Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
04/2009
04/22/2009CN201226429Y Wiring box for controlling automobile electric appliance
04/22/2009CN201226420Y Premounting transformer substation with decompression structure
04/22/2009CN201226419Y Remote-control electrical cabinet
04/22/2009CN201226418Y Power supply cabinet
04/22/2009CN201226417Y Novel copper bar connecting component
04/22/2009CN201226416Y Special grounding network for restraining DC magnetic bias phenomena transformer neutral point
04/22/2009CN201226415Y Multifunctional plate
04/22/2009CN201226414Y Control cabinet for fire-fighting water-feeding equipment with emergency startup fire-fighting pump mechanical installation
04/22/2009CN201226325Y Spring overtravel apparatus
04/22/2009CN101416363A Switchgear cabinet partition
04/22/2009CN101414735A Drawer type circuit breaker bus system
04/22/2009CN101414734A Combined clear-loading or hidden-loading line box and manufacturing method thereof
04/22/2009CN101414733A Switch branching box
04/22/2009CN101414529A Inserting circuit breaker
04/21/2009US7523322 Method and apparatus for supplying power in an automated data storage and retrieval system
04/21/2009US7522405 High current electrical switch and method
04/21/2009US7522036 Integrated power and environmental monitoring electrical distribution system
04/21/2009US7521825 Interface switch for distributed energy resources
04/21/2009US7520786 Transformer stud connector
04/21/2009US7520751 Automatic pulling plug and plug apparatus using the same
04/16/2009WO2009048427A1 Bus-bar arrangement for electric distribution
04/16/2009WO2009047329A1 Multi-functional container for electric and/or electronic apparatuses
04/16/2009WO2007105242A9 Support device for applying an electrical apparatus to an apparatus-mounting rail
04/16/2009US20090097224 Harness retainer indicator
04/16/2009DE202008016628U1 Klemmenblock für Elektrizitätszähler sowie Elektrizitätszähler mit einem solchen Klemmenblock Terminal block for electricity meters and electricity meters with such a terminal block
04/16/2009DE102008016361B3 Actuating device for switch of switching device in electric switch cabinet, has spring unit acting on movement of locking body in direction of unlocking position, and force transmitting unit effectively connected with control unit of door
04/16/2009DE102007049004A1 Serverschrank, Server, sowie Verfahren zur Erzeugung einer digitalen Kennung eines Servers in einem Serverschrank Server rack, server and method for generating a digital ID of a server in a rack
04/16/2009DE102007048276A1 Low voltage network for building, has cable including number of lines that are arranged symmetrically for conducting reflector potentials, where cable has electrically conductive shield enclosing lines
04/16/2009DE102007047251A1 Selbstjustierender Gerätesteckverbinder The self connectors
04/16/2009DE102006036487B4 Rahmenprofil Frame profile
04/16/2009CA2702185A1 Multi-functional container for electric and/or electronic apparatuses
04/15/2009EP2048746A1 Busbar connection system
04/15/2009EP2048686A1 Electric cross connector
04/15/2009EP2047573A2 Sensors and sensing methods for three-phase, gas insulated devices
04/15/2009CN201222656Y Mining flame-proof type high voltage reactive power-compensating device
04/15/2009CN201222622Y Mining flame-proof and essential safe type permanent magnet mechanism high voltage vacuum distribution equipment
04/15/2009CN201222621Y Water-proof heat-dissipating aeration structure for case body
04/15/2009CN201222620Y Top cover structure for outdoor dynamic cabinet
04/15/2009CN201222619Y Terminal case body with safety insulation door
04/15/2009CN201222618Y Position limiter for terminal case body door
04/15/2009CN201222617Y Heat insulation case body
04/15/2009CN201222616Y High intensity case body structure
04/15/2009CN201222615Y Case door apparatus with data box
04/15/2009CN201222614Y Electric cabinet safety interlocking mechanism
04/15/2009CN201222613Y Outdoor dynamic cabinet with improved structure
04/15/2009CN201222612Y Special grounding wire for looped network cabinet
04/15/2009CN201222611Y Lightning protection box for power supply
04/15/2009CN201222610Y Protection device for transformer substation electric switching operation
04/15/2009CN201222609Y Adapter for electric appliance cabinet
04/15/2009CN201222608Y Combined function bottom board for switch cabinet
04/15/2009CN201222607Y Direct-current power supply cabinet body with unitization module
04/15/2009CN201222606Y Double-parent PT voltage switching device
04/15/2009CN201222398Y Novel outdoor case ventilated structure
