| Patents for H01F 38 - Adaptations of transformers or inductances for specific applications or functions (13,550) |
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| 08/06/2014 | CN203760300U 一种高效率点火线圈 An efficient ignition coil |
| 08/06/2014 | CN203760299U 一种逆变焊机变压器 An inverter welder transformer |
| 08/06/2014 | CN203760298U 气体绝缘仪器用变压器 Gas insulated instrument transformers |
| 08/06/2014 | CN103975400A 输电装置、受电装置及电力传输系统 Power transmission means, power receiving apparatus and power transmission systems |
| 08/06/2014 | CN103971911A 粗配细调式通用可互换三相电流互感器 Coarse to fine-tune universal interchangeable with three-phase current transformer |
| 08/06/2014 | CN103971910A 电流互感器 Current Transformer |
| 08/06/2014 | CN103971909A 支柱结构安装方式的母线型电流互感器 Pillar structure installation of bus-type current transformer |
| 08/06/2014 | CN103967683A 电晕点火装置 Corona ignition device |
| 08/06/2014 | CN102842414B 多极旋转变压器 Multi-pole resolver |
| 08/06/2014 | CN102001158B 点火线圈壳体注塑制造模具及点火线圈壳体 Ignition coil casing injection mold manufacture and ignition coil housing |
| 08/06/2014 | CN101904074B 无线能量传输 Wireless energy transfer |
| 07/31/2014 | WO2014055658A3 Wireless electric power transfer |
| 07/31/2014 | US20140210583 Electronic Equipment |
| 07/31/2014 | US20140210411 Compensation system and method for a battery charger on board a vehicle |
| 07/31/2014 | US20140210407 Wireless power apparatus, wireless charging system using the same, and power transceiving method |
| 07/31/2014 | US20140209077 Motorcycle ignition coil assembly |
| 07/31/2014 | DE102013100925A1 Spule und Koronazündeinrichtung mit einer solchen Spule Coil and Koronazündeinrichtung with such a coil |
| 07/31/2014 | DE102013001240A1 Lageranordnung für Elektrofahrzeuge, insbesondere Elektrozweiräder, und System zur berührungslosen Energieübertragung Bearing arrangement for electric vehicles, in particular electric two-wheelers, and system for contactless energy transfer |
| 07/30/2014 | EP2760108A1 Non-contact power supply system |
| 07/30/2014 | EP2760035A1 Method for forming magnetic-field space |
| 07/30/2014 | EP2759842A1 Method and apparatus for current correction |
| 07/30/2014 | CN203746656U 一种三相抗谐振电压互感器 A three-proposition resonant voltage transformer |
| 07/30/2014 | CN203746655U 粗配细调式通用可互换三相电流互感器 Coarse to fine-tune versatile interchangeable with three-phase current transformer |
| 07/30/2014 | CN203746654U 一种组合型互感器 A combination-type transformers |
| 07/30/2014 | CN203746653U 一种新型电流互感器 A new current transformers |
| 07/30/2014 | CN203746652U 一种三相母排式零序电流互感器 A three-phase busbars zero-sequence current transformer |
| 07/30/2014 | CN203746651U 一种电流互感器的浇注结构 A current transformer casting structure |
| 07/30/2014 | CN203746650U 一种紧凑式gis用电流互感器 A compact-type current transformer gis |
| 07/30/2014 | CN203746649U 一种电流互感器水平安装结构 A current transformer horizontal mounting structure |
| 07/30/2014 | CN203746648U 一种用于罐式断路器的内置电流互感器 Built-in current transformer circuit breaker for a tank |
| 07/30/2014 | CN203746647U 一种高压电流互感器用接线端子箱 A high voltage current transformer terminals box |
| 07/30/2014 | CN203746646U 一种气体绝缘的高压电压互感器的导电管连接结构 Conductive pipe connection structure of a gas-insulated high voltage transformer |
| 07/30/2014 | CN203746645U 汽车点火线圈 Automotive ignition coils |
| 07/30/2014 | CN203746644U 汽车点火线圈电极杆 Automotive ignition coil electrode rod |
| 07/30/2014 | CN203746643U 汽车点火线圈铁芯扣接结构 Automotive ignition coil core fastening structure |
| 07/30/2014 | CN203746642U 一种采用串联绕组的整流变压器 A series rectifier transformer windings using |
| 07/30/2014 | CN203737762U 汽车点火线圈外壳压平装置 Automotive ignition coil housing flattening device |
| 07/30/2014 | CN103959073A 电流传感器 Current Sensors |
| 07/30/2014 | CN103956251A 油浸式电流互感器辅助补油装置 Oil-type current transformer secondary up oil installations |
| 07/30/2014 | CN101714788B 无接触式电能传输装置及方法 Non-contact power transmission apparatus and method |
| 07/29/2014 | US8791782 AC power conditioning circuit |
| 07/29/2014 | US8791601 Wireless power receiving apparatus and wireless power supply system |
| 07/29/2014 | US8791600 Vehicle seat inductive charger and data transmitter |
| 07/29/2014 | US8789762 RFID antenna modules and methods of making |
| 07/24/2014 | US20140203990 Dissymmetric coil antenna to facilitate near field coupling |
| 07/24/2014 | US20140203988 Integrated antennas for near field coupling integration |
| 07/24/2014 | US20140203902 Cards, devices, electromagnetic field generators and methods of manufacturing electromagnetic field generators |
| 07/24/2014 | US20140203901 Reactor and electrical device |
| 07/24/2014 | US20140203888 Electromagnetic resonance coupler |
| 07/24/2014 | US20140203661 Inductive power receiver having dual mode connector for portable electrical devices |
| 07/24/2014 | US20140203657 Wireless power transmission apparatus and wireless power transmission method |
| 07/24/2014 | US20140203656 Electronic device, control method, and computer-readable storage medium |
