, and further containing 0.001 to 0.01 mass % of Ti and V in total, with the balance being Al and unavoidable impurities, in which a grain size is 5 to 25 μm in a vertical cross-section in a wire-drawing direction of the wire material, in which, according to JIS Z 2241, a tensile strength (TS) is 80 MPa or more, an elongation (El) is 15% or more, and a 0.2% yield strength (YS; MPa) satisfies, together with the TS, a relationship represented by formula: 1.5≦(TS/YS)≦3, and in which an electrical conductivity is 55% IACS or more. | 11-10-2011 |
20120018192 | CONDUCTOR OF AN ELECTRICAL WIRE FOR WIRING, METHOD OF PRODUCING A CONDUCTOR OF AN ELECTRICAL WIRE FOR WIRING, ELECTRICAL WIRE FOR WIRING, AND COPPER ALLOY SOLID WIRE - A conductor of an electrical wire for wiring, which is obtained by stranding a plurality of copper alloy wire materials each having a composition containing 0.3 to 1.5 mass % of Cr, with the balance being Cu and inevitable impurities, and which has a tensile strength of 400 MPa or more and 650 MPa or less, an elongation of 7% or more when broken, an electrical conductivity of 65% IACS or more, a ratio between a 0.2% proof stress and the tensile strength of 0.7 or more and 0.95 or less, and a work-hardening exponent of 0.03 or more and 0.17 or less; a method of producing the same; an electrical wire for wiring, in which an insulating cover is provided on the conductor; and a copper alloy solid wire for the conductor. | 01-26-2012 |
20120061123 | UMBILICAL - An umbilical for use in the offshore production of hydrocarbons comprising an assembly of functional elements at least one of which is an electrical power cable, characterised in that at least one conductor of at least one electrical power cable comprises one or more 6000 series aluminium strands. | 03-15-2012 |
20120061124 | ELECTRODES WITH ELECTROSPUN FIBERS - In accordance with various example embodiments, an apparatus includes two or more circuit nodes and a conductive material that is located between and configured to electrically couple the circuit nodes. The conductive material includes a network of elongated portions of at least one electrospun Cu-based nanostructure. Each elongated portion has an aspect ratio of at least 50,000 and a length that is greater than 100 microns, and at least one fused crossing point that joins with a fused crossing point of another of the elongated portions. The network of elongated portions is distributed and aligned in the conductive material to set a conductance level and a transparency level along the network, along at least one direction. | 03-15-2012 |
20120217039 | HYBRID CABLES HAVING VARYING CONDUCTOR TYPES - A hybrid cable has optical conductors and electrical conductors. The electrical conductors are selected to have varying resistances per unit length, depending upon the distance from a power source at which the conductor is expected to terminate. The use of varying resistance conductors can be used to balance the power supplied to external devices and to lower cable cost, size, and weight. | 08-30-2012 |
20120228000 | CONDUCTIVE ADHESIVE HAVING MULTIPLE CURVED LEAD WIRES THEREIN - A conductive adhesive having multiple curved lead wires therein serves as an electrical contact medium between an object to be tested and a test system or between objects to be connected. The conductive adhesive has a resilient body and multiple lead wires dispersedly mounted in the resilient body, extending from a bottom surface to a top surface of the resilient body, and being curved. A direction determined by two end points of each lead wire is perpendicular to the top surface of the resilient body. Attributable to a bendable nature of the lead wires, the pressing force during a pressing test and electrical connection can be reduced. The sideslip occurring on a bottom end of each lead wire can be also lessened so that the stability of the test and connection can be enhanced and an effective vertical operating stroke range is increased to facilitate various IC tests and electrical connection devices. | 09-13-2012 |
20120241194 | Enhanced Strength Conductor - An electrical conductor may be provided. The electrical conductor may have a conductor core having a plurality of core strands. Each of the plurality of core strands may have a first material. The electrical conductor may further have a plurality of conductor strands wrapped around the core. The plurality of conductor strands may have a second material. An elongation of the second material may be greater than 1% and may be less than an elongation percentage of the first material or may be equal to the elongation percentage of the first material. | 09-27-2012 |
20130153264 | WOVEN ELECTRICAL CONNECTION STRUCTURE - A woven electrical connection structure including a first conductive yarn, a conductor and a fastening string is provided. The conductor is directly stacked on and electrically connected to the first conductive yarn. The fastening string can be further applied to sew the conductor on the first conductive yarn. Additionally, the conductor can also be replaced by a second conductive yarn. Similarly, the second conductive yarn can be stacked on or wound around the first conductive yarn to make an electrical connection. The fastening wire can be applied to sew the first conductive yarn and the second conductive yarn together. | 06-20-2013 |
