| Patents for H05B 1 - Details of electric heating devices (8,316) |
|---|
| 11/07/2002 | US20020165691 Method and apparatus for predicting heater failure |
| 11/07/2002 | US20020162829 Thermally controlled circuit using planar resistive elements |
| 11/07/2002 | CA2437176A1 Interface control switch |
| 11/07/2002 | CA2437175A1 Improved user interface for cooking appliances |
| 11/06/2002 | CN2519669Y Safety electric heating hot-water bag having electric shock proof function |
| 11/05/2002 | US6476363 Resistive water sensor for hot tub spa heating element |
| 10/31/2002 | US20020158062 Explosion protected heating system for heating an enclosure |
| 10/31/2002 | US20020157541 Temperature probe controller circuit |
| 10/30/2002 | EP1253808A2 Electrical heating device, in particular for use in vehicles |
| 10/30/2002 | EP1253807A2 Electrical heating device, in particular for use in vehicles |
| 10/30/2002 | CN2518481Y Electric heating health cushion |
| 10/29/2002 | US6472646 Thermally sensitive controls |
| 10/24/2002 | WO2002053986A3 Water heater having dual side-by-side heating elements |
| 10/24/2002 | US20020156509 Thermal control suit |
| 10/24/2002 | US20020153367 Thermal warming devices |
| 10/23/2002 | EP1251718A2 Electrical, explosion protected heater, particularly for the heating of the inner space of a protected cupboard containing instruments |
| 10/23/2002 | CN2517323Y Temp regulating, double control and double temp electrothermal blanket with whole line safety protection |
| 10/23/2002 | CA2382928A1 Thermal control suit |
| 10/22/2002 | US6469282 Boil dry detection in cooking appliances |
| 10/22/2002 | US6469273 Method and device for heating metal components using electron irradiation in a vacuum chamber |
| 10/15/2002 | US6463779 Instant heating process with electric current application to the workpiece for high strength metal forming |
| 10/10/2002 | DE10117545A1 Automatic cooking device has redundant transmission path between transmitter of cooking pan and receiver used for adjusting heat output of cooking zone |
| 10/09/2002 | EP1005784A4 Water heater with proportional band temperature control for improved thermal efficiency |
| 10/09/2002 | CN2515914Y Electrothermal plate |
| 10/09/2002 | CN1373866A Improvement relating to water heating vessels |
| 10/03/2002 | US20020143426 Inertial temperature control system and method |
| 10/03/2002 | US20020139671 Gas sensor and method of heating the same |
| 10/02/2002 | CN2514610Y Low-voltage large current heater with abnormal protective circuit |
| 10/02/2002 | CN1372175A Inertial temp. control system and method |
| 09/26/2002 | US20020134775 Ceramic heater and method of controlling temperature of the ceramic heater |
| 09/26/2002 | DE10109734A1 Electric heating for heating the air which is fed into a vehicle interior, has control unit that changes transistor control voltage within variable period if power loss reaches limit to reduce working point to below power loss limit |
| 09/25/2002 | CN1371236A 液体加热容器 Liquid heating vessel |
| 09/24/2002 | US6455820 Method and apparatus for detecting a dry fire condition in a water heater |
| 09/19/2002 | US20020130123 Device for detecting, monitoring and controlling the operating status of an electric iron |
| 09/19/2002 | DE10209436A1 Device for detecting, monitoring, influencing electric iron operating state has power switch controlled by control unit to perform emergency or safety cut-off depending on iron operating state |
| 09/18/2002 | CN1370261A 流体加热及控制系统 Fluid heating and control system |
| 09/17/2002 | US6452501 Automatic shut-off and indication device for an electric heating appliance and electric pressing iron comprising such a device |
| 09/17/2002 | US6449960 Optical device module having heat transfer medium via phase transformation |
| 09/12/2002 | WO2002071800A1 Thick film heaters and resistances |
| 09/12/2002 | US20020127007 Integrated heater and controller assembly |
| 09/12/2002 | US20020125241 Electric water heater with pulsed electronic control and detection |
| 09/11/2002 | EP1239357A2 Inertial temperature control system and method |
| 09/11/2002 | EP1239282A2 Gas sensor and method of heating the same |
| 09/11/2002 | EP1027637B1 Heater control |
| 09/11/2002 | CN2511083Y Electric-heating apparatus with reflection cover |
| 09/11/2002 | CN2509890Y Temp.- regulating type electrothermal undergarment |
| 08/28/2002 | EP1234486A1 Control of heating arrangement with multiple sensors |
| 08/28/2002 | CN2508381Y Temp. controller mounting seat |
| 08/27/2002 | US6441345 Wax spatula apparatus |
| 08/22/2002 | WO2000007410A3 Improvements relating to electrically heated water boiling vessels |
