A novel ducted turbine, referred to as a Wind Tower, for capturing wind power in either
residential or commercial scale applications is studied theoretically and experimentally. A …

2016/0091216 A1 3/2016 Tran et al. 2016/0237884 Al 8/2016 Yamada et al. 2016/0341443
A1 11/2016 Ramos et al. 2017/0022877 A1 1/2017 Sirovatka et al. 2017/0205107 Al 7/2017 …

BACKGROUND Energy shortages, high energy costs, and other energy problems have
increased interest in Small-scale (eg, house hold-scale or building-scale) renewable energy …

A novel ducted turbine, referred to as a Wind Tower, as a smart architectural integrated
design for capturing wind power in residential or commercial applications is theoretically …

BACKGROUND Due to the recent energy problems that have arisen, con siderable interest
has been given to converting the kinetic energy of wind into electrical power, eg, using wind …

7,605,491 B1 10/2009 Chung second end, wherein the first end is closed and wherein the
shell has an exhaust opening at or near the second end, wherein windingested into the shell …

An attic fan assembly and method for efficiently cooling an attic is provided. The assembly
includes a motor, a fan blade assembly, a control unit, a condition sensor, and a speed …

BACKGROUND Hail capable of causing damage to vehicles, outdoor grills, generators, etc.,
is possible in most regions. In some areas, golf ball sized or larger hail is not uncommon. In …

The idea of creating electrical energy from environmental forces, such as wind, ocean
currents and tides, and hot/dry air is not new. Unfortunately, such environmental forces tend …

(57) ABSTRACT A multifunction adaptive whole house fan system can include a whole
house fan to pull large volume of air through a building structure. The whole house fan can …