Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 10,465

Document Document Title
WO/2018/190482A1
The present invention relates to a distribution board having a bus bar cooling device and, specifically, to a distribution board having a bus bar cooling device capable of cooling a bus bar by discharging, to the outside, hot air inside ...  
WO/2018/162504A1
:A gas-insulated switchgear (1) comprises a housing (2) defining a housing volume (4) for holding a dielectric insulation gas; a conductor arrangement (10) arranged within the housing volume (4) and comprising a conductor section (12) to...  
WO/2018/164449A1
Provided is a power relay assembly. The power relay assembly according to an exemplary embodiment of the present invention, comprises: a support plate having at least one electrical element mounted on one surface thereof and including a ...  
WO/2018/150634A1
A heat pipe (150) includes a hollow insulating body (151) located inside an external conductor (120). The hollow insulating body (151) provides insulation between a portion, on the external conductor (120) side, of the heat pipe (150) an...  
WO/2018/146720A1
[Problem] To provide a connecting/disconnecting device capable of preventing impact force from being applied when excessive pressure due to an insulating gas occurs on an insulating spacer. [Solution] A connecting/disconnecting device ha...  
WO/2018/137900A3
The invention relates to a fluid-insulated current rail comprising an encapsulation housing (1). The encapsulation housing (1) is filled with a fluid for electrical insulation of a phase conductor section (6). Furthermore, a filter (14) ...  
WO/2018/138431A1
The invention relates to a conductive component (21) that attenuates very fast overvoltages, for very high-voltage electrical substations, said component comprising a hollow metal bar (25) a segment (27) of which is machined to form a so...  
WO/2018/137900A2
The invention relates to a fluid-insulated power transmission device comprising an encapsulation housing (1). The encapsulation housing (1) is filled with a fluid for electrical insulation of a phase conductor section (6). Furthermore, a...  
WO/2018/134199A1
A gas insulated high voltage electrical device comprising: at least one conductor for conducting a high voltage current; a longitudinal enclosure (30) for enclosing the at least one conductor, the longitudinal enclosure comprising an int...  
WO/2018/127271A1
The invention relates to a conductor arrangement (1) with an electrical conductor (3) and a first encapsulation (5) at least partially surrounding the conductor, for receiving an electrically insulating fluid (18). The first encapsulatio...  
WO/2018/114691A1
A laminated multi-phase busbar (1) for conducting electric energy, comprising a base layer (2) of an electrically insulating material, a first conducting layer (4a) of an electrically conducting material which is arranged on and mechanic...  
WO/2018/114680A1
A laminated busbar (1), comprising a base body (2) composed of conducting layers (3a-d) and insulating materials (4a-c) to electrically insulate said conducting layers (3a-d) from each other, characterized in that at least one conducting...  
WO/2018/114690A1
A multi-phase busbar (1) for conducting electric energy, comprising a first conducting layer (4a) made of a sheet metal which is coated with an electrically insulating material (5), a first conducting pin (16a) mounted to said first cond...  
WO/2018/114692A1
A laminated multi-phase busbar (1) for conducting electric energy, comprising a base layer (2) of an electrically insulating material, a first conducting layer (4a) of an electrically conducting material which is arranged on and mechanic...  
WO/2018/117511A2
The present invention relates to a responsive gas insulated bus (GIB) support structure. To this end, the present invention comprises: a support; a speed-responsive unlocking part provided at an upper part of the support and having a sha...  
WO/2018/114685A1
A multi-phase busbar (1) for conducting electric energy, comprising an insulating base layer (8) made of an insulating material, a first conducting layer (2a) made of a sheet metal which is arranged on and adhesively bonded to said base ...  
WO/2018/114688A1
A busbar (1), adapted to be used together with multi-pole modules (12), comprising a base body (2), characterized in that the busbar (1) is a laminated busbar (1), composed of conducting layers (3a-d) and insulating material (4a) to elec...  
WO/2018/114681A1
An arrangement, comprising a conducting board (21) and a laminated busbar (1), whereas the laminated busbar (1) comprises a base body (2) composed of conducting layers (3a-d) and insulating materials (4a-c) to electrically insulate said ...  
WO/2018/114683A1
A Multi-phase busbar (1) for conducting electric energy, comprising a base layer (2) 10 of an insulating material, a first conducting layer (4a) of a sheet metal, a first insulating layer (6a) of an insulating material arranged on said f...  
WO/2018/114689A1
A multi-phase busbar (1) for conducting electric energy, comprising a first conducting layer (4a) made of a sheet metal which is coated with an electrically insulating material (5), a first conducting pin (16a) mounted to said first cond...  
WO/2018/117511A3
The present invention relates to a responsive gas insulated bus (GIB) support structure. To this end, the present invention comprises: a support; a speed-responsive unlocking part provided at an upper part of the support and having a sha...  
WO/2018/114684A1
A multi-phase busbar (1 ) for conducting electric energy, comprising a first conducting layer (2a) made of a sheet metal which is covered with a first insulating layer (6a), a first conducting pin (4a) mounted to said first conducting la...  
WO/2018/114679A1
An arrangement, comprising a plate (1a) and a prefabricated laminated busbar (1), whereas the prefabricated laminated busbar (1) comprises a base body (2) composed of conducting layers (3b-d) and insulating materials (4a-c) to electrical...  
WO/2018/114678A1
A Laminated busbar (1), comprising a base body (2) composed of conducting layers (3a-d) and insulating materials (4a-c) to electrically insulate said conducting layers (3a-d) from each other, whereas at least one conducting layer (3a-d) ...  
WO/2018/114686A1
A multi-phase busbar (1) for conducting electric energy, comprising an optional base layer (2) of an insulating material, a first conducting layer (4a) of a sheet metal, a first 10 insulating layer (6a) of an insulating material arranged...  
