Patents for F24H 3 - Air heaters having heat generating means (7,733)
06/2006
06/01/2006CA2588651A1 Space heater with pretreated heat exchanger
05/2006
05/31/2006CN2784811Y Energy-saving horizontal hot air furnace for greenhouse
05/26/2006WO2006017760A3 High capacity snow melting apparatus and method
05/25/2006US20060110142 Portable carbon monoxide generation apparatus for testin co sensors, detectors and alarms
05/25/2006US20060110141 Space heater with pretreated heat exchanger
05/25/2006US20060108344 Hair iron
05/24/2006CN2783207Y 加热器 Heaters
05/24/2006CN1777779A Heater for generating hot air and its electric wire insulator
05/24/2006CN1776317A Hot-air heating coal-saving boiler
05/23/2006US7050707 Heater device for desiccant rotor dehumidifier
05/18/2006DE10330272B4 Heizkörper Radiator
05/17/2006EP1657498A1 Radiating plate radiator
05/17/2006CN2781353Y Quick air drying machine for micromount
05/17/2006CN2781280Y Warm-air apparatus
05/17/2006CN2781273Y Two-used apparatus for hand drying and warming
05/17/2006CN2781272Y Wind-control window electric heater
05/16/2006US7046918 Space heater with pretreated heat exchanger
05/16/2006US7044399 Heating systems
05/16/2006US7044204 Heat dissipating device with fan holder
05/16/2006US7044202 Cooler for electronic devices
05/16/2006US7044123 Highly efficient heat exchanger and combustion chamber assembly for boilers and heated air generators
05/11/2006US20060098961 Baby warmer
05/11/2006US20060096309 Method and apparatus for inhibiting frozen moitsture accumulation in HVAC systems
05/10/2006EP1655549A2 Radiator, especially oil filled radiator
05/10/2006EP1655545A2 Radiator having a cover
05/10/2006CN2779303Y Electric heating fan
05/09/2006US7043146 All season heat fan with electric heating elements powered by rotating rings and ball bearings
05/09/2006CA2108294C Modular evaporative humidification device
05/04/2006US20060090877 Cooling structure for high tension electrical equipment
05/03/2006EP1652704A1 Electric heater assembly, especially for a motor vehicle
05/03/2006CN2777431Y High efficiency energy-saving type hot air stove
05/03/2006CN2777430Y Separated phase burning type heat-pipe hot air stove
05/03/2006CN2777429Y Three circulation heat-pipe type hot air stove burning oil or gas
05/02/2006US7039301 Method and apparatus for hand drying
05/02/2006US7039300 Identification of electric heater capacity
05/02/2006US7036560 Heat exchange unit, in particular for ventilating a building
05/02/2006US7036498 Multi-position furnace
05/02/2006CA2265178C Furnace with split heat exchanger
04/2006
04/27/2006DE102004049905A1 Combustion and heating control operation for motor vehicle, involves using control unit to regulate combustion air-fuel mixture in combustion chamber of heating unit based on given ambient parameters to control motor vehicle operation
04/26/2006CN2775547Y Wair air air conditioner
04/26/2006CN2775543Y Energy saving environment protection type hot-air furnace
04/26/2006CN2775542Y Double back-flow high efficiency hot air furnace
04/26/2006CN2775541Y High efficiency energy saving hot air furnace
04/20/2006US20060083494 Electric heating pipe and electric heating apparatus using it
04/20/2006US20060083493 System for removing snow and ice from a surface
04/20/2006US20060081580 Radiant tube heater assembly
04/19/2006CN2773550Y Multifunctional bathing device
04/19/2006CN1759784A Portable blower possessing multiple settings and related circuits
04/19/2006CN1252391C Electric fan which can be used as heater at same time
04/18/2006US7028753 Apparatus to enhance cooling of electronic device
04/13/2006DE10120027B4 Heizung mit Verbrennung Heating with combustion
04/12/2006EP1444466B1 Support for a radiator
04/12/2006CN2772175Y Circulating tubular air-warmer heating body
