Patents
Patents for H02B 1 - Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements (30,511)
10/2011
10/05/2011CN102210078A Power switching arrangement
10/05/2011CN102208828A Emergency power source current conversion device for nuclear power station and control method
10/05/2011CN102208784A Distribution box
10/05/2011CN102208772A Gas tank body of gas-insulated metal-enclosed switchgear
10/05/2011CN102208771A Switching device and interlock test method thereof
10/05/2011CN102208766A Nonmetallic landscape settling type transformer station
10/05/2011CN102208764A Overground disposing type transformer device
10/05/2011CN102208763A Scissor-shaped support guide rail device
10/05/2011CN102208762A Hidden low voltage CHARW type security distribution control box
10/05/2011CN102208761A Double-quick-opening-door multi-isolating switch cabinet locking mechanism
10/05/2011CN102208760A Transformer bank compound combined electrical equipment
10/05/2011CN102208759A Switching device
10/05/2011CN102207349A Refrigerator
10/05/2011CN101436759B Distribution box body of electric energy meter
10/05/2011CN101047304B Gas insulation open-close device
10/04/2011US8031488 Circuit protection element and a circuit board with the circuit protection element
10/04/2011US8031487 Terminal block as part of a high-voltage plant
10/04/2011US8030796 System and method for controlling current in a movable barrier operator
10/04/2011US8029290 Methods and apparatus for coupling capacitors
10/04/2011US8028653 System, method and apparatus for filament and support used in plasma-enhanced chemical vapor deposition for reducing carbon voids on media disks in disk drives
09/2011
09/29/2011WO2011082799A3 Module unit
09/29/2011WO2011060020A3 Electrical power distribution system
09/29/2011US20110235244 Plug-in circuit breaker assembly
09/29/2011US20110235243 Sealed Circuit Breaker
09/29/2011US20110232957 Electrical box assembly for angled recessed mounting of high and low voltage components
09/29/2011DE202011002884U1 Sicherungsanordnung Fuse assembly
09/29/2011DE102010016177A1 Heizeinrichtung für den Einbau in einen Schaltschrank Heater for installation in a cabinet
09/29/2011DE102010016150A1 Energieversorgungssystem Power supply system
09/29/2011DE102010013313A1 Gehäuse mit erweitertem Umgebungstemperaturbereich Housing with extended ambient temperature range
09/29/2011DE102010012820A1 Leitereinführungsstecker Conductor entry plug
09/28/2011EP2369701A1 Power distribution box or panel
09/28/2011EP2369700A1 Power distribution box or panel provided with rail supports with sliding pivot
09/28/2011EP2369699A1 Power distribution box or panel comprising a removable rail for mounting electrical switchgear
09/28/2011EP2369698A1 Bracket of a rail for mounting electrical switchgear in a switch box
09/28/2011EP1482524B1 Laminate type electronic component
09/28/2011CN201994609U 防水配电箱 Waterproof distribution box
09/28/2011CN201994588U 一种智能开关 An intelligent switch
09/28/2011CN201994587U 新型共箱式环网柜 The new box of Ring Main Units
09/28/2011CN201994585U 金属铠装户内高压真空移开式开关柜 Metal armored indoor high voltage vacuum switchgear away
09/28/2011CN201994584U Underground transformer substation equipment layout structure
09/28/2011CN201994580U 开关柜 Switchgear
09/28/2011CN201994579U Radiating and ventilating system of underground substation equipment
09/28/2011CN201994578U Earthquake-resistant hollow box-type substation
09/28/2011CN201994577U 户外箱变顶盖与箱体快捷连接装置 Outdoor box lid and the box becomes a shortcut connecting device
09/28/2011CN201994576U 一种双母线固定式金属封闭开关装置 A dual bus with a fixed metal-enclosed switchgear
09/28/2011CN201994575U 新型安全低压动力配电箱 New security and low voltage power distribution box
09/28/2011CN201994574U 共箱式环网柜 Total box-type RMU
09/28/2011CN201994573U 一种馈电柜及油井集中成套控制供电装置 An electrical cabinets and power supply means complete control oil concentrate fed
