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)
05/2010
05/12/2010CN201459950U Solar heat-storage type heating and ventilating wall
05/12/2010CN201458469U Automatic ventilation system used on elevator
05/12/2010CN201454968U Air purifying system of reactor shop
05/12/2010CN201454543U Pneumatic dustless operating platform
05/12/2010CN201453378U Flow-collecting baffle with adjustable height used for operating room
05/12/2010CN201451298U Novel solar dense curing barn
05/12/2010CN201451029U Underground culture device
05/12/2010CN1952315B Clean room and method
05/12/2010CN1771412B Method and apparatus for delivering conditioned air using dual plenums
05/12/2010CN1651830B Air circulation system and its controlling method
05/12/2010CN1645005B Method for controling air flow rate of air conditioning system
05/12/2010CN1637355B 空气清洁器 Air cleaner
05/12/2010CN101706140A Natural wind ventilation air-exchange device used in underground chamber and use method thereof
05/12/2010CN101703863A Purification system for inorganic coating spraying room
05/12/2010CN101046319B Control device for electric apparatus and switch device for the same
05/12/2010CN101029761B Non-power air exchanger
05/06/2010WO2010050635A1 A rotary heat exchanger using a mat with antifungal and deodorizing function
05/06/2010US20100112932 Ridge Vent
05/06/2010US20100112930 Roof assembly for an air handler
05/06/2010US20100112928 Adaptable exhaust box
05/06/2010US20100112927 Adjustable profile plate assembly for use with an air make-up system
05/06/2010DE202009011739U1 Dunstabführhutze Dunstabführhutze
05/06/2010DE202009007204U1 Lüftungsvorrichtung Ventilating device
05/06/2010DE102008050444A1 Verfahren zur Belüftung eines Raumes A method for ventilation of a space
05/05/2010EP2182300A2 Installation device for decentralised room ventilation systems
05/05/2010CN201448965U Real-time display device of cleaning benches
05/05/2010CN201448964U Healthy fresh air machine
05/05/2010CN201448963U Solar underground ventilation device
05/05/2010CN201447791U clearstory
05/05/2010CN1942717B Heat exchange unit
05/05/2010CN1840975B Cross type ventilating (heat exchange) device
05/05/2010CN101701741A Method and device for improving air quality in indoor public places by utilizing rising and falling of elevator
05/05/2010CN101701739A Air and air energy recovery and ventilation device with defrosting and bypass air supplying functions
04/2010
04/29/2010WO2010048003A2 Portable solar-heating system having an inflatable solar collector
04/29/2010WO2010047606A1 Roof window, in particular a smoke extraction window, with a pivot sash
04/29/2010WO2010047066A1 Heat exchanger
04/29/2010WO2010014513A3 Range hood with liquid filter
04/29/2010US20100105311 Ventilation blower controls employing air quality sensors
04/29/2010US20100105310 Zero net energy system and method
04/29/2010US20100105309 Clean unit, method of operating clean unit, and connected clean unit
04/29/2010US20100102137 Low energy consumption climate control system
04/29/2010US20100102136 Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
04/29/2010US20100102135 Method for Controlling a Multi-Zone Forced Air HVAC System To Reduce Energy Use
04/29/2010US20100101770 Controlling chilled state of a cargo
04/29/2010US20100101239 Multi-mode hvac system with thermoelectric device
04/29/2010US20100101198 Air Quality Containment Unit
04/29/2010DE102008053510A1 Guide surface ventilator for use at e.g. flat roof for ventilation of interior of building, has side walls, guide plates, guide surfaces or regulating flaps possessing wing-like curved contour
04/29/2010DE102008053440A1 Verfahren und Vorrichtung zum Be- und Entlüften Method and apparatus for ventilating
04/28/2010EP2180269A1 Hybrid room ventilation device
04/28/2010EP2180268A2 Device for the passage of channels in cellings or walls