04/12/2006CN2771733Y Energy-saving air-heater
04/11/2006US7026584 Electric heater with housing
04/06/2006WO2006035547A1 Gas heating method and gas heating piping member
04/06/2006US20060070718 Cabinet with an environmentally-sealed air-to-air heat exchanger
04/06/2006US20060070619 Panel type radiator
04/06/2006US20060070255 Gas combustion type hair dryer capable ofgenerating negative ion and method of generating negative ions in the dryer
04/05/2006EP1643806A1 Heating element
04/05/2006EP1592926A4 Electric heating pipe and electric heating apparatus using it
04/05/2006CN2769763Y Coal-firing hot-air stove
04/05/2006CN2769762Y Wall hanging warm-air machine with bathing towel holder
04/05/2006CN2769761Y Efficient energy-saving warm-air heater
03/2006
03/30/2006WO2005119157A3 Two-phase refrigerant distribution system for parallel tube evaporator coils
03/30/2006DE102004045061A1 Arrangement for joining connecting pipes to heating unit of vehicle, comprising holding plate with three contact areas
03/30/2006DE10028446B4 Elektrische Zusatzheizeinrichtung Electric auxiliary heater
03/29/2006EP1485657B1 Heat recuperator with frost protection
03/23/2006US20060060183 Battery pack back-up for diesel fuel heated dessicant reactivation
03/22/2006EP1397620B1 Device for electrically heating a vertically erect chamber
03/22/2006CN2766181Y Ceiling heater with exposed lighting lamp
03/22/2006CN2766180Y Ceiling heater with heating lamp
03/16/2006WO2003093144A3 Conveyor with heat transfer arrangement
03/16/2006DE102004042446A1 Indirekt beheizter mobiler Warmlufterzeuger mit Kamin Indirectly heated mobile hot air generator with fireplace
03/15/2006CN2765103Y Hot air electric heater
03/15/2006CN1746588A Microwave air heater
03/14/2006WO2006030726A1 Hot air heater
03/14/2006US7013079 Hybrid hot air heater
03/14/2006CA2535456A1 Hot air heater
03/09/2006DE10262065B4 Heater with beaker-shaped heat exchanger has tubular wall narrowing from burner towards floor at step from first essentially straight section(s) to second essentially straight section(s)
03/08/2006EP1632109A1 Electric heating device, particularly for a motor vehicle
03/08/2006CN1743751A Energy-saving safety shower device
03/07/2006US7007742 Method and system for pre-heating water
03/02/2006DE102005034666A1 Gas-Heißluftpistole Gas hot air gun
03/01/2006EP1630488A1 Heating device with electric heating element, in particular for a vehicle
03/01/2006CN1740700A Method of and apparatus for packaging light-shielding photosensitive material roll, and apparatus for heating and supplying fluid
03/01/2006CN1740639A Reciprocating multi-hole medium combustion high-temperature air generating system and method thereof
02/2006
02/28/2006CA2479639A1 Method and portable apparatus for cooling and heating structures
02/24/2006CA2478977A1 Heating system
02/22/2006EP1497594B1 Heat exchanger provided for heating purposes and comprising an electric heating device
02/21/2006US7003221 Method of and apparatus for packaging light-shielding photosensitive material roll, and apparatus for heating and supplying fluid
02/16/2006WO2005017420A3 Direct-fired, gas-fueled heater
02/16/2006US20060034593 Heating element compartment for electric dryer applications
02/16/2006US20060032619 Heat-radiating device with a guide cap
02/16/2006US20060032609 Electronics cabinet with an air-to-air heat exchanger mounted to the outside of the cabinet
02/16/2006US20060032607 Enhanced thawing of biopharmaceutical solutions using oscillatory motion
02/16/2006CA2575503A1 High capacity snow melting apparatus and method
02/15/2006EP1626231A1 Heating device with electric heating element, in particular for a vehicle
02/15/2006CN2758649Y Indoor air heater
02/15/2006CN2758648Y Split ring heat pipe air heater
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