| Patents for F24F 7 - Ventilation (13,941) |
|---|
| 01/13/2011 | WO2010120430A3 Calibration of motor for constant airflow control |
| 01/13/2011 | WO2010120429A3 Constant airflow control of a ventilation system |
| 01/13/2011 | WO2010104805A3 Apparatus for cooling an exerciser for use with an exercise machine |
| 01/13/2011 | US20110009048 Appliance requiring intake air during operation |
| 01/13/2011 | US20110005951 Tool case, in particular handheld power tool case |
| 01/13/2011 | US20110005255 Vehicular air-conditioning system |
| 01/13/2011 | DE102010026019A1 Ventilation unit for installation in e.g. window for decentralized conditioning of room of building, has controller controlling guidance of fresh air and exhaust air over heat accumulator over two shut-off air guiding flaps within air duct |
| 01/13/2011 | DE102009032162A1 Apparatus for improving perceived air quality by people, particularly for improving quality of odor-contaminated air in area of toilet facilities, has air flow producing element equipped with filter element connected at outlet side |
| 01/12/2011 | EP2271840A1 Self powered heat transfer fan |
| 01/12/2011 | CN201706625U Draft mechanism for bathroom |
| 01/12/2011 | CN201706624U Intelligent environment-friendly roof ventilation device |
| 01/12/2011 | CN101943452A Rotary ventilator |
| 01/12/2011 | CN101943451A Maze-type ventilator |
| 01/06/2011 | WO2011002142A1 Ventilation system |
| 01/06/2011 | CA2707907A1 Roof ventilation system |
| 01/05/2011 | DE102009025651A1 Vorrichtung zum Frostschutz einer rekuperativen Luftaustauschvorrichtung und Verfahren zum Betrieb der Vorrichtung Apparatus for frost protection of a recuperative air exchange device and method of operating the apparatus |
| 01/05/2011 | CN201697303U Combining air supply and exhaust high-efficient particle filter device capable of disinfecting and detecting leakage at original position |
| 01/05/2011 | CN201697265U Roof anti-dewing device |
| 01/05/2011 | CN201697264U Multiple air inlet ventilator |
| 01/05/2011 | CN201697263U Storage ventilating device |
| 01/05/2011 | CN201697262U Outdoor air introduction machine |
| 01/05/2011 | CN201697261U Downdraft prevention device used on channel |
| 01/05/2011 | CN201697260U Indoor air exchange device |
| 01/05/2011 | CN101936589A Method for treating harmful aerosol in relatively sealed space |
| 01/05/2011 | CN101634477B Heat exchanger and communication device |
| 01/05/2011 | CN101298929B Solar outdoor environment temperature-lowering device |
| 01/04/2011 | CA2623951C Insulation block and baffle vent for manufactured housing |
| 01/04/2011 | CA2507635C Method for the production and/or handling of a highly pure object |
| 12/30/2010 | US20100330898 Roof ventilation system |
| 12/30/2010 | US20100330897 Fresh air intake system for overburden drills |
| 12/30/2010 | US20100327117 Air intake, in particular for an aircraft chaff dispenser |
| 12/30/2010 | US20100327069 Geothermal hvac system for modular buildings |
| 12/30/2010 | US20100326625 Method and Apparatus for Determining the Balance of Cooling Air in a Conditioned Space with ICT Equipment |
| 12/29/2010 | WO2010148587A1 Double-layer curtain wall of building structure and construction method thereof |
| 12/29/2010 | EP2268114A1 Cold aisle isolation |
| 12/29/2010 | CN201689521U Wireless gas alarm device |
| 12/29/2010 | CN201688523U Intelligent heat-exchanging energy-saving system with transversely arranged rhombic cross flow heat-exchanging machine core |
| 12/29/2010 | CN201688522U Indoor and outdoor air recirculation type gas temperature exchange fan |
| 12/29/2010 | CN201688521U Automatic stop and automatic start purifier |
| 12/29/2010 | CN201688520U Solar automatic ventilation device |
| 12/29/2010 | CN1948826B Ultraviolet illuminating apparatus |
| 12/29/2010 | CN101929723A Dual-purpose tail end for air conditioning and smoke exhaust |
| 12/28/2010 | US7856764 Cathedral ceiling vent baffle |
| 12/23/2010 | WO2010146966A1 Ion generation method, ion generating device, and electrical apparatus using the same |
| 12/23/2010 | US20100323607 Environmental control systems and methods of configuring environmental control systems |
