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)
02/2012
02/02/2012US20120025940 Coil
02/02/2012US20120025539 Cooling device for electrical device and method of cooling an electrical device
02/02/2012DE102011052141A1 Method for impregnating winding body with impregnation resin, involves carrying out capacity measurement at component in area of winding body for monitoring or examining impregnating quality
02/01/2012EP2413335A2 Coil
02/01/2012EP2413334A2 Iron-core coil assembly
02/01/2012EP2412831A1 Process for producing grain-oriented magnetic steel sheet, grain-oriented magnetic steel sheet for wound core, and wound core
02/01/2012EP2411481A2 Dielectric heat-transfer fluid
02/01/2012CN202135098U 一种平面巴伦 A flat Barron
02/01/2012CN202134912U 一种特高压直流输电干式平波电抗器均压保护装置 One kind of UHVDC dry flat Reactor Pressure Protection Device
02/01/2012CN202134892U 一种智能温度控制的干式变压器 An intelligent temperature-controlled dry-type transformers
02/01/2012CN202134400U 一种变压器器身预压紧机构 A transformer body of pre-press mechanism
02/01/2012CN202134399U 一种油浸式变压器用电子式电流互感器 One kind of oil-immersed transformers with electronic current transformers
02/01/2012CN202134397U 变比可调型电流互流器 Adjustable current mutual ratio converter
02/01/2012CN202134394U 户外开合式电流互感器 Outdoor Retractable current transformer
02/01/2012CN202134393U 一种户外电流互感器 Kind of outdoor current transformer
02/01/2012CN202134392U 一种电流互感器 A current transformer
02/01/2012CN202134391U 小电流比、倒立式电流互感器一次绕组串并联的结构 Low current ratio, inverted current transformer primary winding series-parallel structure
02/01/2012CN202134389U 干式呈容性电磁式电压互感器 Dry capacitive electromagnetic voltage transformer
02/01/2012CN202134388U 一种电容式电压互感器的一次调节机构 A capacitive voltage transformer primary adjustment mechanism
02/01/2012CN202134387U 一种全封闭式三相电压互感器 A fully enclosed three-phase voltage transformer
02/01/2012CN202134386U 半封闭半绝缘内置熔断器型三相电压互感器 Semi-closed or semi-insulating built-in three-phase voltage transformer fuse
02/01/2012CN202134385U 一种互感器接线端子 One kind of transformer terminals
02/01/2012CN202134383U 一种两用环形变压器次级线包 One kind of dual toroidal transformer secondary line package
02/01/2012CN202134382U 油浸式变压器 Oil-immersed transformers
02/01/2012CN202134381U 低损耗全密封变压器 Low-loss sealed transformer
02/01/2012CN202134380U 一种双电压干式变压器 A dual voltage dry-type transformers
02/01/2012CN202134379U 一种双电压可转换的变压器 A dual voltage converter transformer
02/01/2012CN202134378U 新型低压配电变压器 New low-voltage distribution transformers
02/01/2012CN202134377U 新型油浸式变压器 The new oil-immersed transformers
02/01/2012CN202134376U 变压器器身压紧装置 Transformer body clamping device
02/01/2012CN202134375U 一种变压器 A transformer
02/01/2012CN202134374U 多槽型变压器骨架 Multi-Groove BOBBIN
02/01/2012CN202134373U 束流变压器 Beam current transformer
02/01/2012CN202134372U 磁屏蔽空心电抗器 Magnetic shield core Reactor
02/01/2012CN202134371U 一种线圈绕线支架 One kind of coil winding bracket
02/01/2012CN202134370U 一种线圈注塑支架 One kind of coil injection bracket
02/01/2012CN202134369U 高压变压器夹紧架安装结构 High-voltage transformers clamping frame mounting structure
02/01/2012CN202134368U 变压器用绝缘压块 Transformer with insulating clamps
02/01/2012CN202134367U 干式变压器低压线圈 Low-voltage dry-type transformer coil
02/01/2012CN202134366U 高压变压器的高低压线圈安装结构 High and low voltage coil mounting structure of the high voltage transformer
02/01/2012CN202134365U 高功率密度ev型电感器 High power density ev inductors
02/01/2012CN202134364U 变压器骨架 BOBBIN
02/01/2012CN202134363U 直插式变压器骨架 HOLE BOBBIN
02/01/2012CN202134362U 逆变变压器骨架 Inverter transformer skeleton
02/01/2012CN202134361U 高低压绕线区分离式变压器骨架 High and low voltage winding zone separating BOBBIN
02/01/2012CN202134360U Smt变压器骨架 Smt BOBBIN
02/01/2012CN202134359U 一种新型非晶合金配电变压器 A new amorphous alloy distribution transformer
02/01/2012CN202134358U 环形线圈灌封安装装置 Toroidal coil potting mounting device
02/01/2012CN202134357U 一种带有接线斗的变压器 A transformer connection with bucket
02/01/2012CN202134356U 单相电炉变压器 Single-phase electric transformer
