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Patent Searching and Data


Matches 1 - 50 out of 43,542

Document Document Title
WO/2019/006653A1
An electronic distribution box body provided with a slidable observation window comprises an electrical cabinet (1). A dust-proof shielding mechanism (2) is also disposed at the upper part of the door body of a box door (12), and compris...  
WO/2019/006814A1
A functional module for implementing extension of a GIS busbar with no power outage, comprising a housing, double-break switch means, driving means, and temporary grounding switch means. The housing is in a cylindrical shape, and the con...  
WO/2019/006658A1
An outdoor distribution cabinet provided with efficient heat dissipation channels comprises a cabinet body (1). An inner cabinet body (2) is disposed in the cabinet body (1). Heat dissipation channels are disposed on the left inner side ...  
WO/2019/001946A1
The disclosure relates to a gas-insulated load break switch(1) and a gas-insulated switchgear (100) comprising a gas-insulated load break switch (1). The gas-insulated load-break switch (1) has a housing (2) defining a housing volume for...  
WO/2019/002506A1
The invention relates to a substation containing switchgear or controlgear with unmanned operation and maintenance. In order to proceed the operating and/or maintenance of such substations in an automized way, and just in case of further...  
WO/2019/002504A1
The invention relates to a switch- or controlgear system, in particular a low voltage switch- or controlgear system, with unmanned operation and maintenance. In order to enhance such switchgear or controlgear systems, as well as the meth...  
WO/2019/001610A1
The invention relates to an assembly formed from a switch cabinet base (100) and a switch cabinet rack (200) mounted thereon. The switch cabinet base (100) comprises a plurality of base corner pieces (1) which are fastened to the switch ...  
WO/2019/002227A1
The invention relates to an indoor switchgear or controlgear arrangement with unmanned operation and maintenance, for the use in low, medium or high voltage, with an arrangement of switching devices in an inner housing, which is furtherm...  
WO/2019/002205A1
The invention relates to a robot for unmanned operation and maintenance in a medium or high voltage switchgear station. This in order to enhance the operationand maintenance of such medium or high voltage switchgear stations. A method fo...  
WO/2019/002222A1
The invention relates to a Switchgear or controlgear with unmanned operation and maintenance, and a method of operating the same, according to the preamble of claim 1 and 2. In order to enhance safety in operation of unmanned switchgear ...  
WO/2019/001611A1
The invention relates to a switch cabinet frame structure (200) comprising a plurality of profile struts (201) and a rectangular base frame (300), the underside (301) of which is an outer side of the switch cabinet frame structure (200),...  
WO/2019/002507A1
The invention relates to a substation containing switchgear or controlgear with unmanned operation and maintenance, according to the preamble of claim (1, 4), (0 and 12). In order to proceed the operating and/or maintenance of such subst...  
WO/2019/002214A1
Substation for medium or high voltage, containing switchgear or controlgear with unmanned operation and maintenance The invention relates to a substation for medium or high voltage, containing switchgear or controlgear with unmanned oper...  
WO/2018/235978A1
The present invention relates to an outer case structure and, more particularly, to an outer case structure installed outside a box which is installed outdoors and receives an apparatus for performing a predetermined function. The presen...  
WO/2018/235162A1
The purpose of the present invention is to obtain an electrical-device connecting apparatus and an opening/closing apparatus which are capable of simply and effectively degassing a connection portion of an electrical device. An electrica...  
WO/2018/229852A1
Provided is an opening/closing device movement mechanism (100) having a movement mechanism unit constituted by a dolly (4), which moves an opening/closing device (45) loaded thereon forward and backward, independently disposed outside of...  
WO/2018/228877A1
The invention relates to a support rail fastening means (1) for detachably fastening a component (2) to a support rail (3), comprising a mounting plate (4), the mounting plate (4) having at least an attaching element (5) and a guide (6),...  
WO/2018/231357A1
An apparatus includes a housing, a first plurality of gas-insulated circuit interrupters in the housing and a second plurality of gas-insulated circuit interrupters in the housing. The apparatus also includes a first bus assembly in the ...  
WO/2018/231283A1
A base station antenna includes a radome having a bottom opening, an antenna assembly within the radome, a bottom end cap covering the bottom opening of the radome, the bottom end cap including a plurality of connector receptacles, and a...  
WO/2018/227794A1
A modularized container, comprising: an overall frame, a side panel, a door panel and a top panel; the overall frame consists of at least one frame, each frame comprising: at least three columns, an upper horizontal beam and a lower hori...  
WO/2018/231146A1
A pole for supporting a light fixture and information and communication devices thereon, the pole comprising: an I-beam comprising a vertical web disposed between two parallel horizontal flanges; and a cladding defining an elongate space...  
WO/2018/229962A1
A gas insulated switchgear that is small in size and flexible in device arrangement independently of a cable connection direction and the specification of a measurement device such as, for example, a current transformer and a voltage tra...  
WO/2018/232246A1
A switchgear assembly includes a plurality of gas insulated switches arranged in at least one row and a plurality of enclosures arranged in at least one row forming at least one channel extending parallel to the at least one row of switc...  
WO/2018/231356A1
An apparatus includes a housing, at least one first gas-insulated circuit interrupter in the housing and at least one second gas-insulated circuit interrupter disposed in the housing above the at least one first gas-insulated circuit int...  
WO/2018/232236A1
A switchgear assembly includes a plurality of switches arranged in a row and a plurality of gas insulated bus assemblies arranged in a row parallel to the row of switches. The bus assemblies have gas containment enclosures with respectiv...  
