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)
11/2012
11/07/2012CN202521788U Electric control box for sideward air conditioner outdoor machine
11/07/2012CN202521787U Multi-module air conditioner
11/07/2012CN202521786U Air conditioner control system based on biological signals
11/07/2012CN202521785U Manual control member for air regulation and internal-external circulation switch of automotive air conditioner
11/07/2012CN202521784U Voice air-conditioner system with intelligent search engine
11/07/2012CN202521783U Household dehumidifier remote control
11/07/2012CN202521781U Central ventilation system
11/07/2012CN202521777U Ultrasonic humidifier type aromatherapy machine
11/07/2012CN202521776U Movement of ultrasonic humidifier
11/07/2012CN202521772U Automatic temperature regulating device
11/07/2012CN202521764U Constant temperature and humidity air purifying device
11/07/2012CN202521762U Effective energy-saving control module of ice-water system
11/07/2012CN202521747U Multipurpose purifier
11/07/2012CN202521745U Combined air purification system
11/07/2012CN202521742U Air cabinet type fan coil unit device
11/07/2012CN202521733U Cooling device for machine room
11/07/2012CN102770718A Air conditioning system and method of controlling air conditioning system
11/07/2012CN102770715A Air conditioner
11/07/2012CN102767890A Hydraulic filling type central air-conditioning unit
11/07/2012CN102767889A Air purifying device
11/07/2012CN102767888A Air conditioner system
11/07/2012CN102767887A VRF (varied refrigerant volume) air conditioning system and control method of VRF air conditioning system
11/07/2012CN102767886A Method for judging proper amount of refrigerants for multi-united air conditioning unit
11/07/2012CN102767885A Automatic air-cooling cooling control system for machine room
11/07/2012CN102767884A Controlling device of air conditioner and controlling method for controlling device
11/07/2012CN102767881A Spray-type air purifying air-conditioner
11/07/2012CN102767880A Combined system of heat pipe and heat pump
11/07/2012CN102767870A Integral type efficient remote air-supply dehumidifier
11/07/2012CN102767869A An air distribution system
11/07/2012CN102072551B Air conditioner starting and operating at low voltage and control method thereof
11/07/2012CN102072531B Four-pipe heat recovery multi-split air-conditioning system
11/07/2012CN102072529B Air conditioner using variable volume compressor and control method thereof
11/07/2012CN102062448B Air conditioner and control method thereof
11/07/2012CN102012138B Air conditioner and method for controlling same to defrost
11/07/2012CN102003769B Method for controlling solar air-conditioning system
11/07/2012CN101995069B Air conditioner and method for controlling same to operate in energy-saving manner
11/07/2012CN101968251B Method for controlling coil fan system of central air conditioner by computer program
11/07/2012CN101968247B Intelligent wind system and control method thereof
11/07/2012CN101960232B Refrigeration device
11/07/2012CN101949561B Constant humidifying machine with integrated water tank
11/07/2012CN101868980B Equipment item device, management device, equipment item management system, communication control method between equipment and management device
11/07/2012CN101799200B Air conditioner for directly using outdoor cold source
11/07/2012CN101790665B Humidity controller
11/07/2012CN101737867B Air-conditioning apparatus
11/07/2012CN101660829B Air-conditioner
11/07/2012CN101413710B Control device and control method for controlling air conditioner air-out direction
11/07/2012CN101298933B Method and system for gas humidification control
11/06/2012US8306667 Air-conditioning apparatus
11/06/2012US8302875 Airconditioning equipment, signal transmission method, and signal transmission method for air conditioning equipment
11/06/2012US8302873 Air conditioner having pleasant sleep driving mode
11/06/2012US8302418 Indoor unit and air conditioning system with faulty wiring discrimination
11/06/2012CA2776068A1 Controller for hvac with instruction sheet slot
11/03/2012CA2766813A1 Make-up air system and method
11/01/2012WO2012148339A1 Improvements in or relating to a ventilation unit
11/01/2012WO2012147203A1 System controller and program
11/01/2012WO2012147131A1 Management computer, computer system and method for allocating it equipment in a data center
11/01/2012WO2010001116A3 A control system
10/2012
10/31/2012EP2518418A1 Fan convector
10/31/2012EP2518414A1 Air conditioner
10/31/2012EP2516935A2 Apparatus for controlling relative humidity in a container
10/31/2012DE102011113394B3 Method for determining fresh air rates in sitting- or standing places in inner space of transport vehicle, involves using nozzles for introducing indicator gas and using sensors for measuring concentration of indicator gas
10/31/2012CN202511907U Thermal bulb fixing device, dehumidifier and air conditioner
10/31/2012CN202511517U Heat pump type air conditioning device
10/31/2012CN202511516U Heat pump type air conditioning device
10/31/2012CN202511425U Integrated type central air conditioner local control device
10/31/2012CN202511424U Set control system of air conditioner set controller
10/31/2012CN202511423U Electric control cabinet of heating ventilation air conditioning
10/31/2012CN202511422U Energy conservation system comprising air conditioner and electric fan
10/31/2012CN202511421U Air conditioner remote controller
10/31/2012CN202511420U Automatic human body sensing and attemperation system of air conditioner
10/31/2012CN202511419U Voice energy-saving controller for air conditioner
10/31/2012CN202511418U Indoor temperature control device
10/31/2012CN202511417U Remote control system for coach air conditioner
10/31/2012CN202511412U Ultrasonic atomization device
10/31/2012CN202511405U Air-conditioning fan capable of adjusting temperature and filtering air
10/31/2012CN202511401U Energy-saving type rural household multisource integral heat balance ground source heat pump heating and refrigeration system
10/31/2012CN202511398U Disinfection and purification equipment for integrated air-conditioning ventilation system
10/31/2012CN202511390U Multifunctional combined air conditioner for children
10/31/2012CN202511388U Accurate air supplying system for electronic information machine room
10/31/2012CN202511387U Air-volume-variation and static-pressure-variation air conditioning unit
10/31/2012CN202511386U Wardrobe type air conditioner
10/31/2012CN102763319A Brushless motor drive device, brushless motor, and air conditioner
10/31/2012CN102762929A Air-conditioning management system
10/31/2012CN102762928A Air-conditioning system
10/31/2012CN102762927A Data center with low power usage effectiveness
10/31/2012CN102762926A Data center cooling
10/31/2012CN102762280A Dehumidifier
10/31/2012CN102759934A Automatic control device of air humidifier
10/31/2012CN102759181A Indoor temperature controller for preventing dew formation of cold radiating system, and temperature control method thereof
10/31/2012CN102759180A Light induction device for air humidifier
10/31/2012CN102759179A Indoor air humidity testing device
10/31/2012CN102759178A Light induction device for air humidification and aroma diffusion device
10/31/2012CN102759177A Air conditioner
10/31/2012CN102759176A Intelligent self-checking method for air conditioner
10/31/2012CN102759175A Wire controller for air conditioner
10/31/2012CN102759174A Method for controlling self-inductance mode of variable-frequency air conditioner
10/31/2012CN102759173A Method for controlling operation mode of air conditioner, and air conditioner
10/31/2012CN102759172A Ventilation device and ventilation method
10/31/2012CN102759171A Novel wireless remote control switching device for air conditioner
10/31/2012CN102759165A Humidifier
1 ... 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 ... 293