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| Application No. | Application Title | Issue Date |
| 20120105187 | Inductor Device An inductor device includes a coil, two conductive bases and a shell. The coil is located over and coupled with the two conductive bases. The shell covers the coil and exposes partial conductor bases. The shell is made by an alloy material consisting of Fe, Cr, Si, Mn, ... | 05/03/2012 |
| 20120044033 | REACTOR A reactor that is fabricated with high productivity is provided. The reactor 1 includes an annular magnetic core 11, a coil molded product 12A, and an external resin portion 13. The coil molded product 12A is disposed around an outer p... | 02/23/2012 |
| 20120038443 | COMMUNICATION TERMINAL This disclosure provides an antenna coil for a circuit board including a ground conductor serving as a planar conductor, a feed circuit for connecting to the antenna coil and various electronic components constituting a mobile communication terminal that are mounted on ... | 02/16/2012 |
| 20120038444 | TRANSFORMER HAVING A SIMPLIFIED WINDING STRUCTRURE A transformer (100) includes a bar-shaped core (5), a number of coils (7) comprising a first winding group (71, 72) and a second winding group (73, 74) wound around the core, a housing (1) receiving the core and the coils, and a... | 02/16/2012 |
| 20120032766 | Transformer for Communication Network The transformer of the invention includes transformer windings, filter windings, pins, first bases, a second base and an insulative cover. The transformer windings and filter windings are mounted in each of the first bases and electrically connect to pins. The first bas... | 02/09/2012 |
| 20120007707 | NON-CONDUCTIVE LID FOR TRANSFORMERS The present invention is an electrically non-conductive transformer lid that may replace the top of the housing of a transformer or be attached to the housing of a transformer. The lid may isolate an animal that is in contact with the lid from the ground grid, even if t... | 01/12/2012 |
| 20110265892 | CONNECTION STRUCTURE FOR ELECTRICAL COMPONENT ASSEMBLY, HYDRAULIC PRESSURE CONTROL APPARATUS, AND METHOD FOR PRODUCING ELECTRICALLY CONDUCTIVE MEMBER A connection structure for electrical component assembly including: an electrical component assembly provided with a coil energized through a pair of electrically conductive members; and a housing that covers the electrical component assembly and that is provided with h... | 11/03/2011 |
| 20110227684 | TRANSFORMER ASSEMBLY An exemplary transformer assembly as disclosed herein includes an electrical transformer having a transformer tank and a housing inside which the transformer tank is accommodated. The space between the transformer tank and the housing contains a gaseous atmosphere. The ... | 09/22/2011 |
| 20110227686 | TRANSFORMER ASSEMBLY A transformer assembly is disclosed which includes a housing and an electrical transformer having a tank which is positioned inside the housing. A device for electrically connecting the transformer to an electrical article outside the housing includes a shaped body havi... | 09/22/2011 |
| 20110227685 | TRANSFORMER ASSEMBLY An exemplary transformer assembly as disclosed herein includes an electrical transformer having a transformer tank and a housing inside which the transformer tank is accommodated. The housing includes at least one side wall which has a minimum thickness (T) and is posit... | 09/22/2011 |
| 20110215890 | Providing A Transformer For An Inverter In one embodiment, a transformer is provided for coupling between a utility connection and a plurality of power cells of a drive system. The transformer may be of a horizontal arrangement and include a housing and a core configured within the housing and having multiple... | 09/08/2011 |
| 20110175697 | Novel Saturated Reactor of Direct Current Thyristor Valve The present invention provides a novel direct current thyristor valve saturated reactor includes: case, winding in the case, iron cores, cooling fins, pipes and press fit mechanism. The iron cores are coupled with winding. The invention having the following advantages: ... | 07/21/2011 |
| 20110164441 | MULTI-TORROID TRANSFORMER A transformer comprises a secondary winding including a plurality of coaxially arranged toroidal closed magnetic circuits connected in series within an enclosure and a primary winding comprising a plurality of turns including electrically conducting members passing axia... | 07/07/2011 |
