Class / Patent application number | Description | Number of patent applications / Date published |
219672000 | Specific inductor configuration | 57 |
20080223853 | Heat Generator Comprising a Magneto-Caloric Material and Thermie Generating Method - The invention relates to a heat generator comprising a magneto-caloric material and a method for generating efficient and reliable thermies enabling of substantially limiting displaceable inert masses in order to produce a magnetic field variation required for obtaining a magneto caloric effect and usable by individuals and/or industries. The inventive generator ( | 09-18-2008 |
20080264932 | Induction Heating Device for a Metal Plate - An induction heating apparatus for heating a traveling metal plate includes an induction coil for surrounding the metal plate. The induction coil includes an upper induction coil for being located above the metal plate and a lower induction coil for being located below the metal plate. The upper and lower induction coils are spaced from each other in a longitudinal direction of the metal plate a constant distance across a transverse direction of the metal plate. Each of the upper induction coil and the lower induction coil is arranged obliquely at an edge area of the metal plate so as to form an oblique angle with the transverse direction of the metal plate. | 10-30-2008 |
20090020526 | INDUCTION DEVICE COMPRISING MULTIPLE INDIVIDUAL COILS FOR INDUCTION HEATING PLATES - An induction device for an induction heating plate ( | 01-22-2009 |
20090084777 | COOKING DEVICE HAVING AN INDUCTION HEATING ELEMENT - An induction heater may comprise a base, a plurality of first solids of ferromagnetic or ferrimagnetic material and a first coil having a plurality of wire windings. The solids have a prescribed shape and are provided to have a prescribed arrangement on the base, and the first coil has a prescribed shape, and the first coil is provided over at least portions of the plurality of solids. A second coil may be provided within the first coil and spaced apart from the first coil. The second coil cross over at least portions of the plurality of first solids. A plurality of second solids of ferromagnetic or ferrimagnetic material may be formed parallel to each other, and contact at least one of the first solids. The induction heater may also include a plurality of third solids of ferromagnetic or ferrimagnetic material, a third coil having a plurality of wire windings and a fourth coil. The third solids, the third coil and the fourth coil have the same shape and arrangement as the first solids, the first coil and the second coil, respectively, and the first and third coils are separated from each other by a prescribed distance. | 04-02-2009 |
20090127254 | Induction coil, method and device for inductive heating of metallic components - An induction coil for inductive heating of at least one metallic component having at least one lateral face and at least one face to be heated is provided. The induction coil includes a meandering pattern section shaped around the at least one component in such a way that the section extends over at least a partial area of the at least one lateral face of the at least one component to be heated in the area of the at least one face to be heated. A device and method for inductive heating of at least one metallic component are also provided. | 05-21-2009 |
20100025391 | COMPOSITE INDUCTIVE HEATING ASSEMBLY AND METHOD OF HEATING AND MANUFACTURE - A composite inductive heating assembly capable of providing in various embodiments, one or more of a variable or higher power density, tighter temperature control, reduced power consumption, longer operating life, and lower manufacturing costs, particularly in a compact design. A composite inductive heating assembly includes an inner layer of dielectric material, a multi-turn coil disposed over the inner layer, and an outer self-supporting body of moldable flux concentrator material rendering the inner layer, coil and flux concentrator into a self-supporting assembly. Select embodiments of the composite heating assembly include a nozzle heater and a manifold heater. A method of manufacturing the composite heater in a mold, with application of heat and pressure, is described. | 02-04-2010 |
20100155391 | Galley oven for preparing food on board an aircraft - A galley oven ( | 06-24-2010 |
