| Patents for H02B 13 - Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle (6,055) |
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| 11/20/2008 | DE102007008599B3 Vacuum switchgear has housing and contact system with two electrical contact elements, which is connected together by mechanical controller of outside electrical |
| 11/19/2008 | EP1993177A1 Arrester |
| 11/19/2008 | EP1992052A1 Locking mechanism for actuation holes of a switchgear |
| 11/19/2008 | CN201153221Y Feed line automation system |
| 11/19/2008 | CN201153219Y Auto-switch-on ring network cabinet for PLC controlled double electricity supply |
| 11/13/2008 | WO2008135484A1 Pressure relief device for a gas-insulated switchgear |
| 11/13/2008 | DE102007022465A1 Anordnung mit einem Kapselungsgehäuse und Verfahren zum Schutz eines Kapselungsgehäuses Arrangement with an encapsulating and procedures to ensure an encapsulating |
| 11/13/2008 | DE102007022371A1 Schottvorrichtung für eine Stromverteilereinheit Schott device for a power distribution unit |
| 11/12/2008 | CN201149965Y 18kV and lower lever high-voltage switchgear |
| 11/12/2008 | CN201149959Y Triplet contact box |
| 11/12/2008 | CN201149958Y 触头盒 Contact box |
| 11/12/2008 | CN101305507A Air insulation electric power apparatus |
| 11/06/2008 | WO2008132018A1 Transducer arrangement |
| 11/06/2008 | WO2008095929A3 Encapsulation section for a gas-insulated high-voltage system |
| 11/06/2008 | DE102007046406A1 Connecting method involves connecting encapsulation casing with another encapsulation casing, where every casing has fluid space within which active element of electrical power transmission device is arranged |
| 11/06/2008 | DE102007022363A1 Schottvorrichtung für eine Stromverteilereinheit Schott device for a power distribution unit |
| 11/05/2008 | CN201146341Y New type 10kV combined type inflatable looped-network cabinet |
| 11/05/2008 | CN101300720A Air insulation electric power apparatus |
| 11/05/2008 | CN101299518A Explosion-proof apparatus of inflating switch cabinet |
| 10/30/2008 | WO2008095895A3 Encapsulation section for a gas-insulated high-voltage system |
| 10/29/2008 | CN201142536Y Switch blade insertion type electric connection of closed type combined electrical apparatus |
| 10/29/2008 | CN201142524Y Valve lifting mechanism tension device of switch equipment |
| 10/29/2008 | CN201142522Y Contact box for high-tension switch cabinet |
| 10/29/2008 | CN201142520Y Electric examination device for high-tension switch cabinet |
| 10/29/2008 | CN201142518Y Flat rotating electric connection of closed type combined electrical apparatus switch |
| 10/29/2008 | CN101297386A Vacuum insulation switch equipment |
| 10/22/2008 | EP1983625A1 Removable compartment for use in a functional unit of an electrical switchgear |
| 10/22/2008 | CN101291045A Switch installation with build-in electric arc releasing device |
| 10/22/2008 | CN101291044A Switching device |
| 10/22/2008 | CN100428597C Overpressure resistant adapter for switchgear insulated by gases |
| 10/22/2008 | CN100428596C Disconnecting switch assembly |
| 10/16/2008 | DE19963024B4 Optischer Störlichtbogensensor An optical accidental arc sensor |
| 10/16/2008 | DE102007011386B3 Wind-hanging medium-voltage switchgear for use in building, has switch cabinet divided into several fields and extending gas guide over fields at rear side of switching cabinet, where gas exhaust port is provided from interior of cabinet |
| 10/15/2008 | CN201134639Y 72.5KV gas insulated metal sealing switchgear |
| 10/09/2008 | WO2008119655A1 Gas-insulated switchgear device |
| 10/09/2008 | WO2008087117A3 Insulating body for a busbar coupling and busbar coupling |
| 10/07/2008 | US7432465 Switching device with a disconnection and/or grounding function |
| 10/01/2008 | CN201126938Y Gas-filling cabinet with viewing view-window |
| 10/01/2008 | CN201126937Y Air box for gas insulated metal sealing switchgear capable of opening |
| 09/30/2008 | US7429710 Three-position ground switch |
| 09/24/2008 | CN201122808Y Fuse device of gas insulated metal sealing switchgear protection voltage mutual inductor |
| 09/18/2008 | DE202008009101U1 Messwertgeber-Anordnung zur Kurzschlusserfassung in elektrischen Mittelspannungs-Schaltanlagen Transducer assembly for electrical short-circuit detection in medium voltage switchgear |
| 09/18/2008 | DE19957392B4 Glasisolierte, dreiphasig gekapselte Schaltanlage Insulated glass, three phase enclosed switchgear |
| 09/18/2008 | DE19936985B4 Elektrische Anschlußeinrichtungen für metallgekapselte gasisolierte Schaltanlagenbehälter Electrical connection devices for metal-gas-insulated switchgear vessel |
| 09/18/2008 | DE102007002923B3 Vorrichtung zur Entlüftung von elektrischen Funktionseinheiten Device for deaerating electrical functional units |
| 09/17/2008 | EP1969688A1 Module for a switchgear |
| 09/17/2008 | CN201118139Y Sealing device for pneumatic electric cabinet switch and outside device linkage rod |
