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)
03/2012
03/21/2012CN102385979A Permanent magnet gain transformation device
03/21/2012CN102385978A Transformer integrated with inductor
03/21/2012CN102385977A Energy-saving transformer
03/21/2012CN102385976A Transformer and device including same
03/21/2012CN102385975A Transformer with improved insulation structure
03/21/2012CN102385974A Transformer
03/21/2012CN102385973A Wound transformer core with support structure
03/21/2012CN102385972A Amorphous alloy power transformer
03/21/2012CN102385971A Non-combustible liquid-immersed transformer with adjustable liquid level pressure
03/21/2012CN102385970A Method for mounting paper board on inner wall of transformer lifting seat
03/21/2012CN101577176B Process and equipment for oil impregantion of transformer body
03/21/2012CN101567255B Coupling inductor applicable to multi-phase interleaved parallel converter
03/21/2012CN101484955B Transformer and method of making a transformer
03/21/2012CN101431868B Production method of winding integrated multi-layer PCB
03/21/2012CN101248497B Electrical component
03/20/2012US8138878 Current-compensated choke and method for producing a current-compensated choke
03/20/2012US8138877 Magnetic circuit with wound magnetic core
03/20/2012US8138876 On-chip integrated voltage-controlled variable inductor, methods of making and tuning such variable inductors, and design structures integrating such variable inductors
03/19/2012DE202011108309U1 Aufnahme für einen Transformator Shot for a transformer
03/16/2012CA2752327A1 Economical core design for electromagnetic devices
03/15/2012WO2012033136A1 Laminated electronic component equipped with inductor
03/15/2012WO2012032716A1 Winding element
03/15/2012WO2012032715A1 Winding element
03/15/2012WO2012032307A1 Planar transformer
03/15/2012WO2012031791A1 Method and arrangement for drying a transformer component
03/15/2012WO2012031646A1 Transformer winding
03/15/2012US20120062353 Flake coil
03/15/2012US20120062351 Ferromagnetic amorphous alloy ribbon with reduced surface protrusions, method of casting and application thereof
03/15/2012US20120062350 Magnetic core and induction device
03/15/2012US20120062349 Composite transformer
03/15/2012US20120062348 Laminated coil
03/15/2012US20120062347 Transformer
03/15/2012US20120062214 Contactless electrical connector for an induction sensor, and sensor including such a connector
03/15/2012DE102010045079A1 Transformator für eine Schweißzange Transformer for welding guns
03/15/2012DE102008064579B4 Verfahren und Trägerzylinder zur Herstellung einer elektrischen Wicklung A process for the preparation of the support cylinder and an electrical winding
03/15/2012CA2810416A1 Transformer winding
03/14/2012EP2428967A1 Transformer coil
03/14/2012EP2428303A1 Transformer for welding tongs
03/14/2012EP2427957A1 Electromagnetic apparatus using shared flux in a multi-load parallel magnetic circuit and method of operation
03/14/2012EP2427896A1 Miniature shielded magnetic component and methods of manufacture
03/14/2012EP2427894A1 Magnetic component assembly
03/14/2012EP2206126B1 Transformer core having a stray field shield
03/14/2012EP1958217B1 Electrical winding and manufacturing method therefor
03/14/2012CN202168000U 一种三相48脉波整流变压器 A three-phase 48-pulse rectifier transformer
03/14/2012CN202167978U Over-temperature protection switch power supply transformer
03/14/2012CN202167853U Magnetic control reactor
03/14/2012CN202167759U 大型电站变压器隔声罩 Large power station transformer insulation cover
03/14/2012CN202167342U 一种角撑条 One kind of gusset strip
03/14/2012CN202167340U 硅油固化全干式电流互感器 Silicone curing all dry type current transformer
03/14/2012CN202167339U 一种新型电感镇流器 A new magnetic ballasts
03/14/2012CN202167338U 一种三pin引脚扁平线大电流电感 A three-pin-pin flat cable high-current inductors
