F24H 9 - Details - Patents Sitemap

Patents for F24H 9 - Details (27,146)
10/2011
10/26/2011	CN202018135U Electric water heater liner with novel heating pipe mounting structure and electric water heater
10/26/2011	CN202018134U Water heater liner and water heater
10/26/2011	CN202018133U Novel water heater liner and water heater
10/26/2011	CN202018132U Heat exchange pipe bundle for vacuum hot-water boiler
10/26/2011	CN202018131U Stove head for hot blast stove
10/26/2011	CN202018130U Inner container structure of electric water heater
10/26/2011	CN202018129U Rapid heat exchanger for drinking water
10/26/2011	CN202018128U Two-medium heating furnace
10/26/2011	CN202018126U Hot blast stove
10/26/2011	CN202018124U Vertical environment-friendly energy-saving biomass boiler
10/26/2011	CN202018123U Biomass gasification boiler
10/26/2011	CN202018122U Energy-saving boiler
10/26/2011	CN202018120U Constant-temperature bathtub
10/26/2011	CN202018119U Multifunctional water boiler
10/26/2011	CN202018118U Warm water heater
10/26/2011	CN202018117U Energy-saving high-frequency induction heating boiler
10/26/2011	CN202018116U Optical wave heating short-channel water transmission and heating device
10/26/2011	CN202018029U Coal economizer for boiler
10/26/2011	CN202018027U Automatic control system for full-automatic coal burning boiler
10/26/2011	CN102226581A Control method of water heater
10/26/2011	CN102226580A Integrated heater for instantly-heated water heater
10/26/2011	CN102226579A Exhaust device of liquid heater
10/26/2011	CN102226578A Method for controlling pressure of heating medium expansion slot
10/26/2011	CN102226577A Fan heater with rear-mounted heating element
10/26/2011	CN102226576A Explosion-proof coal-fired gasification hot water boiler
10/26/2011	CN102226575A Multipurpose boiler
10/26/2011	CN102226574A Water storage device having a powered anode
10/26/2011	CN102226573A Heat water reciprocating circulating system
10/26/2011	CN102226572A Directly-heated electric water heater
10/26/2011	CN102226571A Instantly-heated plate type electric water heater
10/26/2011	CN102226514A Electronic control box for boiler
10/26/2011	CN102226512A Condensation type surface combustion boiler
10/26/2011	CN101608827B Rapid-heating device
10/26/2011	CN101581498B Three-source recovery heat pump hot water machine
10/26/2011	CN101576314B Ignition control system of tube furnace
10/26/2011	CN101464050B Water heater
10/26/2011	CA2702472A1 Fluid heating and storage tank and system
10/26/2011	CA2702463A1 Heat driven self-circulating fluid heating and storage tank and system
10/25/2011	US8042496 Hot-water supply system having supplementary heat exchanger
10/20/2011	WO2011130162A2 Heat pump water heater
10/20/2011	WO2011129612A2 Expansion tank for a gas boiler
10/20/2011	WO2011068313A3 Pipe connecting structure of water heater
10/20/2011	US20110253067 Pipe fitting
10/20/2011	DE102010015779A1 Medienkopplungseinrichtung zur wandhängenden Montage Media coupling device for wall-mounted installation
10/19/2011	EP2376840A2 Method and apparatus for monitoring combustion properties in an interior of a boiler
10/19/2011	CN202013023U Heat exchanging copper pipe structure for air source water heater
10/19/2011	CN202013022U Heat exchanging structure of air source water heater
10/19/2011	CN202013021U Hot air outlet device
10/19/2011	CN202013020U Coil type heat pump water heater
10/19/2011	CN202013018U Heating and water supplying dual-purpose water heating furnace
10/19/2011	CN202013013U A heat retaining bathtub
10/19/2011	CN202013012U Electromagnetic heating water heater
10/19/2011	CN202013011U Bearing type bio energy water heater
10/19/2011	CN202013010U Immediately-heating type electromagnetic water heater
10/19/2011	CN202013009U Electromagnetic water heater
10/19/2011	CN202012903U Small type atmospheric pressure boiler ceaselessly steam and water supply device
