Patent application number | Description | Published |
20110173905 | Advanced Construction Using Precision Adjustment, Joining and Strengthening Techniques - An improved building technique includes setting at least one wall for a building into a final position, and then subsequently match-casting a foundation or floor for the building, the foundation/floor being in contact with the base of the wall and helping to secure the wall. | 07-21-2011 |
20120205917 | EFFICIENT ENERGY CONVERSION DEVICES AND METHODS - In various embodiments, an apparatus for producing electricity includes a plurality of hydraulic-to-electric converters with each hydraulic-to-electric converters including a hydraulic motor coupled to a common high-pressure hydraulic line and a common low-pressure hydraulic line, a controllable hydraulic switch hydraulically coupled to each respective hydraulic motor, each controllable hydraulic switch being capable of controllably placing the respective hydraulic motor on-line by allowing flow of hydraulic fluid from the common high-pressure hydraulic line through its respective hydraulic motor or off-line by preventing flow of hydraulic fluid from the common high-pressure hydraulic line through its respective hydraulic motor, and an electric generator mechanically coupled to each respective hydraulic motor and configured to generate electricity when hydraulic fluid flows through the respective hydraulic motor. The apparatus further includes a control system coupled to each controllable hydraulic switch configured to place individual hydraulic motors on-line or off-line as a function of available energy provided by the high-pressure line. | 08-16-2012 |
20120261918 | ATMOSPHERIC ENERGY EXTRACTION DEVICES AND METHODS - An apparatus for producing electricity includes a tower capable of adding moisture at the top of the tower to hot-dry air so as to generate a downdraft of wind within the interior of the tower, vanes coupled to the exterior of the tower that at least partially define elongated pockets at the exterior of the tower, flaps located within the pockets configured to redirect incident wind downwards, and at least a first wind tunnel configured to receive the redirected incident wind so as to convert such wind to electricity. | 10-18-2012 |
20120274068 | ATMOSPHERIC ENERGY EXTRACTION DEVICES AND METHODS - An apparatus for producing electricity includes a tower capable of adding moisture at the top of the tower to hot-dry air so as to generate a downdraft of wind within the interior of the tower, vanes coupled to the exterior of the tower that at least partially define a plurality of elongated pockets at the exterior of the tower, flaps located within the pockets configured to redirect incident wind downwards, and at least a first wind tunnel configured to receive the redirected incident wind so as to convert such wind to electricity. | 11-01-2012 |