WO/2018/114687A1
A method of manufacturing a multi-phase busbar (1) comprising a first and second conducting layer (2a, 2b) made of a sheet metal, with first and second conducting pins (4a, 4b) mounted thereat, wherein the conducting layers (2a, 2b) are ...  
WO/2018/111031A1
A power relay assembly is provided. A power relay assembly according to an exemplary embodiment of the present invention comprises: an upper case having at least one electric element mounted on one surface thereof; a lower case coupled t...  
WO/2018/111001A1
A power relay assembly is provided. A power relay assembly according to an exemplary embodiment of the present invention comprises: a support plate having at least one electric element mounted on one surface thereof and including a plast...  
WO/2018/098486A1
An alternative energy bypass breaker device includes an inner pair of circuit breakers configured to function as a double pole breaker and an outer pair of circuit breakers configured to function as a double pole breaker. The breaker dev...  
WO/2018/082728A1
The invention relate to a busbar holder (1) having a bottom part (2) and a top part (3) detachably connected to the bottom part (2), between which, when they are connected together, at least one busbar passage (4) is formed, characterize...  
WO/2018/078120A1
The invention relates to a housing (1) for an electrical appliance, comprising: a housing base (10), which has a connecting portion (4) for connecting the housing (1) to a machine, a technical apparatus or a building wall, and at least o...  
WO/2018/069214A1
The invention relates to a method for producing a gas insulated transmission path (1, 8, 81). According to the invention, a particle trap (11) is mounted in a tubular sleeve (9) along the longitudinal axis of the particle trap and fixes ...  
WO/2018/069001A1
The invention relates to a protection method for a pressure vessel assembly having a pressure vessel (9, 12, 15) and having an electrically insulating section (11). According to said protection method, a contact guard (17) is arranged in...  
WO/2018/054621A1
The invention relates to an electrical converter system, comprising a first electrical converter having a DC link, a second electrical converter having a DC link, the DC links of the converters being electrically connected by means of at...  
WO/2018/049856A1
A power busbar connection tool, belonging to the field of power devices. The power busbar connection tool is provided with an electric motor transmission unit (15), a circuit control unit connected to a power source input end, a fixed po...  
WO/2018/041154A1
An improved busway enclosure is disclosed, which comprises two cover plates (1), a fixed side plate (2), and a movable side plate (3), wherein: the fixed side plate (2) is vertically secured between the two cover plates (1), the movable ...  
WO/2018/042690A1
A gas-insulated switchgear according to this embodiment is provided with: a metal container 1 in which insulating gas is enclosed; an electroconductive conductor 4 accommodated in the metal container; an insulating support 3 that insulat...  
WO/2018/033540A1
A conductor (1), comprising a main body (2), wherein the main body (2) has at least one recess (3) for the introduction of a pin-like contact element (4) in the axial direction (5) thereof for the purposes of producing an electrical conn...  
WO/2018/028988A1
The invention relates to a power converter (6), in particular for an electrically operated motor vehicle, having a bridge circuit (12) comprising a number of bridge modules (14), which are connected to a DC link capacitor (10) by means o...  
WO/2018/024441A1
An insulator (4, 4a, 4b) comprising a flange (6) and a first flange reinforcing element (7, 8, 11) has a potential compensation device (10), said potential compensation device (10) bringing the first flange reinforcing element (7) and a ...  
WO/2018/015151A1
An apparatus (1) for cooling an electrical circuit breaker (2) in a switchgear cabinet (3), comprising a radiator (4) with a heat sink (6) which is thermally conductively connected to the electrical circuit breaker (2), is distinguished ...  
WO/2018/015105A1
The invention relates, inter alia, to a method for installing a gas-insulated electrical transmission line in a tunnel (20), wherein in the method, a plurality of line modules (40) are assembled to form the transmission line. According t...  
WO/2018/012012A1
This gas-insulated electric apparatus is provided with: a metallic airtight container (2); a high voltage conductor (3) which is housed in the airtight container (2) and to which voltage is applied; an insulative support member (4) which...  
WO/2018/007202A1
Apparatus for electrically connecting at least one electrical component to a first and second busbar The invention relates to an apparatus (VO) for electrically connecting at least one electrical component (BE) to a first and second busb...  
WO/2018/003844A1
This method for inhibiting occurrence of creeping electrical discharge on a resin surface is characterized by dispersing nanosize inorganic fine particles in a resin, thereby inhibiting occurrence of creeping electrical discharge on a su...  
WO/2017/221511A1
A coating material according to the present invention comprises an insulating resin and dispersion particles dispersed in the insulating resin. Each of the dispersion particles comprises: a core particle that contains zinc oxide as the m...  
WO/2017/207128A1
The invention relates to a cooling apparatus for use in a switching station. It comprises a bearing (3), by means of which a carrier body (4) is mounted in a rotatable manner, and it is formed with a device which is arranged on the carri...  
WO/2017/202559A1
The invention relates to a bushing for switchgear as well as to switchgear comprising a bushing that is composed of an outer metal ring (12), a current-conducting element (22) and a disk-shaped ceramic insulating element (14) which can b...  
WO/2017/198484A1
The invention relates to a busbar system for connecting devices (11), comprising at least one contact-protected base panel module (1) for receiving elongated electrically conductive busbar modules (6) each of which have a plurality of un...  
WO/2017/200745A1
The present disclosure provides a conductive member (50) for a circuit breaker high voltage portion conductor assembly (20), the conductive member (50) including a body (52) with a transfer portion (54) and a coupling portion (56). The b...  

Matches 1 - 50 out of 10,465