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2011
Sustainable Technologies

Half-Size Printers

Develop half-size printers for printing documents that do not require standard 8.5x11-inch paper, such as sparsely worded fliers and reduced-size manuscripts. This would not only save paper and toner, but weight in shipping products and documents that currently use standard-size paper. Printers themselves would take up less space in offices,

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Michael Wright
Greenbelt, United States
Votes: 0
Views: 3602
Sustainable Technologies
May 3, 2011

Heat Exchanger for Clothes Dryer

The Green Exchanger provides a means to recover the heat generated by a clothes dryer for reuse as a supplemental household heating source. This exchanger is the only product to provide the secondary filtration and moisture reduction of the flow to allow for re-use.

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Richard Brunner
Coatesville, United States
Votes: 0
Views: 12731
Sustainable Technologies
Jun 28, 2011

Helio™ Solar Tracker

The Helio™ solar tracker is a mounting platform for solar cells and other solar collectors to improve their efficiency. A farm of modular Helio solar trackers can be wired together to supply the needs of a house or village.

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Steve Hines
Virginia Beach, United States
Votes: 1
Views: 6352
Sustainable Technologies
May 18, 2011

Heliotropio Stefanides

The primary function is to orientate a solar collector to face the Sun [to be proshelios], with AZIMUTHIAL tracking of 270 Deg and ALTITUDINAL 90 Deg .The concept is based on the idea of combining a signal indicating the direction of the sun rays, within one solid angle of “quarter hemisphere”, with a signal indicating, similarly quarterly,

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Panagiotis Stefanides
Kifissia, Greece
Votes: 30
Views: 9843
Sustainable Technologies
Mar 27, 2011

High Altitude Wind Turbine

The High Altitude Wind Turbine (HAWT) is a sustainable technology project aimed at providing a rapid-response, deployable source of renewable energy marketed for military applications and disaster relief efforts in “off-grid” areas. The HAWT team recognized a deficiency in the mobile power generation market for something which utilized renewable forms of energy.

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Dan Byrd
Las Vegas, United States
Votes: 35
Views: 6210
Sustainable Technologies
Jun 30, 2011

High Efficiency Energy Source (Quantum Battery)

The invention principle of work is based on the quantum mechanics phenomena - electron tunneling through potential barriers. The process is well mathematically modeled by the Fowler-Nordheim formula. It is used for storing of the information in the EEPROM cells, where special FET transistors called FGMOS (Floating-Gate-Metal-Oxide-Semiconductor) serve this purpose.

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Milen Penev
Dietikon, Switzerland
Votes: 1
Views: 7613
Sustainable Technologies
Mar 28, 2011

Highly Efficient Wind and Water Turbine

Featuring a newly-designed renewable energy turbine for use in wind or water.

The B N Balance Energy Solutions turbine is designed for capturing energy from slow moving open-system fluids, such as wind or water, for the production of electricity, pumping or conversion for hydrogen production.

In current testing,

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Joel Neumann
Palatine, United States
Votes: 5
Views: 6562
Sustainable Technologies
Jun 25, 2011

Home Water Power Station

A Home Water Power Station using proven, replicated technologies... Dozens of people have built and shown generators running solely on water as input. The energy is extracted from the Quantum Vacuum, ZPE or ambient, just like the energy that runs your Atoms and Electrons. Have yours ever run down? Do you wind them up each morning?

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Charles Couch
Brooklny, United States
Votes: 1
Views: 5028
Sustainable Technologies
Jun 23, 2011

Household Water Treatment System

Point of use household water treatment system: The system is a practical and effective solution for providing sustained access to safe water in Peru.

The system use biosand filters, chlorination and safe storage which are identified as the most effective according to our research and having the greatest potential to become widely used in Peru.

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Luis Gustavo Lira
Lima, Peru
Votes: 27
Views: 9876
Sustainable Technologies
Jun 30, 2011

Hydrogen Extraction

This machine is based off of electrolysis that has been a known format of extracting hydrogen. We know about electrolysis and how it works. The question is have we done all that we can. I propose a different way of thinking about the process.

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Kalani Sa
Marshall, United States
Votes: 2
Views: 4899
Sustainable Technologies
May 6, 2011

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