Patents for F24F 11 - Control or safety systems or apparatus (29,222)
06/2013
06/05/2013CN103134120A Bilateral single cold source large temperature difference air conditioner with temperature and humidity controlled independently
06/05/2013CN103134116A Vehicle-mounted forest air engine and control method of heating circuit for same
06/05/2013CN103134112A Air-conditioning system convenient to control in pharmaceutical workshop
06/05/2013CN103134110A Air conditioning system capable of independently controlling temperature and humidity
06/05/2013CN103134109A Variable temperature soothing (VTS) air-conditioning system
06/05/2013CN103134108A Novel variable-volume air duct system
06/05/2013CN103134107A Single outdoor unit independent temperature and humidity control air conditioning system
06/05/2013CN102418965B Multifunctional frequency conversion central air-conditioning experimental platform
06/05/2013CN102353118B Control method for judging master-slave relation of double wire controllers of air conditioner
06/05/2013CN102353117B System protection method for sudden indoor load change of variable refrigerant volume (VRV) air conditioner
06/05/2013CN102331047B Gas heat recycling heat pump air-conditioning system for electric automobile
06/05/2013CN102322672B Method for controlling multiple air-conditioned indoor units by using single wire control device
06/05/2013CN102287895B Two-way automatic dust-removing heat exchange system
06/05/2013CN102261719B Control method for starting heating mode of screw-type compressed multi-connected central air conditioner
06/05/2013CN102147144B Control method for preventing overhigh exhaust temperature of direct-current variable-frequency heat pump air conditioner
06/05/2013CN102124277B Diagnostic aid device
06/05/2013CN102032645B Air conditioning operating apparatus and air conditioning operating method
06/05/2013CN101960992B Energy-saving and accurate temperature controlling method and device for crop growth room
06/05/2013CN101842146B Humidity control device
06/05/2013CN101806489B 空调器 Air Conditioner
05/2013
05/30/2013WO2013078054A1 Prioritized controller arbitration
05/30/2013WO2013047135A3 Air purifier
05/30/2013US20130134229 Air conditioner and method of controlling an air conditioner
05/29/2013EP2597399A2 Air Conditioner and Operation Method
05/29/2013EP2597391A1 Wall sleeve with impact damper
05/29/2013EP2597390A2 Air conditioner and method of controlling an air conditioner
05/29/2013EP2597389A2 Fan speed control for air-cooled condenser in precision cooling
05/29/2013EP2597388A2 Ventilation unit, ventilation system and method for ventilating a building
05/29/2013EP2597385A2 Method for regulating a heating, cooling and/or air-conditioning system
05/29/2013CN202955829U Central air-conditioning water quality intelligent control device
05/29/2013CN202955828U Indoor unit of stand-suspension dual-purpose air conditioner
05/29/2013CN202955827U Three-line communication structure of indoor unit and outdoor unit of variable frequency air conditioner
05/29/2013CN202955826U Air supplying, cooling and conditioning system for machine rooms
05/29/2013CN202955825U Backflow prevention device of air fan filter unit
05/29/2013CN202955824U Air conditioner wireless intelligent control system
05/29/2013CN202955823U Air conditioner control system based on fuzzy PID (proportion integration differentiation)
05/29/2013CN202955822U Intelligent environment control device and system
05/29/2013CN202955820U Indoor intelligent ventilating device
05/29/2013CN202955819U Fresh air ventilator installed outside door
05/29/2013CN202955816U Humidification oxygen adding device used for smartly controlling facial portion to moisten
05/29/2013CN202955809U Novel energy-saving and environment-friendly cooling system
05/29/2013CN202955803U Papermaking factory building ventilation system
05/29/2013CN202955788U Small air purifier
05/29/2013CN202955786U Air conditioning equipment with functions of dehumidification and heating and dehumidification system
05/29/2013CN202955783U Pit-mounted air-conditioning air cooler
05/29/2013CN202955782U 空气净化器 Air Purifier
05/29/2013CN202950622U Functional mop with humidifier
05/29/2013CN103124884A Outdoor unit for refrigeration device
05/29/2013CN103124879A Controller and air-conditioning processing system
05/29/2013CN103123194A Defrosting method of multi-combination type air conditioning unit
05/29/2013CN103123161A Air conditioning energy-saving system
