Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
08/2009
08/27/2009DE102008010550A1 Unterputzradio Concealed Radio
08/27/2009DE102008009552A1 Schaltschrankanordnung Cabinet assembly
08/27/2009DE102008008163A1 Installationskasten, insbesondere Verteilerkasten, zur Aufputzinstallation The cabinet, in particular distribution box, for surface installation
08/27/2009DE102008008162A1 Installation box i.e. distribution box, for installation in wall opening, has guides, projections and recesses connecting horizontal wall and/or section and box, and weak spot including thin bar weakened in comparison to thickness of wall
08/27/2009DE102008000415A1 System zum Abtransport thermischer Verlustleistungen System for transporting thermal power losses
08/27/2009DE102007033942B4 Elektrische Klemme The electrical terminal
08/27/2009DE102005042565B4 Gehäuse für ein elektrisch betriebenes Gerät A housing for an electrically operated device
08/27/2009CA2716086A1 Field rephaseable modular metering device
08/26/2009EP2092619A2 Phase separation device for a multiphase switchgear
08/26/2009EP2091388A1 Cabinet body, in particular for outdoor cabinets, and method of producing a cabinet body
08/26/2009EP1946415A4 Power and signal distribution system for use in interior building spaces
08/26/2009EP1794857B1 Cable entry device for a housing wall
08/26/2009EP1181755B1 Connector
08/26/2009CN201298710Y Refractory booth distribution box
08/26/2009CN201298685Y Busbar system of drawer-type circuit breaker
08/26/2009CN201298684Y Improved top cover of low-voltage drawer type switch cabinet
08/26/2009CN201298679Y A pipeline high-tension isolation cubicle switchboard
08/26/2009CN201298678Y Rainproof outdoor transformer case
08/26/2009CN201298677Y 配电箱 Distribution Box
08/26/2009CN201298676Y Low-voltage electrical control cabinet provided with ventilating window
08/26/2009CN201298675Y Low-voltage electrical control cabinet
08/26/2009CN201298674Y Low-voltage electrical control cabinet equipped with central pillar
08/26/2009CN201298673Y Low-voltage electrical control cabinet equipped with lateral beam
08/26/2009CN201298672Y Low-voltage electrical control cabinet provided with chassis
08/26/2009CN201298671Y Instrument for evenly distributing public electricity in corridor
08/26/2009CN201298670Y Enclosed double-bus bar switch device
08/26/2009CN201298669Y Protection shell cover for gate box used in construction
08/26/2009CN201298668Y Compact load switch power cable branch box with four outlet structures
08/26/2009CN201298667Y Shielded bushing
08/26/2009CN201298666Y Central-positioned switch cabinet grounding reverse-interlocking device
08/26/2009CN201298665Y Switch feeder pillar
08/26/2009CN201298615Y Bus connector
08/26/2009CN201298492Y Mechanical interlock of high voltage electric appliance switch cabinet
08/26/2009CN201298423Y Air-cooling device of high-power transformer for ozone generator
08/26/2009CN201298176Y Oil pump controlling cabinet of transformer cooling fan
08/26/2009CN100533907C Protection device for apparatus carrying load current
08/25/2009US7580264 Power supply and fixing structure of heatsink and circuit board applicable to the same
08/25/2009US7580247 Double bus bar load center
08/20/2009WO2009101717A1 Control center
08/20/2009WO2009101716A1 Control center
08/20/2009WO2009101713A1 Control center
08/20/2009WO2009101464A1 A configurable circuit breaker
08/20/2009US20090207581 Wiring placement method of wirings having different length and semiconductor integrated circuit device
08/20/2009DE202009007995U1 Gehäuse für wenigstens ein Wärme erzeugendes elektrisches Gerät Housing for at least a heat generating electrical device
08/20/2009DE102008029187A1 Housing for electronics i.e. power electronics such as inverter, has pipe that is attached inside housing such that inlet and outlet are arranged in opening of surfaces of housing, where fins are axially arranged at pipe
08/20/2009DE102006042948B4 Sammelschienenhalter für Stromzählerschrank Busbar supports for electric meter cupboard
08/19/2009EP2089945A1 Multiphase line fuse module
08/19/2009CN201294356Y Indoor multi-chip rectangular bus bar fixed hardware fittings
08/19/2009CN201294346Y Metal-shielding removal metal closed switch apparatus
