Patents in subclass Electric Heating/By Tube (I.E., Pipe)
Parent class: Electric Heating
| Number | Patent title | Issue Date |
|---|---|---|
| 07372007 | 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 tube, and an electrical insulation powder... |
05/13/2008 |
| 07339143 | 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 based on an impact wave, which can be used in... |
03/04/2008 |
| 07326891 | Steam generation apparatus using induction heating and oven including the same A steam generating apparatus, and an oven including the same. The apparatus includes a water tank adapted to enable convenient cleaning, and is adapted to heat water in the water tank via an induction heating method to generate steam... |
02/05/2008 |
| 07145114 | Superheated vapor generator A superheated vapor generator has a tubular, vertically extending container with closed ends. A high frequency induction heating coil is wound around the container. A heating medium is placed in the container and is made from material... |
12/05/2006 |
| 07076206 | System for wireless transmission of electrical power, a garment, a system of garments and method for the transmission of signals and/or electrical energy The invention describes a system for electrical transmission in the field of garments and a corresponding transmitter for this. Electrical circuits in garments are coupled, preferably inductively in a wireless manner with electrical... |
07/11/2006 |
| 06967315 | 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 electrically non-conductive material and an... |
11/22/2005 |
| 06955754 | Compact fluid cleaning system An efficient fluid cleaning system. The efficient system includes a first mechanism for changing the pressure of a fluid from a first pressure to a second pressure, the second pressure being lower than the first pressure. A second... |
10/18/2005 |
| 06940054 | Production/injection line and methods relating to same A production/injection line including a production/injection tube and heating apparatus for heating of the production/injection tube. The line also includes insulation and heat conductive material to control the heat transfer from the... |
09/06/2005 |
| 06906296 | 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 peroxide solution, is supplied to the heating... |
06/14/2005 |
| 06787742 | 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 heating coil provided around the outer... |
09/07/2004 |
| 06734405 | 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) within the vessel. A liquid to be vaporized, such... |
05/11/2004 |
| 06681998 | 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 forms the aerosol. The aerosol generator... |
01/27/2004 |
| 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 higher dissolved gas concentration at... |
01/06/2004 |
| 6674055 | Electromagnetic water heater A method of heating water comprises providing a helical passageway in juxtaposition a metal core rod and a coil through which an alternating current is passed. The alternating current generates an alternating longitudinal magnetic field... |
01/06/2004 |
| 06674054 | 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 higher dissolved gas concentration at... |
01/06/2004 |
| 06674055 | Electromagnetic water heater A method of heating water comprises providing a helical passageway in juxtaposition a metal core rod and a coil through which an alternating current is passed. The alternating current generates an alternating longitudinal magnetic field... |
01/06/2004 |
| 06617556 | Method and apparatus for heating a submarine pipeline A novel system for inductively heating a fluid conduit using an electrical cable located proximate the fluid conduit. Electricity is conducted to the cable in either a powering mode, in which a powered system is electrically coupled to... |
09/09/2003 |
| 06465765 | Fluid heating apparatus A fluid heating apparatus is provided which comprises a heat-generating bent tube formed of an electrically conductive material in a tubular configuration and having opposite ends connected in communication to piping through which fluid... |
10/15/2002 |
| RE037800 | 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 container. Steam produced in the first... |
07/23/2002 |
| 06297483 | Induction heating of heating element A heating apparatus includes a heating element having a conductor, at least a part of which is an electrically closed circuit along which an eddy current flows; a container for accommodating the heating element; a magnetic field induction... |
10/02/2001 |
| 06278095 | Induction heating for short segments of pipeline systems An subsea pipeline system having jumpers (short segments connecting equipment or wells and the main segments) that can be electrically heated is provided. The jumpers are heated by induction coils placed around the jumpers, either before... |
08/21/2001 |
| 06278096 | Fabrication and repair of electrically insulated flowliness by induction heating A method of repairing the insulation of a subsea insulated pipeline which includes the use of an induction heating coil placed around the insulated pipe in the vicinity of an insulation defect. An electric current is provided to the... |
08/21/2001 |
| 06232587 | Microwave heating apparatus with a vapor generator and regenerating plates A microwave heating apparatus includes a heating chamber 3 for accommodating an item 2 to be heated; a microwave generator 11 for radiating microwaves to the heating chamber 3, and a vapor generator 12 for supplying vapor to the heating... |
05/15/2001 |
| 6147336 | Induction heaters for heating food, fluids or the like A cooking apparatus includes a fan 13 provided at the top wall of a heating chamber 2 with its front face directed downwards. A spiral coil 14 in the form of a flat disc is provided around a rotation shaft 12 above the heating chamber 2.... |
11/14/2000 |
| 6118111 | Fluid heater An inductive fluid heater is constructed from two concentric tubular members forming a fluid chamber therebetween. Fluid is supplied into the chamber by way of a manifold at each end of the concentric tubular members. A heating device is... |
09/12/2000 |
| 6011245 | Permanent magnet eddy current heat generator A permanent magnet eddy current heat generator apparatus has a thermally insulated working fluid reservoir containing a working fluid and an enlongate stationary ferrous metal tube disposed in the reservoir with an elongate permanent... |
01/04/2000 |
| 6008482 | Microwave oven with induction steam generating apparatus A steam generating apparatus includes a chamber defining structure for defining a heating chamber for heating a fluid medium such as liquid and/or air; an exciting coil mounted on the chamber defining structure so as to surround the... |
12/28/1999 |
| 5990465 | Electromagnetic induction-heated fluid energy conversion processing appliance This invention pertains to an electromagnetic induction fluid heating apparatus equipped with a heating element constructed from a conductive material installed in a fluid flow passage, a coil installed around this heating element, and a... |
11/23/1999 |
| 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 container. Steam produced in the first... |
06/30/1998 |