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)
06/2014
06/18/2014CN203659601U 干式变压器的端部绝缘装置 Ends of the insulating device dry-type transformers
06/18/2014CN203659600U 一种变压器相间隔板结构 A transformer white clapboard structure
06/18/2014CN203659599U 带铁芯保护装置的变压器 Transformer with a core protection device
06/18/2014CN203659598U 变压器引线密封接头 Transformers lead sealing joints
06/18/2014CN203659597U 高频开关电源用变压器 High-frequency switching power supply transformer
06/18/2014CN203659596U 一种35kV变压器线圈结构 One kind of 35kV transformer coil structure
06/18/2014CN203659595U 一种电力变压器低压柱头与母线的连接装置 A connecting device stigma and low voltage power transformer bus
06/18/2014CN203659594U 片状二次侧变压器 Sheet secondary side of the transformer
06/18/2014CN203659593U 一种三维立体卷铁芯变压器 A three-dimensional three-dimensional wound core transformer
06/18/2014CN203659592U 电抗器及其拉杆 Reactor and trolley
06/18/2014CN203659591U 新型多相位耦合电感器 The new multi-phase coupled inductors
06/18/2014CN203659590U 具有散热装置的蒸发冷却配电变压器 Evaporative cooling with a cooling device distribution transformers
06/18/2014CN203659589U 隔爆型变压器柔性连接组合水道冷却结构 Flameproof transformer cooling structure of the flexible connection combinations waterway
06/18/2014CN203659588U 一种带恒温箱的真空注油机 A vacuum oiling machine with incubator
06/18/2014CN203659587U 一种带压力报警装置的真空注油机 A vacuum oiling machine with pressure warning device
06/18/2014CN203659586U 一种带加压装置的真空注油机 A tape pressurization device vacuum oiling machine
06/18/2014CN203659585U 一种带干燥单元的真空注油机 A tape vacuum oiling machine drying unit
06/18/2014CN203659584U 油浸式变压器油箱箱沿角堆焊的密封结构 Oil-immersed transformer tank box corner sealing structure along surfacing
06/18/2014CN203659583U 一种变压器抽真空注油油标装置 A transformer vacuum injection oily standard device
06/18/2014CN203659582U 一种变压器注油自动停止装置 A transformer oiling automatic stopping device
06/18/2014CN203659581U 一种带升降链条的真空注油机 A tape lift chain vacuum oiling machine
06/18/2014CN203659580U 风冷矿用变压器 Mine cooled transformers
06/18/2014CN203659579U 防爆型油冷矿用变压器 Mine explosion-proof oil-cooled transformers
06/18/2014CN203659578U 主动降温式矿用隔爆型变压器 Active cooling type flameproof transformer
06/18/2014CN203659577U 矿用隔爆型变压器 Flameproof transformer
06/18/2014CN203659576U 变压器散热装置 Transformer cooling devices
06/18/2014CN203659575U 采煤机轮式变压器 Shearer wheeled transformer
06/18/2014CN203659574U 一种新型的变压器起吊装置 A new transformer lifting device
06/18/2014CN203659573U 一种电器设备吊装装置 An electric appliance equipment lifting equipment
06/18/2014CN203659572U 一种强制风冷中高频变压器 One kind of forced air-cooled high-frequency transformer
06/18/2014CN203659571U 变压器综合保护装置及其系统 Transformer integrated protection devices and systems
06/18/2014CN203659570U 一种脉冲变压器 An impulse transformer
06/18/2014CN203659569U 一种绕线贴片功率电感 A wound SMD Power Inductors
06/18/2014CN203658490U 车载式gis式试验变压器及标准电压互感器总成 Vehicle-mounted gis test transformer and standard voltage transformer assembly
06/18/2014CN203656292U 变压器超温保护阀 Transformer overtemperature protection valve
06/18/2014CN203654877U 一种变压器护栏 A transformer fence
06/18/2014CN103874400A Power component device
06/18/2014CN103872790A Wireless power receiver and method of manufacturing the same
06/18/2014CN103872470A Transformer lead connecting device
06/18/2014CN103871723A Multi-redundancy dual-channel non-contact rotary transformer
06/18/2014CN103871722A Transformer power combiner
06/18/2014CN103871721A On-load voltage regulating transformer allowing effective prevention of lightning impulses
06/18/2014CN103871720A Measuring device allowing input voltage adjustment
06/18/2014CN103871719A Coil and manufacturing method thereof
06/18/2014CN103871718A Low-noise amorphous metal transformer
06/18/2014CN103871717A Soft magnetic core and manufacturing method of the same
06/18/2014CN103871716A Integrated magnetic structure
06/18/2014CN103871715A Transformer oil circulation purifier
06/18/2014CN103871714A Two-in-one improved inductor
06/18/2014CN103871713A Coil component and display device including the same
06/18/2014CN103860178A Permanent magnet used for nuclear magnetic resonance imager
