Patents
Sitemap › H01 - Basic electric elements › H01F - Magnets; Inductances; Transformers; Selection of materials for their magnetic properties › H01F 27 - Details of transformers or inductances, in general
Patents for H01F 27 - Details of transformers or inductances, in general (43,362)
05/2014
05/29/2014US20140145688 Multi-turn inductors
05/29/2014US20140145519 High-efficiency, energy-saving device for inserting between a power source and a motive and/or lighting power load
05/28/2014EP2736055A1 Enhanced leakage common mode inductor
05/28/2014EP2736054A1 Improved cooling of electrical coil structure
05/28/2014EP2736053A1 Radio broadcast receivers
05/28/2014EP2735097A1 Transformer filter arrangement
05/28/2014EP2735096A1 Transformer filter arrangement
05/28/2014EP2735005A1 Press frame structure for a transformer
05/28/2014DE102007030057B4 Spulenkomponente Coil component
05/28/2014DE10114744B4 Anordnung von Kühlluft-Kanälen und Verfahren zur Herstellung Arrangement of cooling air channels, and process for preparing
05/28/2014CN203617134U 一种大型变压器绕组换位结构 A large, transformer windings transposition structure
05/28/2014CN203617127U 一种变压器开关内漏处理装置 A transformer leakage switch processing device
05/28/2014CN203617126U 一种变压器油箱箱沿调整工装 A transformer tank container tooling along the adjustment
05/28/2014CN203617125U 一种屏蔽线铜棒成形装置 One kind of shielded copper wire forming device
05/28/2014CN203617124U 一种由硬弹性橡胶材料塞紧的铁心下定钉结构 One kind of a hard elastic rubber material plugged the core structure made up nail
05/28/2014CN203617123U 变压器压环冷压定位装置 Transformers pressure ring cold positioning device
05/28/2014CN203617119U 一种变压器中性点用外置式电流互感器 A transformer neutral point with an external current transformer
05/28/2014CN203617118U 一种油浸倒立式电流互感器 One kind of inverted Current Transformer Oil
05/28/2014CN203617117U 一种全绝缘接地电压互感器 A fully insulated grounding voltage transformer
05/28/2014CN203617116U 一种防窃电互感器箱 One kind of anti-theft transformer box
05/28/2014CN203617115U 一种超微型smd功率电感 An ultra miniature smd power inductors
05/28/2014CN203617114U 一种改善变压器电压比的调压绕组结构 A method for improving the structure of the regulating winding transformer voltage ratio
05/28/2014CN203617113U 一种新型三相变压器开关 A new three-phase transformer switch
05/28/2014CN203617112U 一种船用或海洋平台用多绕组移相分裂干式变压器 One kind of ship or offshore platform with multi-winding phase shift split dry-type transformers
05/28/2014CN203617111U 一种变压器分接开关绝缘结构 A transformer tap-insulated structure
05/28/2014CN203617110U 干式平波电抗器避雷器布置结构 Dry flat wave reactor arrester arrangement
05/28/2014CN203617109U 可监视内部故障的变压器 Transformer internal fault can be monitored
05/28/2014CN203617108U 一种用于大型变压器铁心的接地引线结构 Ground lead structure for a large transformer core
05/28/2014CN203617107U 一种改进设计的油箱铜屏蔽结构 An improved design of the tank copper shield
05/28/2014CN203617106U 一种变压器接地引线结构 A transformer ground wire structure
05/28/2014CN203617105U 变压器油箱磁屏蔽外部接地结构 Magnetic shielding external grounding transformer tank structure
05/28/2014CN203617104U 一种用于平衡绕组接地的避雷器结构 Arrester structure for a balanced winding grounded
05/28/2014CN203617103U 多抽头铁心接地端子盒 Multi-tap core grounding terminal box
