Patents
Sitemap › H05 - Electric techniques not otherwise provided for › H05B - Electric heating; Electric lighting not otherwise provided for › H05B 1 - Details of electric heating devices
Patents for H05B 1 - Details of electric heating devices (8,316)
09/2003
09/18/2003WO2003077614A1 Ballast for a discharge lamp
09/18/2003WO2003077597A1 Heating device with flexible heating body
09/18/2003US20030174471 Device for the power supply and the control of electric heating resistances in operating machines
09/18/2003US20030173345 Heater for electric blanket
09/18/2003DE20303714U1 Heater with flexible heating body such as cushion or heated blanket or mattresses
09/17/2003CN1121739C Electric socket
09/16/2003US6621055 Thermally controlled circuit using planar resistive elements
09/16/2003US6619358 Method and system for bonding plastic parts together
09/11/2003US20030168442 System and method to control radial delta temperature
09/11/2003US20030168441 Safety control circuit for electric water heater
09/10/2003CN2571366Y Multi-function foot-bathing apparatus
09/09/2003US6617556 Method and apparatus for heating a submarine pipeline
09/09/2003CA2306804C Molded polymer composite heater
09/03/2003CN2571102Y Improved structure of heating paster
09/03/2003CN2571100Y Electric blanket using direct current
09/03/2003CN2571098Y Fireproof electric blanket
09/02/2003US6614008 Universal voltage fuser heater lamp
08/2003
08/28/2003WO2003071131A1 Thermally-actuated switch
08/28/2003WO2003005925A3 Water heating and disinfecting device to used in dentistry units and offices
08/28/2003US20030163087 Intravenous fluid warming device
08/27/2003EP1339261A2 Heatable conductor
08/27/2003EP1339257A2 Electric liquid heating appliances
08/27/2003EP0764388B1 Control units for liquid heating vessels
08/27/2003CN2569487Y Electric heating bedding capable of grouping heating
08/27/2003CN2569486Y Electric heating chair capable of grouping heating
08/27/2003CN2569485Y Electric heating clothes capable of grouping heating
08/27/2003CN2569482Y Temperature measuring and temperature controlling type electric heating chair
08/27/2003CN2569481Y Temperature measuring and temperature controlling type electric heating cushion
08/27/2003CN2569480Y Temperature measuring and temperature controlling type electric heating bedding
08/27/2003CN1119240C Light electrothermal closing machine with safeguard
08/21/2003US20030156621 Temperature sensor
08/20/2003CN2567905Y Group heating type electrothermal cushion
08/20/2003CN2567904Y Micro-computer auto-control heating device
08/20/2003CN2567903Y Temp. measuring and temp. control type electrothermal clothes
08/20/2003CN2567902Y Temp. measuring and temp. control type electrothermal cappa
08/20/2003CN2567901Y Temp. measuring and temp. control type electrothermal mattress
08/13/2003EP1335631A1 Device for the power supply and the control of electric heating resistances in operating machines
08/13/2003EP0746962B1 Electric heating pad and method of making
08/13/2003CN1117537C Electrical circuit structure for supplying power
08/05/2003CA2281951C Integral water heater and water temperature sensor
07/2003
07/31/2003WO2003061545A2 Therapeutic decorative object
07/31/2003CA2475340A1 Therapeutic decorative object
07/30/2003EP1331836A2 Electrical heatable warming device with flexible heatable assembly
07/30/2003EP1331450A2 Hot plate
07/29/2003US6600140 Configuration with a cooker and cooktop with an integrated weighting function
07/24/2003WO2003061345A2 Cooking system for sensing the status of a food item
07/24/2003WO2003059414A2 Intravenous fluid warming device
07/24/2003US20030136777 Heater energization control circuit, heater energization control method, and image forming apparatus
07/23/2003EP1328491A1 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
07/23/2003CN1115703C Improvemont on electrothermal element and its controller
07/17/2003WO2003058365A2 Heating device comprising a flexible heating element
