Patents for F24F 11 - Control or safety systems or apparatus (29,222) |
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09/11/2013 | CN203190571U Intelligent ventilating system |
09/11/2013 | CN203190570U Air conditioner control system for electric power facility control machine room |
09/11/2013 | CN203190569U Energy-saving system of air conditioner |
09/11/2013 | CN203190568U Air conditioner refrigeration water temperature energy saving system |
09/11/2013 | CN203190567U Central air conditioner intelligent energy conservation control system |
09/11/2013 | CN203190566U Intelligent humidifying device |
09/11/2013 | CN203190565U 空调控制模块 Air Conditioning Control Module |
09/11/2013 | CN203190564U Air conditioner energy saving control device |
09/11/2013 | CN203190563U Air-conditioning controlled by Internet or bluetooth or ZigBee or Wi-Fi |
09/11/2013 | CN203190562U Temperature and humidity auxiliary adjusting device of machine room |
09/11/2013 | CN203190560U Fire fighting air supply system |
09/11/2013 | CN203190559U Intelligent environment control device |
09/11/2013 | CN203190555U Automatic smoke exhausting and heat extraction system |
09/11/2013 | CN203190554U Upper water adding humidifier |
09/11/2013 | CN203190550U 加湿器 Humidifier |
09/11/2013 | CN203190535U Cabinet type air conditioner with fresh air changing function |
09/11/2013 | CN203190533U Underground engineering energy-efficient dehumidifier |
09/11/2013 | CN203190532U Air conditioner outdoor unit |
09/11/2013 | CN203190531U Movable air conditioner with fresh air changing function |
09/11/2013 | CN203190523U Constant temperature and humidity clean air-conditioning energy-saving system |
09/11/2013 | CN203183860U Urban center region automobile tail gas governing and temperature reduction and dust reduction integral regulation and control system |
09/11/2013 | CN103296663A Air conditioner and discharging circuit and discharging control method of air conditioner bus capacitor |
09/11/2013 | CN103292527A Air conditioning device |
09/11/2013 | CN103292514A Water system for heat pump air conditioning equipment |
09/11/2013 | CN103292448A Method and device for preventing condensation of refrigerating device |
09/11/2013 | CN103292438A 水位监测加湿器 Humidifier water level monitoring |
09/11/2013 | CN103292437A 语音交互式空调器及其控制方法 Interactive Voice conditioner and control method |
09/11/2013 | CN103292436A Automatic air cooler and control device of same |
09/11/2013 | CN103292435A Air-conditioner control system and control method |
09/11/2013 | CN103292434A Integrated air conditioner controlling system |
09/11/2013 | CN103292433A High-precision constant-temperature and constant-humidity system |
09/11/2013 | CN103292432A Method and device for accurately regulating electronic expansion valve and temperature-accurately-regulated air conditioner |
09/11/2013 | CN103292431A Air-conditioning control system |
09/11/2013 | CN103292430A Multiple-unit air conditioning apparatus |
09/11/2013 | CN103292429A Air conditioner and method of controlling the same |
09/11/2013 | CN103292428A Air conditioning system |
09/11/2013 | CN103292427A Air conditioner |
09/11/2013 | CN103292426A Machine room cooling device and cooling air supply adjusting method |
09/11/2013 | CN103292425A Waste heat recycling control system of central air-conditioner |
09/11/2013 | CN103292424A Device and method for controlling energy efficiency operation mode of air conditioner |
09/11/2013 | CN103292423A Method for linking multiple online indoor units and total heat exchanger |
09/11/2013 | CN103292422A Method for controlling refrigerating running suction pressure of direct current frequency conversion multi-line unit |
09/11/2013 | CN103292421A Multi-split refrigeration operation outer draught fan rotating speed control method |
09/11/2013 | CN103292420A Preceding stage collected signal processing module for transformer substation air-conditioner control system |
09/11/2013 | CN103292419A Device and method for preventing refrigerants from gathering |
09/11/2013 | CN103292418A Dual-mode start control method and system of compressor of direct-current variable frequency air conditioner |
09/11/2013 | CN103292417A Dust collecting method for air conditioners |
09/11/2013 | CN103292416A Air conditioner and air speed controlling method and device thereof |
