Patents for H01F 27 - Details of transformers or inductances, in general (43,362)
02/2015
02/12/2015DE102014010806A1 Rauschfiltervorrichtigung und Herstellungsverfahren dafür Rauschfiltervorrichtigung and production method thereof
02/12/2015DE102013206453B4 Gehäuse mit verlängerten Kriech- und Luftstrecken und elektrisches Bauelement mit derartigem Gehäuse Housing with extended creepage and clearance distances and electrical component with such housing
02/12/2015DE10013206B4 Transformator Transformer
02/11/2015EP2835805A1 Bobbin for a gapped toroidal inductor
02/11/2015CN204156276U 一种点火线圈初级线圈的针脚折弯工装 An ignition coil primary winding pin bending tooling
02/11/2015CN204156148U 用于插热固性材料pin圆孔的pin针 Thermosetting material for insertion pin pin pin circular hole
02/11/2015CN204156118U 一种用于风力发电机变压器的避雷装置及变压器系统 A wind turbine transformers and transformer system lightning protection devices
02/11/2015CN204155758U 一种立体卷铁心敞开式干式变压器的绝缘筒 A stereoscopic open wound core dry-type transformer insulation barrel
02/11/2015CN204155751U 大型变压器套管安装检修工装 Large transformer bushing installation and maintenance tooling
02/11/2015CN204155748U Gis电流互感器 Gis current transformer
02/11/2015CN204155747U 高压变频软起用电流互感器 High voltage inverter soft hired current transformer
02/11/2015CN204155745U 一种开合式电流互感器 An open retractable current transformer
02/11/2015CN204155744U 防盗电电流互感器 Theft electric current transformer
02/11/2015CN204155743U 一种新型电流互感器 A new current transformer
02/11/2015CN204155742U 一种平面变压器 A planar transformer
02/11/2015CN204155741U 一种新型的电厂主变压器 A new main transformer plant
02/11/2015CN204155740U 一种油浸式变压器线圈 One kind of oil-immersed transformer coil
02/11/2015CN204155739U 一种110kV以上电压等级立体卷铁心变压器压紧结构 More than one kind of 110kV three-dimensional wound core transformer voltage clamping structure
02/11/2015CN204155738U 一种变压器线圈垫块结构 A transformer coil spacer structure
02/11/2015CN204155737U 一种带有通风散热通道的变压器 A transformer with a ventilation channel
02/11/2015CN204155736U 变压器 Transformer
02/11/2015CN204155735U 一种水冷电感线圈 One kind of water-cooled induction coil
02/11/2015CN204155734U 大容量变压器器身与油箱连接结构 Large-capacity transformer connected to the body of the tank structure
02/11/2015CN204155733U 工业电源用高绝缘高频变压器 Industrial power with high insulation high frequency transformer
02/11/2015CN204155732U 一种铁心电抗器 One kind of reactor core
02/11/2015CN204155731U 通讯装置及其耦合变压器 Communication device and coupling transformer
02/11/2015CN204155730U 一种矿山用安装方便的防尘变压器 Easy installation with one kind of mine dust transformer
02/11/2015CN204155729U 变压器与电缆的接头 Transformers and cable connectors
02/11/2015CN204155728U 一种带接线柱焊接加固的电感器 An inductor with terminal welding reinforcement
02/11/2015CN204155727U 变压器的高压浇注体 High voltage transformer casting body
02/11/2015CN204155726U 一种具有防护接线端帽的变压器后侧板 After having a protective cap transformer terminal side
02/11/2015CN204155725U 共模环形电感器 Common mode toroidal inductor
02/11/2015CN204155724U 一种敞开式干式变压器 As an open dry-type transformers
02/11/2015CN204155723U 干式铁芯电抗器的铁芯柱结构 Core column structure dry core reactor
02/11/2015CN204155722U 一种110kV及以上电压等级立体卷铁心变压器 One kind of 110kV and above voltage level stereo wound core transformer
02/11/2015CN204155721U 变压器铁芯铁轭结构 Transformer core yoke structure
02/11/2015CN204155720U 一种电力变压器铁芯侧梁结构 A power transformer core side of the beam structure
02/11/2015CN204155719U 一种大电流高频电抗器 One kind of high current high frequency chokes
02/11/2015CN204155718U 一种开关电源变压器组合磁芯 A switching power supply transformer core portfolio
02/11/2015CN204155717U 一种立体卷铁心散热结构 A stereoscopic wound core cooling structure
02/11/2015CN204155716U 树脂浇注干式变压器器身 Cast resin dry type transformer body of
02/11/2015CN204155715U 一种磁芯结构以及具有该磁芯结构的电抗器 A magnetic core structure, and a reactor having a core structure of the
02/11/2015CN204155714U 一种蒸发冷却变压器 An evaporative cooling transformer
02/11/2015CN204155713U 变压器注油装置 Transformers oiling device
02/11/2015CN204155712U 车载变压器油箱与器身的固定结构 Car fixed structure and the body of the transformer tank
02/11/2015CN204155711U 油浸式电力变压器 Oil-immersed power transformers
02/11/2015CN204155710U 大容量变压器油箱 Large-capacity transformer tank
02/11/2015CN204155709U 一种带选相合闸功能断路器的智能变压器 A tape selection phase closing function smart transformer breaker
02/11/2015CN204155708U 一种油浸式配电变压器护沿式箱盖 One kind of oil-immersed distribution transformers protection along type cover