05/28/2014CN203617102U 一种变压器平衡绕组避雷系统 A transformer balanced winding lightning protection systems
05/28/2014CN203617101U 干式平波电抗器屏蔽环结构 Dry flat wave reactor shielding ring structure
05/28/2014CN203617100U 一种特高压换流变压器引线屏蔽管调节结构 One kind of ultra-high voltage converter transformers lead shield tube regulating structure
05/28/2014CN203617099U 一种新型导杆式套管均压球安装结构 A new guide rod bushing equalizing ball mounting structure
05/28/2014CN203617098U 一种带屏蔽功能的变压器升高座 A transformer with shielding function elevated seat
05/28/2014CN203617097U 一种大型高阻抗变压器绕组布置结构 A large, high-impedance transformer winding arrangement
05/28/2014CN203617096U 一种便携式充电器变压器骨架 A portable charger transformer skeleton
05/28/2014CN203617095U 一种紧凑型油浸式配电变压器用线圈 A compact oil-immersed distribution transformers coil
05/28/2014CN203617094U 一种室外变压器低压出线装置 One kind of outdoor transformer low-voltage outlet device
05/28/2014CN203617093U 大型变压器油-油套管出线结构 Large transformer oil - oil casing outlet structure
05/28/2014CN203617092U 一种引线屏蔽管内电缆中心定位结构 A lead shielded cable inside the center tube positioning structure
05/28/2014CN203617091U 一种大容量电力变压器油-油套管安装结构 A high capacity power transformer oil - oil casing mounting structure
05/28/2014CN203617090U 一种开关电源变压器 A switching power supply transformer
05/28/2014CN203617089U 带防电弧挡片的变压器 Blanks with anti-arcing transformer
05/28/2014CN203617088U 一种大容量变压器铁心箱顶定位结构 A high capacity transformer core tank top positioning structure
05/28/2014CN203617087U 一种便于拆卸的变压器铁心拉带结构 An easy disassembly of the transformer core pull the band structure
05/28/2014CN203617086U 一种高强度铁心夹件油道结构 A high-strength core oil passage structure of the clip
05/28/2014CN203617085U 一种变压器铁芯 A transformer core
05/28/2014CN203617084U 一种三相变压器卷铁心 A three-phase transformer core volume
05/28/2014CN203617083U 非晶合金铁芯变压器 Amorphous alloy core transformer
05/28/2014CN203617082U 一种大型变压器铁心中油道连接结构 A large, CNPC road connecting the transformer core structure
05/28/2014CN203617081U 一种隔离式冷媒电抗器或变压器冷却装置 An isolating Refrigerant reactor or transformer cooling device
05/28/2014CN203617080U 一种电流互感器冲压式储油柜 A current transformer ramjet conservator
05/28/2014CN203617079U 一种大型电力变压器油箱磁屏蔽结构 A large, magnetically shielded power transformer tank structure
05/28/2014CN203617078U 一种变压器真空注油装置 A transformer vacuum oiling device
05/28/2014CN203617077U 变压器绝缘油防盗装置及绝缘油防盗变压器 Anti-theft device and transformer insulating oil transformer insulating oil theft
05/28/2014CN203617076U 一种低碳油浸式变压器 One kind of low-carbon oil-immersed transformers
05/28/2014CN203617075U 有效降低变压器噪声的油箱结构 Effectively reduce the noise of the transformer tank structure
05/28/2014CN203617074U 一种强油型变压器冷却器布置结构 A strongly oil-cooler arrangement transformer
05/28/2014CN203617073U 一种牵引变压器冷却风机安装支架 Traction transformer cooling fan mounting bracket
05/28/2014CN203617072U 一种独立支撑变压器散热器的支架 An independent transformer radiator support bracket
05/28/2014CN203617071U 一种变压器组部件软连接接地装置 A transformer is connected group member soft grounding device
05/28/2014CN203617070U 一种变压器滚轮夹轨器 A transformer roller rail clamp
05/28/2014CN203617069U 一种变压器内部巡视装置 A transformer internal inspection device
05/28/2014CN203617068U 拼接式大容量非晶变压器箱盖 Tiled bulk amorphous transformer cover