20130180758 | ELECTRIC POWER TRANSMISSION CABLE COMPRISING CONTINUOUSLY SYNTHESIZED TITANIUM ALUMINIDE INTERMETALLIC COMPOSITE WIRE - A method of manufacturing wire comprising aluminum oxide particles formed in situ in a fully dense matrix of titanium aluminide intermetallic material by means of the combustion synthesis of aluminum and titanium oxide followed by thermo-mechanical forming. The pre-combustion aluminum may be elemental, or an aluminum alloy containing one or more of the elements vanadium, niobium, molybdenum, or boron. The preferred embodiment of the present invention is an electric power transmission cable comprising a plurality of wires manufactured according to the present invention. | 07-18-2013 |
20130233596 | Electric Wire or Cable - An electric wire includes a conductor obtained by twisting together aluminum alloy wires. The conductor is formed with a conductor twist pitch of 7 to 36 times a predetermined diameter thereof, and a composition of an aluminum alloy before formation of the aluminum alloy wires contains 0.1 to less than 1.0% by weight of Fe, 0 to 0.08% by weight of Zr, 0.02 to 2.8% by weight of Si, and 0.05 to 0.63% by weight of Cu and/or 0.03 to 0.45% by weight of Mg, with the remainder being Al and unavoidable impurities. | 09-12-2013 |
20140251653 | Hybrid Conductor Core - An electric conductor may be provided. The electric conductor may comprise a conductor core and a plurality of conductor strands wrapped around the conductor core. The conductor core may comprise a plurality of core strands comprising an overall number of strands. The plurality of core strands may comprise a first portion of core strands and a second portion of core strands. The first portion of core strands may comprise a first number of strands. The first portion of core strands may comprise steel. The second portion of core strands may comprise a second number of strands. The second portion of core strands may comprise a composite material. A ratio of the first number of strands to the overall number of strands and a ratio of the second number of strands to the overall number of strands may be optimized to give the conductor core a predetermined characteristic. | 09-11-2014 |
20150041177 | OPTICAL-ELECTRIC COMPOSITE CABLE - An optical-electric composite cable includes an optical fiber, an inner tubular cover enclosing the optical fiber, a plurality of electric wires arranged outside the inner tubular cover, a binding member collectively bundling the plurality of electric wires, and an outer tubular cover covering an outer periphery of the binding member. A gap exists between the binding member and the outer tubular cover. | 02-12-2015 |
20150318080 | PARTICLE LOADED, FIBER-REINFORCED COMPOSITE MATERIALS - A composite material includes a plurality of fibers embedded in a metal matrix. The composite material further includes a plurality of particles disposed in the metal matrix. At least 25% of the fibers contact or are spaced less than 0.2 micrometers from an adjacent fiber within the metal matrix. | 11-05-2015 |
20160027551 | ASSEMBLED CONDUCTOR AND MANUFACTURING METHOD FOR ASSEMBLED CONDUCTOR - The invention provides an assembled conductor, which is formed by rolling a conductor bundle including a central conductor and a peripheral conductor arranged around the central conductor. The central conductor has a shape in which a right-twisted portion of the central conductor and a left-twisted portion of the central conductor are arranged alternately in predetermined intervals. The right-twisted portion of the central conductor extends from one end side of the central conductor to the other end side of the central conductor and is twisted in a clockwise direction, and the left-twisted portion of the central conductor extends from the one end side of the central conductor to the other end side of the central conductor and is twisted in a counterclockwise direction. The peripheral conductor is arranged around the central conductor so that a twist direction of the peripheral conductor becomes opposite to a twist direction of the central conductor. | 01-28-2016 |
20160032475 | Method for Nanowire Cluster Formation - A cluster of non-collapsed nanowires, a template to produce the same, methods to obtain the template and to obtain the cluster by using the template, and devices comprising the cluster are described. The cluster and the template both have an interconnected region and an interconnection-free region. | 02-04-2016 |
20160055936 | BRAIDED STRUCTURE WITH ELECTRICALLY CONDUCTIVE TOWS - Electrically conductive braided structures having resistivity are disclosed. In an embodiment a structure comprises a plurality of nonconductive bias tows formed of fibers of a nonconductive material and at least one conductive tow formed of fibers including at least one conductive material. The plurality of nonconductive bias tows and the at least one conductive tow are arranged to form a braided structure. | 02-25-2016 |
