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 platform, and a fan motor connected to the motor housing to a.) pull/draw cooler air in from the exterior of the soffit (under-eave) area of the building structure thus forcing the cooler air into the soffit interior and on into the attic space. b.) pull/draw hotter air out from the attic space into the interior of the soffit area thus forcing the hotter air out from the under-eave area of the structure. The aeration/ventilation device my use a double, single or multiple fan motors. These fan motors may be fixed to or be adjustable to the pitch angle of the roof structures. The aeration device my also include an electronic control housing to control the operation of the fan motors. The exhaust side of the motors may be fitted with adjustable air thruster device to create the effective exhaust velocity for improved air ventilation and circulation, along with a domed intake screens designed for improved air intake velocity. As well as being equipped with an intake rain guard(s).
Integrated Attic Ventilation, Air Conditioning And Heating System Electronic Controller And System And Method For Use Of Same
An integrated attic ventilation, air conditioning and heating system electronic controller, with a system and method for use of the same, is disclosed. In one embodiment, the integrated electronic controller includes a housing configured to be secured within an attic space in a building structure having a living area. A temperature input and humidity input receive ambient temperature and humidity readings, respectively. The ambient measurements are compared to pre-determined temperature and humidity thresholds. If a threshold is exceeded, signals are send to actuate, in a coordinated fashion, a powered air intake and powered attic exhaust assembly. The powered air intake and powered attic exhaust assembly are operated intermittently, in coordination with the HVAC system, initially at a first set of extreme thresholds and operated constantly at a second set of more extreme thresholds.
A controller for a dual speed induction motor selectively applies operating power to the low speed motor terminal or the high speed motor terminal according to the open circuit/closed circuit condition of a low temperature thermostat and a high temperature thermostat. For low speed operation, operating power is conditionally applied to the low speed motor terminal through the low temperature thermostat and through the normally closed circuit of a single pole, double throw switch. For high speed operation, operating power is conditionally applied to the high speed motor terminal through the high temperature thermostat and the normally open circuit of the single pole, double throw switch. The operating position of the single pole, double throw switch is determined by a solenoid which is connected in series circuit relation with the high temperature thermostat.
A wind powered turbine ventilator is disclosed in which a turbine head is rotatably supported about a tubular base through which air flow is to be induced. For supporting the head for rotation, there is provided a sleeved ball bearing housing coaxially secured in a bidirectional interlock to a relatively stationary mounting plate and through which an axial spindle extends. Also disclosed is a subassembly of the bearing housing secured to the mounting plate in the bidirectional interlock.
Denise Downs, Kathy Kibler, Stephan Ross, Moira Lichen, Joan Conway, Rick Knapp, Joe Kipphut, Marilyn Craig, Terry Travis, Sue Bader, Byron Ball, Nancy Stedman