02/11/2015CN204155707U 一种油浸式变压器的波纹油箱 A corrugated tank oil-immersed transformers
02/11/2015CN204155706U 改进型变压器注油系统 Improved transformer oiling system
02/11/2015CN204155705U 一种方便变压器储油柜检修的支撑装置 A convenient transformer conservator maintenance support device
02/11/2015CN204155704U 配网变压器油精密过滤装置 Sophisticated distribution network transformer oil filtration device
02/11/2015CN204155703U 浸油式变压器散热器 Oil immersed transformer radiator
02/11/2015CN204155702U 一种简便低噪音干式变压器风机固定结构 A simple low-noise fan of dry type transformers fixed structure
02/11/2015CN204155701U 一种油浸式波纹油箱变压器 One kind of ripple tank oil-immersed transformers
02/11/2015CN204155700U 欧式变压器的顶盖装置 European transformer cover device
02/11/2015CN204155699U 一种不易变形的变压器框架 A transformer frame easily deformed
02/11/2015CN204155698U 一种便于移动与安装的变压器 A mobile transformer for easy installation
02/11/2015CN204155697U 一种新型的箱式变压器 A new box-type transformer
02/11/2015CN204155696U 一种干式散热变压器 A dry heat transformer
02/11/2015CN204155695U 一种降低变压器噪声的箱体结构 A method for reducing noise transformer box structure
02/11/2015CN204155694U 单相油浸式变压器箱体结构 Single-phase oil-immersed transformer box structure
02/11/2015CN204155693U 变压器套管末屏引出装置 Transformer Bushing screen deriving device
02/11/2015CN204155692U 用于变压器出线端子安全防水密封的密封箱 Sealed box for transformer outlet terminals watertight security
02/11/2015CN204155691U 室内变压器高压侧电缆进线结构 Indoor transformer high side cable entry structure
02/11/2015CN204155690U 一种电抗器 An electric reactor
02/11/2015CN204155689U 一种可调式零序滤波节电器 An adjustable type zero sequence filtering Saver
02/11/2015CN204155678U 一种瓷式高压套管 One kind of high-voltage bushing porcelain
02/11/2015CN204155617U 一种变压器用耐热自粘换位导线 A transformer with a heat-resistant adhesive CTC
02/11/2015CN104350664A 用于无线分配电力的系统 Power distribution system for wireless
02/11/2015CN104350557A 为车辆提供能量的包括可磁化材料的装置 To provide energy for the vehicle includes means of magnetizable material
02/11/2015CN104350556A 用于非线性变压器的三级芯部 Three core transformers for nonlinear
02/11/2015CN104349596A 电感及安装有该电感的印刷电路板 Inductance of the inductor and mounted printed circuit board
02/11/2015CN104348262A 一种用于无线充电和无线供电中的磁芯装置 A wireless charging and wireless power in the core means for
02/11/2015CN104347585A 集成电路变压器结构 IC transformer structure
02/11/2015CN104347584A 集成电路变压器结构及其构造方法 IC structure and construction method transformer
02/11/2015CN104347262A 多层线圈的制造方法及磁性装置 Manufacturing a multilayer coil and magnetic means
02/11/2015CN104347257A 一种用于无线充电和无线供电的中空磁芯装置 Hollow core means for a wirelessly powered and wireless charging
02/11/2015CN104347254A 电路板式电感 Plate circuit inductance
02/11/2015CN104347253A 一种新型超导可控电抗器 A new superconducting controllable reactor
02/11/2015CN104347252A 一种框架型干式空心可控电抗器 A framework for dry-type hollow controllable reactor
02/11/2015CN104347251A 一种多抽头复合励磁型可控电抗器 A multi-tap complex excitation type controllable reactor
02/11/2015CN104347250A 一种磁阀式可控电抗器三柱式无气隙铁芯 A magnetic valve controllable reactor core without air gap three-column
02/11/2015CN104347249A 磁路并联漏磁自屏蔽式可控电抗器 Self-shielding flux leakage magnetic circuit in parallel Controllable Reactor
02/11/2015CN104347248A 一种可控制的电抗器 A controlled reactor
02/11/2015CN104347246A 变压器的改进结构 Improved structure of the transformer
02/11/2015CN104347245A 具耦合调整线槽的线架结构 Coupled with a wire frame structure adjustment trunking
02/11/2015CN104347244A 电抗器装置 Reactor device
02/11/2015CN104347243A 小型变压器绕线管与引出端子结合的方法 Small transformer bobbin with a combination of methods leads to terminals
02/11/2015CN104347242A 变压器 Transformer
02/11/2015CN104347241A 一种多磁阀式可控电抗器 A multi-magnetic valve controllable reactor
02/11/2015CN104347240A 薄型电感线圈 Thin inductor
02/11/2015CN104347239A 层叠线圈 Laminated coil
02/11/2015CN104347238A 自感式可控电抗器双绕组结构 Inductance controllable reactor double winding structure
02/11/2015CN104347237A 非接触电连接器的磁芯及非接触电连接器 Non-contact electrical connector core and a non-contact electrical connector
02/11/2015CN104347236A 绕线式电子部件的芯、绕线式电子部件及共模扼流圈 Wound core electronic components, electronic components and wound common mode choke
02/11/2015CN104347235A 一种用于单相直流偏磁试验的变压器铁心 A single-phase transformer core DC bias test
02/11/2015CN104347234A 一种可控电抗器铁芯布置结构 A controlled reactor core arrangement
02/11/2015CN104347233A 一种磁阀式可控电抗器铁芯 A magnetic valve controllable reactor core
1 2 3 4 5 6 7 8 9 10 11 12 ... 434