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)
12/2009
12/09/2009CN101598373A Air humiture adjustment and purification system inside automobiles
12/09/2009CN100567839C Channel switching device and ventilation device with the same
12/09/2009CN100567838C Air conditioner and its control method
12/09/2009CN100567837C Environmental control system
12/09/2009CN100567832C 空调 Air conditioning
12/09/2009CN100567828C Air conditioner
12/09/2009CN100567738C Control device and method for compressor of system air-conditioner
12/04/2009CA2668145A1 Method and apparatus for providing clean air to animal enclosures
12/03/2009WO2009146040A1 Warm floor data center
12/03/2009WO2009144294A1 Device for minimising an undesired fluid overflow from a first sector to a second sector and heat exchanger system comprising a device of this type
12/03/2009US20090294116 Device for minimizing an undesired passage of fluid from a first sector to a second sector as well as a heat exchanger system comprising such a device
12/03/2009US20090293518 Cooling system for a room containing electronic data processing equipment
12/03/2009DE202009010917U1 Lüftungssystem zur Feuchteregulierung in Räumen Ventilation system to control humidity in rooms
12/03/2009DE102008028178A1 Klimaanlage zur Konditionierung mehrerer Fluide Air conditioning for conditioning more fluids
12/03/2009CA2720497A1 Device for minimizing an undesired passage of fluid from a first sector to a second sector as well as a heat exchanger system comprising such a device
12/03/2009CA2720014A1 Warm floor data center
12/02/2009EP2128550A1 Heat exchanger and refrigeration cycle apparatus
12/02/2009EP2128535A1 Air conditioner
12/02/2009EP2128534A1 Device for minimising an undesired fluid overflow from a first sector to another sector and heat exchange system with such a device
12/02/2009EP2126476A1 Air conditioning system and control method for the same
12/02/2009EP2126351A2 Wind energy converter with dehumidifier
12/02/2009CN201355104Y Energy-saving intelligent control system in air-conditioned room
12/02/2009CN201355103Y Detecting instrument and air conditioner employing same
12/02/2009CN201355102Y Intelligent remote controller for air conditioner
12/02/2009CN201355101Y General solar ventilation device
12/02/2009CN201355099Y Simple agricultural air conditioner
12/02/2009CN101595618A Air conditioner and control method thereof
12/02/2009CN101592389A Control method for improving outlet air temperature comfort of air conditioner
12/02/2009CN101592388A Control method for complete machine capability of variable-capacity multi-connected unit and control system therefor
12/02/2009CN101592387A Method for controlling indoor machine during heating of multi-connected central air conditioner
12/02/2009CN101592374A Household air conditioner with different capacities of fixed-speed double compressors and control method thereof
12/02/2009CN101592359A Outdoor unit of air conditioner
12/02/2009CN100565049C Method for controlling relative humidity of HVAC system and controller
12/02/2009CN100565029C 过滤器组件 The filter assembly
12/02/2009CN100565027C Air conditioner
12/01/2009US7625277 Positive air pressure isolation system
12/01/2009US7624587 Multi-stage operation type air conditioner
12/01/2009US7624583 Freezer device
11/2009
11/26/2009WO2009142659A1 Multiple compressor chiller
11/26/2009WO2009142658A1 Chiller with setpoint adjustment
11/26/2009WO2009142024A1 Group control device and group control system
11/26/2009WO2009142004A1 Heating system
11/26/2009WO2009141997A1 Equipment control device
11/26/2009WO2009141979A1 Air conditioning system
11/25/2009EP2123988A1 Remote control unit for air conditioner
11/25/2009EP2123987A1 Air conditioning controller
11/25/2009EP2123986A1 Air conditioning control system
11/25/2009EP2122264A1 Air conditioner
11/25/2009EP2122263A1 Method for controlling compressor of air conditioner
11/25/2009CN201351984Y Energy-saving and cost-reducing environment dust removing system
11/25/2009CN201351983Y Air conditioning self-adapting energy-saving controller for machinery room
11/25/2009CN201351982Y Air-conditioner remote control device capable of being controlled through message
11/25/2009CN201351981Y Air conditioner capable of visually displaying operational mode
11/25/2009CN201351980Y Central air conditioner energy-saving control system
11/25/2009CN201351979Y Energy-saving automatic air conditioner control switch
11/25/2009CN201350820Y Anti-loose structure of automotive air conditioning controller
11/25/2009CN101589274A Remote control unit for air-conditioning apparatus
11/25/2009CN101589273A Air conditioner
11/25/2009CN101586866A Control method for improving comfortability of frequency conversion air conditioner wind-discharging temperature
11/25/2009CN101586865A Fuzzy control method for air conditioner and system thereof
11/25/2009CN101586864A Control box of central air conditioner
11/25/2009CN101586863A Control box of central air conditioner
11/25/2009CN101586857A Heat pump type air conditioning system
11/25/2009CN101586854A Heat dissipation system, control method and machinery room
11/25/2009CN101586844A Outdoor machine of air conditioner
11/25/2009CN101586836A Outdoor unit of air conditioner
11/25/2009CN100562345C Sleeping state improving system, and sleeping state improving method
11/19/2009WO2009137904A1 Air conditioner supplied with metereological station and lighting
11/19/2009US20090283923 Humidifier system
11/19/2009US20090282854 Air conditioning system
11/18/2009EP2119977A1 Remote control unit for air-conditioning apparatus
11/18/2009EP2119976A1 Air conditioner control system
11/18/2009EP2119975A1 Air conditioner control system
11/18/2009CN201348741Y Automatic humidity controller
11/18/2009CN201348342Y Air conditioner outdoor unit system
11/18/2009CN201348341Y Water inlet and outlet pipeline detecting device of refrigerating unit of central air conditioner
11/18/2009CN201348340Y Speed regulating device and air conditioner system utilizing same
11/18/2009CN201348339Y Air conditioning display with function of electronic photo album
11/18/2009CN201348338Y Integrated intelligent measurement and controlling device for variable flow of central air-conditioning pipe network
11/18/2009CN201348337Y Balancing throttling device in transmission and distribution process of air-conditioning water system
11/18/2009CN201348336Y Multifunctional air conditioning controller
11/18/2009CN201348335Y Active gas exhaust pipeline closed device
11/18/2009CN201348334Y Power line carrier type centralized control system for central air conditioning
11/18/2009CN201348330Y Steam humidification structure for environmental tester
11/18/2009CN201348329Y Automatic humidity control device
11/18/2009CN101583831A Air conditioning control system
11/18/2009CN101583830A Air conditioning blow out panel, air conditioning control system provided with the air conditioning blow out panel and air conditioning control method
11/18/2009CN101581933A Multi-heat dissipation device intelligent linkage machine room energy-saving control system
11/18/2009CN101581512A Precise air conditioner and control method thereof
11/18/2009CN101581491A Load control energy-saving system of central air conditioning system
11/18/2009CN101581490A Method for adjusting indoor temperature and system
11/18/2009CN101581489A Control method of air conditioner with self-learning sleep function
11/18/2009CN101581485A Temperature-regulation dehumidifier with overall working conditions
11/18/2009CN101581484A Duel cold sources airplane ground energy-conserving and environment-protective air-conditioning system
11/18/2009CN101581483A Dual cold sources airplane ground energy-conserving and environment-protective air-conditioning unit
11/18/2009CN101581482A Air conditioning humidifying method
11/18/2009CN101581477A Air conditioner and control method thereof
11/18/2009CN101581475A Air conditioner and control method thereof
11/18/2009CN101581472A Air conditioner
11/18/2009CN101581470A Air conditioner and control method thereof
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