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7446288 Device including inductively heatable fluid retainment region, and method  
A device is provided that comprises one or more fluid retainment regions each having at least one wall, and one or more loops in heat-transfer communication with the at least one wall. Each of the...
7432479 Method and apparatus for inductive heating of a food container  
Heating devices and methods which are particularly useful in vending machines for hot Foods. Foods such as beverages contained in individual containers such as cans are rapidly heated to serving...
7420144 Controlled torque magnetic heat generation  
A magnetic heater is provided having a conductor assembly and a magnet assembly. The magnet assembly is adapted to rotate relative to the conductor assembly about an axis so as to induce eddy...
7414227 High frequency heating device with steam generating function  
The object of the present invention is to achieve a high frequency heating apparatus having a steam generating function that can implement simplification and miniaturization of the construction of...
7410611 In-line method and apparatus to prevent fouling of heat exchangers  
The present invention relates to a method and apparatus for the prevention of fouling of process streams by the application of electric charge on process components. The electric charge may be...
7372007 Medium voltage heater element  
An electrical heater bundle has heater elements, each including a metal tube, an electrical resistance coil within the tube, a conductor pin connected to the coil and protruding from an end of the...
7347054 System for heating tanks of liquefied gas by induction  
The invention relates to a system for delivering gas stored in a vessel in liquefied form, said vessel having in its lower part a liquefied phase of said gas and in the upper part a gaseous phase...
7339144 Magnetic heat generation  
A magnetic heater is provided having a conductor assembly and a magnet assembly. The magnet assembly is adapted to rotate relative to the conductor assembly about an axis so as to induce eddy...
7339143 Expanding system using plasma discharge  
The present invention relates to an expansion system using a plasma discharge in which in which a charged electric energy is fast discharged, so that a high pressure is generated within liquid...
7211773 Conveyance and forming apparatus  
A conveyance apparatus comprises a transformer having a core, a primary coil connected to an alternate power source and a secondary coil connected to an output coil, a holding section including a...
7140873 Multi all fuel processor system and method of pretreatment for all combustion devices  
A processor system and method for pretreating ALL FUELS prior to combustion of a any combustion device such as an engine in which fuel in a liquid state is contained in a high pressure chamber and...
7129451 Microwave oven  
The present invention relates to a microwave oven. According to the present invention, a fixed heater 41 is installed on a ceiling of a cavity 31 of a microwave oven, and a pivotable heater 43...
7041944 Apparatus for inductive and resistive heating of an object  
An apparatus for heating a flowable material comprises a core having a passageway formed therein for the communication of the flowable material, and an electric element coiled in multiple turns...
7034264 Heating systems and methods utilizing high frequency harmonics  
Heating systems and methods for inductive heating or a combination of resistive and inductive heating. A heater coil is inductively coupled to an article and a current signal is supplied to the...
7034263 Apparatus and method for inductive heating  
A system and method for inductive heating, in which a power source provides current pulses with high-frequency harmonics to a heater coil, the coil generating a magnetic flux for inductive heating...
6967315 Method for vaporizing a fluid using an electromagnetically responsive heating apparatus  
A method of microbially decontaminating at least one of a defined area and an item within the defined area. The method includes the steps of (a) inductively heating a block comprising an...
6907796 Temperature-controlled injector for a chemical analysis unit  
The invention relates to a temperature-controlled injector for a chemical analysis unit, in particular a gas chromatograph, comprising an injector tube, which can be received by a receiving tube,...
6906296 Electromagnetically responsive heating apparatus for vaporizer  
A vaporizer heating apparatus is comprised of electromagnetically responsive material and electrically non-conductive material. A antimicrobial fluid to be vaporized, such as water or hydrogen...
6787742 High-frequency induction heating device  
A high-frequency induction-heating device preferably comprises an introduction part which introduces a gas to be treated; a pyrolysis part which pyrolyzes the gas to be treated; an induction...
6781100 Method for inductive and resistive heating of an object  
A method and apparatus for temperature control of an article is provided that utilizes both the resistive heat and inductive heat generation from a heater coil.
6734405 Vaporizer using electrical induction to produce heat  
An induction coil ( 36 ) generates a magnetic field which induces current in an induction vessel ( 28 ). The induction vessel is heated by the current and supplies the heat to a passage ( 34 )...
6734401 Enhanced sample processing devices, systems and methods  
Devices, systems, and methods for processing sample materials. The sample materials may be located in a plurality of process chambers in the device, which is rotated during heating of the sample...
6717118 Apparatus for inductive and resistive heating of an object  
An apparatus for heating a flowable material comprises a core having a passageway formed therein for the communication of the flowable material, and an electric element coiled in multiple turns...
6693263 Convection type brazing apparatus for metal workpieces  
The invention provides a convection type brazing apparatus for metal workpieces such as aluminum, copper, iron and so forth that enables uniform heating of the metal workpieces to prevent...
6681998 Aerosol generator having inductive heater and method of use thereof  
An aerosol generator includes an induction heating arrangement to vaporize fluid contained in a fluid passage. The vapor is then expelled from the fluid passage into the air creating a mist that...
6674054 Method and apparatus for heating a gas-solvent solution  
This invention provides a method of quickly heating a gas-solvent solution from a relatively low temperature T1 to a relatively high temperature T2, such that the gas-solvent solution has a much...
