Patents for F24F 11 - Control or safety systems or apparatus (29,222) |
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05/01/2013 | CN202915515U Automatic monitoring air-conditioning system |
05/01/2013 | CN202915514U Mixed air conditioning system |
05/01/2013 | CN202915513U Air-conditioner electric controller |
05/01/2013 | CN202915512U Air-conditioner |
05/01/2013 | CN202915511U Module type module machine controller |
05/01/2013 | CN202915510U Air-conditioning power incoming self-starting device |
05/01/2013 | CN202915509U Solar-energy-based energy-saving system for communication base station |
05/01/2013 | CN202915508U Air treatment device used for pathology laboratory |
05/01/2013 | CN202915501U Humidifier |
05/01/2013 | CN202915499U Water-loop phase-change energy storage type underfloor air distribution air conditioning device |
05/01/2013 | CN202915496U Air cleaner for cash count |
05/01/2013 | CN202915494U Cooling fan capable of adjusting water atomization |
05/01/2013 | CN202915493U Combined fresh-air automatic temperature-regulation cooling system special for machine rooms and base stations |
05/01/2013 | CN202915492U Spray novel air automatic temperature-regulation cooling system special for machine rooms and base stations |
05/01/2013 | CN202915491U Air conditioner refrigerant energy-saving device for machine rooms |
05/01/2013 | CN202915490U Water curtain fresh air machine with sterilization and ozone functions |
05/01/2013 | CN202915488U Water curtain novel air cooling system special for machine rooms and base stations |
05/01/2013 | CN202915487U Spray novel air manual temperature-regulation cooling system special for machine rooms and base stations |
05/01/2013 | CN202915482U Wet curtain type air conditioning machine |
05/01/2013 | CN202915476U Dehumidification device with multiple independent systems in parallel |
05/01/2013 | CN103080663A Quality of the air of a premises |
05/01/2013 | CN103075789A Split floor type air-conditioner indoor unit and noise control method thereof |
05/01/2013 | CN103075786A Heat-recovery air conditioning unit |
05/01/2013 | CN103075784A Surface temperature estimation device, surface temperature estimation method and condensate determination device |
05/01/2013 | CN103075783A Air-side free cooling system and data center |
05/01/2013 | CN103075782A Non-polar power supplying communication system of multi-connection type air conditioner |
05/01/2013 | CN103075781A Air conditioning control device and air conditioning control method |
05/01/2013 | CN103075778A Control conversion device of household compound energy |
05/01/2013 | CN103075776A Intelligent water cold-accumulation (seawater energy) energy-saving central air conditioner system |
05/01/2013 | CN103075772A Single well enclosed water exchangefresh air system with high efficiency |
05/01/2013 | CN103075770A Rotating wheel dehumidification device utilizing indoor exhaust evaporation cooling and use method of rotating wheel dehumidification device |
05/01/2013 | CN103075768A Constant temperature and humidity air conditioning unit and control method |
05/01/2013 | CN103075763A Solar split indoor air exchanger |
05/01/2013 | CN103074038A Novel environment-friendly refrigerant and air conditioning device |
05/01/2013 | CN103074037A Novel environment-friendly refrigerant and air conditioning device |
05/01/2013 | CN103074036A Novel environment-friendly refrigerant and air conditioning device |
05/01/2013 | CN102338448B High-efficiency energy-saving control system for central air conditioner of large-sized supermarket |
05/01/2013 | CN102331066B Method for investigating indoor and outdoor communication fault points of VRV (Vacuum Reducer Valve) multi-connected air-condition unit |
05/01/2013 | CN102283283B Intelligentized superficial geothermal energy low-temperature grain storage system |
05/01/2013 | CN102155778B Direct current variable frequency air conditioner control method for protecting frequency converter module |
05/01/2013 | CN101978222B Air conditioning management apparatus and air conditioning management system |
05/01/2013 | CN101634535B Double flow circuit heat exchange device for periodic positive and reverse directional pumping |
05/01/2013 | CA2793159A1 Energy recovery ventilation control system |
04/30/2013 | US8430156 Liquid loop with multiple pump assembly |
04/25/2013 | WO2013058967A1 Automated control-schedule acquisition within an intelligent controller |
04/25/2013 | WO2013058483A1 Air conditioner and method for operating same |
04/25/2013 | WO2013058097A1 Air conditioner indoor unit |
04/25/2013 | WO2013057844A1 Air conditioning system of communication/information processing apparatus chamber, etc. |
04/25/2013 | US20130103206 Systems for heating, ventilation, and air conditioning applications |
