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2013
Entries

Vortex Cancelling Winglet

With busier airports and higher fuel prices the demand for more efficient aircraft and airport operations is necessary for the future of the aeronautic industry.

The wing of an aircraft generates lift by creating a pressure differential between the upper and lower surfaces,

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Santiago Butnaru
Bucaramanga, Colombia
Votes: 2
Views: 6207
Aerospace & Defense
Jun 30, 2013

Vortex Oscillatory Mill

Existing devices for hashing, crushing, separation, acceleration of heat transfer and other technological processes of vortical, vibrating, planetary centrifugal and other types have a number of serious disadvantages.

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Evgeny Sorokodum
Moscow, Russian Federation
Votes: 1
Views: 4133
Machinery & Equipment
May 21, 2013

VZN – Damper with Self Correcting Damping Characteristic

We propose the new damper concept VZN –Variable Zeta after Necessities, Zeta being the relative damping changing stepwise according piston position, correlated thus with the vehicle load state and the road unevenness amplitude.

VZN main differences comparative to standard dampers are:

It has no valves in piston

Valve body has only filling valve on rebound,

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Adrian Ioan Niculescu
Bucharest, Romania
Votes: 0
Views: 3872
Transportation & Automotive
Jun 29, 2013

Walking with Your Arms

To improve the exoskeleton project

Abstract. This invention aims to help people who became paralytic after spinal cord injury to walk again using their arms (thanks to a robotic set attained to arms and legs). Remember at the beginning human being ancestors have been able to move by using synchronously their four legs. They were quadruped or quadrumane. Nowadays,

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Jean Jacques Raphael
Pointe-claire, Canada
Votes: 0
Views: 3228
Medical
Jun 26, 2013

Water from Air for Humanitarian Relief Operations

Today’s army relies on the water that it carries or acquires from the sources available within the areas of its operation. Water is both heavy and heavily used. Therefore there is a clear advantage for Water-from Air machine that may use say 125 gallons of fuel for strategic power generation,

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Anush Badii
La Jolla, United States
Votes: 0
Views: 4718
Machinery & Equipment
Jun 25, 2013

Water is Our Energy

Electricity generated in our waters and electric vehicles are the only way to American recovery. Energy  independence and economic growth while keeping the air and water clean and global warming at a minimum.

Water is the most abundant resource on our planet. The ocean’s energy is mainly caused by gravitation between sun, earth and moon, and solar heat.

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George Meyer
Haines City, United States
Votes: 1
Views: 3237
Sustainable Technologies
Jun 28, 2013

Water Leakage Detector

System uses a dry-wet sensing differential amplifier.

Amplifier already used as an optical differential amplifier:

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Panagiotis Stefanides
Kifissia, Greece
Votes: 6
Views: 5390
Sustainable Technologies
Jun 15, 2013

Water Saving - "10/15+ Flowchoice Showerhead"™

"10/15+ FLOWCHOICE SHOWERHEAD"™

NEW VERSION OF THE 10-MINUTE SHOWER THAT SAVES 15+ GALLONS OF WATER.

Patented - Albert L. Schmidt - Inventor

A majority of showerheads Sold & Used today Dispense 2.5 Gallons of Water Per/Minute.

A 10-Minute Shower = 25 Gallons of Freshly Treated, Filtered, Purified, Heated Water.

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Albert Schmidt
Mount Prospect, United States
Votes: 1
Views: 2918
Consumer Products
Jun 27, 2013

Water Saving FLOWCHOICE Showerhead

"10/15+ FLOWCHOICE SHOWERHEAD"™

NEW VERSION OF THE 10-MINUTE SHOWER THAT SAVES 15+ GALLONS OF WATER.

Patented - Albert L. Schmidt - Inventor

A majority of showerheads Sold & Used today Dispense 2.5 Gallons of Water Per/Minute.

A 10-Minute Shower = 25 Gallons of Freshly Treated, Filtered, Purified, then Heated, Water.

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Albert Schmidt
Mount Prospect, United States
Votes: 0
Views: 3784
Sustainable Technologies
Jun 27, 2013

Water Saving Shower

A shower that saves resources without restrictions

People want to conserve resources but without feeling that too much sacrifice is required. All water-saving showers restrict the flow and reduce the quality of the experience. My approach to designing products that conserve resources and energy is to make the experience as good or better than what it is now.

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Joseph Maxwell
Burnsville, United States
Votes: 29
Views: 4625
Sustainable Technologies
Jun 25, 2013

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