Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 11 - Control or safety systems or apparatus
Patents for F24F 11 - Control or safety systems or apparatus (29,222)
08/2012
08/22/2012CN101694322B Air-conditioner control method aiming at different people
08/22/2012CN101680675B Heat exchange ventilator
08/22/2012CN101625185B Dewatering mildew-proof device of vehicle air-condition evaporator and dewatering mildew-proof method thereof
08/22/2012CN101535733B Air conditioner and method of controlling humidity in room
08/22/2012CN101498495B Method for confirming fan delay time of indoor unit of air conditioner
08/21/2012US8249751 Power saving air-conditioning system
08/21/2012US8249750 Air conditioner
08/21/2012CA2626912C Room air conditioning system
08/16/2012WO2012108106A1 Air conditioner
08/16/2012WO2012065134A3 Systems and methods for air dehumidification and cooling with membrane water vapor rejection
08/16/2012DE102011000638A1 Verfahren und Vorrichtung zur Regelung und Überwachung eines Klimasystems für Datenverarbeitungsanlagen Method and apparatus for controlling and monitoring an air conditioning system for computers
08/15/2012EP2487428A1 Air conditioner and control method thereof
08/15/2012EP2486337A2 Air sanitization system with variable speed fan
08/15/2012EP2486334A1 Methods and devices for displacing body convection and providing a controlled personal breathing zone
08/15/2012EP2486332A1 Cooling beam with vav-function via a regulating strip
08/15/2012EP2144014B1 Air conditioner with operation according to a user-defined curve and the control method thereof
08/15/2012CN202383814U Remote controller with voice prompt function
08/15/2012CN202382371U Energy-saved automatic control device of unattended machine room
08/15/2012CN202382370U Air conditioner with formaldehyde detection function
08/15/2012CN202382369U Electronic intelligent energy saving control device for computer room air conditioners
08/15/2012CN202382368U 蒸发器系统 Evaporator system
08/15/2012CN202382367U Multi-region automatic air-conditioning system for controlling temperature in vehicle in accordance with quantity of passengers
08/15/2012CN202382366U Constant temperature and humidity control device
08/15/2012CN202382365U Compressor protecting mechanism for air conditioner
08/15/2012CN202382364U Automatic dehumidification device for books
08/15/2012CN202382363U Remote air-conditioner control system based on network of things
08/15/2012CN202382362U 恒湿控制器 Humidity controller
08/15/2012CN202382361U Intelligent air-conditioning power-saving device
08/15/2012CN202382360U Intelligent communication machine room electricity-saving device
08/15/2012CN202382359U Air-conditioner energy-saving controller
08/15/2012CN202382358U Energy-saving switch of air conditioner
08/15/2012CN202382357U Intelligent detection system
08/15/2012CN202382356U Air conditioner temperature detecting and controlling system based on digital PID (Proportion Integration Differentiation)
08/15/2012CN202382355U Temperature detection and control system for air-conditioner
08/15/2012CN202382353U Dedicated fresh air system
08/15/2012CN202382349U Air purifier with novel humidification structure
08/15/2012CN202382328U Refrigerating-fluid circulation air conditioner
08/15/2012CN202382326U Temperature adjusting system for research on storage stability of liquid petroleum products
08/15/2012CN202382321U Electrocar air-conditioning system adopting parallel connection mode
08/15/2012CN202382320U Novel air-cooled air-conditioning unit
08/15/2012CN102639943A Air conditioner
08/15/2012CN102639942A Air-conditioning control system
08/15/2012CN102639941A Method for controlling electric compressor
08/15/2012CN102635929A Intelligent temperature and humidity monitoring device suitable for machine room working environment
08/15/2012CN102635928A Dustproof and ventilation system of automatically cleaning filter screen in machine room
08/15/2012CN102635927A Pressure adjusting device and method for air conditioning systems
08/15/2012CN102635926A Air conditioning system and pressure adjusting method for same
08/15/2012CN102635925A Rotary structure of electric control box of air-conditioner outdoor unit
08/15/2012CN102635924A Automatically controlled energy saving system for 10kV power distribution station
08/15/2012CN102635923A Control method of automatic control energy-saving system in 10kV power distribution station