04/15/2009CN201222397Y Traction turning roller device for flame-proof transformer
04/15/2009CN201222396Y Novel outdoor case condensation resistant device
04/15/2009CN201221410Y Compact type box body apparatus for electric generating set
04/15/2009CN101409429A Method for improving multi-slice rectangle conductor current-carrying capacity and large current-carrying rectangle conductor
04/15/2009CN101409428A Apparatus for fixing vertical multi-slice rectangle conductor group
04/15/2009CN101409427A Distribution unit for power supply
04/15/2009CN101409414A Electric Cross Connector
04/15/2009CN100479283C Electric distribution block and method of assembling the same
04/15/2009CN100479268C System for electrically connecting and fixing at least one plate-type electrical conductor to a support piece
04/14/2009US7519190 Circuit for reducing pulse noise caused at switching of an analog audio processing circuit
04/14/2009US7518853 Electric power distribution device
04/14/2009US7518852 Power entry assembly for an electrical distribution system
04/14/2009US7518851 Distribution switchgear
04/14/2009CA2308785C Molded plastic enclosure for electrical disconnect
04/11/2009CA2606430A1 Electrical panel box
04/09/2009WO2009045365A2 Modular power distribution assembly and method of making same
04/09/2009WO2009045055A2 Power distribution apparatus
04/09/2009US20090091909 Vertical cable management system with ribcage structure
04/09/2009US20090091877 Enclosure of a power electronics appliance
04/09/2009US20090091183 Modular Power Distribution Assembly and Method of Making Same
04/09/2009US20090090550 Cable management apparatus
04/09/2009DE202008016671U1 Klimagerät Air conditioner
04/09/2009DE102007046640A1 Zählerplatz mit einem Stromzähler und einer neben dem Stromzähler angeordneten Sicherungseinrichtung Counter space with a power meter and arranged next to the electricity meter safety device
04/09/2009DE102007038944B3 Fastening apparatus for rearward fastening of e.g. switch on front plate, has hook locked in locking hook chain of retaining element during adjustment of locking element by locking section, where locking element is compressed against plate
04/09/2009DE102005018571B4 Kunststoff-Sammelschienenträger Plastic busbar support
04/08/2009CN201219183Y Large current and medium voltage switch cabinet
04/08/2009CN201219180Y Electric energy meter box
04/08/2009CN201219179Y Closed switch cabinet with direct electricity checking function
04/08/2009CN201219178Y Screw apparatus of switch socket lock
04/08/2009CN201219177Y Low-voltage distribution main konode system
04/08/2009CN201219176Y Slide rail mechanism used for isolation switch installation
04/08/2009CN101404393A Incoming/outgoing line inflation casing tube for high-voltage switch gear
04/08/2009CN101404388A Single-bus segmented double-arrangement transforming station bus replacing construction method
04/08/2009CN101404387A External initial end bus device of switch cabinet
04/08/2009CN100477432C Bus line system possessing mounting unit consisting of substrate and fixing member
04/07/2009US7515722 System and method for processing multiple audio signals and for controlling multiple devices with control signals
04/07/2009US7515400 Circuit breaker box and monitoring system
04/07/2009US7515399 Device for current distribution
04/07/2009US7515398 Gas-insulated switchgear assembly
04/02/2009US20090086463 Wall Mounted Enclosure With Rotating Patch Panel Frame
04/02/2009US20090086417 Enclosure for electric equipment and imaging device
04/02/2009DE19963268B4 Sicherungsleiste, zugehöriger Sicherungskasten und Herstellungsverfahren Fuse block, fuse box and associated manufacturing processes
04/02/2009DE102007047556A1 Flat profiled busbar i.e. rigid, non flexible conductor, for use in e.g. factory building, has groove-shaped recess at narrow side for receiving positive-fit counterpart of current tap, which is provided as adapter
04/02/2009DE102007047555A1 Tubular conductor for bus bar, has multiple plies wound over conductor strip in continuous manner, where strip has breadth corresponding to length of conductor, and plies are electrically connected one below other at ends of conductor
04/02/2009DE102007046369A1 Vorrichtung zum Kühlen eines Energiespeichers An apparatus for cooling an energy storage device
04/02/2009DE102005054252B4 System, umfassend Profilschiene und Box und mindestens einen Halter, und Verfahren zur Befestigung einer Box an einer Profilschiene System comprising rail and box and at least one holder and method for attaching a box to a profile rail
04/01/2009EP2041852A1 Switch comprising a coupling for fixing to an actuating device