Patents for F24F 7 - Ventilation (13,941)
08/2010
08/25/2010CN201561524U Device capable of ensuring construction safety in limited space
08/25/2010CN201561523U Device for controlling temperature in machine room using temperature difference
08/25/2010CN201561522U Automatic humidity control machine
08/25/2010CN201558643U Air-paint separation device for car spraying technique
08/25/2010CN101815906A Humidity control device and ventilation device
08/25/2010CN101813406A Parching method for indoor pollution governance
08/25/2010CN101813355A A mechanical control venting device with oriented nozzle
08/24/2010US7780510 Attic vent
08/24/2010US7780509 Quick-install foundation vent
08/19/2010US20100210204 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
08/19/2010US20100206231 Exhaust unit, exhaust method using the exhaust unit, and substrate processing apparatus including the exhaust unit
08/19/2010DE102009008551A1 Unterflurklimagerät Underfloor air conditioner
08/18/2010CN201555329U Subway ventilation equipment energy-saving power supply system
08/18/2010CN201555328U Powerful exhaustion ventilator
08/18/2010CN201555327U Intelligent arc-shaped ventilator
08/18/2010CN201555326U Forcipated open type ventilator
08/18/2010CN201554246U Natural heat dissipation structure of machine room
08/18/2010CN1813137B Electrically conductive confined space ventilator conduit
08/18/2010CN1788182B Method and apparatus for delivering conditioned air using dual plenums
08/18/2010CN101806482A Intake box structure in intelligent ventilating system
08/18/2010CN101806481A Cooling device of vertical shaft wind driven generator machine room
08/18/2010CN101806480A Cooling device for machine room
08/17/2010US7775451 Variable flow mixing valve
08/17/2010US7774999 Roof vent
08/12/2010WO2010091181A1 Temperature distribution improvement in refrigerated container
08/12/2010WO2010090017A1 Heat exchanger device and heating element holder using same
08/12/2010WO2010089027A1 Building and method for controlling the temperature and ventilating the building
08/12/2010US20100203821 Remote suction configuration, method, and retrofit kit for exhaust-producing power tools used indoors
08/12/2010US20100203820 Locomotive dynamic braking grid package configuration
08/12/2010US20100200578 Microwave oven including hood
08/12/2010US20100200576 Microwave oven including hood
08/12/2010DE102009008801A1 Bauwerk und Verfahren zum Temperieren und Belüften des Bauwerks Structure and method for controlling the temperature and ventilation of the building
08/12/2010DE102009008198A1 Verfahren zur Belüftung und/oder Klimatisierung von mindestens einem Raum sowie entsprechende Vorrichtung A method for ventilating and / or air conditioning of at least a space, as well as corresponding apparatus
08/11/2010EP2216607A1 Humidity control device
08/11/2010EP2215383A1 Planetary gear transmission for a drive system
08/11/2010CN201547911U Air exhaust device for high-temperature industrial building roof
08/11/2010CN201547910U Anti-back air ventilation device
08/11/2010CN201547909U Thin ventilator with good wind-resistant performance
08/11/2010CN201547908U Low consumption high energy ventilating temperature reducing device
08/11/2010CN201547907U Deodorization and ventilation device for toilet
08/11/2010CN201546384U Solar energy heat pressing ventilated roof and solar energy heat pressing ventilated building
08/11/2010CN101799199A Quasi-static replacement method of poisonous polluted air in large single crystal production workshop of Bridgman method
08/11/2010CN101799198A Air filter
08/11/2010CN101799197A Toxic polluted air replacing device applied to Bridgman method single crystal production shop
08/11/2010CN101799196A Novel superficial geothermal energy, solar energy and wind energy integrated building air conditioning system
08/10/2010US7771259 Flush mounted frame for an access panel or register
08/10/2010CA2473333C Energy recovery unit
08/05/2010US20100197215 Air flow in enclosed spaces
