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)
06/2012
06/27/2012CN101737906B Standby electric heating control device and method of air conditioner
06/27/2012CN101726052B Air conditioner
06/27/2012CN101713585B Controller for controlling independent automobile air-conditioning system
06/27/2012CN101688673B Humidity control equipment, environment test equipment and temperature/humidity controller
06/27/2012CN101629738B Capacity modulation compressor and air conditioning system having the same
06/27/2012CN101598378B Air conditioner control device and air conditioner control method
06/27/2012CN101535732B Air-conditioning system and controlling method for the same
06/27/2012CN101526247B Humidity control device
06/27/2012CN101482296B Air conditioner
06/27/2012CN101354171B Water supply control system and method
06/26/2012US8209059 Thermostatic controller
06/26/2012US8205466 Indoor and outdoor units of an air conditioning system connected via two wiring configurations
06/21/2012WO2012081929A2 Air purifier and fan control method thereof
06/21/2012WO2012081092A1 Air-conditioning control system and airflow adjustment device
06/21/2012WO2012081088A1 Simulation feedback system for energy conservation control program
06/21/2012WO2012081078A1 Air conditioner and hot-water supply device
06/21/2012WO2012081056A1 Cooling device and air conditioner provided therewith
06/21/2012WO2012081055A1 Cooling device and air conditioner provided therewith
06/21/2012WO2012080319A1 Self-acting supply air terminal device
06/21/2012DE102010063539A1 Klimatisierungseinrichtung Air conditioning unit
06/21/2012DE102010055065A1 Ventilation device for e.g. automatic ventilation of cellar room in home, has control unit comprising communication links to drive, indoor humidity and temperature sensors, outdoor humidity and temperature sensors and wall humidity sensor
06/20/2012EP2466220A1 Air conditioning system and method of controlling air conditioning system
06/20/2012EP2464915A2 Compressor and condenser assemblies for hvac systems
06/20/2012EP2464914A2 Ductless fume hood gas monitoring and detection system
06/20/2012EP2464439A1 System and method of controlling operation of a liquid diffusion appliance
06/20/2012CN202281361U 空调冷凝水雾化器 Air conditioning condensate water atomizer
06/20/2012CN202281343U 一种浮子感应水位结构以及移动空调 One kind of float level sensor structures and mobile air conditioning
06/20/2012CN202281342U 一种基于太阳能供电的室内换气装置 An indoor solar-powered ventilation system based on
06/20/2012CN202281341U 空调系统压力动态监测装置 Dynamic air conditioning system pressure monitoring device
06/20/2012CN202281340U Automatic dehumidification and temperature control device for air conditioning
06/20/2012CN202281339U Special air conditioner for students
06/20/2012CN202281338U 一种冷却机中的后加热控制装置 A cooling machine after the heating control means
06/20/2012CN202281337U 彩色液晶显示带加湿功能的控制系统 Color LCD control system with humidifying function
06/20/2012CN202281334U 卸船机电气室热交换系统 Unloader electrical room heat exchange system
06/20/2012CN202281323U 自净式空调扇 Self-cleaning air-conditioning fan
06/20/2012CN102510982A Local cooling system
06/20/2012CN102510981A Local air conditioning system and control device and program therefor
06/20/2012CN102506529A Control method of single-stage refrigerant system and optimizer
06/20/2012CN102506514A Refrigeration system for aircraft
06/20/2012CN102506498A Automobile air-conditioning system with double evaporators and control method of automobile air-conditioning system
06/20/2012CN102506492A Intelligent control system for direct evaporation type multi-heat-exchange-system ice cold storage air conditioner
06/20/2012CN102506491A Intelligent indoor temperature control method
06/20/2012CN102506490A Control method for electronic expansion valve of indoor unit during refrigeration of inverter multi-split air conditioner
06/20/2012CN102506489A Automobile air-conditioning refrigeration control system
06/20/2012CN102506488A Control method of air conditioner dehumidification mode control device
06/20/2012CN102506487A Enthalpy difference optimizing method for cooling device
06/20/2012CN102506486A Control method of air conditioner
06/20/2012CN102506485A Self-holding four-way valve control circuit of air conditioner and control method thereof
06/20/2012CN102506484A Method for realizing circulation and return of lubricating oil of air condition compressors
06/20/2012CN102506483A Direct-water-supply type humidifying system
06/20/2012CN102506477A Heat and power cogeneration unit and wind power generation combined refrigeration system and scheduling method thereof
