| Patents for H01F 3 - Cores, yokes or armatures (3,764) |
|---|
| 01/09/2014 | WO2014008317A1 Miniature low-power remote battery charging systems and methods |
| 01/09/2014 | WO2014005664A1 Electromagnet, electromagnetically actuable brake and brake motor |
| 01/08/2014 | CN203386571U DC diamagnetic transformer |
| 01/08/2014 | CN103500623A Current transformer cores and method for producing same |
| 01/02/2014 | US20140004380 Method for Producing a Grain-Orientated Electric Strip |
| 01/02/2014 | US20140002231 Common mode noise filter |
| 01/02/2014 | US20140002219 Iron base soft magnetic powder for powder magnetic cores, fabrication method for same, and powder magnetic core |
| 01/02/2014 | US20140000396 Transmission solenoid assembly having a monolithic bushing |
| 01/01/2014 | CN103489559A Manganese zinc ferrite magnetic core |
| 12/26/2013 | US20130342302 Coil bodies having a ceramic core |
| 12/26/2013 | US20130342297 Magnetic exchange coupled core-shell nanomagnets |
| 12/25/2013 | EP2677526A1 Integrated magnetics for soft switching converter |
| 12/25/2013 | CN103475293A Iron core reactance regulator with current control and short-circuit current-limiting functions and control method thereof |
| 12/24/2013 | US8613603 Armature for a solenoid actuator |
| 12/18/2013 | EP2528069B1 Multi gap inductor core, multi gap inductor, transformer and corresponding manufacturing method |
| 12/18/2013 | CN203351327U Iron core for electromagnetic push rod |
| 12/18/2013 | CN103460313A Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same |
| 12/18/2013 | CN102087901B Compact iron core structure comprising magnetic bridges |
| 12/17/2013 | US8608975 Ferrite for high-frequency applications and manufacturing method thereof |
| 12/12/2013 | US20130328653 Choke |
| 12/12/2013 | US20130328651 Inductor core |
| 12/11/2013 | CN103443877A 电磁促动器装置 Electromagnetic actuator means |
| 12/11/2013 | CN103440951A Offset magnetic core |
| 12/05/2013 | WO2013180435A1 Axial gap-type motor and method for manufacturing same |
| 12/05/2013 | US20130322657 Parametric transducer system and related methods |
| 12/05/2013 | US20130322135 Compact, method for producing compact, reactor, converter, and power conversion device |
| 12/05/2013 | DE102005015006B4 Magnetkern Magnetic core |
| 12/04/2013 | CN203325625U I-type soft magnetic ferrite magnetic core |
| 12/04/2013 | CN1610183B Triaxial antenna coil |
| 12/03/2013 | US8598971 Magnetic field control apparatus and dipole magnet |
| 11/28/2013 | US20130314198 Rapidly quenched fe-based soft-magnetic alloy ribbon and its production method and core |
| 11/27/2013 | CN203311964U Static iron core |
| 11/27/2013 | CN203311963U Static iron core |
| 11/27/2013 | CN103415900A Magnetically biased AC inductor with commutator |
| 11/21/2013 | WO2013170906A1 Integral inductor arrangement |
| 11/21/2013 | WO2013170322A1 Magnetic bearing and method for mounting a ferromagnetic structure around a core of a magnetic bearing |
| 11/21/2013 | DE102011050228B9 Halbleiter-Package und Verfahren zur Herstellung eines Halbleiter-Packages mit Induktionsspule The semiconductor package and method for manufacturing a semiconductor package with inductor |
| 11/20/2013 | CN103403816A Thin film inductor with integrated gaps |
| 11/20/2013 | CN103401323A Low core loss integrated amorphous metal magnetic component, manufacturing method thereof and electric motor comprising same |
| 11/20/2013 | CN103400680A Hollow coil with closed magnetic circuit |
| 11/14/2013 | WO2013167827A1 Rotating three-phase transformer with linked and free flux |
| 11/14/2013 | WO2013167382A1 Three-phase choke |
| 11/13/2013 | CN203288375U Iron core structure of low-heat-radiation electromagnet |
| 11/13/2013 | CN103390481A E-shaped magnetic core |
| 11/12/2013 | US8581683 Electromagnetic actuating unit of a hydraulic directional valve |
| 11/07/2013 | US20130293327 Apparatus for generating a multi-vibrational field |
| 11/07/2013 | DE102012207557A1 Dreiphasige Drossel Three-phase choke |
| 11/07/2013 | DE102012207416A1 Ring core throttle has core whose two portions are constructed of different materials, and are arranged adjacent to each other |
| 11/06/2013 | CN203277078U Electronic current transformer |
| 11/06/2013 | CN203277076U Current transformer |
| 11/06/2013 | CN203277074U Voltage transformer |
| 11/06/2013 | CN203277035U Transformer without air gap |
| 11/06/2013 | CN101189689B Solenoid unit and method for producing said solenoid unit and a magnet housing for such a solenoid unit |
| 10/30/2013 | CN103372646A High-density molding device and high-density molding method for mixed powder |
