F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems

Patents for F24F 3 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (19,462)
06/2011
06/01/2011	CN102084188A Air conditioner and air conditioning system
06/01/2011	CN102080856A Heat exchange system and central air-conditioning system and heat exchange method thereof
06/01/2011	CN102078766A Air circulation system for fish and plants
06/01/2011	CN102078634A Photocatalysis air purifying device
06/01/2011	CN101644468B Series-parallel connection evaporative cooling air conditioner for machine room or base station
06/01/2011	CN101424428B 空调 Air conditioning
06/01/2011	CN101163930B Automatic four-port selector valve
06/01/2011	CN101029758B Multi-point atomizing central air-conditioner without nozzle
05/2011
05/26/2011	WO2011063199A2 Atmospheric water generator
05/26/2011	WO2011062893A1 Modular heating, ventilating, air conditioning, and refrigeration systems and methods
05/26/2011	WO2011062808A1 Method and device for air conditioning with humidity control
05/26/2011	WO2011062554A1 Device and method for absorbing water from gas
05/26/2011	WO2011060676A1 Integrated solution dehumidification air conditioner
05/26/2011	US20110121086 Paper sheet humidifying device, paper sheet post-processing apparatus and image forming system
05/26/2011	US20110120314 Ultra-violet ventilation system having an improved filtering device
05/26/2011	CA2818300A1 Device and method for absorbing water from gas
05/26/2011	CA2781366A1 Modular heating, ventilating, air conditioning, and refrigeration systems and methods
05/26/2011	CA2722515A1 An air conditioner having a plurality of ptc heaters
05/25/2011	EP2325570A2 Unit count control device, unit count control method, and fluid supply system
05/25/2011	CN201844481U Heat recovery fresh air ventilator
05/25/2011	CN201844480U Special energy-saving air conditioner employing downward air supply and wet-membrane fresh air filtration for computer room
05/25/2011	CN201844475U Double-wall cabinet type air handling unit
05/25/2011	CN201840939U Air purifier
05/25/2011	CN201840703U Sensing electric control type plasma air purifier and central air conditioner
05/25/2011	CN1842371B Ultraviolet-responsive thin film photocatalyst and application thereof
05/25/2011	CN102072595A Heat exchanger and air conditioner having the same
05/25/2011	CN102072537A Winter anti-freezing ceiling fresh air unit system and construction method
05/25/2011	CN101446434B Driving module of a DC motor and fan coil therewith
05/25/2011	CN101280946B Air purifying humidifier
05/24/2011	US7946505 Environmental control system for a vehicle
05/19/2011	WO2011059077A1 Dust collecting system
05/19/2011	WO2011059057A1 Filter box, light exposure apparatus, and device production method
05/19/2011	WO2011059056A1 Filter holding implement, light exposure apparatus, and device production method
05/19/2011	WO2011059055A1 Filter implement, filter housing method, light exposure apparatus, and device production method
05/19/2011	DE202011000397U1 Vorrichtung zur Sterilisation von Luft An apparatus for the sterilization of air
05/19/2011	DE102009046673A1 Verwendung einer keramischen Membran auf Basis eines Polymerfasern aufweisenden Substrates als Feuchtespeicher Use of a ceramic membrane based on a polymer substrate as fibers having moisture storage
05/18/2011	EP2322479A1 Amorphous aluminum silicate salt manufacturing method, aluminum silicate salt obtained with said method, and adsorption agent using same
05/18/2011	EP2321611A1 Water separator and system
05/18/2011	CN201837154U Flow equalizing device, split air-conditioner and fresh air handling unit
05/18/2011	CN201837024U Central air conditioner energy-saving system and central air conditioner
05/18/2011	CN201836999U Clean and saturated moist air treatment device
05/18/2011	CN201836998U Pump integrated water-loop heat pump air-conditioner system and refrigerating units and outdoor unit of pump integrated water-loop heat pump air-conditioner system
05/18/2011	CN201836997U Air purifying device with deodorizing function
05/18/2011	CN201836993U Structure for hydraulic driving air-conditioning unit
05/18/2011	CN101416001B Method and system for heating/cooling and ventilating a premises
05/12/2011	DE102009052267A1 Verfahren und Vorrichtung zur Erzeugung eines Duftluftstroms Method and apparatus for producing a fragrance airflow