06/20/2012CN102506476A Water source heat pump and wind power generation combined refrigeration system and scheduling method thereof
06/20/2012CN102506467A Low-temperature air-conditioning system
06/20/2012CN102501744A Air-conditioning system for electric vehicle
06/20/2012CN101788179B Control method of variable frequency air conditioner
06/20/2012CN101646905B Air conditioning system controller
06/20/2012CN101629741B Air conditioner
06/20/2012CN101466982B Control device of air conditioner
06/20/2012CN101454615B Air conditioning system
06/19/2012US8204628 Setpoint recovery with utility time of day pricing
06/19/2012US8201750 Fuel economizer improvements
06/16/2012CA2762395A1 Priority-based energy management
06/16/2012CA2760371A1 A communications system, a hvac system employing the same and a method of manufacturing a component for the hvac system
06/14/2012WO2012077398A1 Air conditioner
06/14/2012WO2012075757A1 Dust removing method and system of equipment
06/14/2012US20120145802 Intelligent circulation control methods and systems
06/14/2012DE112009002504T5 Bestimmung des Typs von Heizungs-, Ventilations- und Klimatisierungs- (HLK-) Systemen Determining the type of heating, ventilation and air-conditioning (HVAC) systems
06/14/2012DE102010054063A1 Air conditioning unit for compressed air system of commercial vehicle e.g. car, has valve closed in conveying phases and connecting system region with path in regeneration phases, where path has regeneration non-return valve and diaphragm
06/13/2012EP2463595A2 Air conditioning apparatus and control method thereof
06/13/2012EP2462434A1 Apparatus for determining the residual quantity of polluting agents in a gas mixture and process for determining such quantity
06/13/2012CN202275762U 汽车空调顶置式蒸发器风量调节电子开关 Automotive air conditioning evaporator overhead electronic air volume control switch
06/13/2012CN202274590U 空调节能装置 Air conditioning energy-saving devices
06/13/2012CN202274582U 自动平衡风量模块 Automatic balancing air flow module
06/13/2012CN202274581U Air conditioner with monitoring function and wireless monitoring system
06/13/2012CN202274580U Air conditioner capable of displaying weather forecast information
06/13/2012CN202274579U 无人值守机房空调故障报警器 Unattended CRAC failure alarm
06/13/2012CN202274578U 一种空调触摸式控制器及空调 An air conditioning controllers and touch
06/13/2012CN202274577U 空调联动控制装置和空调 Air conditioning and air-conditioning control device linkage
06/13/2012CN202274576U Refrigeration control device for automobile air conditioner
06/13/2012CN202274575U Intelligent through-flow ventilation control device
06/13/2012CN202274574U 一种控制冷冻、冷却水循环的模糊控制系统 A control fuzzy control system freezing, cooling water circulation
06/13/2012CN202274570U 无泄压水排出且可将泄压水循环利用的冷雾机 No relief water discharge and water recycling can be relief of cold fog machine
06/13/2012CN202274568U 防爆型降温雾化器 Ex-cooling atomizer
06/13/2012CN202274566U 一种单冷式热管热泵空调 A one-cooled heat pipe heat pump
06/13/2012CN202274550U 带加湿功能的净化器 Purifier with humidifying function
06/13/2012CN102498348A Air conditioner control device, air conditioning system, facility/equipment system, air conditioner control method, and air conditioner control program
06/13/2012CN102494430A Cold-electricity cogeneration system comprising wind power and gas combined cycle unit and method for scheduling cold-electricity cogeneration system
06/13/2012CN102494397A Automobile air conditioner inlet air filter capable of automatically detecting filtering effect and detection method thereof
06/13/2012CN102494393A Energy-saving automatic control device for unattended machine room
06/13/2012CN102494392A Self-heat-extraction double-circulation energy-saving system for base station
06/13/2012CN102494391A Method and system for acquiring ambient temperature
06/13/2012CN102494390A Intelligent air adjusting system, air supply device and intelligent air adjusting method
06/13/2012CN102494389A Air conditioner control system
06/13/2012CN102494388A Control method and system for preventing musty odor from car air-conditioners and car
06/13/2012CN102494387A Energy-saving control method for subway brake assist system (BAS) ventilation and air conditioning system
06/13/2012CN102494386A Method and system for controlling double-machine backups of air conditioners
06/13/2012CN102494384A Intelligent ventilator with smoke preventing and exhausting function
06/13/2012CN102494383A Method for ventilating and dehumidifying underground garage
06/13/2012CN102494379A Transcritical CO2 heat-pump air-conditioning system with self-temperature-limiting electric heating belt
06/13/2012CN102494374A Energy-saving air-conditioning system
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