Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 23,662

Document Document Title
WO/2019/151488A1
An insulating film (10) comprises: a resin (11) composed of a polyimide, a polyamideimide, or a mixture thereof; and α-alumina single crystal particles (12) having an average particle diameter in the range of 0.3 μm to 1.5 μm, the amo...  
WO/2019/149554A1
The present disclosure relates to a wound electrical component (1) comprising a wound body (2) comprising a plurality of wound layers of an electrically insulating material (21) around a longitudinal axis (4) of the body. The component a...  
WO/2019/148758A1
The present application relates to the technical field of production and manufacturing of electric power technical equipment, and particularly relates to a direct-current basin type insulator. The present application provides a direct-cu...  
WO/2019/145139A1
The invention relates to a pluggable high-voltage feed-through (2) comprising an inner conductor (7), which extends in a longitudinal direction between a high-voltage connection and a plug-in section (11) of the high-voltage feed-though,...  
WO/2019/145111A1
The invention relates to a high-voltage feed-through (1) comprising a securing flange (8) for securing the high-voltage feed-through to a wall (14). The invention is characterised in that the securing flange comprises a retaining part (9...  
WO/2019/143866A1
A post insulator, a post insulator keeper, and a method of securing a conductor on a post insulator are provided. A post insulator includes: an electrically insulative case including an abutment surface defining a recess; and a keeper ro...  
WO/2019/138274A1
The present application is related to a process for impregnating thermal energy absorbing material into the structure of an electric cable and an respective electric cable compring energy absorbing material for maximizing the intensity o...  
WO/2019/130588A1
This prepreg mica tape comprises: a mica-containing layer containing a thermosetting resin, a curing agent, and mica; and a backing layer containing a thermosetting resin, a curing agent, and a backing material, which is provided on one ...  
WO/2019/130586A1
This prepreg mica tape has: a backing material; and a mica-containing layer which is provided to one surface side of the backing material and which comprises mica, a thermosetting resin, and a curing agent that contains, as an anion spec...  
WO/2019/119782A1
The present invention relates to a halogen-free flame retardant H-class slot insulating material for nuclear power or a transformer, comprising a first polyimide film layer, a first mixed glue layer, a second mixed glue layer, a first wo...  
WO/2019/121333A1
The present disclosure relates to a method of consolidating a wound body. The method comprises, onto an elongated member (1), winding a film (2) of a thermoplastic material for forming a wound body (8) comprising a plurality of wound lay...  
WO/2019/122543A1
The invention relates to an assembly (ESB) comprising a cable support (100) and a cable (C) inserted into said support, said support comprising: - at least one base (10), made of a rigid material, comprising at least one receptacle (11) ...  
WO/2019/114933A1
The invention relates to a high-voltage feedthrough (1) having an internal conductor (2) which extends in a longitudinal direction between a first and a second high-voltage terminal (3, 4) of the high-voltage feedthrough, and having an i...  
WO/2019/113069A1
A cast condenser bushing includes an electrical conductor; a plurality of condenser layers disposed about the conductor, each condenser layer including a fluted, corrugated electrical insulator and a conductive sheet; and epoxy encapsula...  
WO/2019/111298A1
An insulating spacer according to an embodiment supports between a high-voltage conductive body and a metallic container in a gas-insulated switchgear. The insulating spacer is made from a non-linear dielectric material of which the diel...  
WO/2019/112140A1
A battery pack of the present invention comprises a connector comprising: one or more battery modules including a plurality of secondary battery cells; a housing for accommodating the one or more battery modules, the housing comprising a...  
WO/2019/105126A1
Disclosed is a composite insulator, comprising an insulating tube and an umbrella skirt coating the outside of said insulating tube; the insulating tube comprises a first winding layer, a first semiconductor material layer, and a second ...  
WO/2019/093821A1
The present invention provides an insulating composition for coating a conductor comprising a polyamic acid and an organic solvent, wherein the polyamic acid is formed by a reaction of a diamine monomer with a dianhydride monomer, and wh...  
WO/2019/093305A1
The present invention is related to an insulating sheet which includes: a sheet base material comprising aramid flocks having an average fibre width of 10-30 µm and aramid fibrids having an average fibre width of 5-40 µm; fine binder f...  
WO/2019/093175A1
Provided is a film which has low dielectric loss tangent even at high temperatures, while having excellent dielectric breakdown strength. A film which is characterized by having a dielectric loss tangent of 0.02% or less at a frequency o...  
WO/2019/090382A1
A wire fence insulator and buffer (10, 100, 200) for retrofitting to a wire fence of the type where the fence wire (18) passes through lateral apertures (26) in fence posts (16). The wire fence insulator and buffer (10, 100, 200) has an ...  
WO/2019/084999A1
A equipment wiring outlet bushing employing an electrical conductivity self-adaptively regulating composite material, related to the technical field of high-voltage electricity transmission and connection equipment, comprising a guide ro...  
WO/2019/083381A1
The proposed invention relates to a system for cleaning insulator strings of electric power transmission lines; the system comprises two circular supports or bases, one at the top and one at the bottom, support tubes arranged in parallel...  
WO/2019/080540A1
A gearbox-oil-resistant and halogen-free flame-retardant groove insulating material of an electric vehicle motor and an application thereof, comprising first weaving glass cloth, a polyphenylene sulfide thin film, and second weaving glas...  
WO/2019/082622A1
A purpose of the present invention is to provide a thermoplastic fiber sheet suitable for the application of covering (e.g., winding) an object (e.g., a plurality of electric wires) and then heat-melting the object to cause the object to...  