WO/2018/232267A1
A fuse suitable for arc quenching is disclosed. The fuse incorporates a high-resistive material or element placed in parallel relationship with the fusible element to mitigate, minimize and/or prevent arcing during an overcurrent conditi...  
WO/2018/224430A1
The present invention relates in particular to an electrical substation (1B) for a wind farm, which substation is configured to raise or to lower the voltage of the electricity generated by wind turbines of said wind farm in order to ens...  
WO/2018/225153A1
A housing (2) of electrical equipment (1) comprises a ventilation part (4), and the ventilation part (4) allows circulation of gas between the interior and the exterior. Also, the ventilation part (4) has a plurality of plate-shaped bodi...  
WO/2018/225214A1
A control board has a bus-bar (5) housed inside a bus-bar chamber (4) expanding in a direction perpendicular to the floor in a housing (1) and a housing device (6) supplied with power from the bus-bar (5). The control board is provided w...  
WO/2018/222832A1
An embodiment includes a system for inspecting a plurality of switchgear systems. Each switchgear system includes a switchgear enclosure and a plurality of switchgear components disposed in the switchgear enclosure. The plurality of swit...  
WO/2018/219712A1
The invention relates to a housing arrangement (10) comprising an inner space (16) for accommodating components (13, 14, 15) which can form sources of ignition. The housing arrangement (10) further comprises a part housing (12) which is ...  
WO/2018/218320A1
The invention relates to a device (1) linked to one or more movement sensors (2) with IoT technology (3), which, when suitably positioned on the pins (4) on the ejector plate (5) or on the movable plate (6P) of the mould (6), are capable...  
WO/2018/222837A1
A switchgear system is configured for inspection by an automated mechanism. The switchgear system includes a switchgear enclosure; a switchgear compartment disposed inside the switchgear enclosure; and a portal disposed on the switchgear...  
WO/2018/219711A1
The invention relates to a pressure relief body sintered from a wire mesh and retained on an explosion-proof housing by welding. The corresponding welded seam (19) and/or (21) has a fusion zone both on the pressure relief body (13) and o...  
WO/2018/219374A1
The invention relates to a safety cabinet for active electrical and/or electronic components, which ensures maximum safety for the components contained therein. The aim of the invention is to develop a safety cabinet for active electrica...  
WO/2018/219517A1
The housing according to the invention can be provided on the inside with a lining, made of an open-pore material, preferably covering at least two sides of the housing, for the reduction of internal explosion pressure. In addition or al...  
WO/2018/220094A1
The invention relates to a protection device (1, 2, 3) for an LV distribution switchboard (5), consisting of a low-voltage electricity distribution panel arranged to supply power to a plurality of low-voltage outgoing lines from a common...  
WO/2018/219713A1
The housing arrangement (10) according to the invention comprises a housing wall (12) with internal cavities (16, 17, 18) which contribute to relieving the pressure in the interior (11) and to increasing the deformation resistance of the...  
WO/2018/222834A1
A robot is disclosed having the ability to conduct real-time measurements of switchgear as electrical power is conveyed through the switchgear. Embodiments of the robot are capable of opening a portal to access an interior compartment of...  
WO/2018/219696A1
The invention relates to a housing (10) comprising at least one pressure relief element (15), which is arranged in a pressure compensation opening (14) of one of the housing parts (12, 13). In order to secure the pressure compensation el...  
WO/2018/215547A1
The invention relates to a power distributor comprising a housing and a mounting plate (1), which is arranged within the housing, for mounting electrical functional components (6). The mounting plate (1) has a front side (3) for arrangin...  
WO/2018/211288A1
The present invention relates to a mobile elevating work platform comprising a control panel, said control panel (6) comprising a protective barrier (13) on an outer surface thereof, wherein the protective barrier comprises an elastomer....  
WO/2018/211707A1
This gas-insulated switchgear is provided with: a plurality of breakers that extend in a first direction, and are sequentially aligned in a second direction perpendicular to the first direction; one-end-side raised parts (101-109) that r...  
WO/2018/211579A1
This drawer-type circuit breaker has terminal units provided to a drawer frame so as to be detachable in phase units. The terminal units have: an insulated base; a drawer-frame-side conductor inserted into the insulated base and fixed so...  
WO/2018/212210A1
When a 3-phase AC current is passed through a breaker, the effects of radiation and convection from the conductor surface varies according to the conductor, increasing the cost of heat dissipation design. Therefore, the present invention...  
WO/2018/212124A1
The purpose of the present invention is to provide an insulation spacer that exhibits high dielectric strength against the adhesion of metallic foreign objects without enlarging the insulation spacer or complicating the shape thereof, an...  
WO/2018/209700A1
Disclosed is a circuit breaker chassis comprising a moving chassis (22) and a screw rod (211), and further comprising a cross beam (21), a locking and driving device (20) having a twin dead centre mechanism and a rotary auxiliary switch ...  
WO/2018/206030A1
The invention relates to a heat dissipation arrangement for a switchgear cabinet, which has a switchgear cabinet housing (1) and, received in the interior (2) thereof, an assembly housing (4) mounted on a rear wall (3) of the switchgear ...  
WO/2018/206909A1
There is provided a method of improving an electrical link box. The method includes steps of opening the electrical link box to provide access to a space within the electrical link box; inserting an electrical link box safety improving c...  
WO/2018/206560A1
A busbar system (10) comprises a busbar (14) with at least two parallel arranged phase conductors (33) running between a first end (28a) and a second end (28b) of the busbar (14) and at least two feeders (16a, 16b) connected onto the bus...  

Matches 1 - 50 out of 43,542