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)
11/2008
11/18/2008CA2344066C Method and device for protecting persons and/or products from air-borne particles
11/13/2008WO2008137188A1 Wet-floor-dryer caution sign
11/13/2008WO2008136427A1 Dust collecting device
11/13/2008WO2008136215A1 Clean unit, method of operating clean unit, and connected clean unit
11/13/2008US20080280554 Adjustable Width Vent Baffle
11/13/2008US20080280553 Ventilator for freight container
11/13/2008US20080279677 Fan array fan section in air-handling systems
11/13/2008US20080278040 Air bypass system for biosafety cabinets
11/13/2008US20080277486 HVAC control system and method
11/13/2008DE19538120B4 Verfahren zur Belüftung von Ställen Method for ventilating stables
11/13/2008DE102007021824A1 Windunempfindlicher Aufbau eines Wintergartens Wind insensitive construction of a conservatory
11/13/2008DE102005053590B4 Rauchschutzanlage sowie Verfahren zum Abführen von Rauch aus Brandräumen eines Gebäudes und zur Rauchfreihaltung von Fluchtwegen des Gebäudes The smoke protection system and method for removing smoke from fire rooms of a building and smoke control escape routes of the building
11/12/2008EP1989489A2 Variable air volume time modulated floor terminal
11/12/2008CN201149350Y Intelligence temperature-control draft regulator
11/12/2008CN201149347Y Intelligent fresh air ventilation machine of elevator cage
11/12/2008CN201149346Y Ventilating device installed on wall
11/12/2008CN101303152A Solar tracker for thermal and photovoltaic panels with forced air system, applicable to buildings description
11/12/2008CN100433248C Substrate processing apparatus
11/12/2008CN100432571C Solar energy enhanced natural ventilating and green lighting system
11/12/2008CN100432554C Air conditioner
11/12/2008CN100431620C Apparatus and method for improving uniformity and charge decay time performance of an air ionizer blower
11/06/2008WO2008132817A1 Refrigerator
11/06/2008WO2008132815A1 Refrigerator, and disinfecting device
11/06/2008WO2008132807A1 Air cleaner, and air conditioner or refrigerator using the air cleaner
11/06/2008WO2008082458A3 Power generation pad using wasted energy
11/06/2008WO2008021775A3 Prefilter system for heat transfer unit and method
11/06/2008WO2007145545A3 Insert for prevention of return of odours from air ventilating installations
11/06/2008WO2007137096A3 Lightweight roof vents
11/06/2008US20080274686 Fan control system
11/06/2008US20080274684 Indoor Air Pressure Management
11/06/2008US20080271391 Vent Stack Repair Sleeve
11/06/2008DE102007021424A1 Heat transfer unit for air conditioning system, has lamellar region whose breadth is similar to double value of dimension of exhaust ports apart from narrow boundary regions required for mounting ventilators
11/05/2008EP1987289A1 Controls for ventilation and exhaust ducts and fans
11/05/2008CN201145371Y Dual refrigeration fresh air conditioner
11/05/2008CN201144616Y Energy-saving flash air system and energy-saving door or window therewith
11/05/2008CN201144612Y Multifunctional flesh air intelligent window
11/05/2008CN201143240Y Therapeutic equipment for quick healing of cut
11/05/2008CN101298929A Solar outdoor environment temperature-lowering device
11/05/2008CN101298826A Multifunctional new wind intelligent window
11/05/2008CN100430661C Heat reclaiming fresh air-changing device using natural wind energy
11/05/2008CN100430656C Air conditioning device
11/05/2008CN100430653C Filter system for a range hood
10/2008
10/30/2008WO2008129795A1 Heat exchanger and filter for heat exchanger
10/30/2008WO2008128424A1 A ventilator with a lighting unit and a human sensitive sensor
10/30/2008WO2008030633A3 Variable air volume time modulated floor terminal
10/30/2008US20080268765 Recirculated self-heating air delivery system to warm the body
10/30/2008DE202008008238U1 Lüfter Fan
10/30/2008DE102008020463A1 Ventilation and climate control unit to improve atmosphere has air guide elements between air intake aperture and fan
10/29/2008CN201141673Y Pneumatic air exhausting system
10/29/2008CN101294476A Multifunctional thermal insulation aeration clearing window or door