20160148722 | SHIELDED CONDUCTIVE PATH - Infiltration of water into a shield pipe is prevented. A shielded conductive path includes a tubular braided wire, a shield pipe connected to the braided wire, an electric wire bundle inserted into the braided wire and the shield pipe, a heat-shrinkable tube that is disposed so as to cover the braided wire and is thermally shrunk to bring the braided wire into intimate contact with an outer circumference of the electric wire bundle, a filler ( | 05-26-2016 |
20160155533 | BRAIDED CONDUCTOR | 06-02-2016 |
174128200 | Bundle conductors | 3 |
20080271910 | POLYGONAL OVERHEAD CABLE - An overhead cable including a plurality of element wires stranded to form a naked stranded cable, which has a cross-sectional shape of an equilateral polygon inscribed in a circle having a diameter of 18.2 mm to 38.4 mm as a fundamental cross-sectional shape, in which two sides of this equilateral polygon that are located at positions farthest from each other are outwardly projected, has two flat-plate-shaped projections corresponding to the two sides, wherein the number of angles of the equilateral polygon is set depending to the diameter of the circle. | 11-06-2008 |
20100170697 | SIGNAL WIRE - A signal wire which at least comprises a flexible core and a metal layer is disclosed. The flexible core has a surface and a longitudinal direction, and the metal layer comprises a plurality of metal foil straps. The metal foil straps are directly and helically wound in parallel on the surface of the core to form a continuously, electrically conductive structure along the longitudinal direction. Thereby, the signal wire has both a decreased external diameter and decreased impedance. | 07-08-2010 |
20160042833 | ELEMENT WIRE ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing an element wire assembly includes: a first step of bunching up and rolling or drawing a plurality of circular cross-section conducting wires ( | 02-11-2016 |
174129000 | Assemblies of noncircular section | 6 |
20090114423 | Electrical cable and manufacturing method thereof - An electrical transposed conductor is specified, which comprises two stacks ( | 05-07-2009 |
20120118611 | PLANAR ELECTRODES AND A METHOD OF CONTROLLING SPACING BETWEEN ELECTRODES - An electronic component comprising a first electrode, a second electrode, and a plurality of ball spacers is disclosed. The first electrode includes a plurality of first through holes formed according to a pattern. The second electrode includes a plurality of second through holes formed according to the pattern. Conductive surfaces of the first and second electrode face each other and the first through holes align with the second through holes. The plurality of ball spacers is disposed between the first and second electrodes. Each ball spacer is disposed between and partially disposed within pairs of aligned through holes. | 05-17-2012 |
20140374138 | CONDUCTIVE CONNECTION ASSEMBLY, METHOD FOR MANUFACTURING THE SAME AND KIT FOR A BODY COMPRISING CARBON FIBRE-REINFORCED MATERIAL - The invention relates to a conductive connection assembly ( | 12-25-2014 |
20080230256 | STRUCTURE AND METHOD FOR A TWISTED BUS BAR FOR LOW IMPEDANCE POWER DISTRIBUTION AND ELECTROMAGNETIC FIELD SUPPRESSION - A twisted pair symmetric bus bar structure for electric power distribution includes a first conductor; a second conductor; an insulator; wherein the first conductor and the second conductor form an interwoven alternating interlocking pattern; wherein the first and second conductors are formed from a series of Z-shaped sections; wherein the insulator is H-shaped and has a series of slots for receiving the first and second conductors; and wherein the insulator is sandwiched between the first and second conductor. | 09-25-2008 |
20120318560 | Conductive Bus Bars and Assembly - A plurality of improved conductive bus bars together form an improved set of bus bars. Each bus bar has a first connection element, a second connection element, and an intermediate connection element electrically extending between the first and second connection elements. The intermediate connection element includes a pair of bend elements that cause the bus bar to be of a complex bent shape. | 12-20-2012 |
20140116751 | BUS BAR ASSEMBLY AND METHOD OF MANUFACTURING THE SAME - A bus bar assembly comprises a plurality of conductive plate-shaped bus bars and a resin mold section in which a plurality of conductive plate-shaped bus bars are partially embedded. In a method for manufacturing the bus bar assembly, firstly a plurality of conductive plate-shaped bus bars are disposed within a cavity formed by a die such as to be stacked in a thickness direction Z with a predetermined amount of space therebetween. Second, a first end and a second end of each bus bar are respectively supported by jigs in the width direction Y. Next, the cavity in the die is filled with the insulating resin and the plurality of bus bars are molded into a single body. After that, jigs are removed from the bus bars and jig placement portions are formed in the resin mold section. | 05-01-2014 |