03/14/2012CN202167337U Solar inversion three-dimensional winding iron core three-phase isolation transformer
03/14/2012CN202167336U 非晶合金铁心变压器用椭圆形绕组 Amorphous alloy core transformer winding oval
03/14/2012CN202167335U Transformer structure
03/14/2012CN202167334U 一种25Hz-相敏轨道电路微电子接收器的变压器 An 25Hz- receiver phase sensitive microelectronics track circuit transformer
03/14/2012CN202167333U 低厚度的变压器 Low profile transformer
03/14/2012CN202167332U 一种地下式变压器 An underground transformer
03/14/2012CN202167331U 一种变压器箔绕线圈的母排 A transformer coil winding foil busbar
03/14/2012CN202167330U 用于平面变压器的绕线头 For planar transformer winding head
03/14/2012CN202167329U 一种内部场强均匀的高压线圈结构 An internal high voltage coil field uniform structure
03/14/2012CN202167328U 一种千兆smt封装网络变压器 One kind gigabit network transformer smt package
03/14/2012CN202167327U 新型圆截面非晶合金铁芯 The new circular cross-section amorphous alloy core
03/14/2012CN202167326U 油浸式变压器用的油-蒸发液换热装置 Oil-immersed transformer oil - evaporating liquid heat exchange device
03/14/2012CN202167325U 一种电磁感应加热装置中的变压器冷却装置 An electromagnetic induction heating device of the transformer cooling means
03/14/2012CN202167324U 一种胶囊储油柜用的集气室 A capsule conservator with the plenum
03/14/2012CN202167323U 变压器风机远方及自动投切装置 Transformers fan remote and automatic switching device
03/14/2012CN202167322U 节能增效变压器控制系统 Energy Efficiency Transformer Control System
03/14/2012CN202167321U 新型磁饱和变压器 New magnetic saturation of transformer
03/14/2012CN202167320U 变压器 Transformer
03/14/2012CN202167319U 电抗器壳体结构 Reactor shell structure
03/14/2012CN202167318U 环形电感底座 Toroidal inductor base
03/14/2012CN202167317U 变压器 Transformer
03/14/2012CN202167316U 共模电感用的磁环外壳 Common mode inductor with magnetic shell
03/14/2012CN202167315U 一种串联电感的绕线结构 A tandem inductor winding structure
03/14/2012CN202167261U 超高压空心平波电抗器用矩形换位铝芯导线 EHV smoothing reactors with hollow rectangular aluminum wire transposed
03/14/2012CN202167254U 一种用于电感器上的绝缘线 An insulated wire inductors on
03/14/2012CN202166905U 新型变压器控制系统 New type transformer control system
03/14/2012CN202165672U 一种变压器放油阀门 A transformer oil drain valve
03/14/2012CN202165293U 风机智能温控预警系统 Fans intelligent temperature warning system
03/14/2012CN202164624U Separated concrete foundation for installing indoor transformer in high-rise building
03/14/2012CN202162238U 一种钢板弯折专用工具 One kind of special tool steel bending
03/14/2012CN102379014A Multirange current instrument transformer for high voltage application
03/14/2012CN102377350A Voltage stabilizing device without harmonic pollution or instantaneous output voltage sag and voltage stabilizing method
03/14/2012CN102377118A Overground Transformer Device
03/14/2012CN102376441A High-capacity double-body split on-load voltage-regulating transformer
03/14/2012CN102376440A Laminated coil
03/14/2012CN102376439A Transformer and display device using the same
03/14/2012CN102376438A Transformer
03/14/2012CN102376437A Transformer
03/14/2012CN102376436A Transformer and flat panel display device including the same
03/14/2012CN102376435A Transformer and flat panel display device including the same
03/14/2012CN102376434A Transformer and flat display device including the same
03/14/2012CN102376433A Transformer
03/14/2012CN102376432A Transformer and display device having the same
03/14/2012CN102376431A Low-partial discharge simple high-voltage leading-out bushing
03/14/2012CN102376430A High-volage coil of voltage mutual inductor and production method thereof
03/14/2012CN102376429A Pen type ignition coil iron core and production method thereof
03/14/2012CN102376428A Corner defect proof EE type magnetic core
03/14/2012CN102376427A Three-phase oil-immersed power transformer
03/14/2012CN102376426A Inversion inductor
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