10/29/2008CN101294451A Multifunctional microenvironment laboratory
10/29/2008CN101293586A Baffle plate assembly for directing air flow in a cargo container
10/29/2008CN101293166A Air filter for adsorption and low concentration volatile organic matter degradation of noxious gas
10/28/2008US7442121 Textile ducts
10/28/2008US7441588 Heat exchanger unit
10/23/2008WO2008127344A1 Energy saving system and method for cooling computer data center and telecom equipment
10/23/2008WO2008127090A1 Method and installation for ventilation of a plurality of rooms in a building
10/23/2008WO2008065332A3 A kitchen ventilation system
10/23/2008US20080261508 Exhaust system with easy installation
10/23/2008CA2655305A1 Energy saving system and method for cooling computer data center and telecom equipment
10/22/2008CN201138031Y Mixed ventilating air-changing device for civil architecture
10/22/2008CN201138029Y Ventilator
10/22/2008CN201138021Y New air ventilator
10/22/2008CN201135989Y Smoke discharging pipe device of thrust stand
10/22/2008CN101290267A Laboratory room blasting and wind suction device
10/16/2008US20080254735 Air flow control device with very tight close off
10/16/2008US20080254730 Passive Ventilation Stack
10/16/2008US20080251235 Electric vehicle thermal management system
10/16/2008DE10343342B4 Verfahren und Vorrichtung zur Klimatisierung eines Raumes mit einem Luftgemisch mit abgesenktem Sauerstoffpartialdruck Method and apparatus for conditioning of a space with a mixture of air with reduced oxygen partial pressure
10/16/2008DE10228131B4 Sicherheits-Steckvorrichtung für ein Abluftsystem Security plug-in device for an exhaust system
10/15/2008EP1979687A2 Housing for paddle fan
10/15/2008CN201133702Y Zero power consumption exhauster
10/15/2008CN201133701Y Air exhausting apparatus for chemical education equipment
10/15/2008CN201133689Y Improved split air conditioner air-treatment unit
10/15/2008CN101285612A Machinery room aeration radiation system
10/15/2008CN101285611A Streamlined lighting natural ventilator
10/15/2008CN100425920C Ventilator and air conditioner
10/14/2008US7434743 Reversible fan of electronic module
10/09/2008WO2008120829A1 Air supply pipe and air supply device using the pipe
10/09/2008US20080248737 Solar air conditioning device
10/09/2008DE202008005915U1 Erweiterungsmodul für passive Heizkörper Extension module for passive radiator
10/09/2008DE10338287C5 Abzug Deduction
10/09/2008DE102007008572B3 Air flow controlling method for ventilation device i.e. central ventilation device, involves throttling external air inlet opening and exhaust air opening during necessary air circulation operation
10/08/2008EP1781427B1 Landfarming simulation testing apparatus and method
10/08/2008EP1409110B1 Clean room ceiling filter unit support system
10/08/2008CN201129819Y Indoor air control regulation system
10/08/2008CN201129818Y Stainless steel negative pressure isolator
10/08/2008CN101280948A Tridimensional distributed type material stream circulating method and ventilated synthetic energy-saving method
10/07/2008US7431642 Exhaust fan having a unitary molded housing
10/07/2008US7431641 System for controlling distribution of air to different zones in a forced air delivery system
10/07/2008US7431640 Self-brushing air moving device
10/07/2008US7431638 Air passageway opening/closing device
10/07/2008CA2561299C Electrically conductive confined space ventilator conduit formed of conductive polymer, electrical grounding circuit for ventilation systems using same, and methods of using and forming same
10/02/2008WO2008117846A1 Air conditioner
10/02/2008WO2008116824A2 Solar powered domestic water heating and ventilation of enclosed spaces via heated ventilation duct
10/02/2008US20080242219 Carbon monoxide home exhaust system
10/02/2008US20080242218 Ventilation system
10/02/2008US20080242216 Air-conditioning system for a room
10/02/2008US20080242212 Air-conditioning register assembly and method
10/02/2008US20080237361 Method and System for Heat Dissipation
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