| 09/17/2008 | CN201118138Y Gas insulated metal sealing switchgear drive shaft sealing device |
| 09/17/2008 | CN201118137Y Transition bus |
| 09/17/2008 | CN201118136Y Stationary type metal closed electrical distribution switch cabinet |
| 09/17/2008 | CN201118135Y Switch cubicle emergent opening device |
| 09/17/2008 | CN201117378Y Can-type lightning arrestor |
| 09/11/2008 | US20080218946 Bus-Bar and Connector |
| 09/10/2008 | EP1407461B1 Bushing-type transformer for a switch gear unit |
| 09/10/2008 | CN201113292Y Gas insulation vacuum ring net switch cabinet |
| 09/10/2008 | CN201113291Y Outdoor common box type sulfur hexafluoride multi-loop ring net cabinet |
| 09/10/2008 | CN201113290Y Electric connection device for gas insulation metal sealing switch device |
| 09/10/2008 | CN201113289Y Medium pressure switch |
| 09/10/2008 | CN201113288Y Gas insulated metal sealing switch apparatus |
| 09/10/2008 | CN201113287Y Gas insulation composite electric appliance |
| 09/10/2008 | CN201113260Y Switch cabinet body upper frame |
| 09/03/2008 | EP1965476A1 Combined breaker and disconnector assembly in fixed type electrical switchgear |
| 09/03/2008 | CN101257193A Disconnector, in particular for a railway vehicle |
| 09/02/2008 | US7420822 Power distribution module for personal recreational vehicle |
| 08/28/2008 | US20080202788 Capsule Housing Extending in an Essentially Tubular Manner Comprising at Least Three Housing Sections |
| 08/27/2008 | EP1380084B1 Busbar connection |
| 08/27/2008 | CN201107832Y Load switch automatic insulating fault type power cable branch connection box |
| 08/27/2008 | CN100414795C Arc-resistant switchgear enclosure |
| 08/26/2008 | US7417848 Multiple height, high density horizontal low voltage motor control center |
| 08/26/2008 | US7417847 Compact current transformer casing for gas-insulated switchgear assemblies |
| 08/26/2008 | US7417846 Gas-insulated switchgear |
| 08/21/2008 | WO2008098530A1 Electrical installation with a container |
| 08/21/2008 | DE102008010580A1 Partial load position locating device for gas insulated switch gear, has correlator interconnected with data processing device, which determines delay time and position of loads between sensors from relative frequency of time difference |
| 08/20/2008 | EP1116309B1 Medium-voltage switchgear with discharge channels for evacuating arc decomposition products |
| 08/20/2008 | CN101247028A Contact apparatus |
| 08/14/2008 | WO2008095929A2 Encapsulation section for a gas-insulated high-voltage system |
| 08/14/2008 | WO2008095895A2 Encapsulation section for a gas-insulated high-voltage system |
| 08/13/2008 | EP1956693A1 DC switchgear provided with a commutation-type DC circuit breaker |
| 08/13/2008 | EP1956620A2 Disconnector, in particular for a railway vehicle |
| 08/13/2008 | EP1019995B1 Method and arrangement for low-pressure locking of a gas-filled device |
| 08/07/2008 | DE10014680B4 Dreiphasig gekapselter Hochspannungs-Leistungsschalter in Freiluftausführung Three-phase encapsulated high-voltage circuit breakers in outdoor design |
| 08/06/2008 | EP1952497A2 Electric system, especially medium-voltage switchgear, and pressure relief duct for such a system |
| 08/06/2008 | EP1952414A1 Vacuum insulated switchgear |
| 08/06/2008 | CN201097433Y A middle-voltage metal closed switch device |
| 07/31/2008 | WO2008090735A1 Arrestor |
| 07/31/2008 | DE102007004534A1 Fixiereinrichtung für einen Stromsensor Fixing for a current sensor |
| 07/30/2008 | CN101232153A High pressure intelligent synthesis starting cabinet |
| 07/24/2008 | WO2008087142A2 Power breaker and method for production thereof |
| 07/24/2008 | WO2008087120A1 Electrical system, in particular medium voltage switchgear |
| 07/24/2008 | DE202007018438U1 Anlagenbehälter für eine Schaltanlage und zugehöriger Ringkabelabzweig System container for a switchgear and associated ring junction |
| 07/24/2008 | DE102007003131A1 Leistungsschalter und Verfahren zu dessen Herstellung Power switch and process for its preparation |
| 07/23/2008 | CN101227064A Open-type air box of gas insulated metal sealing switchgear |
| 07/17/2008 | DE102007004950B4 Elektrische Schaltanlage Electrical switchgear |
| 07/17/2008 | DE102007003636A1 Isolierkörper für eine Sammelschienenkupplung und Sammelschienenkupplung Insulator for busbar coupling and busbar coupling |
| 07/17/2008 | DE102006056655A1 Switch module for electrical switchgear, particularly medium voltage switchgear, has housing placed in three-position switch and power circuit-breaker, and is filled with dielectric liquid |
| 07/16/2008 | EP1943707A1 High-voltage circuit breaker and breaker arrangement |
| 07/10/2008 | WO2008082303A1 Switchgear for high pressure environments |
| 07/10/2008 | WO2008080498A1 High-voltage switchgear |
| 07/10/2008 | WO2008080497A1 High-voltage switchgear |
| 07/10/2008 | WO2008080288A1 A full-insulative waterproof switch cabinet |