05/28/2014CN203617067U 牵引变压器低压母线绝缘子托架 Traction transformer low-voltage busbar insulator bracket
05/28/2014CN203617066U 一种变压器动力汇控一体箱 A transformer power HSBC one box
05/28/2014CN203617065U 一种220kV电力变压器导杆式高压套管下部均压球防护结构 One kind of high voltage 220kV power transformer casing lower portion of the guide rod equalizing ball protection structure
05/28/2014CN203617064U 贴片型电子元器件的封装结构 SMD package electronic components
05/28/2014CN203617063U 环形滤波电感 Annular filter inductor
05/28/2014CN203617062U 一种smd绕线式共模功率电感 One kind smd power inductors wound common-mode
05/28/2014CN203617050U 一种大型电力变压器静电环包扎机 A large, power transformers static ring wrapping machine
05/28/2014CN203612371U 一种单相大容量发电机变压器的运输固定装置 A single-phase transport fixture large capacity generator transformers
05/28/2014CN203612005U 高速动车组车下设备吊挂安装结构 EMU equipment hanging under the car mounting structure
05/28/2014CN203611987U 一种地铁车辆线路电抗器的固定结构 A fixed structure subway line reactors vehicle
05/28/2014CN103828014A 开关装置 Switching device
05/28/2014CN103827997A 受电装置、送电装置和电力传输系统 By electrical devices, power transmission equipment and power transmission systems
05/28/2014CN103827996A 受电装置、送电装置以及电力传输系统 The power receiving device, the power transmitting device and the power transmission system
05/28/2014CN103827995A 用于变压器的压制框架结构 Framework for the suppression of the transformer
05/28/2014CN103827994A 包括散热支撑体的线圈式电子功率部件 Electronic power components including the coil support body heat
05/28/2014CN103827993A 包括散热支撑体的线圈式电子功率部件 Electronic power components including the coil support body heat
05/28/2014CN103824694A 三相变压器撑条压机 Three-phase transformer stays press
05/28/2014CN103824691A 变压器的液压顶推滑移安装方法 Push slip hydraulic top transformer installation method
05/28/2014CN103824689A 一种采用串联绕组的整流变压器 A series rectifier transformer windings using
05/28/2014CN103824688A 三相变单相滤波变压器 Three phase to single-phase filter transformer
05/28/2014CN103824687A 电感可调环形铁心电抗器 Adjustable toroidal core inductor Reactor
05/28/2014CN103824686A 矿用隔爆真空开关控制电源保护装置 Mine explosion-proof vacuum switch controls power protection devices
05/28/2014CN103824685A 一种复原型变压器 One kind of recovery-type transformers
05/28/2014CN103824684A 一次限流限压综合消谐器 A limiting pressure limiting integrated harmonic elimination
05/28/2014CN103824683A 一种环形磁性元器件结构 A toroidal magnetic component structure
05/28/2014CN103824682A 特高压变压器及其铁心总成 UHV transformer and its core assembly
05/28/2014CN103824681A 一种具有散热能力的储油柜 Having a cooling capacity of the conservator
05/28/2014CN103824680A 一种电力充油互感器在线智能补油装置及方法 A power-line oil-filled transformer apparatus and method for intelligent charge
05/28/2014CN103824679A 一种变压器真空注油设备及其注油方法 A transformer vacuum oiling device and oiling method
05/28/2014CN103824678A 变压器呼吸器用硅胶填装装置 Transformers respirator device filled with silica gel
05/28/2014CN103824677A 一种主变绕组与油流温差的最优智能控制系统及控制方法 One major variable oil flow temperature difference between winding and optimal intelligent control system and control method
05/28/2014CN103824676A 一种变压器的冷却系统及采用该冷却系统的冷却方法 A transformer cooling system and cooling method using the cooling system
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