10/19/2011	CN102221266A Water economizer
10/19/2011	CN102221265A Electromagnetic water heater and inner container thereof
10/19/2011	CN102221264A Multi-channel heat exchanger
10/19/2011	CN102221261A Flow-changing low-temperature air-compensation air source heat pump water heater and control method thereof
10/19/2011	CN102221237A Hot water supply device and method, manufacturing method of the device and hot water supply control method
10/19/2011	CN101699186B High-efficiency water tank for heat pump water heater
10/19/2011	CN101313183B Device for preventing initial hot water supplying in concentric tube type heat exchanger and its control method
10/17/2011	DE202011101154U1 Warmwasserwärmetauscher Hot water heat exchanger
10/14/2011	DE202011004430U1 Triaxialrohr für Brennwertgeräte mit Luftwärmepumpe Triaxialrohr for condensing boilers with air heat pump
10/13/2011	WO2011123881A1 A water heater and a method of operating same
10/13/2011	WO2010128497A3 An instantaneous water heating unit for insertion into a hot water storage tank
10/13/2011	WO2009013781A3 Stratification type heat accumulation system
10/13/2011	US20110247782 Constant temperature chamber
10/13/2011	US20110247603 Furnace Vent with Water-Permeable Inner Pipe
10/13/2011	US20110247572 Water heater including a dip tube
10/13/2011	DE102010013994A1 Method for heating room by partly insulated heat accumulator of heating system, involves varying insulation of heat accumulator, so that heat transfer of heat accumulator to room is adjusted
10/12/2011	EP2373914A1 Vessel having a hose coupling
10/12/2011	CN202008231U Instant heating and heat storage integrated electric water heater
10/12/2011	CN202008230U Electric water heater.
10/12/2011	CN202008229U Horizontal type environmentally-friendly and energy-saving biomass boiler
10/12/2011	CN202008228U Hot water tank with externally-wound perforated condensation flat tube
10/12/2011	CN202008226U Integrated heat pump water heater
10/12/2011	CN202008225U Heat pump water heater with shell-replaceable hot water tank
10/12/2011	CN202008224U Directly-heated constant temperature type air energy water heater
10/12/2011	CN202008223U Heat pump water heater adopting composite heating
10/12/2011	CN202008221U Energy-saving boiler
10/12/2011	CN202008219U Fire-tube type high-performance power economized boiler
10/12/2011	CN202008218U Jar heat collector boiler
10/12/2011	CN202008217U Gas heating boiler
10/12/2011	CN202008215U Instantaneous electromagnetic water heater
10/12/2011	CN202008214U Gas water heater easy to clean
10/12/2011	CN202008174U Household ventilation stopper
10/12/2011	CN202008129U Buckstay joint device for tower supercritical boiler
10/12/2011	CN202005549U High-efficiency energy-saving water warming blanket without pump circulation
10/12/2011	CN102216694A Hot water appliance
10/12/2011	CN102216693A Integrated heating device for storage water heater
10/12/2011	CN102213492A Pipeline for wood refuse combusting organic heat carrier furnace
10/12/2011	CN102213489A Method and system for parallel connection of multiple gas heaters
10/12/2011	CN102213488A Heating ventilator for bathroom
10/12/2011	CN102213486A Method and equipment for utilizing waste heat of water drained after running water washing
10/12/2011	CN102211593A Railway rail grinding train water tank and railway rail grinding train
10/06/2011	WO2011041768A3 Heat pump water heater having a sub-cooling arrangement
10/06/2011	US20110244408 Heater
10/06/2011	DE102010013860A1 Hydraulic water heater, has heating unit provided with two heating stages, and nozzle supplied with water flow, where heating power of heating unit in position of valve unit is smaller than that in another position of valve unit

1 ... 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 ... 272