| Patents for H01F 3 - Cores, yokes or armatures (3,764) |
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| 05/21/2014 | CN203607931U 长距离磁路传输电能系统用磁路装置 Long-distance power transmission system with magnetic circuit magnetic circuit device |
| 05/21/2014 | CN203607240U 非晶铁芯绕芯模具 Amorphous iron core winding core mold |
| 05/20/2014 | US8729993 Solenoid and shift device |
| 05/15/2014 | US20140132381 Dry-type transformer |
| 05/14/2014 | CN203596247U 一种抗直流变换器铁芯 An anti-DC converter cores |
| 05/14/2014 | CN103797550A 用于使用软磁金属粉末制备芯的椭圆形单元块和用其制备的粉末状磁芯 Oval cell blocks using the soft magnetic metal powder used for preparing the core and the core with a powdered preparation of |
| 05/07/2014 | CN203588789U 致动器 Actuator |
| 04/30/2014 | EP2725589A1 Inductivity and method for producing same |
| 04/30/2014 | DE102012110332A1 Induktivität sowie Herstellungsverfahren hierfür Inductance and manufacturing method thereof |
| 04/30/2014 | DE102005037964B4 Elektromagnetventil Solenoid valve |
| 04/30/2014 | CN203572253U Electromagnetic stirrer sensor of air cooling type aluminum smelter |
| 04/30/2014 | CN103765530A Fault current limiter |
| 04/29/2014 | US8707547 Method for fabricating a lead-frameless power inductor |
| 04/23/2014 | EP2722858A2 Inductor with thermally stable resistance |
| 04/23/2014 | CN103745795A Tai ji diagram shaped trilateral double-layer combined ferrite soft magnetic core for high frequency broadband conversion |
| 04/22/2014 | US8704625 Electromagnetic energy transducer |
| 04/16/2014 | CN203552877U Structure of soft magnetic ferrite magnet |
| 04/16/2014 | CN203551633U Iron core used for weak signal current sensor |
| 04/16/2014 | CN103730250A Integrated one-time forming method of amorphous and nano-crystal magnetic powder cores |
| 04/16/2014 | CN102360683B Composite material for magnetic core of magnetic sensitive probe |
| 04/09/2014 | CN103718259A Compressed powder compact |
| 04/09/2014 | CN103714950A High-intensity magnetic core |
| 04/09/2014 | CN103714941A Miniaturization superspeed solenoid electromagnet |
| 04/09/2014 | CN103714940A Minimized ratio electromagnet |
| 04/09/2014 | CN103714934A Anti-loosening rotating locking fixed iron core |
| 04/09/2014 | CN103711974A Magnet core of a magnet valve as well as a magnet valve |
| 04/08/2014 | US8689426 Method of manufacturing a resonating structure |
| 04/02/2014 | CN203522599U Iron core reactance regulator having power flow control function and short circuit current limiting function |
| 03/27/2014 | US20140085039 Soft magnetic powder |
| 03/26/2014 | CN103683532A Magnetic circuit device for long-distance magnetic circuit power transmission system |
| 03/26/2014 | CN103680857A Three-phase and five-column electric reactor of new structure |
| 03/26/2014 | CN103680856A Inductor iron core with silicon steel sheet notch of core column and silicon steel sheet notches of iron yokes being perpendicular |
| 03/26/2014 | CN103680809A Electromagnet for deep-water valve and method for manufacturing electromagnet |
| 03/26/2014 | CN103680802A Iron core for superconducting undulator magnet |
| 03/26/2014 | CN102460607B Segmented core transformer |
| 03/26/2014 | CN102360680B Assembly tool for magnetic yoke |
| 03/25/2014 | US8678140 Electromagnet and elevator door coupler |
| 03/20/2014 | WO2014042791A1 Wireless power transfer system coil arrangements and method of operation |
| 03/20/2014 | WO2014042788A1 Wireless power transfer system coil arrangements and method of operation |
| 03/20/2014 | WO2014042525A1 Reluctance transducer |
| 03/20/2014 | WO2014040973A1 Optimal inductor |
| 03/20/2014 | US20140077912 Inductor |
| 03/19/2014 | EP2709119A2 Magnetic core, magnetic component and design method of magnetic core |
| 03/19/2014 | EP2709118A1 Optimal inductor |
| 03/19/2014 | CN203491033U Soft magnetic ferrite magnetic core suitable for power supply |
| 03/18/2014 | US8674797 Magnetic field generator |
| 03/18/2014 | US8674796 Relay |
| 03/13/2014 | DE102009038730B4 Blechpaket aus weichmagnetischen Einzelblechen, elektromagnetischer Aktor und Verfahren zu deren Herstellung sowie Verwendung eines weichmagnetischen Blechpakets Laminations of soft magnetic individual sheets, electromagnetic actuator and method for their preparation and use of a soft magnetic core stack |
| 03/12/2014 | CN203480974U Electromagnetic core |
| 03/12/2014 | CN103632805A Variable coupling inductor |
| 03/11/2014 | US8669837 Laminate stack comprising individual soft magnetic sheets, electromagnetic actuator, process for their manufacture and use of a soft magnetic laminate stack |
