Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 11 - Control or safety systems or apparatus
Patents for F24F 11 - Control or safety systems or apparatus (29,222)
09/2012
09/19/2012CN202442418U Air-conditioning unit
09/19/2012CN202442416U Ultra-low-humidity silica-gel adsorptive-type constant-temperature constant-humidity machine
09/19/2012CN202442415U Special constant temperature and humidity machine for energy-saving type machine room
09/19/2012CN202442411U Air conditioner and indoor machine thereof
09/19/2012CN102687085A Fault detection in HVAC-systems using building information models and heat flow models
09/19/2012CN102686952A Air conditioning system for management of server room, and air conditioning control method
09/19/2012CN102686951A 空调机 Air conditioning
09/19/2012CN102684541A Inverter controller and refrigerating and air-conditioning unit
09/19/2012CN102679631A Electric air conditioning system powered by internal combustion engine
09/19/2012CN102679630A Electric air conditioning system powered by internal combustion engine
09/19/2012CN102679629A Electric air conditioning system utilizing combustion engine to generate electricity
09/19/2012CN102679628A Electric air conditioning system utilizing combustion engine to generate electricity
09/19/2012CN102679627A Electric air conditioning system powered by internal combustion engine
09/19/2012CN102679626A Electric air conditioning system powered by internal combustion engine
09/19/2012CN102679524A Device for shielding air outlet of packaged air conditioner and control method thereof
09/19/2012CN102679515A Air adjusting system based on things network technology and control method thereof
09/19/2012CN102679514A Warning device used for air conditioner
09/19/2012CN102679513A Air conditioner-window linkage device
09/19/2012CN102679512A Auto-close cooling fan
09/19/2012CN102679511A Control system for air-conditioning indoor machine
09/19/2012CN102679510A Air-conditioning system controlled by gateway
09/19/2012CN102679509A Air-conditioner control interface device, air conditioner, and air-conditioner control system
09/19/2012CN102679508A Building facility operating status evaluating method and device
09/19/2012CN102679507A Air-conditioning apparatus
09/19/2012CN102679506A Leakage processing device for flammable refrigerant in air-conditioning system
09/19/2012CN102679505A Room temperature control method
09/19/2012CN102679504A Energy-saving coiled tube fan control method capable of improving comfort degree of environment
09/19/2012CN102679503A Indoor heat exchange control method
09/19/2012CN102679502A Energy-saving air-conditioning controller
09/19/2012CN102679501A Automatic control method of air conditioner display screen
09/19/2012CN102679500A Electric heater device of heat pump-type air conditioner
09/19/2012CN102679499A Air conditioner control system for electric coach
09/19/2012CN102679498A Self-correcting variable parameter fan coil temperature control method and special equipment
09/19/2012CN102679497A Improved self-correcting variable parameter fan coil temperature control method and special equipment
09/19/2012CN102679496A Load follow-up control method for central air conditioner
09/19/2012CN102679495A Compensation starting method of air conditioner
09/19/2012CN102679494A Control method of low temperature refrigeration of rooftop air conditioning unit
09/19/2012CN102679493A Method and system for managing central air-conditioning end equipment of teaching building based on schedule
09/19/2012CN102679492A Air conditioner control system of biological signals and control method
09/19/2012CN102679491A Air treatment method and system
09/19/2012CN102679490A Control method of dehumidification mode of air conditioner under low-temperature working condition
09/19/2012CN102679489A Intelligent humidifier
09/19/2012CN102679486A Water air-conditioner
09/19/2012CN102679484A Water loop heat pump air conditioning system with geothermal energy as single auxiliary cold and heat source
09/19/2012CN102679482A Heat recovery multiplex system based on variable-frequency air conditioner and control method thereof
09/19/2012CN102679475A Indoor air purification system
09/19/2012CN102679474A Automobile air-conditioner system capable of recovering cold energy of liquefied natural gas (LNG)
09/19/2012CN102679470A Self-cleaning efficient constant-humiture energy-saving central air conditioner
09/19/2012CN102679467A Air-conditioner ventilating system for pretreatment workshop for dairy product production