20100193506 | LITZ WIRE COIL - A litz wire coil is formed of two litz wires, each having a number of single wires equal to one half of a predetermined number of single wires and each stranded collectively in mutually reverse directions and wound in parallel. The two litz wires are shaped into a coil and then pressed into a predetermined shape by means of a die. Since the number of single wires within each of two litz wires is set equal to one half of a predetermined number, electrical resistance substantially equal to that of a single litz wire coil is attained without increasing the single wire diameter and without thickening the insulating film on the individual wires. Since two litz wires are collectively stranded in mutually reverse directions, risk of cross-cutting the single wires upon pressing is eliminated, | 08-05-2010 |
20100237066 | COMB-LIKE SLIT LAMINATED YOKE FOR A TRAVELLING-MAGNETIC-FIELD INDUCTOR FOR REHEATING METAL STRIP - Yoke formed by a stack of magnetic laminations | 09-23-2010 |
20110011852 | INDUCTION HEATING SYSTEM FOR DEMOLDING FOOD PRODUCTS - The system is based in that the heat energy needed to be supplied in order to demould a food product from a metallic mold ( | 01-20-2011 |
20110073591 | Guide Chip Structure for High-Frequency Induction Heating Coil - To provide a structure of guide chips for high frequency induction heating coil which makes it possible to correctly position the guide chips for high frequency induction heating coil in the width direction of a journal portion or a pin portion of a crankshaft and which thus makes it possible to correctly position a semi-open saddle type high frequency induction heating coil in the width direction of the journal portion or the pin portion. | 03-31-2011 |
20110089167 | Arrangement Structure of Guide Chip for High-Frequency Induction Heating Coil - To provide an arrangement structure of guide chips for high frequency induction heating coil, which structure is capable of correctly positioning the center of a journal portion or a pin portion of a crankshaft, and thereby capable of uniformly applying high frequency induction heating to the journal portion or the pin portion so as to make a hardened case uniform, and which structure is capable of performing the high frequency induction heating and hardening comparatively simply and inexpensively. An upper side guide chip | 04-21-2011 |
20110147375 | INDUCTORS ON BALANCED PHASES - The disclosure relates to cooking apparatus by induction including:
| 06-23-2011 |
20110155723 | COIL FIXING MODULE AND INDUCTION COIL MODULE EMPLOYING THE SAME - A coil fixing module is provided for fixing a coil of an electromagnetic device. The coil fixing module includes a supporting member and a fastening member. The supporting member is used for supporting the coil. The fastening member is disposed on the supporting member for clamping the coil between the supporting member and the fastening member, so that the coil is fixed with respect to the supporting member. | 06-30-2011 |
20110204044 | High-frequency coil pulling holes arrangement for producing multiple silicon cores - A high-frequency coil pulling holes arrangement for producing multiple silicon cores in the technical field of high-frequency coil is provided. The running electric current can be made to spread generally uniformly around each pulling hole by the diversion effect of diffluent trough or diffluent trough and subsidiary electric current guiding holes by means of changing the positions of diffluent trough and assisted by C-shaped diffluent trough and subsidiary electric current guiding holes, and alternatively by means of providing interconnected diffluent trough between two pulling holes to form barbell-like part between pulling holes at the outer end of radial diffluent troughs. Because the electric current can more uniformly spread around each pulling hole assisted by diffluent trough, it is accomplished that the current is uniformly spread around pulling holes and consequently the appearance of low quality products can be diminished. | 08-25-2011 |
20110248027 | Heating coil - A heating coil includes at least one winding having a plurality of approach portions. Each of the approach portions is close to a workpiece surrounded by the winding. The winding defines two electrodes at two ends thereof for electric connection with a high-frequency power source. Accordingly, the workpiece can be heated more equably than that of the prior art. | 10-13-2011 |
20110272398 | Permanent Magnet Induction Heating and Levitation - A permanent magnet thermal generator having a rotating chamber with an attached heat element in close proximity to one or more permanent magnets. The relative motion of the heat element to the magnetic flux from the magnets results in heat generation and in some cases in levitation. Clothe driers, air furnaces, water heaters and other systems incorporating a permanent magnet thermal generator are also set forth. | 11-10-2011 |