| 12/23/2010 | US20100323606 Indoor unit of air conditioiner |
| 12/23/2010 | US20100323604 Portable air distribution device |
| 12/23/2010 | US20100323600 Chamber facility, robot cell including chamber facility, and chamber ventilating method |
| 12/23/2010 | US20100319875 Displacement diffuser with heat/cool changeover |
| 12/23/2010 | US20100319627 Heating and cooling system for pet enclosures |
| 12/23/2010 | DE202010008836U1 Belüftungsvorrichtung für eine Laserschutzkabine Ventilation device for a laser safety enclosure |
| 12/22/2010 | EP2264376A1 Air ventilator with non-return valve and filter for leading replacement air into a room |
| 12/22/2010 | EP1604116B1 Fan array fan section in air-handling systems |
| 12/22/2010 | EP1145754B1 Method and device for air cleaning and method and device for humidification |
| 12/22/2010 | CN201680547U Natural ventilation airflow exchanger |
| 12/22/2010 | CN201680546U Ventilator |
| 12/22/2010 | CN201680545U Single-motor heat recovery air interchanger |
| 12/22/2010 | CN201680483U Ventilating energy-saving floor heating installation |
| 12/22/2010 | CN101922763A Air purifying device |
| 12/22/2010 | CN101922253A Intelligent thermal-insulating energy-saving communication machine room |
| 12/22/2010 | CN101922249A Communication machine room with buried ventilation system |
| 12/22/2010 | CN101922248A Steel-structure-exposing color steel plate communication machine room with hot broken bridge structure |
| 12/21/2010 | US7854900 Generates negative and positive ions and kills airborne germs |
| 12/16/2010 | WO2010144088A1 Systems and methods of dust mitigation |
| 12/16/2010 | WO2010143502A1 Air blowing device and ion generating device |
| 12/16/2010 | US20100318226 Intelligent grid-based hvac system |
| 12/16/2010 | US20100314458 System and method for heat pump oriented zone control |
| 12/16/2010 | US20100314071 Seat-Air Conditioning System for Automotive Vehicles |
| 12/15/2010 | EP2260246A1 Passive heat recovery&ventilation system |
| 12/15/2010 | CN201672609U Ventilation and window type integral air conditioner |
| 12/15/2010 | CN201672604U Air circulation system of integrated heat pump |
| 12/15/2010 | CN101915446A Combined type dedusting sound-insulating air suction filter device |
| 12/15/2010 | CN101153731B Heat exchanger and its control method |
| 12/14/2010 | US7850513 High efficiency solar powered fans |
| 12/09/2010 | WO2010140791A2 Cooling apparatus for a train |
| 12/09/2010 | WO2010139921A1 Data centre |
| 12/09/2010 | WO2010139919A1 Data centre |
| 12/09/2010 | US20100311319 Roof vent |
| 12/09/2010 | US20100307733 Hvac system and zone control unit |
| 12/09/2010 | CA2801004A1 Data centre |
| 12/08/2010 | EP2258991A2 Ventilation device |
| 12/08/2010 | CN201666639U Air filtering machine |
| 12/08/2010 | CN201666638U Infrared camouflage type air exhaust port |
| 12/08/2010 | CN1910407B Continuous fan control in a multi-zone HVAC system |
| 12/08/2010 | CN101619460B Method for preventing condensation and rustiness on metal surface |
| 12/08/2010 | CN101490483B Ventilating and air conditioning apparatus |
| 12/07/2010 | US7845184 Refrigerator unit for container |
| 12/07/2010 | CA2377819C Modular clean room filter system |
| 12/03/2010 | CA2767027A1 Roof for a cylindrical wall structure |
| 12/03/2010 | CA2674857A1 Roof for a cylindrical wall structure |
| 12/02/2010 | WO2010137869A2 Humidifying unit and ventilating apparatus comprising same |
| 12/02/2010 | WO2010137867A2 Ventilating apparatus, and method for controlling the ventilating apparatus |
| 12/02/2010 | WO2010137864A2 Ventilating apparatus |
| 12/02/2010 | WO2010137357A1 Ion generating device for duct |
| 12/02/2010 | WO2010137289A1 Ventilation and air conditioning device for bathroom |
| 12/02/2010 | WO2009148203A3 Movable air conditioner |
| 12/02/2010 | US20100304660 Hybrid Solar Attic Vent |
| 12/02/2010 | US20100304656 Integrated aerator for storage and drying silos |
| 12/02/2010 | US20100301123 Air Quality Control System |
| 12/02/2010 | US20100300648 Method and apparatus for attachment and removal of fans while in operation and without the need for tools |