Patents
Patents for F24H 1 - Water heaters having heat generating means, e.g. boiler, flow-heater, water-storage heater (28,567)
07/2011
07/28/2011DE102010005796A1 Conveyor system for removing split log from hopper and/or reservoir of split log tank, has base effecting slipping of split logs and/or timber pellets to fork tines, and conveyors effect tilting and falling of logs closely together
07/27/2011CN201909432U Superconducting boiler with gas produced from coal
07/27/2011CN201909431U Horizontal electric water heater
07/27/2011CN201909430U Heat insulation type pediluvium disc
07/27/2011CN201909429U Gas water heater
07/27/2011CN201909428U Instant heating type electric water heater
07/27/2011CN201909427U Novel electromagnetic heater
07/27/2011CN201909426U Instant heating type water heater
07/27/2011CN201909425U Electromagnetic boiler
07/27/2011CN201909424U Instant heating type water heater
07/27/2011CN201909423U Intelligent rapid-heating through type water boiler
07/27/2011CN201909422U Horizontal type quick electric water heater
07/27/2011CN201909421U Energy-saving gas water heater
07/27/2011CN201909420U Gas water heater with a water flow detection pipe anti-freeze device
07/27/2011CN102138045A Liquid heater and liquid heating method
07/27/2011CN102135326A Vertical type single-return pulverized coal bath heating furnace and use method thereof
07/27/2011CN102135325A Totally-enclosed instant electric water boiler
07/27/2011CN102135324A Hot water storage tank
07/27/2011CN102135323A Instant electromagnetic water heater
07/27/2011CN102135322A Electromagnetic induction quick-heating water heater
07/27/2011CN102135321A Heat energy water heater for LDE lamp-insulating high-power illumination lamp
07/27/2011CN102135320A Heat energy water heating circulating system
07/27/2011CN101619892B High-efficiency low-loss fast heat increasing method and high-efficiency low-loss fast heat increasing equipment
07/27/2011CN101526261B Electric water heater
07/27/2011CN101315208B Multifunctional carbon fiber electrically heated bath water heater
07/26/2011CA2535222C Condensation heat exchanger with a gas/air heat collector
07/26/2011CA2532245C Dispenser assemblies and systems including a heat storage unit
07/25/2011DE202008018104U1 Wassererwärmungsvorrichtung Water heater
07/21/2011WO2011086911A1 Heating device
07/21/2011WO2011086910A1 Heating device
07/21/2011WO2011086909A1 Heating device
07/21/2011WO2011066019A3 Flow-through heater
07/21/2011US20110176792 Storage tank assembly and system for storing waste cooking oil
07/21/2011US20110176791 Systems and methods for smart deicers
07/21/2011DE102010004984A1 Heat accumulator i.e. stratified storage, has heat exchanger arranged at lower end of storage unit for removing heat, and supply lines and return lines provided with thermal insulation and running into storage unit
07/20/2011CN201903160U Boiler
07/20/2011CN201903159U Electrical water heating device
07/20/2011CN201903158U Automatic waste heat exchanger
07/20/2011CN201903157U Electromagnetic water heater
07/20/2011CN201903156U Magnetic induction heating dedicated device
07/20/2011CN201903155U Dedicated magnetic induction heating device
07/20/2011CN201903154U Alloy flat plate heater for series water flow channel
07/20/2011CN201903071U Energy-saving and environment-friendly four-in-one heating system
07/20/2011CN201899715U Water tank of sterilization machine
07/20/2011CN201899414U Foldable bath barrel
07/20/2011CN102132107A Fuel cell cogeneration system
07/20/2011CN102128490A Water heater
07/20/2011CN101586874B Energy-saving high-efficient gas normal-pressure boiler
07/20/2011CN101526264B Energy-saving high-efficiency environment-friendly boiler
07/20/2011CN101392959B Medium discriminating device of water heater
07/20/2011CN101245950B Heat pump and water heater and water economizer combined household electrical appliance system coping with climatic variation
07/19/2011US7983542 PID coefficient adjustment for respiratory heater closed loop control
