Matches 1 - 50 out of 62 1 2 >


Match Document Document Title
US20120199003 DEVICE AND METHOD FOR REDUCING SPREAD OF MICROORGANISMS AND AIRBORNE HEALTH HAZARDOUS MATTER AND/OR FOR PROTECTION FROM MICROORGANISMS AND AIRBORNE HEALTH HAZARDOUS MATTER  
Disclosed is an air distribution control unit or a filtration/ventilation unit which is portable and/or can be mounted on or integrated in furniture e.g. as a cabinet of at the head region of a...
US20110124280 Ridge Vent with Powered Forced Air Ventilation  
A ridge vent with powered forced air ventilation includes a ridge vent that is configured to be installed along the ridge of a roof covering an elongated ridge slot on either side of a ridge beam...
US20120302153 SYSTEM AND METHOD FOR VENTILATING AN ATTIC  
There is provided a system and method of ventilating an attic of a building. The attic ventilation system comprises at least one lower turbine located at a low point of the attic, and at least one...
US20140137851 COMMON VENTING SYSTEM FOR WATER HEATERS AND METHOD OF CONTROLLING THE SAME  
A water heater venting system, the water heater venting system comprising a main exhaust vent; and a first water heater in communication with a second water heater. The first water heater...
US20140134938 VAPOR MITIGATION SYSTEM, VAPOR MITIGATION CONTROLLER AND METHODS OF CONTROLLING VAPORS  
A vapor mitigation system includes at least one vacuum pipe configured to collect vapors beneath a floor of a building, and a blower coupled to the at least one vacuum pipe. The blower is...
US20130137360 VENTILATING FAN  
The present invention discloses a ventilating fan including a ventilating fan body located on the indoor side, an outdoor pipe hood located on the outdoor side, a ventilating fan mounting member...
US20150253021 ROOF VENT WITH AN INTEGRATED FAN  
A roof vent member with an integrated fan assembly is disclosed. The roof vent member includes an upper plate having fasteners that extend downward below a roof deck when installed to allow for...
US20110261527 COMPUTER SYSTEM WITH WASTE HEAT RECYCLING DEVICE  
A waste heat recycling device includes an air-duct, a fan and a retaining mechanism. The air-duct is connected to a heat air. The fan communicates with the air-duct. The retaining mechanism clasps...
US20150259160 METHOD OF REDUCING SILICOSIS CAUSED BY INHALATION OF SILICA-CONTAINING PROPPANT, SUCH AS SILICA SAND AND RESIN-COATED SILICA SAND, AND APPARATUS THEREFOR  
A method of reducing silicosis caused by inhalation of silica-containing proppant, such as silica sand and resin-coated silica sand, and apparatus therefor.
US20110048330 Odor free kitty litter with vented enclosure  
An easily installed economical device to control in residence kitty litter odor can be constructed using an existing dryer vent system. When the cat enters the litter box enclosure, a sensor...
US20120322359 MOUNTING APPARATUS FOR FAN  
A mounting assembly includes a fan and a plate. The fan includes a number of locking pins. The plate defines a ventilation area corresponding to the fan. A number of securing holes are defined by...
US20150240443 Blower Control System  
A system for mitigating the flow of vapors from contaminated soil into a building has a blower pulling an exhaust from underneath the sub slab of the building and blowing the vapors away from the...
US20120289144 VENTING AND COOLING SYSTEM FOR A HOUSE  
A dwelling venting and cooling system that includes a set of side-by-side conduits wherein first and third conduits utilize a fan assembly that is actuated by wind power in order to vent hot air...
US20120164936 VENTILATION DEVICE  
A ventilation device comprises: a body, a fan disposed in the body, and an adapter connected with an air outlet of the body. Two or more pipe coupling parts are disposed in sequence from a side of...
US20100029190 AIRCRAFT GALLEY EXHAUST SYSTEM AND METHOD OF ASSEMBLING SAME  
An exhaust system for an aircraft galley chiller is provided. The exhaust system includes a galley having a chiller that includes an inlet, a condenser fan inlet, a condenser fan outlet proximate...