| 07/24/2014 | US20140203655 Apparatus for transmitting magnetic resonance wireless power using higher order mode resonance, receiving terminal, and method for transmitting and receiving wireless power using the same |
| 07/24/2014 | DE102013000900A1 Verfahren und Anordnung zur drahtlosen Energieübertragung Method and apparatus for wireless energy transfer |
| 07/23/2014 | EP2756508A1 An integrated magnetics component |
| 07/23/2014 | EP2756507A2 Wireless power transmission device and method thereof |
| 07/23/2014 | CN203733614U 电流互感器浇注成型模具及浇注成型装置 Current transformer casting mold and casting molding apparatus |
| 07/23/2014 | CN203733611U 电流互感器一次侧组件及使用该组件的电流互感器 Current transformer primary side current transformer assembly and use of the component |
| 07/23/2014 | CN203733610U 一种固定安装式电流互感器及环网柜 A fixed-mount current transformer and RMU |
| 07/23/2014 | CN203733609U 一种户内零序电流互感器 Within a household zero sequence current transformer |
| 07/23/2014 | CN203733608U 一种电压互感器的筒体 A voltage-transformer barrel |
| 07/23/2014 | CN203733607U 一种电压互感器的底座 A voltage-transformer base |
| 07/23/2014 | CN203733606U 超高压互感器用悬浮屏蔽装置 EHV transformer shielding device with suspension |
| 07/23/2014 | CN203733605U 一种单相户外干式电压互感器 A single-phase voltage transformer outdoor dry |
| 07/23/2014 | CN203733604U 10kv电压互感器 10kv voltage transformer |
| 07/23/2014 | CN203733580U 一种干式互感器 A dry-type transformers |
| 07/23/2014 | CN203733576U 一种ct型点火线圈铁芯 One kind ct-type ignition coil core |
| 07/23/2014 | CN103947079A 非接触供电装置及非接触供电系统 Non-contact power feeding device, and a non-contact power supply system |
| 07/23/2014 | CN103946052A 用于利用相继的段向车辆感应传输电能的系统 System for the use of successive segments inductive transmission of electrical energy to the vehicle |
| 07/23/2014 | CN103944360A 使用磁耦合电流隔离引线框架通信的开关模式功率转换器 Galvanic isolation using magnetic coupling leadframe communication switch-mode power converter |
| 07/23/2014 | CN103944196A 具有多个线圈初级的感应电源系统 The inductive power supply system having a plurality of primary coils |
| 07/23/2014 | CN103943345A 防爆油浸式电流互感器 Current Transformer Oil Explosion |
| 07/23/2014 | CN103943344A 半封闭防爆油浸式电流互感器 Semi-enclosed oil-immersed current transformer explosion |
| 07/23/2014 | CN103943343A 用于环网柜的电流互感器 RMU for current transformer |
| 07/23/2014 | CN103941065A 减小电压互感器和感应分压器初级绕组残余阻抗影响的方法 Primary winding method of reducing the impact of residual impedance voltage transformer and inductive voltage divider |
| 07/22/2014 | US8786393 Step up or step down micro-transformer with tight magnetic coupling |
| 07/22/2014 | US8786392 Corona igniter with improved energy efficiency |
| 07/22/2014 | US8786134 Wireless power transmitting system, power receiving station, power transmitting station, and recording medium |
| 07/17/2014 | US20140198544 Contactless power supply device |
| 07/17/2014 | US20140197695 Conductive layer of a large surface for distribution of power using capacitive power transfer |
| 07/17/2014 | US20140197694 Contactless connector system tolerant of position displacement between transmitter coil and receiver coil and having high transmission efficiency |
| 07/17/2014 | US20140197693 Contactless power transmission device |
| 07/17/2014 | US20140197692 Non-contact power supply device for an electronic lock |
| 07/17/2014 | US20140197691 Wireless Energy Transfer for Misaligned Resonators |
| 07/17/2014 | DE102013002052A1 Drehübertrager Rotary transformer |
| 07/16/2014 | EP2754226A1 Wireless power repeater |
| 07/16/2014 | CN203721473U 充气柜用三相一体式电流互感器 Inflatable cabinet with integrated three-phase current transformer |
| 07/16/2014 | CN203721472U 一种电流互感器及其一次回路 A current transformer and a circuit |
| 07/16/2014 | CN203721471U 一种插拔式电流互感器 One kind of plug-in current transformer |
| 07/16/2014 | CN203721470U 一种内均压全绝缘户外式电压互感器 Pressure fully insulated outdoor voltage transformers within a |
| 07/16/2014 | CN203721469U 1000kV 电磁式电压互感器 1000kV electromagnetic voltage transformer |
| 07/16/2014 | CN203721468U 一种组合式计量保护一体互感器 A modular integrated transformer metering protection |
| 07/16/2014 | CN103931078A 无线电力中继器 Wireless Power Repeater |
| 07/16/2014 | CN103928226A 误差补偿式单铁心3绕组电流互感器及钳形电流互感器 Error Compensation 3 single core current transformer windings and clamp current transformer |
| 07/16/2014 | CN103928210A 一种镇流器外壳的改进结构 Improved structure for a ballast housing |
| 07/15/2014 | US8779629 Apparatus for transmitting and receiving wireless energy using meta-material structures having zero refractive index |
| 07/10/2014 | WO2014075835A3 Energy transmission device and energy transmission system |
| 07/10/2014 | US20140191818 Dynamic resonant matching circuit for wireless power receivers |
| 07/10/2014 | US20140191716 Soft magnetic layer, receiving antenna, and wireless power receiving apparatus comprising the same |
| 07/10/2014 | US20140191587 Transparent capacitive wireless powering system |