| 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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| 09/23/2009 | CN100544142C Gas-insulated switchgear assembly |
| 09/22/2009 | US7593207 Gas-insulated switchgear assembly or component of a gas-insulated switchgear assembly having an outdoor bushing |
| 09/16/2009 | CN201312076Y Bursting membrane structure of gas insulated switchgear |
| 09/16/2009 | CN201312075Y Compound insulation electric conducting rod assembly of line-outgoing bushing |
| 09/16/2009 | CN101533992A Interlocking device of metal-enclosed switchgear grounding switch and cable room door |
| 09/11/2009 | WO2009109487A1 High-voltage system comprising a conductor and method for capturing a measurement variable of a high-voltage system |
| 09/10/2009 | DE102008013343A1 Hochspannungsanlage mit einem Leiter und Verfahren zum Erfassen einer Messgröße einer Hochspannungsanlage High-voltage system with a conductor and method for detecting a measured quantity of a high-voltage system |
| 09/09/2009 | CN201307728Y Gas insulated load switchgear |
| 09/09/2009 | CN201307727Y Metal closed switch cabinet |
| 09/09/2009 | CN201307726Y Plateau type metal armor switchgear |
| 09/09/2009 | CN101529679A Gas insulating electric device |
| 09/09/2009 | CN101527431A Supervoltage/extra-high voltage GIS isolating device |
| 08/27/2009 | WO2009103689A1 Pressurized container arrangement |
| 08/27/2009 | WO2009103688A1 Pressurized container arrangement with a compensation bellows |
| 08/26/2009 | EP1952414B1 Vacuum insulated switchgear |
| 08/26/2009 | CN201298690Y Gas insulation type fuse combined unit |
| 08/26/2009 | CN201298668Y Compact load switch power cable branch box with four outlet structures |
| 08/26/2009 | CN201298615Y Bus connector |
| 08/26/2009 | CN201298491Y Air insulated power distribution board of a medium-voltage switch device |
| 08/26/2009 | CN101515704A SF6 totally-enclosed combined electric appliance assembling method and workbench for assembling |
| 08/26/2009 | CN100533886C Gas-insulated bus bar component comprising outdoor bushings |
| 08/25/2009 | US7579570 High-voltage outdoor bushing configuration |
| 08/19/2009 | EP2091057A1 Gas-insulated switchgear and assembly method thereof |
| 08/19/2009 | CN201294151Y Separable/closed transformer direct connection device for GIS |
| 08/19/2009 | CN101510676A Gas-insulated switchgear and assembly method thereof |
| 08/12/2009 | CN201289977Y Aeration cabinet air chamber |
| 08/12/2009 | CN101507069A Connection module with an encapsulating housing |
| 08/12/2009 | CN101507068A Arrangement with an electrical switching device |
| 08/05/2009 | CN101501950A Housing arrangement with a base |
| 08/05/2009 | CN101501949A Arrangement with an accessories container |
| 08/05/2009 | CN101499632A Electricity insulating disc for supporting a linear conductor and electric system comprising such a disc |
| 08/05/2009 | CN101499631A Terminal cabinet sealing board with threading function |
| 07/30/2009 | US20090190289 Electronic trip device case for a circuit breaker, electronic trip device and assembly method thereof |
| 07/29/2009 | EP2082295A1 Method for predictive determination of a process variable |
| 07/29/2009 | CN201282298Y Gas-filled type line-feeding casing tube |
| 07/29/2009 | CN201282297Y AC metal closed switch cabinet |
| 07/29/2009 | CN101496246A Gas insulated power equipment |
| 07/29/2009 | CN100521418C Gas insulated switch gear |
| 07/22/2009 | EP2080207A1 Improved coupler |
| 07/22/2009 | CN201278441Y Connecting mechanism between inflating cabinet and air duct |
| 07/16/2009 | WO2009089058A1 System for isolating a medium voltage |
| 07/16/2009 | CA2711610A1 System for isolating a medium voltage |
| 07/15/2009 | EP2079136A1 Gas insulating electric device |
| 07/15/2009 | CN101483323A 126KV composite combine electric appliance |
| 07/09/2009 | WO2009084111A1 Gas-insulated switching device |
| 07/08/2009 | CN201270388Y 10kV SF6 full insulation full sealing compact loop network switch device |
| 07/08/2009 | CN101479902A Heavy-duty circuit breaker with a housing |
| 07/02/2009 | WO2009080472A1 Three-positions disconnector for medium voltage panels |
| 07/02/2009 | WO2009080109A1 Gas-insulated switchgear device with optical current sensor |
| 07/01/2009 | CN201266802Y Power board of medium-pressure switching equipment |
