Patents for H01F 27 - Details of transformers or inductances, in general (43,362) |
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06/25/2014 | CN203673931U 一种变压器铁芯木质夹件 A transformer core wood clamps |
06/25/2014 | CN203673930U 拼接式铁硅铝电抗器铁芯 Tiled Kool reactor core |
06/25/2014 | CN203673929U 电流互感器用复合铁芯 The composite core current transformer |
06/25/2014 | CN203673928U 一种非晶合金变压器铁芯结构 An amorphous alloy transformer core structure |
06/25/2014 | CN203673927U 主动式pfc电感 Active pfc inductor |
06/25/2014 | CN203673926U 一种非晶合金变压器铁心接地片 An amorphous alloy transformer core ground lug |
06/25/2014 | CN203673925U 贴片式信号变压器改良结构 SMD signal transformer improved structure |
06/25/2014 | CN203673924U 一种电流互感器铁芯 A current transformer core |
06/25/2014 | CN203673923U 变压器冷却装置及自冷却变压器 Transformer cooling equipment and self-cooled transformers |
06/25/2014 | CN203673922U 一种变压器油箱底座 A transformer tank base |
06/25/2014 | CN203673921U 变压器呼吸器用硅胶填装装置 Transformers respirator device filled with silica gel |
06/25/2014 | CN203673920U 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 |
06/25/2014 | CN203673919U 变压器油箱 Transformer tank |
06/25/2014 | CN203673918U 一种油浸变压器器身吊装结构 One kind of oil-immersed Transformer body lifting structure |
06/25/2014 | CN203673917U 一种器身压紧垫块的结构 One kind of body of compacted pad structure |
06/25/2014 | CN203673916U 便于移动及散热快速的干式变压器结构 Easy to move and quick dry type transformer cooling structure |
06/25/2014 | CN203673915U 一种变压器矩形管口堵板密封结构 A transformer rectangular nozzle blocking plate sealing structure |
06/25/2014 | CN203673914U 一体化电感 Integrated Inductor |
06/25/2014 | CN203673913U 一种一体化电感设备 An integrated inductive devices |
06/25/2014 | CN203673768U 一种变压器油管铭牌安装结构 A transformer nameplate tubing mounting structure |
06/25/2014 | CN203673767U 一种变压器油箱铭牌铆接结构 A transformer tank nameplate riveted structure |
06/25/2014 | CN203673282U 一种用于整流变压器的风冷控制箱 Control box for air-cooled rectifier transformer |
06/25/2014 | CN203670404U 一种变压器用防雷螺栓 A transformer with a lightning bolt |
06/25/2014 | CN203670260U 一种移动式冷却风扇平台 A mobile platform for the cooling fan |
06/25/2014 | CN103890879A 充油电气设备中的硫化铜生成抑制方法 Oil-filled electrical equipment in copper sulfide generation suppression method |
06/25/2014 | CN103890877A 用于安置在具有电驱动装置的车辆上的次级变压器单元以及具有电驱动装置的车辆 For placement on a vehicle having an electrical drive device of the secondary of the transformer means and a vehicle having an electrical drive device |
06/25/2014 | CN103890874A 电抗器、变压器及使用该电抗器、变压器的电力转换器 Reactors, transformers and use of the reactors, power converter transformer |
06/25/2014 | CN103890873A 高压绝缘系统和包括该绝缘系统的高压感应设备 High voltage insulation system and includes a high-voltage sensing device to the insulation system |
06/25/2014 | CN103889776A 电力接收装置、电力输送装置和电力输送系统 Power receiving apparatus, power transmission equipment and power delivery system |
06/25/2014 | CN103889774A 具有电驱动装置的车辆 Vehicle having an electrical drive device |
06/25/2014 | CN103887724A 一种变压器套管带电补油方法及装置 A transformer bushing Method and apparatus for charging up the oil |
06/25/2014 | CN103887058A 一种变压器器身的装配方法及其变压器器身结构 A method of assembling body of the transformer and the transformer body structure |
06/25/2014 | CN103887051A 一种性能一致的高精密软性电流互感器及其制作方法 One property consistent, high-precision flexible current transformer and its production method |
06/25/2014 | CN103887050A 一种智能变电站中的互感器装置 An intelligent substation transformer unit |
06/25/2014 | CN103887049A 环形立绕电感器及其电磁导线 Toroidal inductor stand around and electromagnetic wire |
06/25/2014 | CN103887048A 变压器引线连接结构 Transformer wire connecting structure |
06/25/2014 | CN103887047A 一种油浸式变压器低压接线头和导电杆的连接结构 Connection structure of a low-pressure oil-immersed transformer terminals and conductive rod |
06/25/2014 | CN103887046A 一种薄型电感线圈之构造 An inductance coil of thin structure |
06/25/2014 | CN103887045A 一种立体卷铁心变压器夹件 A stereoscopic wound core transformer clamps |
06/25/2014 | CN103887044A 三柱三相油浸式非晶合金变压器铁芯 Three columns of three-phase oil-immersed amorphous alloy transformer core |
06/25/2014 | CN103887043A 一种大容量变压器油枕支撑结构 A high capacity transformer oil pillow supporting structure |
06/25/2014 | CN103887042A 一种变压器的降温结构装置 A transformer of the cooling structure of the device |
06/25/2014 | CN103887041A 一种贴片式共模扼流器及其制造方法 A patch-type common mode choke and its manufacturing method |
06/25/2014 | CN103887040A 共模滤波器 Common mode filter |
06/25/2014 | CN103887038A 耦合电感 Coupled Inductor |
06/25/2014 | CN103887037A 干式空芯电抗器 Dry-type air-core reactors |
06/25/2014 | CN103884946A 一种变压器故障模拟装置 A transformer fault simulation device |
