Patents
Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567)
08/2008
08/26/2008CA2582793A1 Novel residential gas tank water heater with incorporated endless hot water supply
08/21/2008WO2008056238A3 Boiler with a combustion head cooling system
08/21/2008US20080199164 Babycare Heating Apparatus
08/21/2008US20080197205 Tank-tankless water heater
08/21/2008DE202008006154U1 Bedienelement für ein Haustechnikgerät sowie Haustechnikgerät Control for a home appliance technology and building services equipment
08/21/2008DE202008005208U1 Brauchwasserspeicher Hot water tanks
08/21/2008DE19681671B4 Pulsationsbrenner und Wärmetauscher hierfür Pulse combustor and heat exchangers for this purpose
08/21/2008DE102007057932A1 Wärmetauscher mit Brennkammer Heat exchanger with combustion chamber
08/20/2008EP1957883A1 Improved heat exchanger
08/20/2008EP1957876A1 Heating system
08/20/2008CN201104018Y Domestic heating boiler for bath
08/20/2008CN201104017Y Standing water storage type warming/ water heating gas dual-purpose furnace
08/20/2008CN201104016Y Vertical normal pressure hot-water boiler
08/20/2008CN201104015Y Boiler heat-exchanging device
08/20/2008CN201104014Y Sea water pipe type coal-fired boiler
08/20/2008CN201104013Y Biomass gasified self-controlled boiler
08/20/2008CN201104012Y Domestic vertical heating boiler
08/20/2008CN201104011Y Atmospheric energy-saving boiler
08/20/2008CN201104010Y Condensing gas wall hanging stove
08/20/2008CN201104009Y Oxyhydrogen combustion-supporting horizontal boiler
08/20/2008CN201104008Y Multi-layer warming electric water heater
08/20/2008CN201104007Y High-frequency electromagnetic water heater
08/20/2008CN201104006Y Instantaneously heated far-infrared ray water heater
08/20/2008CN201104005Y Gas heating water heater
08/20/2008CN201104004Y Instantaneously heated capacity integrated electric water heater
08/20/2008CN201103929Y Multifunctional gas heating system
08/20/2008CN201103895Y Solid biomass fuel boiler
08/20/2008CN201103893Y Boiler using water as medium
08/20/2008CN201101427Y Intelligent energy-saving drinking water machine
08/20/2008CN201101419Y Multi-set bucket type equipment for automatic water supply
08/20/2008CN101248315A Hot water dispenser
08/20/2008CN101245951A Energy accumulation type heating machine with water as energy exchanging and accumulating medium
08/20/2008CN101245950A Heat pump and water heater and water economizer combined household electrical appliance system according to climatic variation
08/20/2008CN101245948A Main body device of instant electric water heater
08/20/2008CN101245947A Heat converter of plate-type gas water heater
08/20/2008CN101245943A Air conditioning method for refrigerating and heating by aqueous medium
08/20/2008CN101245930A Sunlight and microwave heating device
08/20/2008CN100412460C 流体加热及控制系统 Fluid heating and control system
08/19/2008CA2521936C Differently configured fuel-fired water heaters constructed from identical production platforms
08/19/2008CA2500941C Water heater with normally closed air inlet damper
08/14/2008WO2008097106A1 Flow directors for bath or pool controllers
08/14/2008WO2008030225A8 A deep fat tube fryer burner assembly
08/14/2008CA2578853A1 Innovative one pipe system (ops)
08/13/2008EP1582824B1 Device for flow management in combined heating units for sanitary water and house rooms and boiler unit for combined heating of sanitary water and house rooms
08/13/2008EP1373799B1 Burner for a gas and air mixture
08/13/2008EP1366328B1 Improved efficiency thermoelectrics utilizing thermal isolation
08/13/2008CN201100758Y A vertical porcelain internal container for electric water heater
08/13/2008CN201100753Y Gas boiler
08/13/2008CN201100752Y Coal water heating furnace
08/13/2008CN201100751Y A cubage non smoke coal energy-saving heating furnace
08/13/2008CN201100750Y Internal acentric dust-proof lock heating boiler