US20100297928 CONTROLS FOR VENTILATION AND EXHAUST DUCTS AND FANS  
A ventilation or exhaust system, having ducting, and a fan assembly for placement in ducting of a ventilation or exhaust system for an environment space. The fan assembly has a motor having an...
US20090081936 Salon ventilation system  
The salon ventilation system includes a wet/dry vacuum cleaner connected to main on/off power and speed control switches. The vacuum cleaner is connected to a manifold feeding a plurality of inlet...
US20050191957 Attic ventilation system  
An apparatus to ventilate attic space of a structure such as a home or building is provided. The apparatus includes a flexible air sealer and a fan housing unit. The apparatus is connected to...
US20090061752 Autonomous Ventilation System  
An autonomous ventilation system includes a variable-speed exhaust fan, a controller, an exhaust hood, and an infrared radiation (“IR”) sensor. The exhaust fan removes air contaminants from an...
US20100068987 VENTILATOR AND ITS IMPELLER  
A ventilator includes a base, a drive device disposed on the base, an impeller coupled to the drive device and driven by the drive device, and a cover assembled with the base to define a closed...
US20080064319 Air Filter for an Exhaust Fan  
An exhaust fan covering system features a cover body with an open end and at least one opening extending through the cover body. An air filter is arranged to be supported on the cover body between...
US20130225065 MOBILE COMMUNICATION DEVICE AND METHOD FOR EXHAUSTING HEAT THEREFROM  
A mobile communication device includes a heat transfer path to transfer heat generated in the mobile communication device to a heat exhaust component, in which the heat exhaust component generates...
US20070072538 Modular vent assembly for a sewage pumping station  
Improved modular vent assemblies for filtering and venting gases from a sewage pumping substation. A basic non-filtering vent assembly comprises a concave plastic hood with an internal enclosure,...
US20090221227 COMPOST VENTILATION  
A composting apparatus (1) comprising a compost heap (2) comprising compostable material. There is at least one ventilation pipe (4) and air moving means (6). The ventilation pipe (4) comprising a...
US20120174878 GAS-FIRED WATER HEATER WITH AN EXHAUST ASSEMBLY  
A gas-fired water heater including a storage tank, a combustion chamber, a burner for producing products of combustion, the burner positioned in the combustion chamber, a flue including a...
US20150192305 VAPOUR EXTRACTION DEVICE AND METHOD FOR CONTROLLING A FAN MOTOR OF A FAN AND FOR DETERMINING AND CLEANING EFFECTIVENESS  
A vapor extraction device includes a fan box, a fan having a fan motor accommodated in the fan box, and a first sensor arranged in or on the fan box and configured to determine a first odor status...
US20100012110 AIR-CIRCULATING MODULE AND FUME EXTRACTION DEVICE  
An air-circulator includes an housing with an air inlet, an air outlet opening, an odor filter, and an insertion opening for inserting the odor filter. The odor filter is assigned to the air...
US20080057854 Patient isolation module and use thereof  
This patient isolation module has a transparent cubicle mounted over an hospital bed. This cubicle has a rectangular room-air intake opening at one end thereof, and an air treatment unit mounted...
US20070218832 Process for reducing radon inside buildings  
A process for reducing radon inside a building whose inner atmosphere is susceptible to radon accumulation is disclosed herein. The process involves, application of a composition including a...
US20080113612 Impeller exhaust ridge vent  
An impeller exhaust ridge vent is provided for covering a ridge slot formed along the ridge of a roof. The ridge vent has an elongated laterally flexible center panel with edge portions along...
US20080113611 HINGE ASSEMBLY FOR SUPPORTING A FAN ON A ROOF  
A buttressed hinge assembly adjusts to fit a roof in order to hold a fan thereon, which fan is especially suitable for a restaurant roof. The hinge assembly attaches to a roof vent to hold the fan...
US20100156257 SAFETY CABINET  
A safety cabinet has a body adapted to contain hazardous substances and having an upright front side, a base underneath the cabinet and adapted to support the cabinet spaced above an underlying...
US20130040553 Hyper-aeration apparatus for attic ventilation  
An aeration/ventilation device to be mounted on an aperture of a soffit may include a mounting platform to cooperate with the aperture of the soffit, a motor housing connected to the mounting...
