Patents for F24D 13 - Electric heating systems (7,412)
08/2005
08/17/2005CN1654886A Convection radiation electric warming machine
08/17/2005CN1215014C Composite electroconducting material
08/10/2005EP1561364A1 Method for making a radiation heating structure
08/10/2005CN2716692Y Electric fireplace with emulational flare
08/10/2005CN2716691Y Panoramic emulational timber electric fireplace warmer
08/09/2005US6925764 Tile
08/04/2005DE102004019207B3 Connecting fitting for radiator has a one-point connection to radiator with borings for inflow, outflow and passage of heating element
08/03/2005CN2715038Y Quick heating electric heater
08/03/2005CN1213250C Connection valve for heat radiator
08/02/2005CA2456654A1 Heating cable substantially free from electromagnetic field
07/2005
07/27/2005CN2713347Y A humidifying electric heater
07/27/2005CN2713346Y Floor type mobile liftable super-bath
07/27/2005CN2713343Y Heating apparatus for electric heater
07/21/2005DE202005006850U1 Wall construction for an interior room has electrically operated surface heating element mounted on a base and connected to a control unit
07/21/2005DE10361523A1 A heating system has carbon fibre conductors within a tube having insulating material and heat conducting material which avoids electrical hazards due to a breaking of the conductor
07/21/2005DE10218276B9 Elektro-Heizkörper Electric heating
07/20/2005CN2711597Y Heater installed in ceiling
07/20/2005CN2711596Y Ceiling built-in type split installed heater
07/20/2005CN2711595Y 柱式电暖器 Column Heater
07/20/2005CN2711594Y 门式散热器 Gantry radiator
07/20/2005CN1641271A Convection-current electric heating system
07/14/2005WO2005064240A1 Floor heating system in particular electric floor heating system
07/12/2005US6917753 Radiant heater
07/07/2005DE202005004491U1 Infrared heating system has insulating layer provided on rear side of radiating element, and heating element is designed to produce higher temperature on rear side edge of radiating element than in center section
07/07/2005DE202004019362U1 Natural stone surface storage heating has plate-form ceramic storage core, with embedded resistance heater, located between front slab of natural stone and laminated plate of metal
07/06/2005EP1549883A1 Strip-heating for building structures and infrastructures
07/06/2005CN2708146Y Electric fireplace
07/06/2005CN2708145Y Warming device for feet
07/06/2005CN2708144Y Flame simulator of electric fireplace
07/06/2005CN1635306A Complete electric shield automatic cycle heating machine
07/06/2005CN1635305A 电壁炉 Electric Fireplace
06/2005
06/30/2005DE202005002209U1 Wandelement für ein Gebäude Wall element for a building
06/29/2005EP1547442A2 Heating conductor and use thereof
06/29/2005CN2706696Y Vacuum convection electric heater
06/29/2005CN2706695Y Vacuum U-shaped direct-heating electric heater
06/29/2005CN2706694Y Embedded electric heater
06/21/2005US6908444 Flexible, foldable, and rollable flat sheet of thermoplastic material is heated on flat-laid mat to soften and shape; allowing to cool on patient
06/08/2005EP1538413A2 Natural stone and process for manufacturing same
06/08/2005EP1537762A2 Connecting device for a multilayer flat element equipped with electrical functional elements and flat element
06/01/2005CN2703216Y Water heater with preheating device
06/01/2005CN2703215Y Finned radiator
06/01/2005CN2703214Y Burning flame analogue simulating apparatus used in electric fireplace
06/01/2005CN2703213Y Pedal type electric heating box
05/2005
05/25/2005CN2702213Y Water-filled electric heater
05/25/2005CN2702212Y Electric boiler utilizing thermal storage material
05/25/2005CN2702211Y Environmental protection energy-saving aluminum alloy electric radiator
05/19/2005DE20221181U1 Electric heating body for domestic use has large number of heating segment pairs, each with temperature monitor and electric resistor coils
05/18/2005CN2700744Y Parabolic radial type carbon fibre electric heater