05/29/2013CN103123160A Air conditioner system capable of automatically controlling temperature
05/29/2013CN103123159A Air conditioner sleeping function control method based on cloud computing technology
05/29/2013CN103123148A Central air conditioning system and control method for super high-rise building
05/29/2013CN103123147A Variable refrigerant flow air conditioning system and control method thereof
05/29/2013CN103123145A Movable oxygen bar house
05/29/2013CN102155772B Cascaded ice-storage air conditioning system and method utilizing same to supply cold air for air conditioner
05/29/2013CN102032621B Double-mode energy-saving precise air conditioner
05/23/2013WO2013075113A1 Improved efficiency heating, ventilating, and air conditioning through indirect extension of compressor run times
05/23/2013WO2013075080A1 Automated technique of measuring room air change rates in hvac system
05/23/2013WO2013074435A1 Hybrid refrigerant circulating cooling system
05/23/2013WO2013073718A1 Air conditioning apparatus and air conditioning method using dehumidification through temperature control
05/23/2013WO2013073493A1 Air conditioner
05/23/2013WO2013073492A1 Air conditioner and remote control
05/23/2013WO2013073372A1 Method for assessing comfort level distribution, system for assessing comfort level distribution, air conditioning control system, and computer program
05/23/2013WO2013073223A1 Air conditioning control device, air conditioning control method, and control program
05/23/2013WO2013073222A1 Air conditioning system and air conditioning control method for server room management
05/23/2013WO2013071521A1 Automatic control method and device for air conditioning
05/23/2013WO2013030729A3 Method and system for controlling noise level in an automotive electronic device
05/23/2013US20130131872 Air conditioning control device, air conditioning control method and program
05/23/2013US20130130610 Information processing apparatus and method of controlling a cooling fan
05/23/2013US20130130609 Fan control system and method thereof
05/23/2013DE102010006147B4 Luftverteilungssystem, Drosselblende und Regelsystem Air distribution system, orifice and control system
05/23/2013CA2856280A1 Improved efficiency heating, ventilating, and air conditioning through indirect extension of compressor run times
05/23/2013CA2856277A1 Air-conditioning control device, air-conditioning control method, and control program
05/22/2013EP2594859A1 Air control system and method
05/22/2013EP2594858A1 Method and system for remote control of decentralised individual air conditioners without cross-linking interface
05/22/2013CN202947286U Air-conditioner condensate water recycling and reusing device
05/22/2013CN202947273U Central air-conditioning electricity saving control device
05/22/2013CN202947272U Valve position type control device by changing water temperature
05/22/2013CN202947271U Drawer-type electrical control box of air conditioner
05/22/2013CN202947270U 加湿器 Humidifier
05/22/2013CN202947269U Humidifier automatic water feeding control device and upper water feeding type humidifier
05/22/2013CN202947268U Energy-saving fan
05/22/2013CN202947267U Low temperature type air cooling unit with speed regulated and controlled by condensate fan
05/22/2013CN202947266U Indoor environment automatic regulating device
05/22/2013CN202947265U Intelligent power supply controller for machine room air conditioner
05/22/2013CN202947264U Combined air conditioning unit and system
05/22/2013CN202947263U Remote controller for air conditioner
05/22/2013CN202947262U Knob structure for controlling on air conditioner
05/22/2013CN202947261U Central air conditioning energy-saving control system
05/22/2013CN202947260U Indoor humiture automatic control system based on air conditioning condensate water
05/22/2013CN202947259U Protective cover for air conditioning panel assembly
05/22/2013CN202947258U Machine room fresh air machine intelligent frequency-conversion and energy-conservation control device with self-adaptive functions
05/22/2013CN202947254U High-rise building pressurized air supply smoke protection system in toilets
05/22/2013CN202947253U Multi-functional air exhausting device
05/22/2013CN202947247U Humidity control device of airflow spinning workshop
05/22/2013CN202947246U Air humidifier with automatic water changing function
05/22/2013CN202947244U Air humidifier with self-cleaning function
05/22/2013CN202947243U 加湿器 Humidifier
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