09/11/2013 | CN103292415A Method and device for temperature detecting as well as method and system for conditioner control |
09/11/2013 | CN103292414A Data interaction method and device of air conditioning unit |
09/11/2013 | CN103292413A Air-conditioning unit operating method and air-conditioning unit |
09/11/2013 | CN103292412A Clock control method of air-conditioning system and air-conditioning system |
09/11/2013 | CN103292408A Humidifier capable of monitoring humidity |
09/11/2013 | CN103292407A Automatic water supply humidifier |
09/11/2013 | CN103292406A Smart humidifier |
09/11/2013 | CN103292404A Heat pipe type energy-saving central air-conditioning cooling system |
09/11/2013 | CN103292401A Multifunctional transverse flow type heat source tower device |
09/11/2013 | CN103292393A Solar photovoltaic photo-thermal complex conditioner |
09/11/2013 | CN103292389A Air conditioner as well as outdoor unit and temperature controller thereof and control method of air conditioner |
09/11/2013 | CN102425840B Automatic heat removing energy-saving control system of base station |
09/11/2013 | CN102338443B Device for preventing evaporator of automobile air conditioner from being mildewed and control method thereof |
09/11/2013 | CN102331064B Control method of variable refrigerant volume (VRV) multi-link air conditioner |
09/11/2013 | CN102230658B Air conditioning fan motor controller and control method thereof |
09/11/2013 | CN102175055B Automatic dust removal and intelligent ventilation system of fireproof linkage |
09/11/2013 | CN101813358B Air conditioning unit and method for detecting operation state thereof |
09/11/2013 | CN101151493B Humidity conditioner |
09/06/2013 | WO2013130799A1 Hvac system remote monitoring and diagnosis |
09/06/2013 | WO2013130643A1 Ice air conditioner |
09/06/2013 | WO2013130562A1 Solar powered direct current building heating and cooling system |
09/06/2013 | WO2013130264A1 Improved efficiency heating, ventilating, and air-conditioning through extended run-time control |
09/06/2013 | WO2013128350A1 An apparatus for gas cleaning |
09/06/2013 | WO2013104350A3 Air-conditioning control method in an air system, and device |
09/05/2013 | US20130227976 Air-conditioning apparatus |
09/04/2013 | EP2634512A1 Air conditioner and method of controlling the same |
09/04/2013 | EP2634499A1 Display case control system and program |
09/04/2013 | EP2634498A1 Air conditioning control system and program |
09/04/2013 | CN203177534U Refrigerating cycle device and outdoor heat source unit |
09/04/2013 | CN203177420U Air humidification system using air-conditioning condensed water |
09/04/2013 | CN203177408U Air conditioning |
09/04/2013 | CN203177407U 家用远程控温系统 Household remote temperature control system |
09/04/2013 | CN203177406U Energy saving system for air balance in cigarette manufacturing plant |
09/04/2013 | CN203177405U Environmental control system of multifunctional service kiosk |
09/04/2013 | CN203177404U Energy-saving convertible and combined type air conditioning processing unit |
09/04/2013 | CN203177403U Production environment functional parameter control device of drug production enterprise air purification workshop |
09/04/2013 | CN203177402U Air conditioner capable of being preset to carry out refrigeration in advance through short massage |
09/04/2013 | CN203177401U Air conditioning energy-saving air supply system |
09/04/2013 | CN203177400U System controlled by energy-saving type ventilating system |
09/04/2013 | CN203177394U Oxygen aeration air humidifier |
09/04/2013 | CN203177392U Novel air humidifier |
09/04/2013 | CN203177391U Anion air humidifier |
09/04/2013 | CN203177390U Multi-functional air humidifier |
09/04/2013 | CN203177387U Air humidifying system |
09/04/2013 | CN203177386U Air humidifying system |
09/04/2013 | CN203177385U Air humidifying system |
09/04/2013 | CN203177384U Humidifier |
09/04/2013 | CN203177383U Intelligent small and portable air humidifier |
09/04/2013 | CN203177380U Air conditioning-air purifying all-in-one machine |
09/04/2013 | CN203177376U Novel solar liquid dehumidification air conditioning system |
09/04/2013 | CN203177373U Central air-conditioning ground source heat pump power delivery power-failure automatic controller |
09/04/2013 | CN203177363U Single well opened-type water exchange central ventilation system |