Patents for F24F 11 - Control or safety systems or apparatus (29,222) |
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04/17/2013 | CN103047723A Cooling system for server in machine room |
04/17/2013 | CN103047722A Air purification system |
04/17/2013 | CN103047715A Dehumidifier |
04/17/2013 | CN103047714A Bi-directional flow matching system and bi-directional flow matching method for end and host of central air-conditioner |
04/17/2013 | CN103047710A Motor room air conditioning system and control method |
04/17/2013 | CN103047709A Integrated temperature control device, system and method of airflow air-conditioner |
04/17/2013 | CN102313341B Wireless multi-connection air conditioner device |
04/17/2013 | CN102235386B Airflow driving device and applicative air condition thereof |
04/17/2013 | CN102226566B Intelligent energy-conservation controller of air-conditioner and control method thereof |
04/17/2013 | CN102147174B Method for controlling electronic expansion valve of variable-frequency air conditioner |
04/17/2013 | CN102072526B Method for arranging indoor climate sensors |
04/17/2013 | CN101675305B Air conditioner and method for controlling the same |
04/17/2013 | CN101655273B Variable frequency control device and variable frequency control method of variable frequency air-conditioner |
04/17/2013 | CN101625545B Method for controlling frequency of frequency converting air conditioner |
04/16/2013 | USRE44146 Zone control of space conditioning system with varied uses |
04/16/2013 | US8423192 Fresh air control device and algorithm for air handling units and terminal boxes |
04/16/2013 | US8418930 Temperature control circuit |
04/16/2013 | US8418491 Air conditioning system |
04/11/2013 | WO2013052905A1 Adaptive power stealing thermostat |
04/11/2013 | WO2013051419A1 Humidification device |
04/11/2013 | WO2013051177A1 Outdoor machine, and air conditioner and hot water supply unit comprising said outdoor machine |
04/11/2013 | WO2012137087A3 System and method for providing supervisory control of an hvac system |
04/11/2013 | US20130090049 Ventilated enclosure with vortex baffle |
04/11/2013 | US20130087319 Automatic variable speed motor drive bypass |
04/11/2013 | CA2851260A1 Adaptive power stealing thermostat |
04/10/2013 | EP2578956A1 Method for controlling fan for heat source heat exchanger, and air conditioning device |
04/10/2013 | EP2578955A2 HVAC Personal Comfort Control |
04/10/2013 | EP2577180A1 Heat exchanger |
04/10/2013 | EP2577179A2 System and method for using a mobile electronic device to optimize an energy management system |
04/10/2013 | EP2577178A2 Methods and systems using liquid desiccants for air-conditioning and other processes |
04/10/2013 | CN202871222U Panel with display area |
04/10/2013 | CN202870058U Air quality sensor and automobile air-conditioner control system |
04/10/2013 | CN202868944U Air conditioner |
04/10/2013 | CN202868926U Automatic control system of air conditioner fan with variable air rate |
04/10/2013 | CN202868925U Fresh air energy-saving system |
04/10/2013 | CN202868924U Air conditioner |
04/10/2013 | CN202868923U Air conditioner |
04/10/2013 | CN202868922U Intelligent precise control small-sized central air conditioner system |
04/10/2013 | CN202868921U Air-conditioner |
04/10/2013 | CN202868920U Host energy-saving control device in ice storage refrigeration system based on internet of things |
04/10/2013 | CN202868919U Cooling tower energy-saving control device in ice storage refrigeration system based on internet of things |
04/10/2013 | CN202868918U Air-conditioner with circulating energy-saving device |
04/10/2013 | CN202868917U Air-cooling condensing unit starting device capable of adapting to low temperature |
04/10/2013 | CN202868916U Control device of base station air conditioner |
04/10/2013 | CN202868915U Hidden-type humidity control and detection system |
04/10/2013 | CN202868914U One-button-type air window defogging air conditioning system for defogging in rainy day |
04/10/2013 | CN202868913U Temperature and humidity remote sensing controller |
04/10/2013 | CN202868912U Central air-conditioning energy saving controller |
04/10/2013 | CN202868911U Control system of air conditioner |
04/10/2013 | CN202868910U Multifunctional fresh air intelligent energy-saving system of linkage air-conditioner |
04/10/2013 | CN202868909U Automatic control system of air purifying device |
