Patents
Sitemap › F24 - Heating; Ranges; Ventilating › F24F - Air-conditioning; Air-humidification; Ventilation; Use of air currents for screening › F24F 7 - Ventilation
Patents for F24F 7 - Ventilation (13,941)
06/2014
06/11/2014CN103850962A Dual-purpose electric fan for exhausting indoor smoke and enjoying cool
06/11/2014CN102654300B Outdoor air inlet system with illumination capability
06/11/2014CN102644998B Linear special-shaped pipe type building heat exchange and ventilation system
06/11/2014CN102472515B Commissioning of sensors
06/11/2014CN102422090B Ion generating apparatus
06/10/2014CA2493434C Exhaust fan assembly
06/05/2014WO2014084891A2 Methods and systems of modifying air flow at building structures
06/05/2014WO2014084211A1 Clean room
06/05/2014WO2014084086A1 Wall, system of room with high degree of air purity, production method thereof and construction
06/05/2014WO2014083482A1 Air purification apparatus
06/05/2014WO2014083357A1 Multiple speed fan and associated installation method
06/05/2014WO2014083356A1 Fan with window kit
06/05/2014DE102013218418A1 Feed-through element e.g. lead-in duct element of ventilation system for recovering heat in building, has modular mounting assembly that is provided with fire-protection device and sound absorbing component
06/05/2014DE102012111148A1 Dekontaminationsanordnung sowie Verfahren zum Betreiben einer solchen Decontamination arrangement and method for operating such
06/04/2014EP2738477A1 Local air purification device
06/04/2014EP2737256A1 Air conditioning unit, system and method of cooling or heating
06/04/2014CN203628985U 一种排风装置及其应用 One kind of exhaust system and its application
06/04/2014CN203628927U 防沙通风装置 Sediment Control Ventilation
06/04/2014CN203628926U 一种建筑物的太阳能供热通风系统 Solar heating ventilation system for a building
06/04/2014CN203628925U 一种通风系统 A ventilating system
06/04/2014CN203628924U 一种建筑自然通风调节装置 A building natural ventilation adjustment device
06/04/2014CN203628923U 房屋的节能通风结构 Saving ventilation structure houses
06/04/2014CN203626304U 一种预装式集装箱机房 One kind of prefabricated container room
06/04/2014CN203626284U 一种低能耗房屋 A low power house
06/04/2014CN103836758A Ventilation system and control method thereof
06/04/2014CN103836757A Electric ventilation mechanism for aging room
06/04/2014CN103836756A Indoor timing ventilating device
06/04/2014CN103836755A Efficient and energy-saving warehouse device
06/04/2014CN103835393A Novel wall structure with ventilation, moisture absorption and heat preservation functions
06/03/2014US8740678 Ridge vent with powered forced air ventilation
06/03/2014US8740392 Projection display device and method for controlling the same
06/03/2014US8740100 System, method and apparatus for dynamically variable compressor delay in thermostat to reduce energy consumption
05/2014
05/30/2014WO2014081962A1 Ventilation systems and related methods
05/29/2014US20140148089 Moving Device and Dust Cover
05/29/2014US20140146471 Air duct and electronic device with the same
05/28/2014DE102012111419A1 Method for removing smoke contained in e.g. building space, involves opening and closing roof opening by flap and aligning air jet, so that portion of air located above gallery is induced through air jet
05/28/2014CN203615536U 通信基站机房通风除尘装置 Communication base engine room ventilation and dust removal device
05/28/2014CN103827592A 局部空气清洁化装置 Local air clean equipment
05/28/2014CN103822325A 一种居室智能新风系统及送风方法 One kind of room air system and air intelligence methods
05/28/2014CN103817130A 现场检测实验室的清洁系统 Field testing laboratory cleaning system
05/28/2014CN102563793B 一种防爆排气系统 One kind of explosion-proof exhaust system
05/27/2014US8734086 Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system
05/27/2014US8733064 Ventilation baffle and insulation stop
05/27/2014CA2567669C Integrated structural slab and access floor hvac system for buildings
05/22/2014WO2014078467A2 Geared turbofan with fan blades designed to achieve laminar flow
05/22/2014WO2014077293A1 Air purifier
05/22/2014WO2014077255A1 Guided airflow generation device
05/22/2014WO2014076814A1 Module-type data center and control method thereof
05/22/2014WO2014076739A1 Ventilation device for building
05/22/2014WO2014075347A1 Double-sided wind-blowing type air cleaning machine
05/22/2014US20140141708 Ventilation Systems and Related Methods
05/22/2014US20140137739 Ventilation member
05/21/2014EP2732110A2 High efficiency scalable structure