| 07/01/2009 | CN101471545A Set of disconnecting switches for a medium- and high-voltage electric substation in a metal enclosure |
| 07/01/2009 | CN101471544A Gas-insulated switchgear apparatus and gas filter device |
| 06/24/2009 | EP2073331A2 Vacuum insulated switchgear |
| 06/24/2009 | EP2073330A2 Switchgear |
| 06/24/2009 | CN201263055Y Aeration cabinet with baffle |
| 06/24/2009 | CN201263054Y Epoxy pouring solid insulation dual-isolation switch |
| 06/24/2009 | CN201263053Y Epoxy pouring tri-compartment type solid insulation switch |
| 06/24/2009 | CN201263052Y Miniaturisation SF6 insulation vacuum load switch cabinet |
| 06/18/2009 | WO2009074256A1 Medium-voltage or high-voltage switchgear assembly |
| 06/18/2009 | US20090154069 Gas-insulated power apparatus |
| 06/18/2009 | DE102006008933B4 Elektrisches Schaltgerät Electrical switching apparatus |
| 06/17/2009 | EP2071687A1 Medium-voltage or high-voltage switchgear assembly |
| 06/11/2009 | WO2009072263A1 Contact device |
| 06/10/2009 | EP2068407A2 Rapid cooling of exhaust from arc resistant electrical equipment |
| 06/04/2009 | WO2009069214A1 Gas insulated switchgear |
| 05/28/2009 | WO2009065773A1 Arrangement having a switching device and a transformer |
| 05/27/2009 | CN201247924Y Sealing structure of vacuum circuit breaker in aeration cabinet |
| 05/27/2009 | CN201247923Y Conductive casing |
| 05/27/2009 | CN201247913Y Integrated gas insulation looped network switch cabinet |
| 05/27/2009 | CN101443972A An electric connection device and a method of producing such a device |
| 05/27/2009 | CN101442193A 10kV looped network type double power supply self-casting power cable tapping-off case |
| 05/20/2009 | DE102007056143A1 Anordnung mit einem Sondenkörper sowie Verfahren zur Herstellung einer Anordnung mit einem Sondenkörper Assembly comprising a probe body and methods of making an assembly comprising a probe body |
| 05/20/2009 | CN201243173Y Outlet casing tube |
| 05/20/2009 | CN101438474A Method and device for maintenance of high-voltage switchgear with voltage |
| 05/20/2009 | CN101436486A Switching device equipped with a circuit breaker and a disconnecting switch and comprising shared activation means |
| 05/14/2009 | WO2009060513A1 Switch |
| 05/14/2009 | WO2009060512A1 Switch |
| 05/13/2009 | CN101432938A Air insulation switch device |
| 05/13/2009 | CN101431219A Switch cabinet connection combination apparatus and manufacturing method thereof |
| 05/07/2009 | WO2009057218A1 Gas-insulated switchgear |
| 05/07/2009 | US20090116177 Electrical enclosure and electrical bus assembly therefor |
| 05/07/2009 | US20090116176 Gas-insulated electric power apparatus |
| 05/07/2009 | CA2643497A1 Electrical enclosure and electrical bus assembly therefor |
| 05/06/2009 | EP2054983A1 Arrangement with an electrical switching device |
| 05/06/2009 | EP2054982A1 Connection module with an encapsulating housing |
| 05/06/2009 | EP2054981A1 Arrangement with an accessories container |
| 05/06/2009 | CN201234080Y Reciprocating sealing piece for inflating compartment direct-action type circuit breaker |
| 05/06/2009 | CN101425663A 40.5kV middle disposed armored withdraw type metal enclosed switch cabinet |
| 05/06/2009 | CN101425407A Simple and reliable three position mechanism output device |
| 05/02/2009 | CA2642907A1 Electrical enclosure and support assembly therefor |
| 04/30/2009 | US20090109604 Gas Insulated Switchgear and Gas Circuit Breaker |
| 04/30/2009 | DE102007033704B4 Anordnung mit einem Lasttrennschalter und einem Erdungsschalter Arrangement with a load break switch and earthing switch |
| 04/29/2009 | EP2052448A1 A subsea arrangement |
| 04/29/2009 | EP2052447A1 A subsea switchgear apparatus |
| 04/29/2009 | CN201230161Y Middle pressure metal enclosed switch device |
| 04/29/2009 | CN201230160Y Novel metal enclosed high voltage switch cabinet |
| 04/28/2009 | US7525217 Rectifier-super capacitor device for use in a power system for a telecommunication facility |
| 04/28/2009 | CA2298173C Self-disconnecting circuit breaker module, medium voltage, and corresponding energy distribution station |
| 04/22/2009 | EP2050173A1 Housing arrangement with a base |
| 04/22/2009 | CN101414736A External connection terminal and gas insulation switch device equipped therewith |