H01F 27 - Details of transformers or inductances, in general

Patents for H01F 27 - Details of transformers or inductances, in general (43,362)
12/2011
12/07/2011	CN202067660U 卡接式直流电流互感器 Snap-DC current transformer
12/07/2011	CN202067658U 一种旋转变压器 A rotary transformer
12/07/2011	CN202067657U 防爆高压发生器 Explosion-proof high-voltage generator
12/07/2011	CN202067656U 户外箱式10kV/220V变压器 Outdoor box 10kV / 220V transformer
12/07/2011	CN202067655U 一种自耦有载调压电力变压器 One kind of auto-load tap power transformer
12/07/2011	CN202067654U 三相变压器及其分接调压装置 Three-phase transformer and tap-regulating device
12/07/2011	CN202067653U 10kV室内配电变压器绝缘遮蔽装置 10kV distribution transformers insulated interior shading devices
12/07/2011	CN202067652U 电炉变压器低压串联补偿线圈内置结构 Low-voltage electric transformer series compensation coil Built Structure
12/07/2011	CN202067651U 电器教学用35千伏变压器绝缘装置 Electric teaching 35 kV transformer insulation system
12/07/2011	CN202067650U 高压电力变压器线圈改进结构 Improved high-voltage power transformer coil structure
12/07/2011	CN202067649U 一种有载调容电力变压器 A kind of load transfer capacity power transformer
12/07/2011	CN202067648U 双柱串联自平衡电渣炉变压器低压中点引出结构 Self-balancing double-column series electroslag furnace transformer low midpoint lead structure
12/07/2011	CN202067647U 一种方便接线的变压器结构 A convenient wiring transformer structure
12/07/2011	CN202067646U 电炉变压器不等匝螺旋式线圈结构 Furnace transformer turns unequal spiral coil structure
12/07/2011	CN202067645U 立体卷铁心干式变压器高压左侧进线结构 Three-dimensional wound core dry-type transformer high into the left side of the line structure
12/07/2011	CN202067644U 小体积变压器 The small size of the transformer
12/07/2011	CN202067643U 单相牵引变压器 Single-phase traction transformer
12/07/2011	CN202067642U 非包封立体卷铁芯非晶合金干式变压器 Three-dimensional volume of non-encapsulated amorphous alloy core dry-type transformers
12/07/2011	CN202067641U 一种大型整流变压器用饱和电抗器 A large, rectifier transformer saturation reactor
12/07/2011	CN202067640U 非晶合金立体卷铁芯 Three-dimensional volume of amorphous alloy core
12/07/2011	CN202067639U Amorphous iron core
12/07/2011	CN202067638U Non-crystal and silicon-steel-sheet composite iron core
12/07/2011	CN202067637U 一种S13系列10kV节能节材变压器 One kind of energy and materials S13 Series 10kV transformers
12/07/2011	CN202067636U 一种变压器用铁氧体磁心 A transformer with a ferrite core
12/07/2011	CN202067635U 平面型高频开关变压器 High-frequency planar transformer switch
12/07/2011	CN202067634U 一种三相三柱铁芯结构 Core structure of a three-phase three-column
12/07/2011	CN202067633U Led日光灯管内置电源变压器 Led fluorescent tubes built-in power transformers
12/07/2011	CN202067632U 电炉变压器斜钟罩式油箱结构 Bell-type furnace transformer tank structure oblique
12/07/2011	CN202067631U 新型变压器油箱 The new transformer tank
12/07/2011	CN202067630U 设有控制阀的电流互感器放油阀 Provided with a control valve current transformer oil drain valve
12/07/2011	CN202067629U 动车组牵引变压器两风机冷却系统 EMU traction transformer two fan cooling system
12/07/2011	CN202067628U 利用壳体作为低压绕组的高频开关变压器 Utilize housing as a low-frequency switching transformer winding
12/07/2011	CN202067627U 牵引电抗器装置 Traction reactor device
12/07/2011	CN202067574U 新型复合绝缘电磁线 New composite insulated magnet wire
12/07/2011	CN202061715U 电除尘用高频变压器 ESP with high frequency transformer
12/07/2011	CN202061493U 变压器冷却器的防尘过滤装置 Transformer cooler dust filtration device
12/07/2011	CN202061286U 变压器检修安全带悬挂装置 Transformer Maintenance suspension seat belt
12/07/2011	CN102272870A 固态旋转场电力共生单元 Solid rotating field power symbiotic unit
12/07/2011	CN102272869A 高频变压器 High-frequency transformer
12/07/2011	CN102272868A 电子元器件及其制造方法 Electronic components and a method of manufacturing
12/07/2011	CN102270533A 电力接收设备 The power receiving apparatus
12/07/2011	CN102270525A 超高压空心平波电抗器用矩形换位铝芯导线及其生产方法 EHV hollow rectangular smoothing reactors with transposition aluminum core wire and its production method
12/07/2011	CN101964221B 耐电晕换位绕组线的制作方法 Production methods transposition corona resistance winding wire
12/07/2011	CN101692577B 磁控电抗器 Magnetic chokes
12/07/2011	CN101685704B 变压器及其结构与功率放大装置 Transformer and its structure and power amplification device
12/07/2011	CN101651027B 变压器静电环导线揻弯工装 Transformers static ring wire Wei bend tooling
12/07/2011	CN101640100B 磁性元件 Magnetic components
12/07/2011	CN101540227B 中心抽头式变压器 Center-tapped transformer
