Quotables
"Inventing is a combination of brains and materials. The more brains you use, the less material you need."
Charles Kettering
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20110170231 | Passive Coupler Between Package Substrate and System Board A passive device having a portion in the package substrate and a portion in the system board such that the portions of the device are electromagnetically coupled. A transformer including inductors in the package substrate and system board electromagnetically coupled acr... | 07/14/2011 |
| 20110140564 | COIL SHEET, METHOD FOR MANUFACTURING COIL SHEET, COIL SHEET HOLDER, METHOD FOR ATTACHING COIL SHEET, ROTATOR OF MOTOR, AND MOTOR A coil sheet has an insulative substrate which bends and has the first surface and the second surface on the opposite side of the first surface, a first conductor forming a first spiral conductive pattern and formed on the first surface of the insulative substrate, and ... | 06/16/2011 |
| 20110095857 | Electric wire for high frequency, high voltage and large current An electric wire contains a conductive wire having at least a groove structured on the surface of the conductive wire, and an additional wire to be filled into the groove. The groove is provided on an outer surface of the conductive wire along a longitudinal direction o... | 04/28/2011 |
| 20110079423 | MRI COMPATIBLE IMPLANTABLE LEAD An implantable lead is provided that includes a lead body configured to be implanted in a patient. The lead body has a distal end and a proximal end, and a lumen extending between the distal and proximal ends and includes a connector assembly provided at the proximal en... | 04/07/2011 |
| 20110037554 | Vertical Double Deck Transformer for Power Supply The transformer includes a bobbin and a core set. The bobbin is composed of a first winding frame and a second winding frame. A first winding area and a second winding area are defined in the first and second winding frame, respectively. Both sides of the bobbin are pro... | 02/17/2011 |
| 20110001600 | TWO- OR MULTIPHASE TRANSFORMER The disclosure relates to a transformer having a yoke which has a crosspiece and at least two limbs, over which limbs a coil is placed in each case, and having at least one carrier on which the crosspiece is fixed and which has bearing faces for the coils. At least two ... | 01/06/2011 |
| 20100117778 | Transformer A transformer is provided. The transformer comprises a coil frame, an input coil and an output coil. The input coil and the output coil are both disposed on the coil frame and interlaced with each other. A second voltage outputted by the output coil is induced by a firs... | 05/13/2010 |
| 20100102914 | TRANSFORMER WITH SEPARATED BOBBIN A bobbin includes a first winding frame to wrap primary winding coils thereon, a first winding chassis defining a first opening to receiving the first winding frame therein, a pair of second winding chassis positioned at two opposite ends of the bobbin and each defining... | 04/29/2010 |
| 20100060396 | Coil Former and Coil Body For An Electromagnetic Relay A coil former for an electromagnetic relay is configured to receive a core and a coil winding. The coil former includes a first coil flange, a second coil flange, and a cylindrical winding area for fixing a coil winding arranged between the first and second coil flange,... | 03/11/2010 |
| 20090309686 | LOW PROFILE COIL-WOUND BOBBIN A low profile coil-wound bobbin is disclosed. A low profile coil-wound bobbin includes a spool and a terminal. The spool is configured to have a coil-wire arrangement wound around the spool. The terminals are to be coupled to the coil-wire arrangement and a first side o... | 12/17/2009 |
| 20090261938 | CONDUCTIVE MODULE AND TRANSFORMER HAVING SUCH CONDUCTIVE MODULE The present invention provides a conductive module for use in a magnetic element. The conductive module includes a conductive base, an electronic component and a plurality of conductive units. The electronic component is coupled to the conductive base and disposed on on... | 10/22/2009 |
| 20090251270 | Wiring Assembly And Method of Forming A Channel In A Wiring Assembly For Receiving Conductor A conductor assembly and method for constructing an assembly of the type which, when conducting current, generates a magnetic field or which, in the presence of a changing magnetic field, induces a voltage. In one embodiment the method provides a first layer that is tub... | 10/08/2009 |
| 20090251271 | Structure For A Wiring Assembly And Method Suitable For Forming Multiple Coil Rows With Splice Free Conductor A conductor assembly and method for constructing an assembly of the type which, when conducting current, generates a magnetic field or which, in the presence of a changing magnetic field, induces a voltage. In one embodiment the method includes forming a structure compr... | 10/08/2009 |