20110272399 | Permanent Magnet Induction Heating System - A permanent magnet thermal generator having a rotating chamber with an attached optionally rotational heat element in close proximity to one or more permanent magnets. The relative motion of the heat element to the magnetic flux from the magnets results in heat generation and in some cases in levitation. Clothe driers, air furnaces, water heaters and other systems incorporating a permanent magnet thermal generator are also set forth. | 11-10-2011 |
20120018426 | RESONANT FREQUENCY DETECTION FOR INDUCTION RESONANT INVERTER - An induction heating system includes an induction heating coil operable to inductively heat a load with a magnetic field, a detector for detecting a current feedback signal corresponding to a current flowing through the induction heating coil, and a controller for detecting a switching transient in the current feedback signal and determining a resonant frequency of the system based on a characteristic of the switching transient. | 01-26-2012 |
20120074135 | Electric Induction Heat Treatment of Continuous Longitudinally-Oriented Workpieces - Multiple longitudinally-oriented continuous workpieces move through separate longitudinally-oriented through-gaps in an open-box rectangular ferromagnetic material that has multiple longitudinally-oriented through-gaps. A transverse magnetic flux established in each through-gap inductively heats the workpiece moving through each through-gap. Alternatively a single longitudinally-oriented workpiece moving through a single adjustable-width longitudinally-oriented through-gap in an open-box rectangular ferromagnetic material is inductively heated by a transverse flux established in the adjustable-width longitudinally-oriented through-gap. | 03-29-2012 |
20120187113 | UNDERCUT CRANKSHAFT HARDENING COIL - Improved induction heating methods are presented for induction hardening undercut fillets of crankshafts or other workpiece recesses or undercuts in which an active turn is energized to induce current in a passive turn translated toward a workpiece undercut for heating the undercut. | 07-26-2012 |
20120199579 | INDUCTION HEATING METHOD IMPLEMENTED IN A DEVICE INCLUDING MAGNETICALLY COUPLED INDUCTORS - Provided is an induction heating method implemented in a device for heating a metal part, the device including magnetically coupled inductors. Oscillating circuits of the device have at least approximately the same resonance frequency, each inverter is controlled by a control unit to vary amplitude and phase of current passing through the corresponding inductor, the device also including a means for determining said current and an actual temperature profile of said part. The method includes: a) comparing said actual temperature profile with a reference temperature profile and calculating a reference power density profile; b) calculating target currents which the inverters must produce in order for the currents of the inductors to reach suitable target values; c) determining the currents passing through the inductors to compare said currents with said target values and determine correction current deviations, and sending correction instructions to said control units in accordance with said current deviations. | 08-09-2012 |
20120325806 | INDUCTION HEATING COIL, AND AN APPARATUS AND METHOD FOR MANUFACTURING A WORKED MEMBER - An induction heating coil for stably heating a steel tube which is being fed in its axial direction without rotating, the heating being uniform in the circumferential direction and in a narrow range in the axial direction has at least two 1-turn coils in the form of a first turn coil body and a second turn coil body. The inner peripheral length Ln (the non-effective coil length) where the effective number of coil turns is less than the total number of coil turns when the coil is projected in the axial direction and the inner peripheral length L0 of the projected coil bodies (the inner coil length) satisfy Ln/L0<0.05. First and second coil bodies have insulating portions on their connecting portions, and the insulating portions are present in locations separated by a central angle of 5-45° measured from the center of the coil bodies. | 12-27-2012 |
20130032590 | INDUCTION COIL ASSEMBLY AND INDUCTION HOB COOKING ZONE - The present application in particular is directed to an induction coil assembly | 02-07-2013 |
20130140300 | MAGNETIC INDUCTION HEATER - A magnetic induction heater uses a stationary target which is electrically conductive. A plurality of stationary magnets with fixed poles are positioned near the target to induce at least a first and a second magnetic field in the target, where the first and second magnetic fields are different. A shuttering device alternately blocks or allows the magnetic fields from the magnets to reach the target. The shuttering device is activated to alternately allow and block the first and second magnetic fields from the target, such that the target is exposed to varying magnetic fields to produce heat. | 06-06-2013 |
