H01F 27 - Details of transformers or inductances, in general

Patents for H01F 27 - Details of transformers or inductances, in general (43,362)
12/2013
12/17/2013	US8610528 Vertical PCB surface mount inductors and power converters
12/17/2013	US8610527 Field coil assembly of electromagnetic clutch for a compressor
12/17/2013	US8610526 Resin composition, electronic component using the same and production method therefor
12/17/2013	US8610525 Laminated inductor
12/17/2013	US8610524 Transformer
12/17/2013	US8610311 Passive power generation system
12/17/2013	CA2569786C Planar high voltage transformer device
12/12/2013	WO2013184872A1 Three-step core for a non-linear transformer
12/12/2013	WO2013184008A1 Drum-type tri-phase transformer and methods for producing same
12/12/2013	WO2013183665A1 Contactless feeding transformer
12/12/2013	WO2013183420A1 Coil device
12/12/2013	WO2013182227A1 Tank for liquid-filled transformers or inductors
12/12/2013	WO2013103749A3 Print media with inductive secondary
12/12/2013	US20130328654 Coil device
12/12/2013	US20130328653 Choke
12/12/2013	DE102012105054A1 Vorrichtung zur Leistungsmessung Apparatus for measuring performance
12/12/2013	DE102012104968A1 Retaining device for clamping core of inductive device, has connection strut that is protruded into assembled state in passage opening in clamping sleeve and bracing force is engaged by retaining lug of clamping sleeve
12/11/2013	EP2671235A1 Heat pipe and electronic component having the heat pipe
12/11/2013	EP2671234A1 Dry distribution transformer
12/11/2013	CN203339744U 线路板 Board
12/11/2013	CN203339607U Closed bus and transformer wiring terminal connection wire outlet box
12/11/2013	CN203339529U All-in-one machine for changing transformer accessory
12/11/2013	CN203339493U Mounting structure used for current transformer in ring main unit
12/11/2013	CN203338970U Structure of transformer body backing board for complete installation of transformer
12/11/2013	CN203338967U Integrated type high-precision mutual inductor preventing attack of high-intensity magnetic field
12/11/2013	CN203338966U Low-current integrated-type mutual inductor capable of preventing magnetic field electricity stealing
12/11/2013	CN203338965U Current transformer with magnetic field prevention function and direct current component prevention function
12/11/2013	CN203338964U High-precision small current transformer capable of avoiding strong-magnetism electricity theft
12/11/2013	CN203338963U Novel integrated high-voltage standard voltage transformer
12/11/2013	CN203338962U Mutual inductor
12/11/2013	CN203338961U 逆变焊机变压器 Inverter welding transformer
12/11/2013	CN203338960U Low-voltage charge-control measuring electricity larceny resistant transformer
12/11/2013	CN203338959U High-voltage automatic electrified adjustable reactor
12/11/2013	CN203338958U Adjustable variable transformer
12/11/2013	CN203338956U Small-sized electronic protection transformer
12/11/2013	CN203338955U Improved fixing supporting plate for temperature control probe of phase-shifting rectifier transformer
12/11/2013	CN203338954U Coil insulation structure of oil-immersed transformer
12/11/2013	CN203338953U GFM mutual inductor sleeve pipe inner shield
12/11/2013	CN203338952U Horizontal transformer framework
12/11/2013	CN203338951U Transformer framework structure shaped like Chinese character 'wang'
12/11/2013	CN203338950U Transformer framework structure
12/11/2013	CN203338949U Vertical type double-reeling column type transformer framework
12/11/2013	CN203338948U Framework structure of horizontal transformer
12/11/2013	CN203338947U Vertical type single-foot transformer framework
12/11/2013	CN203338946U Upright single-winding-column transformer framework
12/11/2013	CN203338945U Transformer framework provided with Z-shaped pins
12/11/2013	CN203338944U Vertical I-shaped transformer framework
12/11/2013	CN203338943U Tower type transformer frame
12/11/2013	CN203338942U Transformer framework of H-shaped structure
12/11/2013	CN203338941U EE type transformer
12/11/2013	CN203338940U Novel transformer lead clamping element
12/11/2013	CN203338939U Widened framework used for transformer
12/11/2013	CN203338938U Novel instrument transformer
12/11/2013	CN203338937U Low-voltage coil
12/11/2013	CN203338936U High tension coil
12/11/2013	CN203338935U Reinforced insulation structure for amorphous alloy oil-immersed transformer body
12/11/2013	CN203338934U 66kV grounding transformer with power distribution output for station
12/11/2013	CN203338933U Transformer support
12/11/2013	CN203338932U Adjustable inductance support
12/11/2013	CN203338931U Novel transformer bracket
12/11/2013	CN203338930U High-voltage driving transformer
12/11/2013	CN203338929U Protection tray for secondary cable control line of transformer
12/11/2013	CN203338928U A transformer with a novel tap connection structure
12/11/2013	CN203338927U Novel tap type concentric shaft coil
12/11/2013	CN203338926U Novel screw type winding for transformer
12/11/2013	CN203338925U Resin-poured high-voltage coil
12/11/2013	CN203338924U High-voltage side auxiliary power supply of transformer
12/11/2013	CN203338923U Adjustable inductor structure
12/11/2013	CN203338922U Anti-short circuit transformer device
12/11/2013	CN203338921U Supporting frame of iron core of amorphous alloy dry-type transformer
12/11/2013	CN203338920U Oil-immersed transformer
12/11/2013	CN203338919U Switching mode power supply transformer for external power supply of displayer
12/11/2013	CN203338918U Light thin transformer
12/11/2013	CN203338917U Transformer with split windings
12/11/2013	CN203338916U Improved structure for 8-shaped magnetic core
12/11/2013	CN203338915U Magnetic core structure for preventing electromagnetic interference
12/11/2013	CN203338914U Large transformer device capable of being automatically controlled
12/11/2013	CN203338913U Novel transformer oil tank
12/11/2013	CN203338912U Transformer oil tank base
12/11/2013	CN203338911U Oil-immersed transformer oil inlet pipeline capable of allowing gas relay to be conveniently installed
12/11/2013	CN203338910U Insulating oil regenerative device of transformer
12/11/2013	CN203338909U Portable transformer oiling device
12/11/2013	CN203338908U Box type phase-change heat exchange device
12/11/2013	CN203338907U Novel finned radiator supporting structure
12/11/2013	CN203338906U Air cooling dry-type electric transformer
12/11/2013	CN203338905U Distribution transformer anti-theft device
12/11/2013	CN203338904U Limiting structure for amorphous alloy oil-immersed transformer body
12/11/2013	CN203338903U Modularized external mounting type reactor
12/11/2013	CN203338902U Integrated sealing plate of transformer box bottom channel steel
12/11/2013	CN203338901U Assembling type outer shell of dry-type transformer
12/11/2013	CN203338900U Outer shell of amorphous alloy transformer
12/11/2013	CN203338899U Transformer with cleaning device
12/11/2013	CN203338897U 脉冲变压器 Pulse transformer
12/11/2013	CN203338896U 磁屏蔽电感元件 Magnetically shielded inductive element
12/11/2013	CN203338895U Simple inductor structure
12/11/2013	CN203338894U Multi-capacity dry-type air-core reactor
12/11/2013	CN203337812U Voltage transformer calibrating system in gas insulated switchgear
12/11/2013	CN203335372U Transformer oil pump testing device
12/11/2013	CN103443882A Ignition coil having improved thermal properties
12/11/2013	CN103443881A Dry-type network transformer

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