| Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511) |
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| 02/16/2011 | CN201750055U Maintenance power cabinet |
| 02/16/2011 | CN201750054U Low-voltage switchgear assembly |
| 02/16/2011 | CN201750053U Assembly type low voltage switch cabinet casing |
| 02/16/2011 | CN201750052U Beam-column fixed connecting part for assembling low-voltage switchgear shell |
| 02/16/2011 | CN201750051U Corner connector for assembling housing of low-voltage switch cabinet |
| 02/16/2011 | CN201750050U Top cover or bottom plate for plate type assembled low-voltage switch cabinet |
| 02/16/2011 | CN201750049U Novel switch cabinet |
| 02/16/2011 | CN201750048U Switch cabinet inlet and outlet operation rocking handle |
| 02/16/2011 | CN201750047U Control circuit of 24KV box-type transformer substation |
| 02/16/2011 | CN201750046U Device used for preventing eddy current of metal closed switch equipment and control equipment |
| 02/16/2011 | CN201750045U Intelligent terminal box |
| 02/16/2011 | CN201750044U Novel ring network switch cabinet |
| 02/16/2011 | CN201750043U Cross beam in inflatable load switch |
| 02/16/2011 | CN201750042U Aerogenerator cabinet type transformer substation high-voltage components and parts lead-out structure |
| 02/16/2011 | CN201749793U Microswitch signal transmission device of fuse |
| 02/16/2011 | CN201749386U Temperature and humidity observation and control device for high-voltage cabinet |
| 02/16/2011 | CN101976802A Telescopic movable clamping hardware fitting |
| 02/15/2011 | US7889516 Cable management system with inspection window |
| 02/15/2011 | US7889480 Panelboard |
| 02/15/2011 | US7888608 Cable organizer |
| 02/10/2011 | WO2011015895A1 Machineroom-less elevator system |
| 02/10/2011 | US20110032663 Motor control center and subunit therefor |
| 02/10/2011 | DE102009016120B4 Schaltschrank mit steckverbindbarer Sammelschiene Cabinet with steckverbindbarer busbar |
| 02/09/2011 | EP2282385A1 Cabinet for electronic apparatuses having interference locking bolts for impeding disassembly of perimetral confinements panel |
| 02/09/2011 | EP2282384A1 Management, automation and communications cabinet for an electric power distribution installation |
| 02/09/2011 | EP2087564B1 Fastening device for electronic modules on a mounting rail |
| 02/09/2011 | EP1949501B1 Switchgear |
| 02/09/2011 | CN201742156U Station power supply based on backdrop technology |
| 02/09/2011 | CN201742146U Special precision power distribution system for machine room based on integrated design |
| 02/09/2011 | CN201742096U Intelligent dynamic compensating cabinet |
| 02/09/2011 | CN201742053U Distribution box of rack |
| 02/09/2011 | CN201742019U Buried type ring main unit (RMU) |
| 02/09/2011 | CN201742016U High-voltage metering handcart |
| 02/09/2011 | CN201742015U Railroad phase segment vacuum switch cabinet |
| 02/09/2011 | CN201742011U Metal armoring removable high-voltage switch device |
| 02/09/2011 | CN201742004U Mobile waterproof power box |
| 02/09/2011 | CN201742003U Safety power distribution cabinet |
| 02/09/2011 | CN201742002U Metal box transformer substation with a casing decorated by carved board and with a box top of good drainage performance |
| 02/09/2011 | CN201742001U Distribution box |
| 02/09/2011 | CN201742000U High voltage cabinet door fastening device |
| 02/09/2011 | CN201741999U Door hanging corner of power distribution cabinet |
| 02/09/2011 | CN201741998U Bus grounding rack |
| 02/09/2011 | CN201741997U Metal-clad removable high voltage switch device |
| 02/09/2011 | CN201741996U Intelligent incoming line module based on technology of background wall |
| 02/09/2011 | CN201741995U Contact box of high-tension switch cabinet |
| 02/09/2011 | CN201741994U Auxiliary moisture-proof casing structure of transformer station terminal box |
| 02/09/2011 | CN201741993U Novel temporary metering box |
| 02/09/2011 | CN201741992U Novel agricultural-irrigation metering tank |
| 02/09/2011 | CN201741991U Photovoltaic distribution cabinet |
| 02/09/2011 | CN201741990U Small breaker positioning device for electric box |
| 02/09/2011 | CN201741989U Relay cabinet for railway vehicle cab |
| 02/09/2011 | CN201741988U Clamp fork for high-voltage switch cabinet |