12/07/2011	CN101499362B 复合式共模线圈 Composite common mode coils
12/07/2011	CN101458991B 一种变压器的线圈连线结构 A transformer coil of wire structure
12/07/2011	CN101424060B 菱格点胶复合绝缘纸及其制备方法 Quilted dispensing composite insulation paper and its preparation method
12/07/2011	CN101355238B 一种车载移动变电站 A vehicle-mounted mobile substation
12/06/2011	US8072308 High voltage transformer and a novel arrangement/method for hid automotive headlamps
12/06/2011	US8072307 Transformer
12/06/2011	US8072305 DC/DC converter
12/06/2011	US8072304 Noncontact power-transmission coil, portable terminal and terminal charging device, planar coil magnetic layer formation device, and magnetic layer formation method
12/06/2011	US8072303 Inductor
12/06/2011	CA2607693C Transformer conservator isolation valve (tciv)
12/01/2011	WO2011149954A2 Two-phase coupled inductors which promote improved printed circuit board layout
12/01/2011	WO2011149944A2 Powder core material coupled inductors and associated methods
12/01/2011	WO2011149523A1 Planar inductor devices
12/01/2011	WO2011149520A1 Planar inductor devices
12/01/2011	WO2011148826A1 Soft magnetic powder, powder granules, dust core, electromagnetic component, and method for producing dust core
12/01/2011	WO2011148819A1 Impedance matching element
12/01/2011	WO2011148468A1 Transformer
12/01/2011	WO2011147310A1 Stereo-triangular wound core power transformer with voltage class more than or equal to 110kv
12/01/2011	WO2011147105A1 Transformer as well as switching power supply and led fluorescent lamp applying same
12/01/2011	WO2011117714A3 Coil unit, non-contact electric-power receiving apparatus, non-contact electric-power transmitting apparatus, and vehicle
12/01/2011	US20110292627 Stacked inductive device assemblies and methods
12/01/2011	US20110291792 High frequency transformers
12/01/2011	US20110291791 Method for producing windings for a dry-type transformer
12/01/2011	US20110291784 Electronic component
12/01/2011	US20110291783 Magnetic element
12/01/2011	US20110291768 Transforming circuit
12/01/2011	DE102010022265A1 Hydrophobe Beschichtung und Anwendung dazu Hydrophobic coating and application to
11/2011
11/30/2011	EP2390885A1 Method for manufacturing coils for a dry transformer
11/30/2011	EP2390086A2 A machine for sealing vacuum packs and a control method therefor
11/30/2011	CN202059366U 电压转换装置 Voltage converting means
11/30/2011	CN202059092U 三相共箱gis组合电器与变压器相连的连接结构 Three-phase connection structure gis combination of electrical transformer box connected
11/30/2011	CN202059082U 风电塔筒变电站专用嵌入式变压器 Wind tower dedicated embedded transformer substation
11/30/2011	CN202059052U 一种高压环网柜用的导电杆 A high-pressure ring network cabinet with conducting rod
11/30/2011	CN202058573U 具有改良屏蔽结构的零序电流互感器 Zero sequence current transformer with improved shielding structure
11/30/2011	CN202058572U 小局放户外干式电压互感器 PD small outdoor dry-voltage transformer
11/30/2011	CN202058571U 零序电流互感器 Zero sequence current transformer
11/30/2011	CN202058570U 一种新型互感器 A new transformer
11/30/2011	CN202058569U 信号隔离变压器 Signal isolation transformer
11/30/2011	CN202058568U 电压转换装置及其组合 Voltage converting means, and combinations thereof
11/30/2011	CN202058567U 防雷击隔离变压器 Lightning isolation transformer
11/30/2011	CN202058566U 车载电抗器防涡流底座 Car anti-vortex reactor base
11/30/2011	CN202058565U 高压电力变压器线圈改良结构 Improved high voltage power transformer coil structure
11/30/2011	CN202058564U 耐用电磁线圈 Durable solenoid
11/30/2011	CN202058563U 高压电力变压器绝缘用撑条组件 High voltage power transformer insulation brace assembly
11/30/2011	CN202058562U 干式变压器接线端子安全防护套 Dry-type transformers terminals security cover
11/30/2011	CN202058561U 高压电力变压器绝缘用出线装置 High voltage power transformer insulation outlet device
11/30/2011	CN202058560U High-voltage tapping lead structure of dry-type transformer
11/30/2011	CN202058559U Novel auxiliary winding of transformer and transformer
11/30/2011	CN202058558U 多级电抗器铁芯芯柱 Multistage reactor core stem
11/30/2011	CN202058557U Transformer core for amorphous metal transformer
11/30/2011	CN202058556U 防接地故障的变压器 Anti-ground fault transformer
11/30/2011	CN202058555U 一种干式变压器 A dry-type transformers

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