US20050164628 Local exhaust ventilator with rotating swirler  
The present invention relates to a local exhaust ventilator which has a rotating swirler to make a swirl flow for increasing exhaust efficiency by expanding an exhaust region. Disclosed is a local...
US20080200113 Hybrid Ventilator  
A ventilator having a ventilator stator for mounting to a structure and a ventilator rotor for mounting and rotation with respect to the stator. One or more wind-drivable elements are mounted to...
US20120045983 Solar Powered Active Roof Ridge Vent  
A solar powered roof ridge vent apparatus is provided for actively conducting warm air from an attic space of a home or building to the ambient environment. The roof ridge vent apparatus includes...
US20080223384 PORTABLE MANICURIST WORK STATION AIR PURIFICATION APPARATUS WITH MAGNIFYING GLASS  
A manicurist air purification apparatus with magnifying glass for improving a manicurist's working environment, which is simple, inexpensive and has efficient air sucking means to remove the toxic...
US20130032308 IN-LINE DUCT SUPPLEMENTAL HEATING AND COOLING DEVICE AND METHOD  
A method of heating or cooling a room of a building includes providing supplemental warmer or cooler air to the room with an inline duct supplemental heating and cooling device mounted along an...
US20110177772 VAPOR REMOVAL SYSTEM  
An apparatus for the evacuation of warm, moist air or vapor from a dishwasher cabinet or other washing machine interior. A centrifugal fan draws the hot air and water vapor out of the washing...
US20150219358 SYSTEM FOR OPTIMISING AN ENCLOSED SPACE  
A system for optimising one or more environmental parameters of an enclosed space comprising first and second relatively enclosed regions, such as a living space and a roof space within a...
US20150196188 DISHWASHER AND FAN  
A dishwasher includes a cabinet defining a washing chamber, a door for closing an opening of the washing chamber and a fan for exhausting moist air from the washing chamber. The fan is arranged...
US20100203821 REMOTE SUCTION CONFIGURATION, METHOD, AND RETROFIT KIT FOR EXHAUST-PRODUCING POWER TOOLS USED INDOORS  
A remote suction configuration, method, and retrofit kit for ventilating exhaust from an exhaust-producing power tool used indoors. An exhaust conduit is connected between an exhaust port of an...
US20120052792 Ventilation Unit Calibration Apparatus, System and Method  
A ventilation unit for installation in a ventilation system. The ventilation unit can include a motor coupled to a fan element and a power source. The ventilation unit can also include a...
US20100029195 AIR HANDLING UNIT USING MULTIPLE FANS  
An air handling unit for supplying air to a building including an exterior housing forming a chamber and having a longitudinal axis and air inlets and an outlet at opposite ends of the housing. An...
US20150004899 Storage Facility  
A storage facility is achieved that is capable of suppressing, with a simple configuration, the inactive gas concentration in the gas discharged to the outside of a storage space. The storage...
US20080220713 Air conditioner having outlet port  
Disclosed herein is an air conditioner in which the structure of an outlet port is improved to prevent dew condensation at the outlet port. The air conditioner includes an outlet port to discharge...
US20140094108 AIR CONDITIONER WITH IONIZER  
The present invention relates to an air conditioner with an ionizer which comprises: an ionizer to generate ions mounted in the vicinity of an air outlet, a carrier to move the ionizer, and a...
US20120108161 AIR CONDITIONER WITH OUTDOOR UNIT  
An outdoor unit of an air conditioner is disclosed. The outdoor unit includes: a casing, including a portion defining an outlet through which air is discharged from the outdoor unit; an axial flow...
US20070186340 Coating apparatus and method  
The present invention provides an apparatus for applying a composition to the skin, the apparatus including a chamber, the chamber including means for washing the skin (10), and means for applying...
US20100291856 DEVICE FOR GENERATING AN AIR WALL  
A device for generating an air wall comprises a primary blower slit for generating a flat primary air stream in a passage opening mutually separating two spaces with different temperatures. Two...

Matches 1 - 50 out of 62 1 2 >