06/25/2014 | CN103090072B 挡板式单向超速关闭阀 Shutter speed one-way shut-off valve |
06/25/2014 | CN102996585B 采用抱箍的变压器台架装配方法 Bench transformer assembly method using hoop |
06/25/2014 | CN102881440B 变压器套管出线安装架 Transformer bushing mount outlet |
06/25/2014 | CN102543410B 串级高电位供能装置 Cascade high potential for energy device |
06/25/2014 | CN102496443B 配电变压器套管 Distribution transformer bushing |
06/25/2014 | CN102483988B 电抗器 Reactor |
06/25/2014 | CN102426904B 一种降低变压器油流带电度的方法 A method of reducing the degree of transformer oil flow electrification methods |
06/25/2014 | CN102315001B 线圈部件、电抗器和形成线圈部件的方法 The method of the coil component, a reactor, and forming the coil member |
06/24/2014 | US8760256 Electronic component and manufacturing method thereof |
06/24/2014 | US8760254 Apparatus and method for mounting an overhead monitoring device |
06/24/2014 | US8760253 Electrical coil assembly including a ferrite layer and a thermally-conductive silicone layer |
06/24/2014 | US8760009 Wireless power source |
06/21/2014 | CA2838004A1 Sensor assembly and method for determining the hydrogen and moisture content of transformer oil |
06/19/2014 | WO2014093062A1 Wireless power transmission via inductive-coupling using magnets |
06/19/2014 | WO2014092169A1 Inductance component, magnetic-bias-applying member, and method for manufacturing magnetic-bias-applying member |
06/19/2014 | WO2014091812A1 Bus bar assembly |
06/19/2014 | WO2014091652A1 In-vehicle cooling device |
06/19/2014 | WO2014091589A1 Magnetic device, magnetic-bias-applying member, and method for manufacturing magnetic-bias-applying member |
06/19/2014 | WO2014090378A1 Transformer protection system |
06/19/2014 | WO2014090296A1 Expansion radiator for a hermetically closed electrical transformer |
06/19/2014 | WO2014089977A1 0.2ss class special-type high-voltage measuring current transformer |
06/19/2014 | US20140167904 Device and Method for Retrofitting or Converting or Adapting Series Circuits |
06/19/2014 | US20140167903 Common mode filter |
06/19/2014 | US20140167902 Common mode filter and method of manufacturing the same |
06/19/2014 | US20140167901 Planar transformer |
06/19/2014 | US20140167900 Surface-mount inductor structures for forming one or more inductors with substrate traces |
06/19/2014 | US20140167899 Coil and manufacturing method thereof |
06/19/2014 | US20140167898 Systems and methods for coupled power inductors |
06/19/2014 | US20140167897 Power inductor and method of manufacturing the same |
06/19/2014 | US20140167785 Method and apparatus to detect and measure current and transfer charge |
06/18/2014 | EP2744093A1 Power supply device |
06/18/2014 | EP2744061A1 Transformer protection system |
06/18/2014 | EP2743945A2 Coil and manufacturing method thereof |
06/18/2014 | EP2743943A1 Transformer tap changer |
06/18/2014 | EP2743942A2 Power construction element device |
06/18/2014 | EP2742516A1 Coil for an ignition coil arrangement |
06/18/2014 | CN203660225U 一种针脚座及应用该针脚座的电子元器件和网络变压器 One kind of application of the pin pin seat and the seat of electronic components and network transformers |
06/18/2014 | CN203659617U 变压器箱体旋转成形装置 Transformer tank rotational molding apparatus |
06/18/2014 | CN203659616U 用于变压器的铁芯夹件接地装置 Core transformer clamps for grounding device |
06/18/2014 | CN203659615U 一种变压器器身在油箱中的安装结构 A transformer in the tank body of the mounting structure |
06/18/2014 | CN203659614U 一种紧凑型电流互感器 A compact current transformer |
06/18/2014 | CN203659613U 一种电流互感器及其一次回路 A current transformer and a circuit |
06/18/2014 | CN203659612U 一种用于能耗监控的电流互感器 A system for monitoring energy consumption of the current transformer |
06/18/2014 | CN203659611U 一种节能油浸地埋式非晶合金变压器 An energy-saving Oil buried amorphous alloy transformer |
06/18/2014 | CN203659610U 一种可拆卸有载开关外置结构 One kind of detachable external load switch structure |
06/18/2014 | CN203659609U 节能型有载调容非晶合金配电变压器 Energy-efficient load transfer capacity amorphous alloy distribution transformer |
06/18/2014 | CN203659608U 一种自耦变压器有载开关布置结构 One kind of auto-transformer load tap arrangement |
06/18/2014 | CN203659607U 一种变压器器身内部引线避雷器布置结构 A transformer inside the body leads arrester arrangement |
06/18/2014 | CN203659606U 一种带内置防护器件的网络变压器 A tape built-in network transformer protection devices |
06/18/2014 | CN203659605U 一种油浸式变压器屏蔽纸板 One kind of oil-immersed transformers cardboard shield |
06/18/2014 | CN203659604U 一种抗震阻燃玻璃钢外套干式套管 An anti-vibration retardant fiberglass sleeve coat dry |
06/18/2014 | CN203659603U 变压器绝缘护套 Transformer insulation jacket |
06/18/2014 | CN203659602U 用于变压器或电抗器线圈端绝缘结构 For transformer or reactor coil end insulation |