| 20090251269 | Wiring Assembly And Method For Positioning Conductor In A Channel Having A Flat Surface Portion A conductor assembly and method for constructing an assembly of the type which, when conducting current, generates a magnetic field or which, in the presence of a changing magnetic field, induces a voltage. In one embodiment the method includes providing a first insulat... | 10/08/2009 |
| 20090231080 | Coil body for an electric oil and method for producing an electronic element provided with said coil body The invention relates to a coil former (1) for an electrical coil having a hollow central region for accommodating a subregion of a coil core (2) in the interior (11a) of the hollow central region and for applying at least one winding (3 | 09/17/2009 |
| 20090160596 | MAGNETIC DEVICE A magnetic device includes a circuit board, a magnetic induction element, an insulating structure and a plurality of conductive wire segments. The circuit board has at least one conductive layer. The magnetic induction element is disposed on the circuit board. The insul... | 06/25/2009 |
| 20090108979 | TRANSFORMER FOR POWER SUPPLY A transformer for use in a power supply has a primary winding, a secondary winding, a bobbin on which the primary and secondary windings are separately wound, and a core subassembly mounted in the bobbin. An opening is formed in the cylindrical portion of the bobbin, an... | 04/30/2009 |
| 20090102593 | Coil form A coil form for forming an inductive element (10) includes a coil body (2) and at least one, for example three separating plates (3). The coil body (2) has an opening (4.1) and includes two portions, a coil portion (6) and a fla... | 04/23/2009 |
| 20090066290 | BATTERY CHARGER WITH HIGH FREQUENCY TRANSFORMER A battery-charging system includes a power supply having a high-frequency transformer and is configured to deliver a battery charging power to charge at least one battery. The high-frequency transformer has a bobbin including an elongated top and bottom surfaces and fir... | 03/12/2009 |
| 20080290981 | Fixing Apparatus for an Electrical Winding An electrical winding can be arranged concentrically around a magnet core. A novel transformer includes at least one magnet core and at least one electrical winding, wherein the electrical winding can be arranged concentrically around the magnet core. The electrical win... | 11/27/2008 |
| 20080238239 | COIL MEMBER, MOTOR AND MANUFACTURING METHOD FOR COIL MEMBER A coil member such as a coil bobbin may include a cylindrical drum part around which a coil is to be wound in a circular shape. The cylindrical drum part is formed by two molding dies and a flat face part is formed on an outer peripheral face of the cylindrical drum par... | 10/02/2008 |
| 20080169894 | Sensor Coil and Method of Manufacturing Same An electronic component in accordance with the invention includes a body, such as a base, having a high magnetic permeability material applied to an external surface thereof and a wire winding wound about at least a portion of the high magnetic permeability material. In... | 07/17/2008 |
| 20080129436 | Carrier Device for a Toroidal-Core Choke, Holder for an Inductive Component, and Inductive Component A carrier device for a toroidal-core choke includes a base plate, which has projecting wire-guiding devices. A holder for an inductive component includes the carrier device and an electrical isolation device. The holder can be part of an inductive component.... | 06/05/2008 |
| 20080079529 | Magnetic resonance device A coil for a magnetic resonance device is provided. The coil includes a cylindrical coil insulating frame with at least one winding groove running around its circumference, at least one coil conductor wound into the winding groove around the coil insulating frame, and o... | 04/03/2008 |
| 20080024261 | High Voltage Transformer A high voltage transformer is provided in which a primary winding is located selectively and optimally with respect to a secondary winding, and so the primary winding is allowed to be tightly coupled electromagnetically to the secondary winding, while the workability in... | 01/31/2008 |
| 20080024263 | Inductor An inductor includes a bobbin, a first winding, a second winding, a core set and a magnetic element. The first and second windings are respectively wound around the bobbin and separated by a partition, which is formed on the bobbin and has a recess for accommodating the... | 01/31/2008 |
