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Full Version: [ScienceD] Transmission mechanism using magnetic levitating gear
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Transmission mechanism using magnetic levitating gear

Researchers are developing a new transmission mechanism with no touching parts, based on magnetic forces which prevent friction and wear and make lubrication unnecessary. It can be applied in space travel and exploration but has also been adapted for use in other areas, such as the railroad and aircraft industries.




http://feeds.sciencedaily.com/~r/science...213814.htm
Too bad this technology is unavailable for conventional applications because there are no super-conductors at room temperature.