04/28/2010EP2179228A1 Apparatus and method for providing detonation damage resistance in ductwork
04/28/2010CN201443838U Urban air-purification equipment
04/28/2010CN201443837U Electric cable and pipe gallery ventilating system
04/28/2010CN201443836U Rainwater-proof exhaust device
04/28/2010CN201443835U Household aeration and air drying apparatus
04/28/2010CN201443139U Anti-dewing building structure
04/28/2010CN1873334B Air cleaner
04/28/2010CN1654891B Blower fan filtering unit
04/28/2010CN1654758B Solar power system house
04/28/2010CN101699004A Energy-saving insulating cabinet type communication base station room
04/22/2010WO2010044392A1 Painting apparatus
04/22/2010US20100099348 Backflow prevention device for bathroom air duct
04/22/2010US20100096118 Ram Air Based Cooling And Ventilation System For An Aircraft
04/22/2010US20100095610 Venting Apparatus and Methods
04/21/2010EP2177669A2 Apparatus and Method for Radon Inhibition
04/21/2010CN201439975U Exhaust device with day lighting and rain sheltering functions
04/20/2010CA2683280C Shredder throat safety system
04/15/2010WO2010042572A2 High-efficiency, fluid-cooled ups converter
04/15/2010WO2010042467A2 Power-generator fan apparatus, duct assembly, building construction, and methods of use
04/15/2010WO2010040814A1 High rise building with a stair well and a intake air shaft
04/15/2010US20100090469 Power-Generator Fan Apparatus, Duct Assembly, Building Construction, and Methods of Use
04/15/2010US20100089334 Method for enhancing poultry production
04/15/2010DE202009016714U1 Unterflurkonvektor Convector
04/15/2010DE10044949B4 Befestigungsanordnung für einen Ventilator Mounting arrangement for a fan
04/15/2010CA2739363A1 High-rise building with a stairwell and an air supply shaft
04/14/2010EP2175207A1 Device for retaining rising hot air which can be vertically fitted to pipes, tubes or channels
04/14/2010EP2175181A2 Throttle element for ventilation safety devices, in particular for laboratory extractors
04/14/2010CN201438019U 窗式通风器 Window ventilators
04/14/2010CN201437947U Ceiling-embedded lamp
04/14/2010CN201437789U Air exchange fan used in bath room
04/14/2010CN101694320A Total heat exchange bidirectional flow air refreshing device
04/14/2010CN101694318A Machine room temperature adjusting system
04/13/2010US7695355 Integrated housing for fan and alternate flow check valve
04/13/2010US7694672 Solar collector panel for heating ventilation air
04/13/2010CA2482054C Baffled attic vent including method of making and using same
04/13/2010CA2359172C Hinged vent chute
04/08/2010WO2010037155A1 Combined ceiling fan and light fitting
04/08/2010US20100085707 Temperature Control for an Information Handling System Rack
04/08/2010US20100084483 System and Method for Controlling Temperature and Humidity of a Controlled Space
04/08/2010US20100084119 Temperature control assembly receivable in a container lid
04/08/2010DE202010001169U1 Belüftungsvorrichtung für Spritzlackieranlagen A ventilation device for spray
04/08/2010DE102008050376A1 Heat exchanger for air conditioning unit, is placed in housing and has heat exchanger fins, where connecting cable is guided between two heat exchanger plates of fluid guiding area inside heat exchanger
04/08/2010CA2738269A1 Combined ceiling fan and light fitting
04/07/2010EP2172713A1 Ventilation device and method of controlling the same
04/07/2010CN201436490U Air purification device
04/07/2010CN201436344U Communication machine room having ground berried type ventilation system
04/06/2010CA2557394C Heat exchange type ventilator
04/06/2010CA2426370C Inflatable storage chamber utilising a fan assembly
04/01/2010WO2010037005A2 Mobile wind turbine
04/01/2010WO2010036199A1 Cooling system
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