Patents for H05B 1 - Details of electric heating devices (8,316) |
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07/26/2001 | CA2332779A1 Fully submersible immersion heater |
07/24/2001 | US6265699 Water heater with electronic control |
07/24/2001 | US6265698 Overheating protector for heaters |
07/19/2001 | WO2001052601A1 Heating element with integrated heat safety device |
07/19/2001 | US20010008236 Safety circuit for heating devices using ptc wire |
07/19/2001 | DE10054615A1 Heizlüftereinheit mit Laststeuerung Heizlüftereinheit with load control |
07/17/2001 | US6262400 Control method for a resistance heater in a vehicle heating system |
07/12/2001 | WO2001050818A1 Ceramic heater |
07/12/2001 | DE10010622A1 Vorrichtung zur stufenlosen Verstellbarkeit der Temperatur eines Elektroheizers für ein Fahrzeug An apparatus for continuously variable adjustment of the temperature of an electric heater for a vehicle |
07/11/2001 | EP0820573B1 Automatic temperature measurement based power control device |
07/10/2001 | US6259229 Circulating current battery heater |
07/04/2001 | EP1113706A2 Continuously adjustable method of temperature in an electrical heating device suitable for a vehicle |
07/04/2001 | CN2437309Y Hot-water pot |
07/03/2001 | US6255629 Device for switching an electric heater |
07/03/2001 | US6255622 Electronic device having external surface thermal feedback |
06/27/2001 | EP1110429A1 Electric heating device and method for operating an electric heating device |
06/27/2001 | EP0893038B1 Improvements relating to electrically powered liquid heating appliances and controls therefor |
06/27/2001 | CN2436960Y Controllable electronic thermal-insulating freezing-resistant apparatus |
06/27/2001 | CN2436347Y Heating and pressure stabilizing gasifier for gas-aid vehicle and motorcycle |
06/26/2001 | US6252210 Electrical sleeve heater with built-in thermal sensor |
06/26/2001 | US6251202 Method and system for bonding plastic parts together |
06/21/2001 | DE19956086A1 Heater for plastic sheet welder comprises sealed conductor with more than one current connector |
06/20/2001 | EP1108386A1 Heated beverage container |
06/20/2001 | CN2435895Y Push-bottom type temperature controller |
06/20/2001 | CN1300519A Thermally sensitive controller |
06/20/2001 | CN1300178A Microwave vibration circuit and remote controlled heating oven adapted said circuit |
06/19/2001 | US6248983 Heater control apparatus with variable input voltage rectification |
06/19/2001 | US6248981 Sealed food container and method of ensuring delivery of the container in a heated state |
06/13/2001 | DE19959114A1 Procedure for monitoring and switching off of cooking plates on electric ovens has allowed switch-on time of cooking point so short that effective protection of crockery heated on it is guaranteed |
06/12/2001 | US6246831 Fluid heating control system |
06/12/2001 | US6246034 Multi-period cycle-skipping for low flicker, fine-resolution power control |
06/06/2001 | CN2433778Y Fire-proof timing controller |
06/06/2001 | CN2432913Y Electronic fumigating medicine physiotherapy bag |
06/05/2001 | US6242720 Control for electric water heater |
06/01/2001 | CA2320552A1 Heated beverage container |
05/31/2001 | WO2001039549A1 Control of heating arrangement with multiple sensors |
05/29/2001 | US6239414 Stove automatic shut off control |
05/23/2001 | CN1295819A Carry-around electric thermos bottle |
05/23/2001 | CN1295818A Carry-around self-heating lunch box |
05/22/2001 | US6236025 Acoustic sensing system for boil state detection and method for determining boil state |
05/16/2001 | CN1294894A Heat-sensitive controller for water-boiling vessel |
05/15/2001 | US6232582 Oven and method of cooking therewith by detecting and compensating for variations in line voltage |
05/02/2001 | CN1065406C Integral radio electric connector and thermal controller assembly for water boiling vessel |
05/01/2001 | US6226450 Electric field shielding apparatus |
04/25/2001 | CN1292986A Electric heaters |
04/24/2001 | US6222162 Electric blanket and control |
04/24/2001 | US6220854 Microprocessor-controlled gas appliance utilizing a single electrode spark ignition system and a pulse width modulated proportional valve |
04/19/2001 | WO2001028294A2 Cordless electrical appliances |
04/19/2001 | WO2001028293A1 Thermally controlled circuit using planar resistive elements |
04/19/2001 | WO2001028292A2 Self-regulated ptc heater array |
04/19/2001 | DE19948472A1 Cooking vessel for cooking purposes has a radiating surface made of a thermally sprayed layer of an oxide ceramic and/or covered with a layer of temperature-resistant glass material between the vessel wall and the base |