07/17/2003US20030132220 Direct probing temperature regulation and overheat protection system for immersion heater
07/17/2003DE20302568U1 Method for connecting the heating wires of an electric blanket has a connecting plate with a fuse in series with the heating circuit
07/16/2003EP1145598B1 Improvements relating to electric heating elements
07/10/2003US20030127451 Cooking system for sensing the status of a food item
07/09/2003CN2560085Y Multi-temperature section adjustable rotary switch for electric blanket
07/09/2003CN2560062Y Electrothermal dehumidifier for piano
07/03/2003US20030121904 Infrared oven
07/03/2003US20030121903 Protective circuit for electrical heating element
07/03/2003DE10136140C1 Electric under blanket has safety cut off switch and separate resistance heater wire and auxiliary wire
07/02/2003CN2558363Y Electric heating warm bag
07/01/2003US6586712 Apparatus for limiting temperature
06/2003
06/26/2003WO2003041132A3 Gas-assisted rapid thermal processing
06/25/2003EP1321751A1 Method and circuit for the determination of the electrical resistance of a PTC-heating element
06/24/2003US6583388 High thermal efficiency, small form-factor packages including thermally insulative cavities, and transfer molded variants
06/19/2003WO2003051087A2 Heater provided with a compact thermostat
06/19/2003US20030111457 Universal voltage fuser heater lamp
06/18/2003CN2556819Y 电源插接器 Power connectors
06/12/2003US20030106889 Apparatus and method for heated food delivery
06/12/2003US20030106887 Apparatus for limiting temperature
06/05/2003WO2003047311A1 Method and device for heating plastics using infrared radiation
06/04/2003CN2554838Y Cordless electric connector with thermosensitive control device
06/04/2003CN2553698Y Electric cooker with heating control device in cover
06/03/2003US6573482 Heating device, liquid processing apparatus using the heating device and method of detecting failure thereof
05/2003
05/28/2003EP1314338A2 Circuit device
05/28/2003CN2553582Y Easy loading and unloading liquified gas cylinder heating device
05/28/2003CN1420711A Electric appliance with positive temp. coefficient heating component, and controlling method thereof
05/27/2003US6570138 Method and apparatus for anticipating rapid temperature fluctuations within an enclosed heated cavity
05/22/2003US20030094448 Electronic power control for cooktop heaters
05/22/2003DE20204494U1 Heater with flexible heating body such as cushion or heated blanket or mattresses
05/21/2003EP1008278B1 Electrical liquid heating apparatus
05/15/2003WO2003041132A2 Gas-assisted rapid thermal processing
05/15/2003US20030089700 Electric appliance with a PTC heating member and a method of operating same
05/15/2003US20030089699 Hot plate unit
05/15/2003US20030089694 High thermal efficiency, small form-factor packages including thermally insulative cavities, and transfer molded variants
05/14/2003EP1051099B1 Thermostat with thermistors and switch-relays for heating resistors in an electrical household appliance
05/14/2003CN2549989Y Micro heater for transfusion liquid
05/14/2003CN2549856Y Automatic cooking congee device of electric rice cooker
05/14/2003CN2549780Y Automatic temperature regulation electric heating shoes
05/13/2003US6564011 Self-regulating heat source for subsea equipment
05/13/2003US6563090 Electric heating blanket control circuit assembly
05/08/2003WO2003039204A1 Evg units which may be wired in parallel due to lamp type
05/08/2003US20030087215 Gas flow through interior cavities; heat exchanging; semiconductors
05/08/2003US20030085221 Apparatus for cycle-skipping power control
05/07/2003EP1247429B1 Heating element with integrated heat safety device
05/07/2003EP1050194B1 Cooking top with display elements
05/07/2003CN2549681Y Safety temperature regulatable electric beddings
05/07/2003CN2548532Y Sterilized bath
05/07/2003CN1107841C Cooking device
05/02/2003EP1110429B1 Electric heating device and method for operating an electric heating device
1 ... 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 ... 84