04/10/2013 | CN202868908U Ground source heat pump central air condition remote monitoring system |
04/10/2013 | CN202868907U Air conditioner terminal linkage controller |
04/10/2013 | CN202868906U Air conditioner |
04/10/2013 | CN202868904U Fresh air fan |
04/10/2013 | CN202868900U Environment air distribution system |
04/10/2013 | CN202868899U Central humidification and cooling system |
04/10/2013 | CN202868894U Ice storage refrigerating system based on internet of things |
04/10/2013 | CN202868893U Cold storage water pump energy-saving control device in ice storage refrigeration system based on internet of things |
04/10/2013 | CN202868892U Novel process equipment chilled water supply device |
04/10/2013 | CN202868890U Movable type energy-saving water-cooling central ventilation system |
04/10/2013 | CN202868879U Energy-saving control device for central air-conditioning water system |
04/10/2013 | CN202868860U Clean room novel type air conditioning system |
04/10/2013 | CN202867861U Pressure switch installation structure for automobile air conditioner pipeline |
04/10/2013 | CN103037645A Air conditioner, outdoor unit thereof and electrical appliance box of outdoor unit |
04/10/2013 | CN103036913A Mobile terminal power and environment monitoring method and system and mobile terminal proxy server |
04/10/2013 | CN103036754A Communication system and communication method of multi-online air-conditioner |
04/10/2013 | CN103036503A Motor drive control apparatus and air-conditioning equipment |
04/10/2013 | CN103033003A Refrigerant recovery device and recovery control method |
04/10/2013 | CN103032942A 空气调节机 Air conditioner |
04/10/2013 | CN103032941A Air handler for textile workshop |
04/10/2013 | CN103032940A Indoor temperature adjusting system |
04/10/2013 | CN103032939A 除湿机 Dehumidifiers |
04/10/2013 | CN103032938A Air conditioning device and control method thereof |
04/10/2013 | CN103032937A Matching system for pump head flow of central air-conditioning water system and resistance flow of air-conditioning pipeline system |
04/10/2013 | CN103032936A Air conditioner energy-saving control panel and control method thereof |
04/10/2013 | CN103032935A Air-conditioner control terminal and setting operation method of air-conditioner control |
04/10/2013 | CN103032934A Automatic control method of air conditioner |
04/10/2013 | CN103032933A Relative humidity control method and relative humidity controller for inverter air conditioners |
04/10/2013 | CN103032931A Temperature control device |
04/10/2013 | CN103032930A Temperature control device |
04/10/2013 | CN103032926A 100% electricity-saving air conditioner water heater, clothes drying air conditioner and ice-making water heater |
04/10/2013 | CN103032925A Air conditioner fan with liquid output and backflow ports |
04/10/2013 | CN103032924A Air conditioning system |
04/10/2013 | CN103032923A 中央空调系统 Central air conditioning system |
04/10/2013 | CN103032922A Air purifier with double running modes |
04/10/2013 | CN103032920A Air conditioner, air conditioning system having the same, and method for controlling outdoor unit of the system |
04/10/2013 | CN102384555B Full fresh air heat pump type constant temperature and constant humidity air conditioning system |
04/10/2013 | CN102261717B Method and device for controlling air conditioner, and air conditioner |
04/10/2013 | CN102252381B Central air-conditioning system combining independent regulation of temperature and humidity of heat recovery solution of screw machine |
04/10/2013 | CN102147140B Timing appointment method of air conditioner |
04/10/2013 | CN102116515B Intelligent control method of refrigerating and heating recovery mode of air conditioning unit |
04/10/2013 | CN102102897B Temperature control method for detachable air-conditioning equipment |
04/10/2013 | CN102003767B Control method and device for assistant electrical heating of air conditioner |
04/10/2013 | CN101586844B Outdoor machine of air conditioner |
04/07/2013 | CA2791973A1 Remote control system for a room air conditioner and/or heat pump |
04/07/2013 | CA2790129A1 Hvac personal comfort control |
04/05/2013 | CA2790989A1 Automatic variable frequency drive bypass |
04/04/2013 | WO2013049268A1 Method and system for improving energy efficiency in an hvac system |
04/04/2013 | WO2013048613A1 Heating, ventilation, and air conditioning management system and method |