| 20110156852 | ELECTRONIC APPARATUS AND COMMUNICATION DEVICE An electronic apparatus includes: an electric field reinforcing member as a plate-like metal provided in a predetermined position within an outer casing set in response to a specified position of a coupler for generating electric field coupling between a communication d... | 06/30/2011 |
| 20110148557 | Double Active Parts Structure of Reactor A double active parts structure of a reactor comprises two separate active parts that are coupled together by its inner coils. The arrangement mode of the two active parts is parallel or in-line.... | 06/23/2011 |
| 20110140823 | TRANSFORMER MODULE A transformer module includes at least one first casing, at least one second casing and at least one transformer. The first casing has a first receptacle. A protrusion structure is formed on an inner wall of the first receptacle. The second casing is accommodated within... | 06/16/2011 |
| 20110121929 | Inductor Structure An inductor structure includes a hollow outer housing, an inner magnetic core, and a coil wound around the inner magnetic core. The outer housing includes two spaced sidewalls. The inner magnetic core and the coil are received in the outer housing, and a gap is defined ... | 05/26/2011 |
| 20110115593 | TRANSFORMER AND METHOD OF MAKING THE SAME A transformer and a method of manufacturing the same are disclosed. The transformer comprises a magnetic core, a winding coil with a primary winding coil and a secondary winding coil, a bobbin with a primary input port and a bobbin connecting member, and an insulating s... | 05/19/2011 |
| 20110080243 | Inductor An inductor includes a hollow outer housing, an inner magnetic core, and a coil wound around the inner magnetic core. The outer housing includes two spaced sidewalls. The inner magnetic core and the coil are received in the outer housing, and a gap is defined between ea... | 04/07/2011 |
| 20110080244 | INDUCTOR TOPOLOGIES WITH SUBSTANTIAL COMMON-MODE AND DIFFERENTIAL-MODE INDUCTANCE An inductor includes a core that has a window (164). The core includes a first core member and a second core member. A first winding is coupled to the first core member and a second winding is coupled to the second core member. A shell surrounds the core. Pairs o... | 04/07/2011 |
| 20110057757 | IGNITION COIL FOR VEHICLE A spark plug coil assembly includes a primary core inside a secondary winding spool that is formed with a closed end. A terminal is embedded in the closed end of the spool and the secondary windings are terminated to the terminal, with the terminal being couplable to a ... | 03/10/2011 |
| 20110043312 | OUTDOOR DRY TRANSFORMER HAVING SHIELD MADE OF HIGH FUNCTIONAL FIBER An outdoor dry transformer having a shield made of a high functional fiber. The transformer includes a transformer body having a core and first and second coils wound on the core; a shield surrounding the transformer body, the shield comprising a high functional fiber m... | 02/24/2011 |
| 20100328003 | COIL DEVICE A coil device includes first and second coils and a package for sealing the first and second coil. The first coil has a first winding including a first conductor wire wound about a first winding axis, and first and second ends which are both ends of the first conductor ... | 12/30/2010 |
| 20100201471 | INDUCTANCE ELEMENT AND METHOD FOR MANUFACTURING THE SAME An inductance element is not interfered by peripheral circuits when mounted on a wiring board by forming a closed magnetic path. The inductance element has a small reduction of an inductance value when a direct current is superimposed, and thus has excellent direct curr... | 08/12/2010 |
| 20100201470 | SURFACE MOUNT MAGNETIC DEVICE AND PLACEMENT METHOD THEREOF The surface mount magnetic device includes a magnetic element and a planar cover. The magnetic element includes a winding structure and a magnetic core. The planar cover is attached on the magnetic element. When a nozzle at a tip of placement head of a placement machine... | 08/12/2010 |
| 20100164666 | Structure and manufacturing process of a coil A coil includes a coil individual, and a shell part; the coil individual includes a helical coil, which is made by winding a tiny metallic wire, and includes a helical body, and two end wire portions; the coil individual further includes a flexible print circuit, which ... | 07/01/2010 |
