Considering the constant threat of global warming, hybrid vehicles are here to stay, but their success isn't yet a noticeable one. U.S. consumers are expected to purchase approximately 350,000 Hybrid vehicles annually by the year 2008. Ultimately the choice...
Since the Quasiturbine is a pure expansion engine
(which the Wankel is not, neither most of other rotary engines),
it is well suitable as compressed fluid engine - Air engine or air motor.
From the basic 200cc per revolution engine bloc,
a compressed...
1820, when steam engines operated everywhere, Robert Stirling, a Scottish vicar, and his brother James built a new engine. They used an outside burn, additionally hot air was sufficient for the operation of the engine. This principle has theoretically...
This motor is called the Perendev Motor and its inventor says it works by using the power of permanent magnets (neodymium magnets) to propel itself.
You only have to close in the stators to the rotors for it to start...
Elegant minimalist design eliminates most of the working parts traditionally associated with internal combustion engine; offers nearly 100% energy efficiency for a variety of transport and stationary applications.
by Mary-Sue Haliburton
Pure Energy Systems News
Copyright © 2006
Imagine a vehicle with nothing...
Nikola Tesla created an engine design nearly 100 years ago that is as much as three or four times more efficient than the combustion engine design that has dominated for reasons other than science.At the time of his invention...
Biogas is generated when bacteria degrade biological material in the absence of oxygen, in a process known as anaerobic digestion. Since biogas is a mixture of methane (also known as marsh gas or natural gas, CH4) and carbon dioxide it is a renewable fuel produced from waste treatment.
The prospect for the wide spread use of hydrogen as a portable energy carrier is dependent on finding a clean, renewable method of production. At Penn State University, a research group headed by professor of electrical engineering Craig Grimes...
Nikola Tesla is primarily thought of as an electrical genius, but he also was responsible for a number of mechanical devices. One of the most notorious of these was his "Earthquake Machine" otherwise known as the Tesla Oscillator.
The machine...