08/15/2012CN102635922A Work environment monitoring and adjusting system for 10kV power distribution station
08/15/2012CN102635921A Energy-saving system and energy-saving method by controlling comprehensive frequency conversion of circulating pump
08/15/2012CN102635920A Air quantity automatic regulating method of variable working condition ventilating system
08/15/2012CN102635919A Energy-saving method for controlling communication base station, background server and communication base station air conditioner
08/15/2012CN102635918A Control device and control system of air conditioning unit
08/15/2012CN102635917A Dual-valve flow-equalizing device for air exhaust
08/15/2012CN102635914A Self-flow humidifier
08/15/2012CN102635906A Heat pump regeneration rotating wheel type total heat recovery humidity-adjusting and temperature-controlling fresh air handling unit and control method thereof
08/15/2012CN102635899A Embedded fan coil pipe provided with detachable control device
08/15/2012CN102635898A Wall-mounted air conditioner indoor unit adopting air purifier
08/15/2012CN102635896A Wind cabinet type fan coil device
08/15/2012CN102635540A Compressor speed regulating method, device and air conditioning equipment
08/15/2012CN101782260B Optimal control method and device for water system of air conditioning
08/15/2012CN101782258B Energy-saving method for air conditioner
08/15/2012CN101047358B Sinusoidal DC conversion control method and equipment for one-drives-two air conditioner
08/09/2012WO2012106202A2 Wireless thermostat adapter system
08/09/2012WO2012067329A9 Temperature and pressure monitoring system of sealed derrick structure
08/09/2012WO2011111956A3 Air conditioning system and controlling method thereof
08/09/2012US20120202414 Start/stop operation for a container generator set
08/09/2012DE102011010731A1 Kreislaufverbundsystem zur Wärmerückgewinnung Circulation system for heat recovery
08/08/2012EP2484986A1 Control device
08/08/2012EP2483606A2 System and method for maintaining air temperature within a building hvac system
08/08/2012EP2483605A1 Control method and climate control system
08/08/2012CN202371929U One-machine three-body air conditioner water heater system
08/08/2012CN202371850U Air conditioner capable of preventing gas leakage
08/08/2012CN202371849U Energy-saving control cabinet
08/08/2012CN202371848U Constant-temperature cooling water tank system
08/08/2012CN202371847U Automatic control system for industrial workshop
08/08/2012CN202371846U Automatic control device for central air-conditioning of large industrial purification plant
08/08/2012CN202371845U Automatic control device for air conditioner
08/08/2012CN202371844U Display control box for cabinet air conditioner
08/08/2012CN202371843U Automatic start device of air conditioner
08/08/2012CN202371842U Automobile air conditioner controller
08/08/2012CN202371841U Multi-stage electric heating PID control device
08/08/2012CN202371840U Single-refrigerated air-conditioning controller and vehicular single-refrigerated air-conditioning system thereof
08/08/2012CN202371836U Improved air humidifier
08/08/2012CN202371830U Moisture retaining device of fresh-keeping refrigerator
08/08/2012CN202371826U Refrigerating system of communication generator room
08/08/2012CN202371824U Hot water auxiliary-heating system for air conditioner
08/08/2012CN202371823U Energy-saving and dual-temperature air-conditioning system for solar energy, natural cold energy and low-ebb electric coupling
08/08/2012CN202371820U Air conditioner
08/08/2012CN102628610A Control system of variable-frequency air conditioner
08/08/2012CN102628609A Energy saving controller for air conditioner and work method of energy saving controller
08/08/2012CN102628608A Vehicle air conditioning control
08/08/2012CN102628603A Water-curtain-type air humidifying and cooling device and humidity control method thereof
08/08/2012CN102628599A Air-cooling semiconductor refrigerating and humidity reducing air adjusting device
08/08/2012CN102009580B Multi-temperature area modular intelligent temperature control-based electric transit bus air-conditioner energy saving method and system
08/08/2012CN101865514B Energy-saving remote controller of air conditioner
08/08/2012CN101865503B Solar refrigeration device capable of realizing all-weather refrigeration
08/08/2012CN101813362B Multifunctional ventilation air-conditioning fan
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