20130153568 | INDUCTION HEATED BUFFER GAS HEAT PIPE FOR USE IN AN EXTREME ULTRAVIOLET SOURCE - The succesful use of lithium vapor in an extreme ultraviolet (EUV) light source depends upon an intense localized heat source at the center of conical structures that evaporate, condense and re-supply liquid lithium. Induction heating of a hollow structure with toroidal topology via an internal helical field coil, can supply intense heat at its innermost radius. The resulting slim radio frequency heated structure has high optical transmission from a central EUV producing plasma to collection mirrors outside of the structure, improving EUV source efficiency and reliability. | 06-20-2013 |
20130180980 | ELECTROMAGNETIC OVEN INCLUDING SPIRALLY WOUND ELECTRICAL CONDUCTOR AND RELATED METHODS - An electromagnetic oven may include a housing and a food heating chamber carried by the housing. The food heating chamber may have a pair of opposing ends with an enlarged width medial portion therebetween. The electromagnetic oven may include a radio frequency (RF) source carried by the housing, and a spirally wound electrical conductor surrounding the food heating chamber and coupled to the RF source. The spirally wound electrical conductor may be configured to generate magnetic fields within the food heating chamber that are parallel with an axis thereof. | 07-18-2013 |
20130220997 | Induction Heating Device, Cooking Appliance using such Device and Method for Assembly thereof - An induction heating device and method are disclosed. The device may include a support plate and a coil assembly and a plurality of ferrite bars or the like interposed between the coil assembly and the support plate. Additionally, a central polymeric element may be directly in contact with and interposed between the coil assembly and the support plate. The central element may have a plurality of radial seats configured for engagement with at least one end of the ferrite bars, the seats are configured to locate the bars in a predetermined position. | 08-29-2013 |
20140008356 | INDUCTION HEATING DEVICE, CONTROL METHOD THEREOF, AND CONTROL PROGRAM THEREOF - The present invention includes: a plurality of induction heating coils ( | 01-09-2014 |
20140110402 | Methods and Apparatus for Reducing the Occurrence of Metal Whiskers - Methods and apparatus for reducing the occurrence of metal whiskers on surfaces are disclosed herein. In particular, the present disclosure teaches providing at least one source of electromagnetic energy to emit energy to reduce the occurrence of metal whiskers on a surface. | 04-24-2014 |
20140246423 | HIGH-FREQUENCY HEAT TREATMENT COIL, OUTER-SIDE JOINT MEMBER FOR CONSTANT-VELOCITY UNIVERSAL JOINT, AND CONSTANT-VELOCITY UNIVERSAL JOINT - Provided are a high-frequency heat treatment coil that can be assembled with high dimension accuracy and can perform high-quality heat treatment, a method of producing such a high-frequency heat treatment coil, a constant velocity universal joint subjected to high-quality heat treatment, and a drive shaft and a propeller shaft using such a constant velocity universal joint. The method is provided to produce a high-frequency heat treatment coil including a heating section ( | 09-04-2014 |
20140263289 | METHOD FOR PRODUCING A CABLE CORE, HAVING A CONDUCTOR SURROUNDED BY AN INSULATION, FOR A CABLE, IN PARTICULAR FOR AN INDUCTION CABLE, AND CABLE CORE AND CABLE - A production method produces a cable core for an induction cable in a simple and simultaneously reliable manner. In the method, a raw conductor is fed continuously to a processing machine and separated in a recurring manner at specified length positions at a separating point so that there are two wire ends. The ends are then pulled apart from each other in the longitudinal direction of the cable and then connected again by a connector which has an insulating spacer which separates the wire ends from each other by a specified distance. The connector is preferably configured as an injection molded part, in particular using the online process. A plurality of such cable cores are connected to each other via a cabling process and then enclosed by a cable sleeve to produce the induction cable. | 09-18-2014 |
20150034631 | DEVICE FOR ELECTRICAL HEATING - A device for electrically heating a fluid, in particular for use in an electrically operated motor vehicle, comprising an induction coil, which is integrated in an oscillating circuit and produces an alternating magnetic field, and at least one first inductor, which is positioned within the alternating magnetic field. The inductor can be arranged inside a module, through which a fluid to be heated can flow, and the induction coil is arranged outside the module. | 02-05-2015 |