| 02/09/2011 | CN201741987U Fixing device of single-phase pole-mounted transformer |
| 02/09/2011 | CN201741819U Retaining clamp for wiring terminals of high-voltage substation |
| 02/09/2011 | CN201741651U Mounting cylinder of double-cylinder fuse |
| 02/09/2011 | CN201741604U Interlock operating mechanism for novel high-voltage switch equipment |
| 02/09/2011 | CN201741602U Interlocking device of ground switch operating mechanism of central-positioned high-voltage switch cabinet |
| 02/09/2011 | CN201736840U Box section post for indoor common-box type electric railway |
| 02/09/2011 | CN201736839U Box section post of outdoor total box electric railway |
| 02/09/2011 | CN1943155B Apparatus and method for providing transmitting sequence estimation |
| 02/09/2011 | CN101971447A Field rephaseable modular metering device |
| 02/09/2011 | CN101971282A Protective device and combination switching device |
| 02/09/2011 | CN101969180A Preinstalled buried box-type substation with high-voltage measurement ring network |
| 02/09/2011 | CN101320873B High-voltage great-current fixed sealing type bus connector and its production method |
| 02/09/2011 | CN101212129B Control method of power switch cabinet intelligent controller |
| 02/03/2011 | WO2011014343A1 Method and system for testing yawing system for wind turbine |
| 02/03/2011 | WO2011012778A2 Electric floor box having means for rapid mounting of a connection module |
| 02/03/2011 | US20110026237 Multi-purpose mounting devices for mounting electrical packages to airborne objects |
| 02/03/2011 | US20110026193 Adjustable scalable rack power system and method |
| 02/03/2011 | US20110024184 Aircraft interior bushing |
| 02/03/2011 | DE102009015994B4 Sammelschiene Bus |
| 02/03/2011 | DE102008054081B4 Verfahren zum Klimatisieren eines Schaltschrankes A method of conditioning a cabinet |
| 02/03/2011 | DE102006049604C5 Hochstromkabel für Fahrzeuge sowie Kabelkanal zum elektrisch isolierenden Aufnehmen eines solchen Hochstromkabels High current cables for vehicles with cable channel for electrically insulating receiving such high power cord |
| 02/03/2011 | CA2769453A1 Method and system for testing yawing system for wind turbine |
| 02/02/2011 | EP2279314A2 Wind turbine with improved cooling air delivery |
| 02/02/2011 | CN201733137U Ring network power supply control device based on mobile communication network technology |
| 02/02/2011 | CN201733006U Directional explosion-proof pressure relief device of middle cabinet |
| 02/02/2011 | CN201732996U Louver for transformer substation |
| 02/02/2011 | CN201732995U High-voltage metering cubicle |
| 02/02/2011 | CN201732994U Safe high-voltage switch cabinet |
| 02/02/2011 | CN201732993U Alternating current low-voltage power distribution cabinet |
| 02/02/2011 | CN201732992U Control cabinet capable of resisting moisture and dust |
| 02/02/2011 | CN201732991U Double-opening door of power switch cabinet |
| 02/02/2011 | CN201732990U Intelligent management key device |
| 02/02/2011 | CN201732989U Substation transformer chamber noise reduction door |
| 02/02/2011 | CN201732988U Low-voltage cabinet corner support |
| 02/02/2011 | CN201732987U Accidental-collision prevention operating mechanism of switch cabinet |
| 02/02/2011 | CN201732986U High-voltage ring network switch cabinet |
| 02/02/2011 | CN201732985U Anti-slip insulating partition |
| 02/02/2011 | CN201732984U Metal armor removed switch cabinet contact box |
| 02/02/2011 | CN201732983U Mine flameproof intrinsically safe electromagnetic starter |
| 02/02/2011 | CN201732982U 20KV high-supply high-metering remote control box type transformer |
| 02/02/2011 | CN201732645U Resistance cabinet |
| 02/02/2011 | CN101965668A A configurable circuit breaker |
| 02/01/2011 | US7881045 Enclosure of a power electronics appliance |
| 02/01/2011 | US7880088 Power electronic switching device with laminated bus |
| 01/27/2011 | US20110019107 System, method and apparatus for auxiliary use of internal speakers |
| 01/27/2011 | US20110018363 Current transformer assembly for electromechanical switching device |
| 01/27/2011 | DE102008062430B4 Kühlanordnung und Steuerschrank Cooling assembly and control cabinet |
| 01/27/2011 | DE102005059306B4 Trägergestell für elektrische Verteiler Support frame for electrical distribution |