09/19/2012CN102679452A Wall-mounted air conditioner indoor machine adopting air purification device
09/19/2012CN102679451A Air-conditioning apparatus
09/19/2012CN101988839B Rime ice detection device, heat-pump air-conditioner and defrosting control method thereof
09/19/2012CN101979928B Water-cooled heat pipe-type machine room air-conditioning system
09/19/2012CN101975439B Defrosting operation control method for air conditioner
09/19/2012CN101949571B Chip for controlling air conditioner
09/19/2012CN101900401B Indoor energy-saving fresh air temperature control system with heat insulation function
09/19/2012CN101852471B Method for loading power to bus by air conditioning controller and controller
09/19/2012CN101413705B Spray system for cooling
09/19/2012CN101382332B Direct drive type air flow detection device and detection method thereof
09/18/2012US8267165 Vehicular air conditioning apparatus
09/15/2012CA2771514A1 Method for the assignment of network addresses for ventilators
09/13/2012WO2012121532A2 Air circulation device for carrying out compression and expansion by separate components
09/13/2012WO2012120786A1 Air conditioner
09/13/2012WO2012120322A1 Control of active climatic beams
09/13/2012WO2012099333A3 Air conditioner and communication apparatus and method thereof
09/13/2012DE102011014393A1 Verfahren zum Belüften, Heizen und/oder Kühlen eines Raumes sowie entsprechende Vorrichtung A method for ventilating, heating and / or cooling a room, as well as corresponding apparatus
09/13/2012DE102011014392A1 Volumenstromstelleinrichtung sowie lufttechnische Vorrichtung zum Belüften, Heizen und/oder Kühlen eines Raumes eines Gebäudes Flow rate adjusting device and ventilation device for ventilating, heating and / or cooling a room of a building
09/13/2012DE102011001158A1 Method for determination of control variables for influencing indoor climate in building and for achieving or maintaining predetermined climate, involves detecting actual indoor climate data by indoor climate sensor
09/12/2012EP2498019A1 Indoor unit for air conditioner
09/12/2012EP2498014A2 Heat recovery module
09/12/2012EP2498013A2 Total heat exchange-type ventilating apparatus, and method for controlling same
09/12/2012EP2496891A2 Data center with low power usage effectiveness
09/12/2012EP2496890A2 Data center cooling
09/12/2012CN202435777U Radiating plate structure for controller of vehicle air condition compressor
09/12/2012CN202432744U Air-supply enthalpy-adding air conditioning system and air conditioner
09/12/2012CN202432650U Intelligent energy-saving controller of air conditioner
09/12/2012CN202432649U Dew-proof electric control circuit of evaporative air conditioner
09/12/2012CN202432648U Electric control box of wall-mounted air-conditioner indoor unit
09/12/2012CN202432647U Intelligent control system for temperature and CO2 dual drive mode fresh air conditioner
09/12/2012CN202432646U Water-full reminding device of water collecting groove of mobile air conditioner
09/12/2012CN202432645U Movable dehumidifier
09/12/2012CN202432644U Linkage control device for electric air valve and fan
09/12/2012CN202432643U Constant-temperature control device of base station
09/12/2012CN202432642U Far infrared electric heating air conditioner control circuit
09/12/2012CN202432641U Automatic alarm ventilation unit in meter bank
09/12/2012CN202432640U Industrial air-conditioning control system
09/12/2012CN202432639U Wireless networking type air conditioner energy-saving controller
09/12/2012CN202432638U Intelligent control system for ice cold storage air conditioner for direct evaporation type multi-heat-exchange system
09/12/2012CN202432637U Air parameter conditioning system for measuring temperature and humidity in multi-point distribution way
09/12/2012CN202432636U Humiture regulating device
09/12/2012CN202432634U Intelligent fresh air exchanger
09/12/2012CN202432632U Humidifier
09/12/2012CN202432630U Passive humidifier special for floor heating
09/12/2012CN202432617U Machine room heat-discharge energy-saving device
09/12/2012CN202432607U Far-infrared electric heating air-conditioner
09/12/2012CN202432606U Far infrared electric heating air conditioner
09/12/2012CN202432605U Makeup air unit with pressure switch arranged on water fender
09/12/2012CN102667357A Indoor unit and air conditioner with same
09/12/2012CN102667356A System and method for maintaining air temperature within a building HVAC system
09/12/2012CN102667355A Total heat exchange-type ventilating apparatus, and method for controlling same
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