Patents
Patents for H05B 6 - Heating by electric, magnetic, or electromagnetic fields (31,446)
09/1989
09/28/1989DE3808756A1 Improved inductive hot plate
09/27/1989EP0334772A1 Apparatus and oven for cooking and heating products by means of micro-waves
09/27/1989EP0334061A1 Microwave oven
09/27/1989EP0333863A1 Far infrared ray generator
09/27/1989CN2045075U Energy economizer
09/26/1989US4870255 Infrared ray heating appliance utilizing a convection fan
09/26/1989US4870239 Induction heater for drums
09/26/1989US4870238 Microwave oven popcorn control
09/26/1989US4870237 Microwave oven with a rack and a turntable
09/26/1989US4870236 Apparatus using microwave energy for heating continuously passing goods along a wide path
09/26/1989US4870235 Microwave oven detecting the end of a product defrosting cycle
09/26/1989US4870234 Microwave oven comprising a defrosting detector
09/26/1989CA1261946A1 Timer cooking method and apparatus
09/26/1989CA1261926A1 Turntable for microwave oven
09/26/1989CA1261735A1 Method and apparatus for recovering fractions from hydrocarbon materials, facilitating the removal and cleansing of hydrocarbon fluids, insulating storage vessels, and cleaningstorage vessels and pipelines
09/26/1989CA1261409A1 Variable output microwave oven
09/26/1989CA1261408A1 Power feed apparatus for load having reverse blocking characteristics
09/26/1989CA1260074A1 Cooking apparatus with a flexible heater
09/20/1989EP0333423A1 Heat generating container for microwave oven
09/19/1989US4868728 Regulator system for a switching mode inverter generator
09/19/1989US4868362 Microwave oven with circuit cooling system and magnetic shield system
09/19/1989US4868359 Radiation sealed door in a microwave heating apparatus
09/19/1989US4868358 Implement for preventing leakage of waves from microwave oven
09/19/1989US4868357 Microwave heating appliance for automatically heating an object on the basis of a distinctive feature of the object
09/14/1989DE3824347A1 Electrode for dielectrically heating thermoplastics
09/13/1989EP0332505A1 Microwave oven
09/13/1989CN1035599A Partial heating arrangement and stereoresonator thereof
09/12/1989US4866590 Supply having a load invariant auxiliary power supply supplied from a main transformer and a current suppressing inductor
09/12/1989US4866589 Voltage resonance type switching power source apparatus
09/12/1989US4866233 System for heating objects with microwaves
09/12/1989US4866231 Microwave chamber for heating biological matter
09/12/1989US4865858 Microwaving in a pan spaced apart from the interior bottom wall of the oven; specified pan dimensions and wavelength; produces brownies free from burnt edges and chewy
09/08/1989WO1989008373A1 Method and apparatus for adjusting the temperature profile of food products during microwave heating
09/08/1989WO1989008230A1 Furnace for making and delivering melts
09/05/1989US4864088 Electronically controlled cooking apparatus for controlling heating of food using a humidity sensor
09/05/1989US4862791 Microwave frying system
09/05/1989CA1259106A1 Rotating antenna for a microwave oven
08/1989
08/31/1989DE3806003A1 Waveguide coupling-out pin (rod) for a domestic microwave appliance
08/30/1989EP0329988A2 High frequency power generator
08/29/1989US4862174 Magnetic material and carbon
08/29/1989US4861955 Matched absorptive end choke for microwave applicators
08/24/1989WO1989007562A1 Handling bulk viscous liquids
08/24/1989DE3804678A1 Method for operating a baking oven with microwaves and electrical resistance heating
08/24/1989DE3804170A1 Cooking apparatus
08/23/1989EP0329338A2 Process and apparatus for heating bodies at high temperature and pressure utilizing microwave energy
08/23/1989EP0329111A2 Electronic oven
08/22/1989US4859823 Electric induction heater
08/17/1989DE3803533A1 Domestic microwave appliance
08/17/1989DE3803220A1 Household appliance with a programmer
08/16/1989EP0328316A2 Zirconia refractory heating element
08/16/1989EP0327586A1 Food container and method of manufacturing.