| 20100148903 | ELECTRICAL ENERGY TRANSFORMATION APPARATUS In one aspect, the present invention provides a high voltage-high frequency electrical energy transformation apparatus comprising a frequency inverter capable of converting 60 Hz electrical energy into 40-100 KHz electrical energy; and a voltage transformer. The voltage... | 06/17/2010 |
| 20100148902 | SURFACE MOUNT TYPE POWER INDUCTOR Disclosed herein is a surface mount type power inductor which has an outer magnetic capsule integrated with a coil-wound inner core, and which thus has no air gap between the outer magnetic capsule and the inner core, and can maintain a large inductance L in a high curr... | 06/17/2010 |
| 20100148904 | COIL ASSEMBLY A coil assembly is disclosed. The coil assembly comprises a flexible core, a wire assembly and a joint assembly. The inductance of the coil assembly is adjustable by changing the length and the number of the loop of the first and the second wire. As a result, the fixed ... | 06/17/2010 |
| 20100127810 | Low Thermal Impedance Conduction Cooled Magnetics An apparatus for cost-effective and efficient cooling of an active element. The active element may be a magnetic element such as an inductor or a transformer having windings and a core. A thermally conductive vessel has a cavity that is adapted to conform to a surface o... | 05/27/2010 |
| 20100090788 | Transformer With Center Tap Encompassing Primary Winding A transformer housing encompasses a core and both primary and secondary windings. The primary or secondary windings can be incorporated into the housing, and the housing itself can provide a center tap for the transformer.... | 04/15/2010 |
| 20100065306 | RUPTURE RESISTANT SYSTEM A rupture resistant system comprises a tank comprising a top member, a sidewall member, and a bottom member, and a component situated within the tank and susceptible to creating increasing pressure within the tank when under a fault condition. At least one of the top, s... | 03/18/2010 |
| 20100066167 | ELECTRICAL LOAD, SYSTEM AND METHOD A load includes a device for its inductive power supply, the device including an insertion part, the power supply of the load being provided after the insertion part is inserted into the load.... | 03/18/2010 |
| 20100052835 | MAGNETIC ELEMENT A magnetic element includes a pair of coil sets. Each of the coil sets includes a first coil having a plurality of first metallic lines, a second coil having a plurality of second metallic lines, and at least one conductive column electrically connected between the firs... | 03/04/2010 |
| 20100045199 | IGNITION TRANSFORMER FOR A DISCHARGE LAMP An ignition transformer for a discharge lamp is provided having a transformer core whose material and dimensions are selected in such a manner that the Curie temperature of the material after the ignition which is achieved by means of the ignition transformer can be ach... | 02/25/2010 |
| 20100013586 | Power Reactor for Energy Transfer A power reactor (1) for energy transfer comprising a shaped casing (2), which sits upon a support structure, and a winding (3) which is electrically connected to an electrical energy supply network and is contained inside the shaped casing (2... | 01/21/2010 |
| 20100007452 | HIGH VOLTAGE TRANSFORMER WITH A SHIELD RING. A SHIELD RING AND A METHOD OF MANUFACTURE SAME A high voltage transformer including a transformer housing. Internal components and provided in the transformer housing. The internal components are submerged in transformer oil and are provided with insulation for insulating a high voltage winding end. The insulation i... | 01/14/2010 |
| 20100007451 | SURFACE MOUNT MAGNETIC COMPONENT ASSEMBLY A surface mount magnetic component assembly including a magnetic core having a side with a stepped external surface, a coil within the magnetic core, and terminal clips for making electrical connections to the ends of the coil. The ends of the coil extend through the st... | 01/14/2010 |
| 20100007453 | SURFACE MOUNT MAGNETIC COMPONENTS AND METHODS OF MANUFACTURING THE SAME Magnetic component assemblies including moldable magnetic materials including surface mount termination features, as well as manufacturing methods therefor, are disclosed that are advantageously utilized in providing surface mount magnetic components such as inductors a... | 01/14/2010 |
| 20090315657 | Cooling system for power transformer A system for cooling a power transformer which generates heat, when driving a load, includes cooling devices located about the transformer which are powered to remove excessive heat from the transformer. The cooling devices may include fans to blow air onto the transfor... | 12/24/2009 |
