| Patents for F24F 13 - Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening (38,954) |
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| 07/31/2013 | CN101670766B Operating device of an air blocking means for a heating-, ventilation- and/or air conditioning unit |
| 07/31/2013 | CN101592390B Ventilation channel structure of ceiling type indoor unit of air conditioner |
| 07/30/2013 | US8496514 Intelligent energy saving ventilation control system |
| 07/30/2013 | DE202012004111U1 Luftauslass für ein Luftverteilsystem Air outlet for air distribution |
| 07/30/2013 | CA2788568C Collapsible aeration system for retrofitting a grain bin |
| 07/25/2013 | WO2013109299A1 Access floor panel having intermingled directional and non-directional air passageways |
| 07/25/2013 | WO2013109076A1 Hvac duct using phenol foam and method for manufacturing same |
| 07/25/2013 | WO2013108660A1 Air conditioner |
| 07/25/2013 | WO2013108659A1 Air conditioner |
| 07/25/2013 | WO2013108658A1 Air conditioner |
| 07/25/2013 | WO2013108654A1 Air-conditioning device |
| 07/25/2013 | WO2013108653A1 Airflow direction changing device and air conditioner provided with same |
| 07/25/2013 | WO2013108652A1 Air conditioner |
| 07/25/2013 | WO2013108649A1 Indoor unit for air conditioning device |
| 07/25/2013 | WO2013108276A1 Air conditioning unit |
| 07/25/2013 | US20130187299 Pure and Humid Clean Air Attachment for Hot Air Heating Systems and Air conditioning Vents |
| 07/25/2013 | US20130186050 Return air HVAC registers with slots for filter companions |
| 07/25/2013 | DE102013100534A1 Einrichtung zum Steuern eines Luftstroms Means for controlling an air flow |
| 07/25/2013 | CA2803436A1 Corner plate with sled feature |
| 07/24/2013 | EP2618067A2 Ventilation system |
| 07/24/2013 | EP2618035A1 Duct element for pipelines used in air conditioning system and fitting pieces for connecting said duct elements |
| 07/24/2013 | EP2617935A1 Louver system with slidably mountable slats |
| 07/24/2013 | EP2616743A1 Forced air radiant heating utilicore and module and building incorporating same |
| 07/24/2013 | CN203083203U Air conditioner and microchannel heat exchanger thereof |
| 07/24/2013 | CN203083202U Heat exchanger |
| 07/24/2013 | CN203083105U Air-conditioner support based on air-conditioner indoor machine |
| 07/24/2013 | CN203083104U Dehumidifier filtering net installation structure and dehumidifier with same |
| 07/24/2013 | CN203083103U Modified air purifier |
| 07/24/2013 | CN203083102U Environment-friendly air conditioner |
| 07/24/2013 | CN203083101U Silencer of variable-frequency air conditioner |
| 07/24/2013 | CN203083100U Air-conditioner |
| 07/24/2013 | CN203083099U Cabinet machine air conditioner and outer shell thereof |
| 07/24/2013 | CN203083098U Case for combined type air-conditioning set |
| 07/24/2013 | CN203083097U Air-conditioner |
| 07/24/2013 | CN203083096U Air-conditioner |
| 07/24/2013 | CN203083095U Air-conditioner |
| 07/24/2013 | CN203083094U Air flow direction adjusting device for water curtain air conditioner of textile mill |
| 07/24/2013 | CN203083093U Cabinet-type air conditioner |
| 07/24/2013 | CN203083092U Indoor machine of air conditioner and volute tongue component |
| 07/24/2013 | CN203083091U Air conditioner with small mask |
| 07/24/2013 | CN203083090U Split floor type air-conditioner indoor unit |
| 07/24/2013 | CN203083089U Telescoping fan air flue of precise air conditioner |
| 07/24/2013 | CN203083088U Air conditioner wind channel structure and floor air conditioner with same |
| 07/24/2013 | CN203083087U Cool fan water tank assembly |
| 07/24/2013 | CN203083073U Central ventilation system capable of being in linkage with air conditioner |
| 07/24/2013 | CN203083072U Device for changing and purifying indoor air |
| 07/24/2013 | CN203083071U Flow-equalizing air supply pipeline |
| 07/24/2013 | CN203083069U Downslope type natural ventilator |
| 07/24/2013 | CN203083068U Ceiling type oxygen distribution machine |