09/28/2011CN201994572U 一种馈电柜及抽出式油井集中控制供电装置 One kind of feed cabinet and out of style centralized control oil supply unit
09/28/2011CN201994571U 一种组合式环网柜整体结构 A modular RMU overall structure
09/28/2011CN201994570U 一种电能安全计量柜 One kind of energy security metering cabinet
09/28/2011CN201994569U 便于固定线束的控制柜柜门 Fixed wiring harness for easy control cabinet door
09/28/2011CN201994568U 低压开关柜后罩盖板 After the low-voltage switchgear hood cover
09/28/2011CN201994567U 箱式变电站门支装置 Box-type substation door support means
09/28/2011CN201994566U Power distribution cabinet convenient for wire distribution
09/28/2011CN201994565U Intelligent transformer substation
09/28/2011CN201994564U 一种配电柜母排 An electrical distribution cabinet busbar
09/28/2011CN201994563U 瓷套装配ac换相导体 Porcelain suit with ac commutation conductor
09/28/2011CN201994562U 负荷开关箱 Load switch box
09/28/2011CN201994429U 电缆屏蔽层接地装置 Cable shield grounding device
09/28/2011CN201994212U 开关柜联锁机构 Switchgear interlocking mechanism
09/28/2011CN201994211U 开关柜接地开关联锁启动装置 Switchgear ground switch interlock starter
09/28/2011CN201994210U 开关柜联锁保护装置 Switchgear interlocking protection device
09/28/2011CN201994207U Ground wire lock device
09/28/2011CN201991350U 一种高压开关柜用高强度内置隐蔽铰链 One kind of high-strength built-in high voltage switchgear concealed hinges
09/28/2011CN102203895A Alignable housing
09/28/2011CN102013643B 220kvGIS power distribution device
09/28/2011CN101510670B Low-voltage distribution apparatus
09/28/2011CN101388525B Apparatus for detecting contact corona and arc-drawing of high voltage switch cabinet
09/28/2011CN101366156B Power distribution system with individually isolatable functional zones
09/28/2011CN101366155B Electronic device hinge mechanism
09/27/2011US8027154 Replacement panel board and methods for selecting
09/27/2011US8027152 High-voltage switchgear assembly
09/27/2011US8025097 Method and apparatus for setting and controlling temperature
09/27/2011CA2624571C Enclosed electronic ballast housing
09/26/2011CA2734211A1 Solid state device controller
09/22/2011WO2011113655A2 Electrical installation distributor
09/22/2011WO2011057255A3 System for combining direct current power from multiple inputs
09/22/2011US20110230075 Centralized electrical distribution system
09/22/2011US20110228944 Automatic Audio Source Switching
09/22/2011US20110228450 Removable switchboard transformer
09/22/2011US20110228449 Universal power supply system
09/22/2011US20110227524 Audio device with power tool battery and external battery charger
09/22/2011DE102010012644A1 Cover device for protecting e.g. fuse box, from unauthorized access by user, has cover including guide elements that displace resting elements when displacing lid from present position into another position so as to remove lid from cover
09/21/2011CN201985491U 垂直母线防护封闭罩 Vertical Bus protective enclosure
09/21/2011CN201985461U 智能低压综合开关柜 Integrated intelligent low-voltage switchgear
09/21/2011CN201985457U 智能箱式变电站 Smart Substations
09/21/2011CN201985456U 自动控温、除湿箱式变电站 Automatic temperature control, dehumidification box-type substation
09/21/2011CN201985450U 开关柜 Switchgear
09/21/2011CN201985449U 新型开关柜 The new switchgear
09/21/2011CN201985448U 可设置在化纤生产车间内的除湿式电控柜 Can be set in the fiber production plant desiccant cabinet
09/21/2011CN201985447U 箱式变电站 Substations
09/21/2011CN201985446U 防尘箱式开关柜 Dust box switchgear
09/21/2011CN201985445U 新型户内低压开关柜 New households within low-voltage switchgear
09/21/2011CN201985444U 可180度打开柜门的低压开关柜 180 degree open door of low-voltage switchgear
09/21/2011CN201985443U 变电所高压室有毒气体检测闭锁门 Substation hyperbaric chamber door latch toxic gas detection
09/21/2011CN201985442U Switch cabinet with insulating plate
09/21/2011CN201985441U 现场总线型智能化低压开关设备 Fieldbus intelligent low-voltage switchgear
09/21/2011CN201985440U 一种配电板 An electrical distribution board
09/21/2011CN201985439U 高速动车组配电盘用断路器安装支架 EMU switchboard breaker mounting bracket