| 08/22/2002 | US20020113059 Method and apparatus for anticipating rapid temperature fluctuations within an enclosed heated cavity |
| 08/22/2002 | EP1145597A3 Improvements relating to electrically heated water boiling vessels |
| 08/22/2002 | DE10104787A1 Verfahren zur Beheizung einer Kochplatte und Kochplatte Method for heating cooker and hob |
| 08/21/2002 | EP1233650A1 Hot air device |
| 08/21/2002 | EP1233649A1 Thermally sensitive control for a liquid heating vessel |
| 08/20/2002 | US6437300 Method and apparatus for compensating for varying water conductivity in a direct electrode water heating vaporizer |
| 08/20/2002 | US6435710 Foam detector apparatus and method |
| 08/15/2002 | US20020108944 Hot-air device |
| 08/15/2002 | US20020108942 Heatroller control apparatus |
| 08/14/2002 | CN2505974Y Appliance plug socket with improved temperature induction control structure |
| 08/14/2002 | CN1364061A 电加热器 Electric heaters |
| 08/13/2002 | US6433318 Electric heater assembly with in-line thermostat |
| 08/13/2002 | US6433313 Apparatus and method for heated food delivery |
| 08/13/2002 | US6432344 Electrical resistance heating elements, hot water heaters containing such elements, and methods of preparing such elements are provided for tanks |
| 08/07/2002 | EP1228731A1 Electric deep fat fryer |
| 08/07/2002 | CN2503815Y Music indicator of electric rice cooker |
| 08/06/2002 | US6429410 Circuit for heating a component |
| 08/06/2002 | CA2205257C Induction cooking cartridge for use with bi-metal switches |
| 08/01/2002 | WO2002019769A3 Circuit device |
| 08/01/2002 | US20020100283 Optical device module having heat transfer medium via phase transformation |
| 07/31/2002 | EP1227702A2 Optical device module having heat transfer medium via phase transformation |
| 07/31/2002 | CN2503560Y Liquid crystal display module able to normal working at ultra-low temp. |
| 07/25/2002 | US20020096513 Apparatus and method for heated food delivery |
| 07/25/2002 | US20020096511 Temperature control apparatus for electric heating equipment |
| 07/25/2002 | DE10126031C1 Heating device, such as heated cushion or underblanket, has embedded heating cord provided with relatively insulated resistance heating wires |
| 07/24/2002 | CN2502478Y Safety interlocking switch for domestic fully-automatic soya-bean milk making device |
| 07/24/2002 | CN2502453Y Anti-spark timing automatic change-over controlling switch |
| 07/24/2002 | CN2501423Y Electrothermal cooker capable of cooking congee |
| 07/24/2002 | CN1360810A Electrical heating device and resettable fuses |
| 07/18/2002 | US20020092844 Configuration with a cooker and cooktop with an integrated weighing function |
| 07/18/2002 | US20020092838 Apparatus and method for heated food delivery |
| 07/18/2002 | DE10063911A1 Control arrangement for electrical load, especially oven, has switch arrangement operated by controler so as to produced load switch on delay and load switch off delay |
| 07/17/2002 | EP1223790A2 Liquid heating vessels |
| 07/17/2002 | EP1223480A2 Control of electrical heater to reduce flicker |
| 07/17/2002 | CN1359124A Safety structure improved temp-controller, electric connector and method water heater |
| 07/16/2002 | US6420685 Control of electrical heater to reduce flicker |
| 07/11/2002 | WO2002053988A2 Method and apparatus for detecting a dry fire condition in a water heater |
| 07/11/2002 | WO2002053987A2 Proportional band temperature control for one or more heating elements |
| 07/11/2002 | WO2002053986A2 Water heater having dual side-by-side heating elements |
| 07/11/2002 | US20020088795 Quantitative cooking device |
| 07/04/2002 | DE10140080A1 Electronic loading resistor, used e.g. for in flow-through heaters and heating devices, contains semiconductor power transistors for producing heat |
| 07/03/2002 | EP1220572A2 High frequency heating apparatus |
| 07/03/2002 | EP1220571A2 High frequency heating apparatus |
| 07/03/2002 | EP1219144A1 Cooking aid device |
| 07/02/2002 | CA2366393A1 Method and apparatus for detecting a dry fire condition in a water heater |
| 07/02/2002 | CA2366279A1 Water heater having dual side-by-side heating elements |
| 06/27/2002 | WO2002016732B1 Self-regulating heat source for subsea equipment |
| 06/20/2002 | US20020074325 Control of electrical heater to reduce flicker |
| 06/20/2002 | US20020074324 Heat treatment apparatus and controller for heat treatment apparatus and control method for heat treatment apparatus |
| 06/20/2002 | DE10061458A1 Verfahren und Vorrichtung zur Temperaturregelung Method and device for temperature control |