6580896 Fusing roller assembly for electrophotographic image forming apparatus  
A structurally improved fusing roller assembly based on the heat pipe principle is provided. The fusing roller assembly includes a fusing roller and a heat pipe coaxially mounted inside the fusing...
6576876 Stainless steel cooking utensil with composite capsular base heatable by magnetic induction  
The stainless steel cooking utensil ( 10; 10 A) with a capsular base having a stainless steel cap ( 20 ) and also at least one additional metal cap ( 24; 24, 28 ). At least one of the caps ( 20,...
6512212 Heater with removable cartridge  
A heater device that is particularly adapted for use in supplying fluids to a living entity, such as a human or an animal. The heater is a transformer and includes a core, a primary winding and a...
RE37800 Induction heated steam generating system  
The steam generating system utilizing a first container having a liquid chamber. The first container is surrounded by a conducting coil for generating a field and producing eddy currents on the...
6353213 Voltage transformer type water heating unit  
A water heating unit uses a voltage transformer type heating unit to heat water. The water flows from a water reservoir to a wound transformer where the water passes through metal tubing that is...
6335517 Humidifier having induction heating system  
A portable humidifier is provided which includes an induction heating system. The system includes an inductor coil and a metal target which functions as a heating element. The metal target is...
6325298 Induction heat generator for the reduction of emissions from an internal combustion engine  
In order to reduce emissions from a liquid-cooled internal combustion engine, the cooling liquid of the internal combustion engine is heated by a heat generator that is driven by the internal...
6310334 Surface current heating apparatus having spaced-apart hollow heat generating members with conductor extending therethrough  
A surface current heating apparatus including a plurality of hollow heat generating members each of which is made of a ferromagnetic material and has a through-hole and which are spaced apart from...
6297484 Magnetic heater  
An auxiliary heater is provided for heating a heat transferring fluid to a high temperature efficiently in a short time. The heater includes a permanent magnet provided within a housing and a...
6236030 Method and means for hot-air cutting  
A method and device for hot-air cutting, wherein compressed air is forced into a hot-air unit in which the compressed air is heated, the hot air is then conducted through a cutting nozzle for...
6144020 Apparatus for simultaneously generating a fluid flow and heating the flowing fluid  
An apparatus is provided for simultaneously generating a fluid flow and heating the flowing fluid. The apparatus includes a conductive material provided on at least a part of a member which is...
6118111 Fluid heater  
6078032 Hot water beverage maker with voltage transformer type water heating unit  
A hot water beverage maker uses a voltage transformer type heating unit to heat water flowing to the filtering vessel. The water flows from a water reservoir to a wound transformer where the water...
5994681 Apparatus for eddy current heating a body of graphite  
A method and apparatus has a body of graphite and a magnetic field source operatively connected with the body of graphite so that a magnetic field of the magnetic field source penetrates at least a...
5920952 Steam-cleaning appliance  
A steam cleaning appliance comprising a head element hingedly connected at one end to a handle. Said head element comprise a housing provided with a base member, accomodating a boiler. Said boiler...
5847376 Process and plant for the manufacture of solid castings from an essentially liquid reactive medium, and oven for heating an essentially liquid medium  
The present invention relates to an oven for heating an essentially liquid medium, especially a reactive casting material, flowing through the oven. The oven has an inlet into a channel for the...
5816474 Linear motor pump for wave soldering systems  
The linear motor pump for a wave soldering apparatus comprises in accordance with the invention several pumping channels arranged substantially parallel to each other and separate from each other....
5808276 Device for unattended simultaneous heating and agitating of a bottle of infant formula  
The formula preparation device comprises a housing within which a reciprocating semi-cylindrical closed ended sleeve is located. The sleeve, in conjunction with a semi-cylindrical concavity in a...
5773797 Induction heated steam generating system  
The steam generating system utilizing a first container having a liquid chamber. The first container is surrounded by a conducting coil for generating a field and producing eddy currents on the...
5703343 Process and plant for the manufacture of solid castings from an essentially liquid reactive medium, and oven for heating an essentially liquid medium.  
The present invention relates to a process for the manufacture of castings from an essentially liquid reactive medium as casting material which, above its gelation temperature, reacts to form a...
5550357 Apparatus for producing heat energy without combustion using non-fuel fluid matter  
Apparatus for producing heat energy without combustion and without causing air pollution. The apparatus includes a cylindrical shaped reactor containing non-fuel fluid matter in a tank having...
5523550 Capacitive induction heating method and apparatus for the production for instant hot water and steam  
A water heater including a first electrode and a second electrode in spaced relation to the first electrode. The first an second electrodes define a fluid path and a capacitance therebetween. The...
5401938 Rotary drop former with electrical inductive heater  
A drop former includes an outer rotary steel body having circumferentially spaced openings which successively reach a lower discharge position to enable viscous material to drop onto a cooling...
5334819 Instant heating type water heaters  
A water heater according to one embodiment of the invention includes a housing, a heating unit, and a pre-heating unit consisted of a transformer, a transistor, a heating coil, a rectifier that...
Matches 1 - 50 out of 163 1 2 3 4 >