| 10/30/2013 | CN103372645A High-density molding device and high-density molding method for mixed powder |
| 10/29/2013 | US8570124 Starting switch structure |
| 10/24/2013 | WO2013156397A1 Soft magnetic core with position-dependent permeability |
| 10/24/2013 | WO2013156010A1 Method and device for producing soft magnetic strip material for strip ring cores |
| 10/24/2013 | DE102012103516A1 Current transformer for use as transducer for short-circuit detection in region of conductors of electrical medium voltage-switching system, has core including ends that are prefixed by form-fit detent connection in overlapping condition |
| 10/23/2013 | EP2652755A1 Thin film inductor with integrated gaps |
| 10/23/2013 | CN203250606U CD category terminal silver electroplate magnetic core |
| 10/17/2013 | US20130271256 Dust core, method for manufacturing the same, and coil component |
| 10/17/2013 | DE102012206291A1 Micromechanical component for use in various optical applications, has driving structure and actuating element arranged relative to each other, such that rotational axis is spaced from center of gravity of drive structure |
| 10/17/2013 | DE102012206225A1 Weichmagnetischer Kern mit ortsabhängiger Permeabilität A soft magnetic core with location-dependent permeability |
| 10/16/2013 | EP2631920A9 Integrated common mode and differential mode choke |
| 10/16/2013 | CN103354151A Magnetic core |
| 10/16/2013 | CN103352933A Method for machining magnetic yoke applicable to electromagnetic clutch |
| 10/15/2013 | US8559156 Method and apparatus for charging or neutralizing an object using a charged piece of conductive plastic |
| 10/15/2013 | US8557058 High-strength non-oriented electrical steel sheet |
| 10/15/2013 | US8556231 Vertical rotor type gas solenoid valve |
| 10/08/2013 | US8549733 Method of forming a transducer assembly |
| 10/03/2013 | WO2013143118A1 Opposed iron core, manufacturing method thereof, and electromagnetic fan clutch using the opposite iron core |
| 10/02/2013 | DE102012102806A1 Electric device e.g. proximity sensor for determining digital spacing signals, has coil unit provided with coil core that comprises outer shell surface on which single- or multi-layer metal coating is directly applied in partial manner |
| 10/02/2013 | CN203224660U Optical filter switching mechanism having U-shaped iron core structure |
| 10/01/2013 | US8547621 Laser light source, wavelength conversion laser light source and image display device |
| 09/26/2013 | DE112004001813B4 Laminat magnetischer Substrate und Verfahren für seine Herstellung Laminate of magnetic substrates and process for its preparation |
| 09/25/2013 | CN203218073U High-impedance shell type transformer |
| 09/19/2013 | US20130241686 Reactor and manufacturing method thereof |
| 09/18/2013 | CN203205205U Iron core of alternating current reactor used for railway vehicle |
| 09/18/2013 | CN203205202U Anti-interference magnetic core |
| 09/18/2013 | CN203205172U High-speed electromagnet core |
| 09/18/2013 | CN103310953A Three-phase five-column arc extinction electric reactor |
| 09/18/2013 | CN103310944A E-type yoke iron structure containing permanent magnet |
| 09/11/2013 | EP2637183A2 Planar transformer |
| 09/11/2013 | CN103295717A Silicon sheet |
| 09/11/2013 | CN103295716A EI-shaped silicon steel sheet |
| 09/11/2013 | CN103295715A Fan-shaped silicon steel sheet |
| 09/06/2013 | WO2013130035A1 Slot motor, slot motor cover, slot motor - arc plate assembly, and methods of operation |
| 09/05/2013 | US20130229251 Electronic device and manufacturing method thereof |
| 09/04/2013 | CN103282978A 电感器芯 Inductor core |
| 08/29/2013 | US20130222101 Coil component and method for producing same |
| 08/29/2013 | US20130219700 Amorphous Metal Continuous Flux Path Transformer and Method of Manufacture |
| 08/28/2013 | EP2631920A1 Integrated common mode and differential mode choke |
| 08/28/2013 | CN203157018U Magnetic core component for magnetic card magnetic head and magnetic card magnetic head |
| 08/22/2013 | US20130214892 Laminated layer structure for producing an insulation material |
| 08/22/2013 | US20130214891 Chip-type coil component |
| 08/22/2013 | DE102012202578A1 Multiphasenwandler Multi-phase converter |
| 08/22/2013 | DE102012003312A1 Field coil core arrangement for generating current, has rods covering respective use area and completely filled out during use of arrangement, and field coil core whose magnetization is made by magnetizable material |
| 08/21/2013 | CN203150371U Low-inductance high-energy ignition coil |
| 08/21/2013 | CN103258613A Novel combined magnetic material |