20150296572 | HEATING COIL AND HEAT TREATMENT APPARATUS - A heating coil 21 includes: at least a set of heating conductors 23, 24, one of which is arranged at a side of a work 10 and the other one is arranged at an opposite side of the work 10; and a plurality of connecting conductors 29 to connect an end of one of the heating conductors 23, 24 with an end of the other heating conductor 23, 24, wherein the set of heating conductors 23, 24 faces a part of the work 10, each of the heating conductor 23, 24 is connected with at least two connecting conductors 29; and the connecting conductors extend from an end of each of the heating conductor 23, 24 in a different direction from each other. | 10-15-2015 |
20160183330 | SYSTEMS AND METHODS FOR INTERCHANGEABLE INDUCTION HEATING SYSTEMS | 06-23-2016 |
219673000 | U-coil section | 1 |
20130146589 | METALLIC BODY INDUCTION HEATING APPARATUS - The present invention is one that uniformly and simultaneously heats a plurality of cup-shaped or annular metallic bodies to improve productivity, and has a plurality of divided core parts formed by dividing an annular core; configured such that a plurality of divided end parts of the divided core part are respectively attached with metallic bodies W made of non-magnetic metal; and inductively heats the metallic bodies W through input windings provided in outer or inner circumferential parts of the metallic bodies W. | 06-13-2013 |
219674000 | Cylindrical coil | 9 |
20090255925 | SYSTEM, APPARATUS, AND METHOD FOR INDUCTION HEATING USING FLUX-BALANCED INDUCTION HEATING WORKCOIL - An apparatus includes one or more magnetic cores collectively having an inner leg located between two outer legs. The legs are coupled to one or more connecting portions. The apparatus also includes one or more conductive coils wound around the inner leg. The one or more magnetic cores and the one or more conductive coils are configured to generate substantially balanced magnetic fluxes when the conductive coil is energized. Also, the one or more magnetic cores and the one or more conductive coils are configured so that heat created by currents induced in the roll by the magnetic fluxes produces a steady state thermal profile on a surface of the roll. The steady state thermal profile has one peak that falls within a control zone associated with the roll. The one or more magnetic cores could include a single magnetic core or multiple magnetic cores. | 10-15-2009 |
20100230402 | APPARATUS FOR POROUS MATERIAL DENSIFICATION - The present invention relates to an inductive heating apparatus, particularly using a liquid deposition precursor, for densifying porous articles. The inductive heating apparatus using induction coils that are made from machined or milled flat metal plates, such as copper plate, instead of bending a member (especially a hollow member) into a coil shape. The induction coils according to the present invention can be more precisely and more consistently fabricated than conventional bending techniques. | 09-16-2010 |
20120305548 | TRANSVERSE FLUX INDUCTION HEATING DEVICE - The transverse flux induction heating device is allows an alternating magnetic field to intersect the sheet face of a conductive sheet which is conveyed in one direction, thereby inductively heating the conductive sheet. The transverse flux induction heating device includes a heating coil disposed such that a coil face faces the sheet face of the conductive sheet; a core around which the heating coil is coiled; a shielding plate formed of a conductor and disposed between the core and a side end portion in the direction perpendicular to a conveyance direction of the conductive sheet; and a non-conductive soft magnetic material which is attached to the shielding plate, wherein the shielding plate is interposed between the core and the non-conductive soft magnetic material. | 12-06-2012 |
20130175260 | HIGH FREQUENCY HEATING COIL - A high frequency heating coil is provided in which a main body part of a workpiece is surrounded by a loop part of the high frequency heating coil and subjected to high frequency heating, and a flange part of the workpiece is sandwiched by first and second lead-out parts of the high frequency heating coil and subjected to high frequency heating. The first and second lead-out parts oppose the flange part and are offset in the axial direction of the workpiece, thereby preventing eddy currents in opposite directions to each other from being generated in the flange part and preventing the flange part from being more difficult to heat than the main body part. The high frequency heating coil can uniformly heat a pipe-shaped workpiece having a flange part projecting radially outward from an outer peripheral face of a main body part. | 07-11-2013 |