WO/2019/079605A1
A system is provided for use with an insulated boom section of a bucket truck. The system includes a source of high volume and pressure, dry air; one or more interior air diffusers connected to the source of high volume and pressure, dry...  
WO/2019/077793A1
An insulating cover material (6) for stator coils, which aims to achieve a good balance between enhancement of thermal conduction and enhancement of withstand voltage, and which is configured of a mica layer (7) that contains mica and a ...  
WO/2019/072664A1
Disclosed is a resilient element (21) for spacing apart two adjacent, in particular flat, surfaces and/or for securing a part in place, the resilient element (21) being made of electrically insulating paper. According to the invention, t...  
WO/2019/071953A1
An ultra high voltage direct current disk-type suspension insulator capable of inhibiting the corrosion of metal electrodes; a separated iron cap attachment system (1) is disposed outside of an iron cap electrode (3) of the insulator, an...  
WO/2019/061635A1
A long rod-shaped porcelain composite insulator, comprising a porcelain rod insulator body (1), an external insulation umbrella skirt protective sleeve (2) being arranged outside the body (1), a ball-and-socket gold fitting (3) respectiv...  
WO/2019/065417A1
This elastomeric piezoelectric element (10) comprises a plurality of unit layers (11) disposed along the thickness direction (X) of the elastomeric piezoelectric element (10). Each of the unit layers (11) comprises: a sheet-shaped dielec...  
WO/2019/067943A1
A corona protection device can include a body. The corona protection device can include an arm. The arm can extend from the body. The corona protection device can include a retention member. The retention member can define a cavity adapt...  
WO/2019/059216A1
The present invention relates to a dielectric sheet, and a manufacturing method thereof, comprising a substrate and a ceramic gel layer, wherein the ceramic gel layer is formed from a coating solution that contains (A) a ceramic gel synt...  
WO/2019/047401A1
Provided in the embodiments of the present invention are a composite pipe material for insulating a joystick and a preparation method therefor, the pipe material being made of a resin and fibre fabric composite, the resin comprising epox...  
WO/2019/049922A1
[Problem] To provide: a base material film for flat cables, which is used for the purpose of efficiently transmitting high frequency signals; and an insulating film for flat cables, which uses this base material film for flat cables. [So...  
WO/2019/041619A1
A shed cover (100). The shed cover covers the exterior of an insulator comprising at least one shed (10). The shed cover (100) comprises an accommodating cavity (150), and the accommodating cavity (150) accommodates the upper surface and...  
WO/2019/045160A1
The present invention relates to an automatic fire extinguishing apparatus integrated with a receiving unit, the apparatus having a receiving unit integrated with a fire extinguisher so as to create an overall smart configuration, and de...  
WO/2019/027944A1
A clamping insulator for securing electrical wires to support structures comprising an insulating second clamp member, and an insulating first clamp member that is hingebly connected to the insulating second clamp member and an eyebolt, ...  
WO/2019/025023A1
The invention relates to a feed-through (1) for inserting into a receptacle (3) lying behind a wall (2) and for electrically contacting the receptacle (3), comprising an insulating body (4), which has an insertion portion (5) and a head ...  
WO/2019/020311A1
The invention relates to an insertable high-voltage feed-through (1), comprising: an inner conductor (5), which extends in a longitudinal direction between a high-voltage connection point (19) and an insertion portion (9) of the high-vol...  
WO/2019/012885A1
This cable interconnect unit is tubular, is disposed over the outer peripheral surface of a connecting part of a power cable, and includes: a tubular insulating tube; a non-ohmic resistive layer that is provided on the inner peripheral s...  
WO/2019/011758A1
An insulator and a method of manufacturing the insulator are provided. The insulator includes an insulation tube; and an insulation foam body provided in the insulation tube. A curable adhesive is provided between the insulation foam bod...  
WO/2019/011426A1
The invention relates to a pluggable high-voltage bushing (1) having an inner conductor (5), which extends in a longitudinal direction between a high-voltage connection and a plug-in section (9) of the high-voltage bushing (1), wherein t...  
WO/2019/009096A1
The purpose of the present invention is to enable water stop performance between electric wires to be maintained as much as possible even when an electric wire bundle is bent. This water stop structure for an electric wire bundle is prov...  
WO/2019/002019A1
The present disclosure relates to a high voltage capacitive (1) device comprising: a non-impregnatable film (3) having a plurality of physically separated regions (5, 9, 11) each defined by a conductive coating provided on the non-impreg...  
WO/2018/234875A1
The present invention describes a safety screen, comprising a visor and one or several feet, which can preferably be placed over a conducting cable or sleeve, and has the characteristic of neutralising electric arcs and/or flashover. The...  
WO/2018/225760A1
Provided is a novel flexible composite film and a flexible circuit film which uses the same as a starting material. The flexible composite film is formed by copper plating a top surface of a functional resin film 1 to which a special fun...  
WO/2018/220294A1
A process for treating a glass or porcelain component having an outer surface provided with a hydrophobic protective coating based on zinc oxide is characterized in that it comprises the following steps: - a treatment (101) consisting in...  
WO/2018/219637A1
The invention relates to a kit (1) for a lead-through arrangement for the electrical connection of a transformer system through an opening (2a) in a housing wall (2) of the transformer system, the kit (1) comprising: an elongate electric...  
WO/2018/221814A1
The present invention relates to an insulating device for a crossarm of an electric pole and a manufacturing method for an insulating crossarm, the insulating device comprising: a hollow pipe member; and an insulating tube which comes in...  

Matches 1 - 50 out of 23,662