| 20080024262 | Transformer with insulating structure A transformer with insulating structure includes a bobbin, a first winding, a second winding, a core set and a cover. The bobbin has a non-winding area with a plurality of partitions, and an insulating slot is formed between adjacent two partitions. The first winding an... | 01/31/2008 |
| 20070285203 | TRANSFORMER WITH HIGH SUSTAIN VOLTAGE AND DRIVING DEVICE USING THE SAME FOR DRIVING LIGHT SOURCE MODULE A transformer (10) with high sustain voltage includes a first bobbin (125), a second bobbin (126), a core assembly (127), and an insulating frame (128a). The first bobbin defines a first hollow therein. The second bobbin is coup... | 12/13/2007 |
| 20070279178 | Winding body for a coil of an electrical machine A winding body for holding a winding of an electrical conductor to produce a coil for an electrical machine includes a winding area formed by a winding support and two sidepieces connected to the winding support. The sidepieces form the boundaries of the winding area an... | 12/06/2007 |
| 20070241853 | Transformer A transformer includes an electrically insulative bobbin, a primary winding and a secondary winding installed in the bobbin, and a ferrite core set for acting with the windings, a secondary side of the bobbin having a plurality of winding grooves for receiving the secon... | 10/18/2007 |
| 20070226989 | Precision Rogowski Coil And Method For Manufacturing Same An improved Rogowski coil is formed on a toroidal core made of a thermoplastic or other moldable material, the core having a preferably continuous groove or grooves extending around the core. The grooves correspond in size to magnet wire which registers within the groov... | 10/04/2007 |
| 20070216511 | Transformer and core set thereof A transformer. The transformer comprises a bobbin, a first core and a second core. The bobbin comprises a primary winding area and a secondary winding area. The first core is disposed in the bobbin. The second core is mounted on the bobbin. The second core comprises a p... | 09/20/2007 |
| 20070171023 | Coil and bobbin for coil A bobbin has a bobbin body capable of fitting into the inside of a winding, and a protrusion protruding from the outer peripheral surface of the bobbin body and capable of intervening between windings. Preferably, stopper means is further provided for preventing the bob... | 07/26/2007 |
| 20070171021 | Transformer winding and production method thereof The invention relates to a method of producing a winding (1), e.g. for an electrical transformer, from a cylindrical, tubular metal element having a straight polygonal section. The inventive method is characterized in that it comprises the following steps consist... | 07/26/2007 |
| 20070139152 | Balanced transformer having an auxiliary coil A balanced transformer having an auxiliary coil has a bobbin, a balanced coil set, a detective coil, and an iron core set. The balanced coil set and the detective coil is wound onto the bobbin. The iron core set penetrates through the bobbin. The balanced transformer ca... | 06/21/2007 |
| 20070126545 | Transformer The present invention relates to a transformer with a coil body accommodating at least one primary coil and one secondary coil. It is the object of the present invention to provide a transformer which, using the smallest possible amount of high-grade insulation material... | 06/07/2007 |
| 20070091009 | Inductive miniature component, especially antenna An inductive miniature component comprising a winding element of ferrite material. Three windings are disposed on the multi-sided winding element such that there axes extend in three perpendicular spatial directions. A first and second winding are wound around the windi... | 04/26/2007 |
| 20070075820 | Core structure and manufacturing method of inductor An inductor with a core structure is capable of providing a continuous magnetic path. The inductor includes at least one bobbin and a core structure, coupled to the bobbin, wherein the core structure is formed by rolling at least one longitudinal element. Also, a method... | 04/05/2007 |
| 20070046414 | Inverse phase converter An inverse phase converter includes a first bobbin, a plurality of second bobbins, a first magnetic core and a second magnetic core. The first magnetic core and the second magnetic cores are overlapped and coupled to form at least one closed magnetic path. The first bob... | 03/01/2007 |
| 20070035374 | Transformer There is provided a transformer, which includes a coil bobbin having a wiring drum around which a primary coil and a secondary coil are wound, and terminal bases formed at end portions of the wiring drum. A plurality of terminals are formed on a surface of each terminal... | 02/15/2007 |
