Patents for F24F 11 - Control or safety systems or apparatus (29,222)
01/2014
01/22/2014EP2687789A1 Indoor unit of air-conditioning apparatus
01/22/2014CN203406812U Control circuit of direct current brushless motor and inverter air conditioner
01/22/2014CN203406440U Ground wire clamp and air conditioner employing ground wire clamp
01/22/2014CN203404923U Total-heat-recovery-type folding air sending-returning-discharging-integrated air conditioning unit
01/22/2014CN203404908U Air conditioner system
01/22/2014CN203404907U Indoor unit controller and multi-split air conditioner system
01/22/2014CN203404906U Air conditioner system
01/22/2014CN203404905U Air conditioner controller of coal mine trackless rubber-tyred vehicle
01/22/2014CN203404904U Temperature control system for chromatic aberration analysis equipment
01/22/2014CN203404903U Data collection output device for air conditioning unit
01/22/2014CN203404902U Humidity adjusting device used in vehicle
01/22/2014CN203404901U Frozen low-humidity machine pressure early warning structure
01/22/2014CN203404900U Frozen low-humidity machine humidity control structure
01/22/2014CN203404899U Frozen low-humidity machine safety protection structure
01/22/2014CN203404898U Controller for VOC air quality
01/22/2014CN203404897U Controller of vehicle air conditioner
01/22/2014CN203404896U Automobile air-conditioner controller
01/22/2014CN203404895U Central air conditioner centrally managing and controlling device based on building energy control
01/22/2014CN203404894U Fan coil temperature controller for hotel
01/22/2014CN203404893U Protective box of air conditioner controller
01/22/2014CN203404892U Air conditioner and temperature sampling system thereof
01/22/2014CN203404891U Humidifier?circuit control device
01/22/2014CN203404890U Neural network-controlled dual-temperature-zone automobile air conditioner control system
01/22/2014CN203404889U 空气调节机 Air conditioner
01/22/2014CN203404888U Air inlet and exhaust device for super high-rise building fresh air unit
01/22/2014CN203404882U Air conditioning unit with subzero refrigeration air cooled heat pump
01/22/2014CN203404876U Air conditioner with constant temperature and humidity
01/22/2014CN203404865U Air conditioner outdoor machine and base plate assembly thereof
01/22/2014CN203404862U Window air conditioner and electric control box assembly thereof
01/22/2014CN203404861U Vehicle-mounted multifunctional air purification sterilizer
01/22/2014CN203404859U Air odor removing purifying and humidifying device
01/22/2014CN203404857U Intelligent primary air system
01/22/2014CN203404852U Indoor unit of air conditioner and air conditioner
01/22/2014CN203404845U Air conditioner indoor unit
01/22/2014CN103534534A Heat source system and number-of-machines control method for heat source system
01/22/2014CN103533033A Central air conditioning control system and control method compatible with local area network and wide area network
01/22/2014CN103528170A Photo-thermal control system
01/22/2014CN103528169A Networking type energy-saving temperature-limiting wireless intelligent air conditioner controller
01/22/2014CN103528168A Air conditioning system operation control method and device, system main machine and air conditioning system
01/22/2014CN103528167A Energy efficiency monitoring method and system capable of balancing air-conditioning energy saving and environmental air quality monitoring
01/22/2014CN103528166A Air conditioner system low-temperature starting method
01/22/2014CN103528165A 空调器及其控制方法 Air conditioner and control method
01/22/2014CN103528164A Air conditioner group control method based on Wifi wireless network
01/22/2014CN103528163A Diagnosis control method for an air conditioner
01/22/2014CN103528162A 空调机 Air conditioning
01/22/2014CN103528160A Practical novel micro-circulating air purifier
01/22/2014CN103528157A Spray humidification device
01/22/2014CN103528154A Solution humidity-regulation air treatment system utilizing geothermal hot spring resources and treatment method thereof
01/22/2014CN103528153A Radiator with forced air circulation adjusting function and method for adjusting radiator