174129000 | Bus bars | 3 |
20090114423 | Electrical cable and manufacturing method thereof - An electrical transposed conductor is specified, which comprises two stacks ( | 05-07-2009 |
20120118611 | PLANAR ELECTRODES AND A METHOD OF CONTROLLING SPACING BETWEEN ELECTRODES - An electronic component comprising a first electrode, a second electrode, and a plurality of ball spacers is disclosed. The first electrode includes a plurality of first through holes formed according to a pattern. The second electrode includes a plurality of second through holes formed according to the pattern. Conductive surfaces of the first and second electrode face each other and the first through holes align with the second through holes. The plurality of ball spacers is disposed between the first and second electrodes. Each ball spacer is disposed between and partially disposed within pairs of aligned through holes. | 05-17-2012 |
20140374138 | CONDUCTIVE CONNECTION ASSEMBLY, METHOD FOR MANUFACTURING THE SAME AND KIT FOR A BODY COMPRISING CARBON FIBRE-REINFORCED MATERIAL - The invention relates to a conductive connection assembly ( | 12-25-2014 |
20080230256 | STRUCTURE AND METHOD FOR A TWISTED BUS BAR FOR LOW IMPEDANCE POWER DISTRIBUTION AND ELECTROMAGNETIC FIELD SUPPRESSION - A twisted pair symmetric bus bar structure for electric power distribution includes a first conductor; a second conductor; an insulator; wherein the first conductor and the second conductor form an interwoven alternating interlocking pattern; wherein the first and second conductors are formed from a series of Z-shaped sections; wherein the insulator is H-shaped and has a series of slots for receiving the first and second conductors; and wherein the insulator is sandwiched between the first and second conductor. | 09-25-2008 |
20120318560 | Conductive Bus Bars and Assembly - A plurality of improved conductive bus bars together form an improved set of bus bars. Each bus bar has a first connection element, a second connection element, and an intermediate connection element electrically extending between the first and second connection elements. The intermediate connection element includes a pair of bend elements that cause the bus bar to be of a complex bent shape. | 12-20-2012 |
20140116751 | BUS BAR ASSEMBLY AND METHOD OF MANUFACTURING THE SAME - A bus bar assembly comprises a plurality of conductive plate-shaped bus bars and a resin mold section in which a plurality of conductive plate-shaped bus bars are partially embedded. In a method for manufacturing the bus bar assembly, firstly a plurality of conductive plate-shaped bus bars are disposed within a cavity formed by a die such as to be stacked in a thickness direction Z with a predetermined amount of space therebetween. Second, a first end and a second end of each bus bar are respectively supported by jigs in the width direction Y. Next, the cavity in the die is filled with the insulating resin and the plurality of bus bars are molded into a single body. After that, jigs are removed from the bus bars and jig placement portions are formed in the resin mold section. | 05-01-2014 |
174130000 | Annular | 5 |
20090308637 | STEEL CORE FOR AN ELECTRIC TRANSMISSION CABLE AND METHOD OF FABRICATING IT - An electric transmission-cable is provided, comprising a cable core having at least two individually coated and stranded wires, and a conductor surrounding the core, wherein the core is compacted. Further, a method of fabricating such compacted steel core is provided. | 12-17-2009 |
20100200272 | ULTRAFINE WIRE AND MANUFACTURING METHOD THEREOF - A manufacturing method of an ultrafine wire including a conductor formed from a plurality of wire, the method comprising: twisting three wires into a twisted wires; and forming the conductor by compressing the twisted wires through a compressing hole of a compressing die after the twisting. A ratio of a cross section of the conductor after compressing to an area of the compressing hole is 80% to 83%. | 08-12-2010 |
20110155419 | Enhanced Data cable with cross-twist cabled core profile - A cable exhibiting reduced crosstalk between transmission media includes a core having a profile with a shape which defines spaces or channels to maintain a spacing between transmission media in a finished cable. The core is formed of a conductive material to further reduce crosstalk. A method of producing a cable introduces a core as described above into the cable assembly and imparts a cable closing twist to the assembly. | 06-30-2011 |
20120298403 | STRANDED THERMOPLASTIC POLYMER COMPOSITE CABLE, METHOD OF MAKING AND USING SAME - Helically stranded thermoplastic polymer composite cable ( | 11-29-2012 |
20160111184 | COATED STEEL WIRE AS ARMOURING WIRE FOR POWER CABLE - A steel wire as an armoring wire for a power cable for transmitting electrical power, where the steel wire has a steel core and a non-magnetic coating. The coating has a thickness in the range of 0.2 mm to 3.0 mm and selected from metals or alloys having a melting point below 700° C. | 04-21-2016 |