05/18/2005CN2700453Y Thermal construction wall plate
05/18/2005CN1617997A Storage heaters
05/18/2005CN1202381C Ceramic wall painting with heating function and preparation technology thereof
05/11/2005CN2699167Y Flatting type low-voltage heat conducting electric heater
05/11/2005CN2699166Y Vacuum wall hanging warmer
05/11/2005CN2699165Y Electric fireplace warmer
05/10/2005US6891107 Device for electric contact for textile material and use thereof for joule heating
05/04/2005CN2697498Y Bathing device with open/close door on mask
05/04/2005CN1200593C Electrothermal face heating unit with special insulating layer
04/2005
04/27/2005CN2695836Y Segment combined type electric heater
04/27/2005CN2695835Y Environmental protection energy-saving arc electric heater
04/20/2005CN2694150Y Heating device and electric heating device using the same
04/13/2005CN2692547Y Energy-saving high-efficient electric heater
04/13/2005CN2692546Y Energy-saving environment protection special-shaped electric heater
04/13/2005CN2692545Y Far-infrared heating plate
04/13/2005CN2692544Y Energy-saving high-efficient heat storage type electric heater
04/13/2005CN1605801A Energy-saving convection electric heater
04/13/2005CN1196893C Radiation convection electric warmer
04/12/2005US6879780 Method and device of inserting a coated electric heating wire into a hot water tube and a sealing apparatus for the open end(s) thereof
04/06/2005CN2690775Y High efficiency heat energt conveyer
04/06/2005CN2690774Y Electric heating radiation heater
04/06/2005CN2690773Y Electric heater
04/06/2005CN2690772Y Aluminium made vacuum etectric heater
03/2005
03/30/2005CN2689135Y Ground temperature air conditioner
03/23/2005CN2687546Y Vacuum central pipe bundle type house hold heating installation
03/23/2005CN2687545Y Air-conditioning type energy-saving water heating installation
03/23/2005CN2687544Y Electric heating hand warmer copable of rapid and repeated heating and special power supply connecting piece thereof
03/23/2005CN1598411A Fuse for short-circuit protection and floor heating device using the fuse
03/16/2005EP1515094A2 Heating plate for electrically heating building rooms
03/16/2005EP1514499A1 Flat decorative element and method for making it
03/16/2005EP1514498A1 Support for leather tiles
03/16/2005CN2685746Y 云母电暖器 Mica Heater
03/09/2005CN2684056Y Multi-component liquid-free heating range
03/09/2005CN2684055Y Electric warmer
03/09/2005CN1590671A Floor heating surface board and floor heating surface
03/02/2005CN2682317Y Superconductive liquid electric heater
03/02/2005CN2682316Y Electro-thermal water heating stove
03/02/2005CN1587826A Radiation energy saving type electric heater
02/2005
02/24/2005DE202004014829U1 Electric full face heating system has heating wires laid in fermacell panel in meander-form recess and fixed by heat insulation
02/23/2005CN2681007Y Far infrared thermal inefficiency hot-water heater
02/23/2005CN2681006Y Full-automatic purely environmental protection humidifying warming electric radiator device
02/23/2005CN1585872A An electric floor heating system and plate without causing a low temperature burn, and material/device used
02/16/2005CN2679556Y Far infrared electric heater with humidifying function
02/16/2005CN2679555Y Combined electrothermal board and its heating system
02/16/2005CN2679554Y Counterflow electrothermal heating system
02/16/2005CN2679553Y Energy saving and heat storage electric heater
02/16/2005CN2679552Y Foot warmer for locomotive driver's cab
02/16/2005CN2679551Y Constant temp, and temp regulating and speed governing controller
02/10/2005DE202004017742U1 Indoor stone heater has a thermal insulation layer with a heat reflective coating
02/09/2005CN2677796Y Superconductor energy-saving heating apparatus
02/09/2005CN2677795Y 节能散热器 Energy Saving Radiator
02/09/2005CN2677794Y Electric heating apparatus
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