02/01/2012CN202134355U 束流变压器的绝缘接线座 Terminal Block beam transformer insulation
02/01/2012CN202134354U 一种高压变压器套管升高座内的引线夹持装置 A high voltage transformer bushing seat elevated lead within the clamping device
02/01/2012CN202134353U 埋入式pin脚 Embedded pin-
02/01/2012CN202134352U Device for shaping tap leads of transformer
02/01/2012CN202134351U 一种新型的变压器 A new type of transformer
02/01/2012CN202134350U 电力变压器绕组端部结构 Power transformer windings structure of the end portion
02/01/2012CN202134349U 低压绕组层间电压低的干式变压器 Low-voltage winding layers between the low voltage dry-type transformers
02/01/2012CN202134348U 一种油浸式变压器 One kind of oil-immersed transformers
02/01/2012CN202134347U 一种新型绝缘干式变压器 A new insulation dry-type transformers
02/01/2012CN202134346U 双电压三相干式变压器 Dual voltage three-phase transformer
02/01/2012CN202134345U 变频整流变压器低压侧端子交错排布结构 Frequency rectifier transformer low voltage side terminal staggered arrangement structure
02/01/2012CN202134344U 35kv非晶油浸式变压器高压线圈 35kv high voltage coil of amorphous oil-immersed transformers
02/01/2012CN202134343U 双电压薄绝缘环氧浇注干式变压器 Dual voltage thin insulating epoxy cast dry-type transformers
02/01/2012CN202134342U 一种干式配电变压器铁芯夹紧架 A dry-type distribution transformer core clamping frame
02/01/2012CN202134341U 一种饱和电抗器铁芯的固定装置 A fixture saturated reactor core
02/01/2012CN202134340U 一种高压铁芯夹紧装置 A high-pressure core clamping device
02/01/2012CN202134339U 一种浇注式高压变压器 One kind of high-voltage transformer cast
02/01/2012CN202134338U 一种高压铁芯夹紧架防护结构 A high-pressure core clamping frame protective structure
02/01/2012CN202134337U Tensile plate device of transformer
02/01/2012CN202134336U Clamping device for iron core of transformer
02/01/2012CN202134335U 一种铁心接缝采用对接式的非晶配电变压器铁心 One kind of core butt joints using amorphous core distribution transformers
02/01/2012CN202134334U 有倒角的磁芯 Chamfered core
02/01/2012CN202134333U 薄环氧涂层线圈磁芯 Thin epoxy coated coil core
02/01/2012CN202134332U 一种抗电磁干扰用铁氧体磁心 An anti-electromagnetic interference with ferrite core
02/01/2012CN202134331U 一种变压器 A transformer
02/01/2012CN202134330U 变压器油箱 Transformer tank
02/01/2012CN202134329U 变压器油箱 Transformer tank
02/01/2012CN202134328U 一种变压器油箱箱盖的结构 A transformer tank cover structure
02/01/2012CN202134327U 一种变压器波纹油箱的结构 A transformer corrugated tank structure
02/01/2012CN202134326U 一种油浸变压器的箱沿密封结构 Box along the seal structure of an oil-immersed transformers
02/01/2012CN202134325U 变压器油箱盖保护罩 Transformer tank cover protective cover
02/01/2012CN202134324U 变压器有载调压开关储油柜 Transformer OLTC conservator
02/01/2012CN202134323U Amorphous alloy transformer casing
02/01/2012CN202134322U 风冷干式变压器散热风道 Air-cooled dry-type transformer cooling duct
02/01/2012CN202134321U 一种通用型三相分体式变压器安装底座的机构 A general-purpose three-phase transformer mounting base of institutional split
02/01/2012CN202134320U 定位式变压器骨架保护壳 Location BOBBIN protective shell
02/01/2012CN202134319U 变压器保护壳 Transformer protective shell
02/01/2012CN202134318U 一种电脱盐用防爆变压器新型封盖装置 An electrical transformer explosion of new desalination by capping device
02/01/2012CN202134317U 一种干式变压器的槽钢架 A dry-type transformers channel frame
02/01/2012CN202134316U 油-sf6胶浸纸电容式变压器套管 Oil -sf6 plastic impregnated paper capacitive transformer bushing
02/01/2012CN202134315U 一种具有斜圈弹簧载流结构的高压套管 High voltage bushing having a slant coil spring carrier structure
02/01/2012CN202134314U 一种超高压干式油-sf6套管 EHV dry oil -sf6 sleeve
02/01/2012CN202134313U 可调电感器 Adjustable inductor
02/01/2012CN202134312U 电感器 Inductor
02/01/2012CN202134311U 地铁直流系统主线路滤波空心电抗器 DC subway system main line filter Core Reactor
02/01/2012CN202133783U 束流变压器的屏蔽感应线圈 Induction coil transformer shielded beam
02/01/2012CN202133110U 真空滤油机水电加热系统 Vacuum oil heating system, water and electricity
02/01/2012CN102342021A 电子元器件及电子装置 Electronic components and electronic equipment
02/01/2012CN102341874A A composite inductor/capacitor
02/01/2012CN102341871A System having vehicles
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