05/11/2011	EP2318117A2 Systems and methods of heating, cooling and humidity control in air filtration adsorbent beds
05/11/2011	CN201827979U Evaporative condensing dual-temperature fresh air handling unit
05/11/2011	CN201827978U Energy-saving constant temperature and humidity purified combined air conditioning unit
05/11/2011	CN201827977U High-precision household air conditioner
05/11/2011	CN201827972U Air detection purifying treatment device
05/11/2011	CN201827970U Purification device with heating, dedusting and sterilizing functions
05/11/2011	CN102057225A Line arrangement for tempering two tempering circuits of buildings
05/11/2011	CN102052716A Air-conditioning system for animal safety laboratory
05/11/2011	CN102052715A Multi-stage M-shaped air way liquid desiccant dehumidification air-conditioning system utilizing ultrasonic atomization technology
05/11/2011	CN102052714A Wind-exhaust and heat-recycle air-conditioning system of multi-stage and all-condition continuous heat pump
05/11/2011	CN102052713A Air conditioning device
05/11/2011	CN102052712A Refrigeration water air conditioner for sulfur chemical industry
05/11/2011	CN102052711A Marine clean air conditioner
05/11/2011	CN101532708B Plastic wave mould strip exchanger core of new blower
05/11/2011	CN101469892B Ambient humidity regulation apparatus by compressed air mixing method
05/11/2011	CN101319805B Nanometer plasma purifier
05/11/2011	CN101111300B Device used for indoor air dehumidification
05/10/2011	US7938174 Temperature controlling apparatus
05/10/2011	US7937962 Method for controlling temperature in multiple compartments for refrigerated transport
05/05/2011	WO2011050626A1 Portable air purifier
05/05/2011	US20110101118 Condensation prevention system and methods of use
05/05/2011	US20110101117 Humidity control device
05/05/2011	US20110100617 Air-conditioning apparatus
05/05/2011	US20110100594 Water separator and system
05/05/2011	US20110100593 Hybrid heat exchange apparatus
05/05/2011	US20110100497 Pipe arrangement for temperature control of buildings
05/04/2011	EP2315993A2 Heat exchanger, method for operating the heat exchanger and use of the heat exchanger in an air-conditioning system
05/04/2011	EP1624256B1 Humidity control device
05/04/2011	CN201819325U Energy recovery device of fresh air conditioning system
05/04/2011	CN201819324U Heat dissipation system utilizing fountain
05/04/2011	CN102046212A Air purifier
05/04/2011	CN102042645A Desiccant air conditioning system and driving method thereof
05/03/2011	US7934387 Air conditioner
04/2011
04/28/2011	WO2011047549A1 High efficiency labyrinth air treatment device
04/28/2011	WO2011019729A3 Ductless fume hood gas monitoring and detection system
04/28/2011	US20110094156 Biological air filter
04/27/2011	EP2314946A1 Radiation heat exchanging air conditioning system and radiation heat exchanging ceiling thereof
04/27/2011	EP2314945A1 Air conditioner
04/27/2011	EP2314939A1 Air conditioner and relaying device
04/27/2011	EP2314938A2 Sorption heat exchanger and method for same
04/27/2011	EP2314303A1 Composition for prevention of influenza viral infection comprising sumac extract, air filter comprising the same and air cleaning device comprising the filter
04/27/2011	EP2314302A1 Composition for preventing infection of new influenza A (H1N1) virus comprising ginkgo extract, air filter comprising the same, and air cleaning device comprising the filter
04/27/2011	EP2313659A1 Device for the temporary formation of an air curtain during hairdressing work
04/27/2011	CN201811386U Automatic winding machine air exhaust device
04/27/2011	CN201811371U Purification and sterilization system of air conditioner
04/27/2011	CN201811370U Clean operating room provided with intelligent regulating air conditioning system
04/27/2011	CN201811369U Triple-effect heat pump dehumidification dryer
04/27/2011	CN201811368U Combined type fresh air system
04/27/2011	CN201811367U Heat pump-driven membrane-type liquid dehumidification and energy storage device
04/27/2011	CN201811366U Fan coil
04/27/2011	CN201811365U Energy-saving and environment-friendly central air-conditioning mainframe
04/27/2011	CN1864035B Air conditioner
04/27/2011	CN102032625A Lateral air supply and return treatment cabinet layout of refrigerator safety performance testing room and method thereof
04/27/2011	CN102032624A Performance test device for evaporative air conditioner

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