08/13/2008CN201100749Y Electric water heater with built-in insulated cellular core pipe
08/13/2008CN201100748Y Fully-automatic instantly water heater
08/13/2008CN201100747Y Pipe type heater
08/13/2008CN201100746Y 电热水器 Electric water heaters
08/13/2008CN201100745Y Thermal spring heater
08/13/2008CN201100744Y A metal surface combustion aluminum alloy gas heat preservation furnace
08/13/2008CN201100708Y Efficient water resistance heating type water heater
08/13/2008CN201100631Y Heat collection environment protection energy-saving coal unit
08/13/2008CN101240943A Fast heating device
08/13/2008CN101240940A Water pipe type sea water coal-fired water heater boiler
08/13/2008CN100410594C Energy-saving type capacity-changeable electric heater
08/13/2008CN100410583C Impact forging forming metal combustor
08/13/2008CN100410463C Toilet apparatus
08/13/2008CN100409969C Heat exchanger and its manufacturing method
08/12/2008CA2458190C Fuel-fired heating appliance with temperature-based fuel shutoff system
08/06/2008EP1953474A1 Solid fuel boiler
08/06/2008CN201096414Y Electromagnetic heating solar energy water heater
08/06/2008CN201096407Y Normal pressure horizontal type superconductive rapid heating boiler
08/06/2008CN201096406Y Normal pressure vertical type superconductive rapid heating boiler
08/06/2008CN201096402Y Entirety reverse burning energy-saving environment-friendly boiler with water pipe
08/06/2008CN201096401Y Efficient quickly-heating coal-saving boiler
08/06/2008CN201096400Y Gas water heater
08/06/2008CN201096399Y Liquid-heating device
08/06/2008CN201096398Y Flowing solution mixing and heating equipment
08/06/2008CN201096397Y Scale-free disinfected self-heating type electric water heater
08/06/2008CN201096340Y Vertical type gasified environment-friendly ambient pressure boiler
08/06/2008CN201094549Y Drinking machine capable of supplying boiled water and cold boiled water
08/06/2008CN101238334A Device for providing a cooled or heated liquid onboard an aircraft
08/06/2008CN101236017A Electric water heater leakage protection device
08/06/2008CN101236014A Mobile type thermal conversion heater
08/06/2008CN101236011A Drinking machine heating tank
08/06/2008CN101236010A Time-delay protection full-automatic electrothermal pure boiling water equipment
08/06/2008CN101236009A Full-automatic electric heating pure boiling water equipment for protecting children
08/06/2008CN101236008A Full-automatic electrothermal pure boiling water equipment possessing cool boiled water
08/06/2008CN101236007A Raw water-proof full-automatic electrothermal pure boiling water equipment
08/06/2008CN101236006A Water lacking-protective full-automatic electrothermal pure boiling water equipment
08/06/2008CN101236005A Water lacking-proof heating full-automatic electrothermal pure boiling water equipment
08/06/2008CN100408935C Composite equal flow speed design method of angle tube type boiler flag type convection heat receiving surface
08/06/2008CN100408933C Gasification coal-saving environmental protection normal pressure hot-water boiler
08/06/2008CN100408932C Fluid controller
08/02/2008CA2619807A1 System of electrical thermostatation of piping or tanks
07/2008
07/31/2008WO2008091097A1 Electric heating hot water boiler
07/31/2008US20080182216 Burner
07/31/2008DE102007005431A1 Solid fuel boiler has water-bearing housing with flow and return ports, where guiding element is arranged in water-bearing housing, which partially has combustion chamber
07/30/2008CN201093755Y Built-in type electric water heater water exit temperature regulating and controlling apparatus
07/30/2008CN201093746Y Main water feeding and injecting apparatus of heating hot water furnace
07/30/2008CN201093744Y Improved vitrified enamel inner container for electric water heater
07/30/2008CN201093743Y Memory type water heater inner container
07/30/2008CN201093722Y Multi-use coal-burning boiler