04/25/2013 | DE102011054697A1 Slat window for use in rooms of building, has sensors mounted in inner space and outer side of building and electrically connected to a common control device which controls an electric motor that drives the adjusting mechanism |
04/25/2013 | CA2853045A1 Automated control-schedule acquisition within an intelligent controller |
04/24/2013 | EP2584279A2 Method for controlling pressure keeping facility for cooling and heating system provided with plurality of sensors |
04/24/2013 | EP2584278A1 Ventilation system for ventilating a fire compartment in a building |
04/24/2013 | EP2584277A1 Network system equipped with air conditioner and control method thereof |
04/24/2013 | DE202012010493U1 Lüftungs-, Kälte-, Wärmekopplung in einem weitverzweigten Kälteversorgungssystemen für raumlufttechnische Anlagen, Umluftkühler und Maschinenkühlprozesse Ventilation, refrigeration, heat and power in a widely branched cooling supply systems for air conditioning systems, air coolers and engine cooling processes |
04/24/2013 | CN202904329U Remote intelligent supervising device for air-conditioning |
04/24/2013 | CN202902559U Water diverting and collecting system applied to fan coiler |
04/24/2013 | CN202902552U Family-splitting control metering and centralizing primary air system |
04/24/2013 | CN202902551U General type controller of air-conditioning water heater system |
04/24/2013 | CN202902550U Humidity-control type variable-water-temperature control device |
04/24/2013 | CN202902549U Temperature-variable speed type water temperature control device |
04/24/2013 | CN202902548U Air conditioner system small load control structure |
04/24/2013 | CN202902547U Failure detection protection circuit for assistant electric heaters for air conditioners and air conditioner |
04/24/2013 | CN202902546U Single-chip microcomputer control based indoor air purifying device |
04/24/2013 | CN202902545U R290 environment-friendly refrigerating fluid air-conditioner |
04/24/2013 | CN202902544U Programmable logic controller (PLC) host machine for marine communication |
04/24/2013 | CN202902543U Equipment cabinet air conditioners with computer centralized monitoring function |
04/24/2013 | CN202902542U Air conditioner indoor machine with wired network |
04/24/2013 | CN202902541U Air conditioner capable of automatically controlling rotation angle of fan blades |
04/24/2013 | CN202902540U Indoor intelligent temperature control system |
04/24/2013 | CN202902539U Multi-split air conditioner system pressure parameter obtaining device |
04/24/2013 | CN202902538U Air-conditioner indoor unit control system |
04/24/2013 | CN202902537U Energy consumption optimization control device with coordinated operation of cold water and hot pump machine set |
04/24/2013 | CN202902536U Micro-positive pressure distribution control module of marine air conditioner |
04/24/2013 | CN202902535U Temperature and humidity control device used for industrialized production and storage of edible mushrooms |
04/24/2013 | CN202902533U Air interchanging device |
04/24/2013 | CN202902531U Pneumatic humidifier |
04/24/2013 | CN202902525U Ice storage and water thermal storage system |
04/24/2013 | CN202902523U Double air-conditioning fan |
04/24/2013 | CN202902520U Air purification processing equipment of swimming hydrotherapy pool |
04/24/2013 | CN202902518U Constant pressure water heating module for ships and warships |
04/24/2013 | CN202902509U Air purifier |
04/24/2013 | CN202902506U 集成式空调器 Integrated air conditioner |
04/24/2013 | CN202902505U 改进型自然冷源不间断精密空调 Improved precision air conditioning uninterrupted natural cooling source |
04/24/2013 | CN202902496U Multiple on-line heat pump air-conditioning system |
04/24/2013 | CN202902495U Ultralow temperature environment automobile and boat air conditioner |
04/24/2013 | CN202902493U Ultralow temperature air conditioner external unit |
04/24/2013 | CN202902491U Container air conditioner module |
04/24/2013 | CN202902489U Compact and safe air-conditioner |
04/24/2013 | CN202902488U Top safe air condition |
04/24/2013 | CN202902485U Constant temperature and humidity machine |
04/24/2013 | CN202902482U Top explosion-proof air-conditioner |
04/24/2013 | CN202902480U Overhead type anti-explosion air conditioner |
04/24/2013 | CN202902479U Air cooling device of anti-explosion electric equipment container |
04/24/2013 | CN202902470U Refrigeration and turning wheel absorption and coupling operated dehumidification device |
04/24/2013 | CN202902469U Distributed heat management device of communication machine room |
04/24/2013 | CN202899668U Digital intelligent integral type weighing chamber |
04/24/2013 | CN202896215U Solar car air conditioning system |
04/24/2013 | CN103069223A Air conditioning control device, air conditioning control method and program |
04/24/2013 | CN103062955A Heat recovery air-conditioning water heater with descaling function |