08/16/1989EP0327561A1 Coil-free pulsed-operation power source for inductive heating
08/15/1989US4857687 Induction apparatus for heating edge portion of billet
08/15/1989US4857686 Microwave oven with heating chamber temperature detecting circuit
08/15/1989US4857685 Microwave oven with improved humidity sensing means
08/15/1989CA1258406A1 Heat treating process and device for insulating materials
08/10/1989DE3902468A1 Method for regulating the control of an electromagnetic induction heating device
08/09/1989EP0327439A1 Device for the elimination of carbon particles out of exhaust gas of internal combustion engines by microwaves
08/09/1989EP0327262A1 Microwave ovens and methods of defrosting food therein
08/09/1989EP0327168A1 Microwave oven
08/08/1989US4856097 Apparatus for induction heating of electrically conductive metal wire and strip
08/08/1989US4855555 Microwave apparatus for thawing frozen liquid and a bag holder assembly for use therein
08/08/1989US4855554 Arrangement in a microwave oven
08/08/1989US4855552 Fluid heating device incorporating transformer secondary winding having a single electrical turn and cooling means optimized for heat transfer
08/01/1989US4853510 Induction heating coil
08/01/1989US4853508 Lighting device for an oven to be exposed to microwave energy, in particular a household oven
08/01/1989US4853507 Apparatus for microwave separation of emulsions
08/01/1989US4853501 Power control device for microwave oven
08/01/1989CA1258100A1 Microwave food container with a hingable lid
07/1989
07/27/1989DE3806256C1 Method of adhesively bonding sheet-like textile materials to sheet-like supporting materials
07/25/1989US4851631 Food container for microwave heating and method of substantially eliminating arching in a microwave food container
07/25/1989US4851630 Microwave reactive gas generator
07/25/1989US4851628 Method for the crucible-free floating zone pulling of semiconductor rods and an induction heating coil therefor
07/25/1989US4850573 Induction melting
07/24/1989EP0309563A4 Electric induction heat treating furnace.
07/19/1989EP0324721A2 Method for induction-hardening machine components
07/19/1989EP0161862B1 Device for r.f. welding an i.v. tube to a catheter lumen
07/18/1989US4849598 Method of and apparatus for baking coating layer utilizing electrical induction and eddy currents
07/18/1989US4849597 Oven controller with safety reset of timer
07/18/1989US4849595 Electrically operated control device and system for a microwave oven
07/18/1989US4849594 Method and apparatus for shrink fitting metal liner sleeves into inductor heated engine cylinder bores
07/18/1989US4849593 Microwave-activated heating element
07/18/1989US4849592 Feeding arrangement for a microwave oven
07/18/1989US4849554 Isothermal pyrolsis of dichlorodifluoromethane, heating by electromagnetic induction
07/18/1989CA1257660A1 Induction heating apparatus with temperature displaying means
07/18/1989CA1257659A1 Reflective apparatus for microwave cooking
07/13/1989DE3743918A1 Arrangement for heat treatment of foodstuffs by applying microwave energy
07/12/1989CN2041066U Device for heating copper wire by high frequency induction
07/12/1989CN2040746U Multipurpose electrothermal pot
07/11/1989US4847746 Inverter to feed a load having an inductive component
07/11/1989US4847722 Refrigerator and microwave oven and overdemand interrupt circuit
07/11/1989US4847461 Stackable plate arrangement for microwave dishes
07/11/1989US4847460 Apparatus for injecting microwave energy by means of an open microwave guide
07/11/1989US4846916 Method of manufacturing electric carpet via induction heating
07/11/1989CA1257367A1 Microwave oven timer
07/06/1989DE3842910A1 Mikrowellenenergieerzeugungssystem Microwave power generation system
07/06/1989DE3842845A1 Befestigungsanordnung fuer einen temperatursensor einer automatischen oberflaecheneinheit Mounting arrangement for a temperature sensor automatic oberflaecheneinheit
07/06/1989DE3743922A1 Microwave cooking hob
07/04/1989US4845332 Galvanneal induction furnace temperature control system
07/04/1989US4845329 Moisture removal from visual glass surfaces by dielectric heating