| 07/24/2013 | CN203083057U Integrated heat balancing machine |
| 07/24/2013 | CN203083044U Double-cold-resource fresh air handling unit |
| 07/24/2013 | CN203083036U Dehumidifier |
| 07/24/2013 | CN203083035U Rapid dehumidifier |
| 07/24/2013 | CN203083034U Air purifier capable of conveniently processing dirt retention |
| 07/24/2013 | CN203083031U Window cavity horizontal type air conditioner device |
| 07/24/2013 | CN203083030U Split type energy-saving fresh air machine |
| 07/24/2013 | CN203083029U Indoor unit |
| 07/24/2013 | CN203083028U Air-conditioner |
| 07/24/2013 | CN203083026U Indoor unit |
| 07/24/2013 | CN203083023U Split-type air conditioner system convenient to detect |
| 07/24/2013 | CN203083022U Split-type energy-saving air conditioner |
| 07/24/2013 | CN203082391U Noise reduction trapezoid return duct |
| 07/24/2013 | CN203080981U Air clean operating room |
| 07/24/2013 | CN103216926A Flow-equalizing device and method for condensing fresh air dehumidification unit and air conditioner with flow-equalizing device |
| 07/24/2013 | CN103216925A Air conditioner cabinet |
| 07/24/2013 | CN103216909A Control method of outdoor fan during heating of variable-frequency multi-connection type air conditioning unit |
| 07/24/2013 | CN103216908A Control method for outdoor fan in refrigeration of variable frequency multi-split air-conditioning unit |
| 07/24/2013 | CN103216904A Ultra-clean laboratory heat blocking ventilator |
| 07/24/2013 | CN103216896A Multi-functional air treatment machine |
| 07/24/2013 | CN103216895A Air source heat pump assisted solar comprehensive heating and air-conditioning system |
| 07/24/2013 | CN103216892A Method for improving energy efficiency of air conditioner |
| 07/24/2013 | CN103216891A Dust removal system and dust removal method of air-conditioner outdoor unit |
| 07/24/2013 | CN103216887A Indoor unit of air conditioning apparatus |
| 07/24/2013 | CN102478298B Air conditioner |
| 07/24/2013 | CN102353100B Working method of automatic shifting air purifier |
| 07/24/2013 | CN102278795B Central air-conditioning air supply system adopting double cooling coils |
| 07/24/2013 | CN102121557B 可调节支架 Adjustable Bracket |
| 07/24/2013 | CN102089594B Indoor unit of air conditioner |
| 07/24/2013 | CN101957049B Indoor unit of air conditioner |
| 07/24/2013 | CN101910746B Indoor unit for air conditioner |
| 07/24/2013 | CN101900378B Ventilation device and controlling method of the same |
| 07/18/2013 | WO2013074810A3 Channel lock filter fastening system for use with an air intake structure |
| 07/18/2013 | US20130180204 Air register seal |
| 07/17/2013 | EP2615236A2 A window having interchangeable interface means and a method of providing a window |
| 07/17/2013 | EP2614313A1 Decentralized recuperator |
| 07/17/2013 | EP2614196A1 Arrangement for ventilating a room, in particular a laboratory room |
| 07/17/2013 | DE202012012553U1 Luftkanalelement Air duct element |
| 07/17/2013 | CN203070724U Displaying device for air conditioner |
| 07/17/2013 | CN203068880U Heat exchanger and air tube inner machine with same |
| 07/17/2013 | CN203068770U Cabinet type air conditioner with roller structures |
| 07/17/2013 | CN203068769U Air conditioning system |
| 07/17/2013 | CN203068768U Formaldehyde removing developing filter for air-conditioner |
| 07/17/2013 | CN203068767U Air inlet filtering structure of air conditioner |
| 07/17/2013 | CN203068766U Sound insulation piece of air conditioner |
| 07/17/2013 | CN203068765U Collection, recovery and utilization system of air conditioner condensation water |
| 07/17/2013 | CN203068764U Air-conditioner condensate water recycling device |
| 07/17/2013 | CN203068763U Hook groove used for opening and closing of air cooler water pan |
| 07/17/2013 | CN203068762U Air conditioner cover and hoist air conditioner with same |
| 07/17/2013 | CN203068761U Air-conditioning device for vehicle |
| 07/17/2013 | CN203068760U Vehicle and boat air conditioner casing provided with compressor installation groove |