| 03/06/2014 | WO2014035251A1 A power transformer assembly |
| 03/06/2014 | US20140062646 Magnetic core for use in an integrated circuit, an integrated circuit including such a magnetic core, a transformer and an inductor fabricated as part of an integrated circuit |
| 03/06/2014 | US20140062645 Transformer structure |
| 03/06/2014 | US20140062640 Surface-Mount Inductor |
| 03/06/2014 | US20140062639 Surface-Mount Inductor |
| 03/06/2014 | DE102008034554B4 Geblechter Magnetkern Laminated magnet core |
| 03/06/2014 | DE102006050828B4 Elektronische Baugruppe aus mindestens einer Spule und einem Spulenkern An electronic assembly comprising at least a coil and a coil core |
| 03/05/2014 | CN203466000U Iron core device |
| 02/27/2014 | DE102012016570A1 Planar transformer i.e. printed circuit board transformer, has layer structure with two electric circuits, which are galvanically separated from each other, lie in plane, and form layer of layer structure |
| 02/19/2014 | EP2698801A2 Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same |
| 02/19/2014 | EP2698796A1 Core for a transformer or a coil and transformer with such a core |
| 02/19/2014 | CN203444923U Track-shaped filtering magnetic core |
| 02/19/2014 | CN203444895U Electromagnet armature component structure suitable for mass production |
| 02/19/2014 | CN103594221A Efficient soft magnetic ferrite core |
| 02/18/2014 | US8653923 Solenoid switch |
| 02/18/2014 | US8653922 Electromechanical relay housing, relay, switching assembly and electromagnetic relay support assembly |
| 02/18/2014 | US8653921 Electromagnet |
| 02/18/2014 | CA2610602C Soft magnetic composite materials |
| 02/12/2014 | EP2694851A2 Solenoid housing with elongated center pole |
| 02/12/2014 | CN203433981U A voltage transformer for electrified railway vehicles |
| 02/11/2014 | US8648680 Electromagnet |
| 02/11/2014 | CA2583837C Torque sensor |
| 02/06/2014 | WO2014021524A1 Alloy powder, alloy powder core, and method for producing same |
| 02/06/2014 | US20140035714 Ferrite powder, method for preparing the same, and common mode noise filter including the same as material for magnetic layer |
| 02/05/2014 | EP2691664A2 An improved axial magnetic bearing |
| 02/04/2014 | US8643452 Solenoid housing with elongated center pole |
| 01/30/2014 | US20140028431 Amorphous metal core, induction apparatus using same, and method for manufacturing same |
| 01/30/2014 | DE102006019613B4 Magnetkern, Verfahren zu seiner Herstellung sowie seine Verwendung in einem Fehlerstromschutzschalter Magnetic core, to processes for its production and its use in a residual current circuit breaker |
| 01/29/2014 | CN203415344U Direct current electromagnet based on amorphous iron cores |
| 01/29/2014 | CN203415342U E-shaped magnetic core |
| 01/29/2014 | CN203415341U Magnetic core |
| 01/29/2014 | CN203415340U Biasing magnetic core |
| 01/22/2014 | EP2686853A1 Electromagnetic actuator device |
| 01/22/2014 | CN203406126U Hollow coil provided with closed magnetic circuit |
| 01/22/2014 | CN203406121U Optimized magnetic core of circular arc structure |
| 01/22/2014 | CN203406120U Paster type magnetic core |
| 01/16/2014 | WO2014011763A1 Segmented electric machine core secured with belt and method of manufacture |
| 01/16/2014 | WO2014009182A1 Transformer for storing and filtering |
| 01/16/2014 | WO2014009054A1 Hybrid transformer cores |
| 01/16/2014 | DE102013106184A1 Magnetvorrichtung und dieselbe verwendender Leistungswandler Magnetic device and use the same power converter Direction |
| 01/16/2014 | DE102013106182A1 Magnetvorrichtung und dieselbe verwendender Leistungswandler Magnetic device and use the same power converter Direction |
| 01/16/2014 | DE102013106179A1 Magnetvorrichtung und dieselbe verwendender Leistungswandler Magnetic device and use the same power converter Direction |
| 01/16/2014 | DE102013106178A1 Magnetvorrichtung und dieselbe verwendender Leistungswandler Magnetic device and use the same power converter Direction |
| 01/16/2014 | DE102013106169A1 Magnetvorrichtung und dieselbe verwendender Leistungswandler Magnetic device and use the same power converter Direction |
| 01/16/2014 | DE102006002044B4 Vorrichtung zum Erzeugen von Vibrationen/Schall und Joch für eine solche Vorrichtung Device for generating vibrations / sound and yoke for such a device |
| 01/15/2014 | EP2685477A1 Hybrid Transformer Cores |
| 01/15/2014 | EP2684689A2 Ceramic Laminate Sheet with Flexibility and Preparation Method Thereof |
| 01/15/2014 | EP2684199A1 Magnetically biased ac inductor with commutator |
| 01/15/2014 | CN103515066A Integrated magnetic element for soft switch converter |