08/19/2009CN201294345Y Overhead switch expanding pulley flame proof mobile substation
08/19/2009CN201294342Y Dustproof distributor box for electric gourd hang
08/19/2009CN201294341Y Outdoor distributor box
08/19/2009CN201294340Y High-voltage cabinet panel with on-off observation hole
08/19/2009CN201294339Y Apparatus for fixing bus bar on functional plate of cabinet with drawer
08/19/2009CN201294338Y Split mounting type baffle of middle placing type switch cabinet bus-bar room
08/19/2009CN201294337Y Mounting frame for fixed circuit breaker
08/19/2009CN201294336Y Integrated block terminal assembly
08/19/2009CN201294335Y Wireless explosion-proof electric tow control box
08/19/2009CN201294334Y Primary switch leads stand bottle of transformer platform
08/19/2009CN201293185Y Electrical distribution vehicle for rapid first-aid repair
08/19/2009CN101512858A Control and switchgear
08/19/2009CN101512857A Cylinder manifold contact switching-on device for compensating cylinder manifold thickness
08/19/2009CN101510675A Water-proof structure of case body conductor gateway
08/19/2009CN101510674A Protection device for electric equipment switch
08/19/2009CN101510673A Pneumatic grounding device
08/19/2009CN101510672A Apparatus for providing electrical power to electrical device and method of use
08/19/2009CN101510671A Interchanging type whole solid insulation fixing switch loop
08/19/2009CN101510670A Low-voltage distribution apparatus
08/19/2009CN101510669A Shielding design method for protection chamber
08/19/2009CN101510104A Three phase ac voltage stabilizer applying multi-standard method and three phase ac voltage stabilizer
08/19/2009CN100530870C Box-separated prepacked converting station
08/19/2009CN100530461C Plug-in unit assembly comprising instrument transformers
08/13/2009WO2009099515A1 Meter socket assembly with interchangeable meter jaw assembly
08/13/2009WO2009097844A1 Installation box, in particular distribution box for surface wiring
08/13/2009US20090201633 Watthour Meter Box Flange and Method For Installation of Same
08/13/2009US20090201632 Medical care unit
08/13/2009DE202008015309U1 Montagesystem für elektrische und/oder mechanische Komponenten Mounting system for electrical and / or mechanical components
08/13/2009DE202008004800U1 System System
08/13/2009DE102008008550A1 Mounting device for variably mounting of hinged cover in e.g. cavity floor, has cutting tooth for pressing of retaining bracket into desired mounting position against and/or into wall of recess in floor by clamping nut
08/13/2009CA2714450A1 Meter socket assembly with interchangeable meter jaw assembly
08/12/2009EP2088610A1 Containment and segregation compartment for switches and switch untis
08/12/2009EP2088110A1 Display and operating tableau, in particular for elevator cars
08/12/2009EP2087565A2 Two-piece inner body
08/12/2009EP2087564A1 Fastening device for electronic modules on a mounting rail
08/12/2009CN201290025Y Whole sealed type emergency power supply
08/12/2009CN201289990Y Multifunctional low voltage distribution box
08/12/2009CN201289980Y High-efficiency tri-station busbar machine
08/12/2009CN201289977Y Aeration cabinet air chamber
08/12/2009CN201289971Y Mushroom-shaped box type transformer station
08/12/2009CN201289970Y Integrated synthesis distribution box for juxtaposition operation of distribution transformer
08/12/2009CN201289969Y Flop gate structure of electric control house outlet cabinet
08/12/2009CN201289968Y Reinforced structure for hinge of outdoor box type switch apparatus case color steel sandwich panel
08/12/2009CN201289967Y Distribution box for base station
08/12/2009CN201289966Y Synthesis monitoring terminal of maintenance facility for transforming plant
08/12/2009CN201289965Y Looped network cabinet
08/12/2009CN201289964Y 10kV enclosed busbar bridge equipment with adjustable phase sequence
08/12/2009CN201289963Y Fixed device for middle placing type switch cabinet zero sequence transformer
08/12/2009CN201289962Y Multifunctional remote control batch meter capable of preventing electricity from theft
08/12/2009CN201289961Y Switch cabinet convenient for primary equipment installation
08/12/2009CN201289960Y Opening device for safety shield in switch cabinet