05/21/2014CN203605397U 一种换气装置 Ventilating device
05/21/2014CN203605396U 智能型无动力通风系统 Intelligent reactive power ventilation system
05/21/2014CN203605395U 一种带有熏香机构的风机系统 A fan system with the incense agency
05/21/2014CN103814254A 可实现自然换气和强制换气的混合型混合换气装置 Can achieve natural ventilation and forced ventilation hybrid mixing ventilation device
05/21/2014CN103807967A 老化房热风循环系统 Aging room hot air circulation system
05/21/2014CN103807966A 消音式通气装置 Silencer type ventilation device
05/21/2014CN103807965A 一种柴油机试验室通风系统 A diesel laboratory ventilation system
05/21/2014CN103807964A 一种室内智能换气装置 An in-home intelligent ventilation apparatus
05/20/2014US8727844 Ventilation member and method of manufacturing the same
05/20/2014US8727841 Vent apparatus
05/20/2014US8727701 Modular fan housing with multiple modular units having sound attenuation for a fan array for an air-handling system
05/20/2014US8727700 Fan array fan section in air-handling systems
05/20/2014DE202014002899U1 Energiesparlösung für Plattenheizkörper Energy saving solution for panel radiators
05/20/2014CA2493651C Exhaust fan assembly having a windband
05/16/2014DE202014101326U1 Rundsilo mit Belüftungsdach Round silo roof with ventilation
05/15/2014WO2014073423A1 Air-conditioning system
05/15/2014WO2014073273A1 Suspended capping system
05/15/2014WO2014073166A1 Cooling device, and heating element housing device equipped with same
05/15/2014WO2014072489A1 System for ventilating a building
05/15/2014US20140134009 Tunable vibration and acoustic noise suppression in an air-mover assembly
05/15/2014DE102012022165A1 Ventilation system integrated into facade or in thermal protective envelope of building e.g. office, has heat exchanger that is integrated with ventilation ducts, and is connected to fresh air-sufficient space through a channel system
05/15/2014DE102012022158A1 Method for operating fan convector for air-conditioning of room air, involves transporting heat provided from fossil heater to fan convector by using heat transfer medium, and then releasing into room air
05/15/2014DE102012021922A1 Wall filter for exhaust air cleaning system for purifying exhaust air in mast installation, has air rectifier of adjacent rows that is offset to each other and forms extension between air inflow and outlet sides over filter area wall
05/14/2014EP2730851A1 Local air purification device
05/14/2014EP2730294A1 Air cleaner
05/14/2014EP2729737A1 Methods and apparatus for differential energy based airside economizer changeover
05/14/2014CN203595221U 一种适用于针织大圆机车间的空气洁净系统 An air cleaning system is suitable for circular knitting workshop
05/14/2014CN103797306A 局部空气清洁化装置 Local air clean equipment
05/14/2014CN103791583A 一种节能建筑 An energy-saving building
05/14/2014CN103791582A 一种家用太阳能窗式通风装置 One kind of home solar window ventilation devices
05/14/2014CN103790405A 自然通风的逆变器房 Natural ventilation inverter room
05/13/2014US8721410 Wall sleeve
05/13/2014US8721409 Airflow control system with external air control
05/13/2014US8720791 Utility-driven energy-load management with adaptive fan control during load-control events
05/13/2014CA2570928C Self-powered heat transfer fan
05/13/2014CA2502061C Inline fan housing assemblies
05/08/2014WO2014070357A1 Controlling a fume hood airflow using an image of a fume hood opening
05/08/2014WO2014070345A1 Custom range hood system and method
05/08/2014WO2014068767A1 Modular data center and control method therefor
05/08/2014DE102013112278A1 Device for performing aeration and ventilation of barn utilized for accommodating pigs, has air inlet and outlet apertures together arranged on upper portion of same side of barn in vicinity of ceiling at same height in aligned manner
05/08/2014DE102012220391A1 System zur Belüftung eines Gebäudes System for ventilating a building
05/08/2014DE102012021582A1 Ventilation- and/or aeration ceiling for humid room for large-scale catering establishment, has cassettes provided with profiles, and holding profile comprising groove at lower-outer side in use position and lamp for lighting unit
05/08/2014DE102006062410B4 Ventilationsvorrichtung Ventilation device
05/07/2014EP2728271A2 Apparatus and method for modifying the air temperature distribution in a room
05/07/2014EP2728084A2 Connecting sleeve
05/07/2014EP2726793A1 Pressure control and air conditioning of a multi-story building
05/07/2014CN203586479U 家用室内外空气循环系统 Household indoor and outdoor air circulation system
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