04/19/2001 | DE19828910A1 Device for local thermal treatment of insect stings and bites has heating tube with heating element, protective tube , operating element, locking device which jams heating and protective tubes together, etc |
04/18/2001 | CN2427036Y Self-control switch for temperature raising-lowering of electric heating carpet |
04/17/2001 | US6218647 Method and apparatus for using direct current to detect ground faults in a shielded heater wire |
04/17/2001 | US6218646 Method for adjusting a limiting value of an operating temperature of a cooking unit and device for performing said method |
04/12/2001 | DE19948313A1 Elektrische Heizung sowie Verfahren zur Regelung einer elektrischen Heizung Electrical heating, and method for controlling an electric heater |
04/11/2001 | EP1091621A1 Electric heater and method for controlling the same |
04/10/2001 | US6215102 Heating apparatus for preventing ice dams on a roof |
04/05/2001 | WO2001024580A1 Electric blanket control system |
04/05/2001 | DE19943192A1 Rohrförmiges Heizelement Tubular heating element |
04/05/2001 | CA2352075A1 Electric blanket control system |
04/03/2001 | US6211493 Ice prevention mat system |
03/29/2001 | WO2001022780A1 Cooking aid device |
03/29/2001 | DE19941901A1 Rohrheizkörper mit NTC/PTC-Absicherung Tubular heater with NTC / PTC protection |
03/28/2001 | EP0941632A4 Polymeric immersion heating element with skeletal support |
03/28/2001 | CN1289238A Thermostat with thermistors and switch-relays for heating resistors in a electrical household appliance |
03/27/2001 | US6207938 Resistive heating track with bridge fuse |
03/21/2001 | CN2423834Y Controller of electrothermal boiling water vessel |
03/14/2001 | EP1083771A2 Tubular heating element |
03/14/2001 | EP1082879A1 Electric blanket |
03/09/2001 | CA2314459A1 Tubular heating element |
03/07/2001 | EP1081986A2 Tubular heating element with NTC/PTC protection |
03/07/2001 | CN2422175Y Pre-heating stabilivolt gasification device for gas-powered motorcycle |
03/07/2001 | CN2422172Y Electric heating defroster for automobile windscreen |
03/06/2001 | US6198080 Glass touch cooktop dual element and bridge burner control |
03/01/2001 | DE19941299A1 Controller for electric cooker plate heat regulation has electronic time switch combined with heat sensor, each plate having only two connections, electronic time switch element controls heat |
03/01/2001 | DE19940988A1 Monitoring heating body in domestic machine involves connecting first and/or second test voltages to test heating coil resistance and/or insulation resistance before switching on heating body |
02/28/2001 | CN2421789Y Numerically controlled circulation controller for electrothermic bedding |
02/28/2001 | CN2421674Y Adjustable electrothermic bedding |
02/28/2001 | CN1285707A Temperature controller |
02/27/2001 | US6194691 Heating furnace and manufacturing method therefor |
02/22/2001 | WO2001013680A1 Thick film heater |
02/22/2001 | DE19938129A1 Control system for controlling and monitoring heating elements has central or distributed units for connection to heating strips or similar loads and for monitoring functionality of loads |
02/21/2001 | CN2420169Y Handle type cold-proof electric heater for motor vehicle |
02/20/2001 | US6191396 Heater abnormality detecting circuit |
02/15/2001 | WO2001011919A1 Ceramic heater |
02/13/2001 | US6188049 Apparatus and method for controlling heater of air-fuel ratio sensor in internal combustion engine |
02/07/2001 | CN2418506Y Temp. continuous regulatinig controlling and displaying electrothermal blanket |
02/06/2001 | US6185388 Image heating apparatus with standby temperature overshooting prevention feature |
02/06/2001 | US6184495 Method and heating apparatus for preventing ice dams on a roof |
02/01/2001 | DE19936072A1 Schaltungsanordnung zur Anzeige der Restwärme einer abgeschalteten Wärmequelle Circuitry for indicating the residual heat from a heat source is switched off |
01/31/2001 | EP1072844A2 Circuit arrangement for display the residual heat of a switched off heat source |
01/31/2001 | EP1071987A1 Device and method for heating a vehicle seat |
01/31/2001 | CN1281671A Rice thermal insulating method and warm-keeping rice cooker for long time |
01/30/2001 | US6180925 Heating element with regions of high/low density |
01/25/2001 | WO2001006334A1 Improvements relating to water heating vessels |
01/24/2001 | EP0920266B1 Electrical circuit for supplying power |
01/24/2001 | CN1281277A Electric socket |
01/24/2001 | CN1281276A Rotary electric plug, electric socket and cordless electric heater |
01/23/2001 | US6177657 Image forming apparatus with control wave number setting means |