20140042151 | INDUCTION HEATING APPARATUS - The present invention relates to an induction heating apparatus capable of heating a conductive plate member throughout in a widthwise direction. Specifically, the present invention is configured to have flat-shaped coils, each forming a magnetic path in a center portion thereof, provided on upper and lower sides of the conductive plate member so as to heat the conductive plate member and to have circumferential coils provided on right and left end sides of magnetic metal casings through which the circumferential magnetic paths of the flat-shaped coils pass, whereby magnetic paths of the circumferential coils pass through both end portions of the conductive plate member. | 02-13-2014 |
20140091084 | STATOR COIL HEATING APPARATUS AND STATOR COIL HEATING METHOD - A stator coil heating apparatus and a stator coil heating method that are capable of effectively preventing a core from thermal deformation particularly caused due to a magnetic flux generated by a coil head, without the problem of heating temperature variation, and also shortening a time for the process of heating a stator coil, are provided. | 04-03-2014 |
20140151368 | INDUCTION HEATING COIL AND PROCESS FOR FUSION WELD JOINING THERMOPLASTIC COMPOSITE PIPE - A method and apparatus are provided for pipe joint fusion-welding and other applications, in which a hinged clamshell inductor apparatus is wound from a single contiguous length of Litz wire cable with turns of each half of the clamshell apparatus configured so that their individual magnetic fields are additive to induce uniform longitudinal current flow providing uniform circumferential heating in a carbon steel susceptor tube inserted within pipe ends to be joined. | 06-05-2014 |
20160014851 | INDUCTION HEATER COIL ACCESSORY | 01-14-2016 |
20160119980 | INDUCTION HEATING TOOL AND METHOD FOR ASSEMBLING A FRONT MODULE TO AN INDUCTION HEATING TOOL - The invention relates to an induction heating tool. Said tool comprises a housing provided with a connector for connection with a front module, such as a coil. The connector comprises a first elongated insertion channel for receiving a first plug portion of a front module for an induction heating tool. The connector also comprises a second elongated insertion channel for receiving a second plug portion of said front module. The induction heating tool is arranged for limiting excessive local electrical currents flowing in the elongated contacting surfaces of the connector. | 04-28-2016 |
219675000 | Planar coil | 3 |
20100264134 | APPARATUSES AND METHODS FOR INDUCTION HEATING - A heating apparatus for induction heating is disclosed. The heating apparatus may comprise a bearing ring, at least one bearing element disposed in the bearing ring, and a braze material adjacent to the at least one bearing element and the bearing ring. The heating apparatus may additionally comprise an inductor positioned radially adjacent to at least a portion of the bearing ring. A current source may be electrically coupled to the inductor. A bearing orienting member may also abut a surface of the at least one bearing element. The bearing orienting member may orient a surface of the at least one bearing element. A heating method is also disclosed. | 10-21-2010 |
20130112684 | Induction Heating Device and Induction Hob with Induction Heating Devices - In an induction heating device having an induction coil for an induction hob, the induction coil may be of flat or planar design and have at least one peripheral coil turn comprising coil wire. The outer contour of the induction coil or the outermost coil turn may be approximately trapezoidal having two sides of equal length which are situated opposite one another and may be straight, and having two short sides of differing length between the sides of equal length. | 05-09-2013 |
20130270260 | INDUCTION HEATING COIL AND INDUCTION HEATING DEVICE - In an induction heating coil according to the present invention, in order to reduce heat losses for increasing the thermal efficiency and, also, in order to improve the heat resistance for ensuring safety, with a simple structure, a coil portion for performing induction heating on an object to be heated is constituted by a plurality of conductor wires which are made of a metal conductor and are wound spirally in substantially the same plane, and a space portion having at least an adhesive property and an insulation property which is adapted to adhere and secure adjacent conductor wires of the plurality of conductor wires wound spirally, with predetermined spacing provided therebetween, such that the conductor wires form an integrated disk shape. | 10-17-2013 |