08/05/2010US20100197214 Adjustable air vent for sliding door frames
08/05/2010US20100194105 Ventilation duct assembly kit and method of assembly using the same
08/05/2010US20100192611 Ceiling-embedded air conditioner
08/04/2010EP2213954A1 Ventilation system comprising duty and back-up fan
08/04/2010EP2212957A1 Racked power supply ventilation
08/04/2010EP2212624A1 System having heat sources disposed in a spatially distributed manner, having a cooling system, and method for cooling a system having heat sources disposed in a spatially distributed manner
08/04/2010CN201539943U Workshop ground steam pipeline discharge system
08/04/2010CN201539942U Automatic fresh air ventilating and constant temperature dehumidification control equipment
08/04/2010CN201539941U Ventilator for longitudinal end panel
08/04/2010CN201539940U Opening type thin-shape ventilator
08/04/2010CN201539939U Air exchange machine
08/04/2010CN201539938U Multifunctional ventilation cooling and heating integrated machine
08/04/2010CN201537495U Air purification system of purified medicine preparation equipment in security level
08/04/2010CN201537494U Purification equipment for medicine preparation
08/04/2010CN101796347A Apparatus and method for providing detonation damage resistance in ductwork
08/04/2010CN101793428A Infrared camouflage air outlet
08/03/2010US7766735 Externally baffled ridge vent
08/03/2010US7766734 Method and apparatus for passively controlling airflow
08/03/2010US7766246 Variable speed blower control in an HVAC system having a plurality of zones
08/03/2010US7765750 Reconfigurable attic air vent
08/03/2010CA2603928C Variable air volume ceiling diffuser
07/2010
07/29/2010WO2010084216A1 System for automatically adjusting the pressure of a fan as a function of the required flow rate
07/29/2010WO2010083643A1 Energy saving air exchanger
07/29/2010US20100187897 Ventilated wheel assembly
07/29/2010US20100187318 Vav solid state vav fan series and parallel fan controller
07/29/2010US20100186932 Thermal module with airflow guiding function
07/29/2010US20100186734 Solar air heater for heating air flow
07/29/2010US20100186592 Air Cleaners for Electrical Machines
07/29/2010US20100186431 Apparatus for supercooling, and method of operating the same
07/29/2010US20100186357 Air cleaner
07/29/2010DE102008039356A1 Energy retrieving ventilation component i.e. hopper window, for use in house, has inner panel provided with air duct at lower side of panel, where slot guides supply air i.e. wet ambient air, to large-area of wall and component
07/28/2010CN201535555U Induced draft device
07/28/2010CN201535554U 新风换气式太阳能空气集热建筑模块 Fresh air ventilation solar air collector building blocks
07/28/2010CN201535553U 远程控制基站机房换气系统 Remote control station room ventilation system
07/28/2010CN201535538U 采暖热交换系统 Heating heat exchange system
07/28/2010CN101790667A Air conditioning/ventilating system
07/28/2010CN101788188A Energy-saving furnace
07/28/2010CN101788178A New air heat-exchange system for building
07/28/2010CN101788177A 自然风接收装置 Natural wind receiver
07/28/2010CN101198825B Heat exchanger
07/27/2010US7762875 Blower controller for elevator system
07/27/2010US7762765 Fan with attachment hooks
07/22/2010WO2010048003A3 Portable solar-heating system having an inflatable solar collector
07/22/2010US20100180461 Laundry Transport Apparatus
07/22/2010DE202010003984U1 Lüftungsvorrichtung für Räume Ventilation device for rooms
07/22/2010DE102006014104B4 Raumlüftungsvorrichtung Ventilation device
07/21/2010CN201531970U Variable air volume blow-off device for floor
07/21/2010CN201531969U Circulation ventilation fan system
07/21/2010CN201529654U Purification treatment device for air return of ventilation cabinet
07/21/2010CN201529481U Moxibustion smoke purifier
07/21/2010CN101782257A Mounting device for indoor ceiling-mounted ventilator
07/21/2010CN101782256A Self-circulation system for removing dust by using fresh air
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