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Very Efficient Portable Fan: The Seabreeze Turbo Aire

June 13, 2008 by Justin Thomas 1 Comment

This portable fan, the Seabreeze Turbo Aire, has an aerodynamic design inspired by a jet engine. It produces a high velocity airstream through an optimized blade shape and orientation.

Filed Under: Fans Tagged With: aerodynamic design, airstream, blade shape, engine, high velocity, jet engine, portable, Seabreeze, shape

PaxFan: An Innovative Spiral Form

June 22, 2005 by Justin Thomas 1 Comment

A fine example of biomimicry, the PaxFan is an innovative, spiral fan created by Jay Harman, an Australian inventor. His domestic exhaust fan is half as noisy and three-quarters more efficient than the average fan. Sierra Magazine reports: Harman spent a lot of his life watching water flow, both as a diver and as a… [Continue Reading]

Filed Under: Fans, News Tagged With: aircraft fuselages, australian inventor, automotive cooling systems, industrial mixers, Magazine, PaxFan, shape, sierra magazine, technology, water

Electric Tricycles

July 28, 2004 by Justin Thomas Leave a Comment

The IZIP Tricruiser Adult Electric Tricycle is one of the best electric tricycles available today for it’s price. It has a classic adult tricycle shape with a comfy saddle and a large rear basket. It has a “Twist and Go” throttle, and a top speed up to 18 mph (29 kph) with a 30-35 miles… [Continue Reading]