01/22/2014CN103528147A Double-laminar-flow cooling system
01/22/2014CN103528144A Fresh air variable air rate energy saving method and device based on absolute humidity control
01/22/2014CN103528142A Anti-frosting air conditioner and control method thereof
01/22/2014CN103528140A Environment control type air handling unit
01/22/2014CN103528138A Air cleaning machine
01/22/2014CN103528137A Movable type detection indoor air cleaner and control system thereof
01/22/2014CN103528136A Fresh air handling unit and control system thereof
01/22/2014CN103528135A 空调器及其控制方法 Air conditioner and control method
01/22/2014CN103528134A Air conditioner and heating control method thereof
01/22/2014CN103528133A Integral type air-conditioning unit
01/22/2014CN103528131A Indoor unit of air conditioner and method of controlling the air conditioner
01/22/2014CN103528129A Air conditioner indoor unit and method for adjusting temperature of air conditioner heat exchangers
01/22/2014CN103527501A Ventilation system based on PLC and frequency converter
01/22/2014CN102589090B Air-condition controller compatible with various machine types
01/22/2014CN102563813B Air conditioning sterilization device and control method thereof
01/22/2014CN102506488B Control method of air conditioner dehumidification mode control device
01/22/2014CN102455017B High-efficiency air-conditioner based on concept of internet of things
01/22/2014CN102365501B Information conveyance system for refrigerating/air-conditioning device
01/22/2014CN102364260B Method and system for controlling internal and external circulation of automobile air conditioner
01/22/2014CN102317700B 空气调节机 Air conditioner
01/22/2014CN102282428B Data centre and apparatus and method for data centre cooling
01/22/2014CN102162667B Image processing apparatus, image processing method, and air conditioning control apparatus
01/22/2014CN101960148B Ventilation device and electrical equipment in which same is installed
01/22/2014CN101788245B Cleaning device of an air conditioner and a control method
01/22/2014CN101430114B Air conditioner and its control method
01/21/2014CA2488509C Fluid flow balancing system
01/17/2014CA2783897A1 Fan control systems
01/16/2014WO2014011980A1 Methods and apparatuses to moderate an airflow
01/16/2014WO2014011871A1 Methods and systems to measure fluid flow
01/16/2014WO2014011063A1 An air treatment unit and a system of air treatment units
01/16/2014WO2014010738A1 Heat source system
01/16/2014WO2014010218A1 Inverter and method for operating inverter
01/16/2014WO2014010196A1 Air conditioning management device and air conditioning management system
01/16/2014WO2014010195A1 Air conditioning management device and air conditioning management system
01/16/2014WO2014010194A1 Air conditioning management device and air conditioning management system
01/16/2014WO2014010186A1 Air conditioning control device, air conditioning control system, air conditioning system and program
01/16/2014WO2014010076A1 Device for controlling facility equipment
01/16/2014WO2014008990A1 Method for operating a heat exchanger and hvac installation for implementing the method
01/16/2014WO2014008737A1 Energy-saving control method and device for inverter air conditioner
01/16/2014US20140017989 Power system enclosure
01/16/2014US20140014291 Systems and Methods for Controlling an HVAC Motor
01/16/2014CA2878560A1 Ventilating system for an electrical equipment cabinet and associated methods
01/15/2014EP2685175A2 Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus
01/15/2014CN203396041U Hot water and cold water diversion tank for air conditioner
01/15/2014CN203396039U Central air conditioner system and air volume adjusting device thereof
01/15/2014CN203396038U Microwave switch adjusted air conditioner
01/15/2014CN203396037U Human-induction air conditioner with automatic start-and-stop control function
01/15/2014CN203396036U Novel fresh air management system
01/15/2014CN203396035U Air conditioning internal unit and electric control box thereof
01/15/2014CN203396034U Heat recovery energy-saving control system of heat pump
01/15/2014CN203396033U Indoor air humidity automatic controller
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