07/19/2011US7983541 Heat exchanger performance
07/14/2011WO2011084124A2 A dual wall axial flow electric heater for leak sensitive applications
07/14/2011WO2011083911A2 Heat exchanger
07/14/2011WO2011037339A3 Hot-water supply heat exchanger provided with a mixing valve, and adaptor having a built-in mixing valve
07/14/2011US20110168349 Systems, Devices and Methods for Regulating Temperatures of Tanks, Containers and Contents Therein
07/14/2011DE202011003668U1 Pufferspeicher zur Aufnahme von flüssigem Medium, Wasserversorgungsanlage mit einem derartigen Pufferspeicher sowie Pufferspeichervorrichtung mit zumindest einem Pufferspeicher Buffer memory for receiving liquid medium, water-supply system having such a buffer memory, and buffer memory means with at least one buffer memory
07/14/2011DE102008030943B4 Pufferspeicher Buffer memory
07/14/2011CA2782051A1 A dual wall axial flow electric heater for leak sensitive applications
07/13/2011EP2342506A2 Hot water tank
07/13/2011CN201897312U Quick heating type electric water heater with double inner containers and double heating tubes
07/13/2011CN201897311U Novel boiler without burning coal
07/13/2011CN201897310U Electronic hot-water bucket
07/13/2011CN201897309U Electromagnetic water heater used for bathing
07/13/2011CN201897308U Water heater
07/13/2011CN201897307U Water heater capable of realizing water recycling in heat dissipation of household appliance
07/13/2011CN102124281A Rapid liquid heating
07/13/2011CN102123893A Windshield washer fluid heater and system
07/13/2011CN102123530A Hot-water heater and water heater using the same
07/13/2011CN102121749A Vertical atmospheric pressure boiler
07/13/2011CN102121748A Vertical atmospheric pressure boiler
07/13/2011CN102121747A Boiler
07/13/2011CN102121746A Direct heating device for bath solution
07/13/2011CN102121745A Raw water and boiled water laying technology of water boiling machine
07/13/2011CN102121744A Pipeline machine
07/13/2011CN102121693A Dioxygen coal gasifying vortex type burning smokeless boiler
07/13/2011CN101676551B Hydropower generating device and gas water heater
07/13/2011CN101329110B Full-automatic control system of oil field heating furnace
07/13/2011CN101307949B Water heater open-and-heating device
07/12/2011US7978965 Tank heating system
07/12/2011DE202011100606U1 Heizer und Durchlauferhitzer Heater and water heater
07/07/2011WO2011080490A2 Stored-energy solar central heating device
07/07/2011WO2011057895A8 Heat exchanger with improved thermal efficiency
07/07/2011WO2010116251A3 Low-pressure hot water supply unit
07/07/2011DE102009023291B4 Mechanische Absicherung, insbesondere gegen Überdruck in einem Fluiderhitzer Mechanical protection, notably against excess pressure in a fluid heater
07/06/2011CN201892402U Recycling apparatus for waste heat of exhaust gas of drying room
07/06/2011CN201892305U Energy-saving boiler
07/06/2011CN201892304U Energy-saving and environmentally-friendly boiler comprising main furnace and auxiliary furnace
07/06/2011CN201892303U Highly effective biomass water boiler
07/06/2011CN201892302U Multifunctional biomass carbonizing furnace
07/06/2011CN201892301U Double-cavity isolated water heater
07/06/2011CN201892300U Microwave water heater
07/06/2011CN201892299U Equipment for recycling residual heat produced by production of anhydrous hydrogen fluoride
07/06/2011CN201892298U Water heater
07/06/2011CN102116527A Counter current heat exchanging smoke-fire constant pressure boiler capable of saving energy and protecting environment
07/06/2011CN102116526A Counter current heat exchanging water-fire tube boiler capable of saving energy and protecting environment
07/06/2011CN102116525A Energy saving method for water-storage-type water heater
07/06/2011CN102116524A Method for electromagnetically heating liquid
07/06/2011CN102116523A Total heat type rapid heating electric water heater
1 ... 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 ... 286