219676000 | With inductor support | 6 |
20090107991 | ELECTRIC INDUCTION HEATING AND MELTING OF AN ELECTRICALLY CONDUCTIVE MATERIAL IN A CONTAINEMENT VESSEL - An electric induction heating and melting system is provided for inducing heat in an electrically conductive material placed in a containment vessel by bringing a moveable one or more induction coils at least partially enclosed in a refractory material in close contact with the surface level of the melt in the vessel while supplying ac power to the one or more induction coils. The moveable one or more induction coils can be kept in close contact with the surface level of the melt as the height of the melt in the vessel changes. | 04-30-2009 |
20100219183 | SYSTEM FOR INDUCTIVE POWER PROVISION WITHIN A BOUNDING SURFACE - A power providing system in which inductive power outlets are incorporated into a bounding surface of a workspace includes inductive power outlets having primary inductors connected to a power supply via a driver. The primary inductors may be inductively coupled to secondary inductors wired to an electric load to provide power thereto. The bounding surface may be a wall, floor, ceiling or the like. Various inductively enabled prefabricated materials are disclosed for incorporating into such bounding surfaces. | 09-02-2010 |
20110036833 | HEATER, RESIN MOLDING APPARATUS, RESIN MOLDING METHOD AND RESIN MOLDED BODY - Because it is possible to cool down a column member at a higher speed than natural cooling, throughput can be improved further. Especially, when the tubular body M | 02-17-2011 |
20140299595 | SYSTEM AND METHOD FOR HOLDING A TEMPERATURE PROBE IN AN INDUCTION HEATING SYSTEM - A system includes an induction heating assembly having an induction heating element. The system also includes a power supply configured to provide a current to the induction heating element for heating a workpiece. In addition, the system includes a temperature probe configured to provide a signal indicative of a temperature of the workpiece to the power supply. The induction heating assembly is configured to maintain the temperature probe in contact with the workpiece. | 10-09-2014 |
20140374411 | INDUCTION COOKING HOB - The present invention relates to an induction cooking hob including at least one induction coil ( | 12-25-2014 |
20150334784 | INDUCTION HEATING STAND ASSEMBLY - An induction heating system includes an induction heating head assembly configured to move relative to a workpiece. The induction heating system may also include a temperature sensor assembly configured to detect a temperature of the workpiece and/or a travel sensor assembly configured to detect a position, movement, or direction of movement of the induction heating head assembly relative to the workpiece, and to transmit feedback signals to a controller configured to adjust the power provided to the induction heating head assembly by a power source based at least in part on the feedback signals. In certain embodiments, the induction heating system may also include a connection box configured to receive the feedback signals, to perform certain conversions of the feedback signals, and to provide the feedback signals to the power source. Furthermore, in certain embodiments, the induction heating system may include an inductor stand assembly configured to hold the induction heating head assembly against the workpiece. | 11-19-2015 |
219677000 | With cooling arrangement | 3 |
20110174806 | Device for Heating and Method for Heating - A method and device for heating or hardening at least an axial segment of a rotationally-symmetric surface of a work piece includes rotating the work piece about its rotational axis and moving a peripheral portion of an inductor along a longitudinal profile of the axial segment of the rotating work piece with a constant spacing between the peripheral portion and the axial segment. At least a portion of the movement of the peripheral portion is composed of a first vector component in the direction of the rotational axis and a second component extending perpendicularly to the first vector component. The peripheral portion has a length in the rotational axis direction that is less the length of the axial segment in the rotational axis direction. | 07-21-2011 |
20120223070 | INDUCTIVE HEATING DEVICE - An inductive heating device is structured such that a coil base ( | 09-06-2012 |
20160109114 | INDUCTIVE HEATING ENERGY RECOVERY SYSTEM - An energy recovery system is provided. The energy recovery system may comprise an inductive heating coil configured to have a cooling fluid flow through the inductive heating coil and a heat exchanger fluidly coupled to the inductive heating coil and configured to produce a steam source. The steam source drives a pump. | 04-21-2016 |