06/18/2014CN102792402B Green compact, manufacturing method for same, and reactor core
06/18/2014CN102646497B Common-yoke filter reactor
06/18/2014CN102610326B Conductive silver paste for ferrite core inductance and method for producing same
06/18/2014CN102543383B Amorphous alloy plane stepped iron core and manufacturing method thereof
06/18/2014CN102315009B Screw-in mutual inductor
06/18/2014CN102194566B Transformer
06/18/2014CN101933105B Inductor and method for production of an inductor core unit for an inductor
06/17/2014US8754739 Reactor
06/17/2014US8754738 Transformer having high degree of coupling, electronic circuit, and electronic device
06/17/2014US8754737 Large inductance integrated magnetic induction devices and methods of fabricating the same
06/17/2014US8754736 Inductor structure having increased inductance density and quality factor
06/17/2014US8754735 High temperature electromagnetic coil assemblies including braided lead wires and methods for the fabrication thereof
06/17/2014US8754734 Simplified inductive devices and methods
06/17/2014US8754548 Resonance power receiving apparatus and method with wireless power transform function, and resonance device
06/14/2014CA2836618A1 Excitation inrush-current suppression system
06/12/2014WO2014088893A1 Choke coil devices and methods of making and using the same
06/12/2014WO2014087888A1 Coil module
06/12/2014WO2014086948A2 Transformer assembly
06/12/2014WO2014086886A1 Magnetic cores and method for producing same
06/12/2014US20140160819 Reactor, converter, and power converter apparatus
06/12/2014US20140159854 Planar inductor floating shield for q enhancement
06/12/2014US20140159853 Magnetic passive component and method for manufacturing the same
06/12/2014US20140159852 Transformer
06/12/2014US20140159851 Inductor device, method for manufacturing the same, and printed wiring board
06/12/2014US20140159849 Electronic component and method of manufacturing the same
06/12/2014US20140159845 Self-sustaining electric-power generator utilizing electrons of low inertial mass to magnify inductive
06/12/2014US20140159844 Reactor
06/12/2014US20140159843 Immersion cooled inductor apparatus
06/12/2014DE102012222959A1 Leistungsbauelementeinrichtung Power component device
06/12/2014DE102007030024B4 Spulenkomponente Coil component
06/11/2014EP2741426A1 High-frequency module
06/11/2014EP2741304A2 Winding structure, coil winding, coil part, and coil winding manufacturing method
06/11/2014EP2741303A2 Through via inductor or transformer in a high-resistance substrate with programmability
06/11/2014DE202014000846U1 Elektrische Mehrwindungsspule und Fertigungsvorrichtung Electrical and multi-turn coil manufacturing device
06/11/2014CN203645848U 一种高频感应加热设备及其控制电路 A high-frequency induction heating equipment and its control circuit
06/11/2014CN203645135U 防雷铜铝线夹 Mine copper and aluminum clamp
06/11/2014CN203644550U 一种用于电感器的插片机 Inserted machine for inductor
06/11/2014CN203644549U 户内母线式电流互感器 Indoor busbar current transformer
06/11/2014CN203644548U 一种可柜内悬接式高压电流互感器 One kind can fit inside hanging high-voltage current transformer
06/11/2014CN203644547U 塑壳断路器的零序电流互感器的主回路结构 Main circuit structure MCCB zero sequence current transformer
06/11/2014CN203644546U 一种高精度电流互感器用一次接线杆 A high precision current transformer connected with a pole
06/11/2014CN203644545U 电容分压器 Capacitive divider
06/11/2014CN203644544U 一种可快速开合的pt支撑机构 A quick way to open and close the support mechanism pt
06/11/2014CN203644543U 一种新型可更换式pt A new replaceable pt
06/11/2014CN203644542U 一种简易型无刷旋转变压器 Simple one kind of brushless resolver
06/11/2014CN203644541U 一种高次级输出电压的笔式点火线圈 A high-output voltage of the secondary ignition coil Pen
06/11/2014CN203644540U 一种小型笔式汽车点火线圈 A small pen ignition coil
06/11/2014CN203644539U 一种单端输入双单端输出的闭磁路电感储能cop点火线圈 A single-ended input single-ended output double closed magnetic inductive energy storage cop ignition coils
06/11/2014CN203644538U 一种高压钠灯用预置功率节能电感镇流器 A high-pressure sodium lamps with magnetic ballast preset power saving
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