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Author Topic: Duke Engines' incredibly compact, lightweight valveless axial engine.  (Read 1617 times)

firepower

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Duke Engines' incredibly compact, lightweight valveless axial engine.
« on: November 02, 2014, 06:25:06 PM »
Duke Engines' incredibly compact, lightweight valveless axial engine, Not electric but something new and innovative.
and designed in New Zealand Bro!




« Last Edit: November 02, 2014, 06:31:10 PM by firepower »
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NoiseBoy

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Re: Duke Engines' incredibly compact, lightweight valveless axial engine.
« Reply #1 on: February 01, 2015, 05:53:38 AM »
How do they produce a gasket that can seal properly whilst being spun against a metal head with high compression at 2000+ rpm?
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Camresearch

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Re: Duke Engines' incredibly compact, lightweight valveless axial engine.
« Reply #2 on: February 11, 2015, 05:16:00 PM »
Hardly new.  This is the basis of car AC compressors, it has been for years.... The "wobble plate" can't take the forces of a motor for long.  It has been tried before...

Cam  8)
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Bikes owned, from present to past: NS 150 Honda, DS 2010 Zero, RZ 500 N Yamaha #2, CB 250 Honda, Ducati 69 single, GT 750 Kawasaki, RZ 500 N the 1st,  RD LC 250/350 Yamaha + other bits, Kawasaki 200 dirt, DT 250 Yamaha.  Also spent time with Ducati 600 and Moto Morini 250 V twins and others :D

Camresearch

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Re: Duke Engines' incredibly compact, lightweight valveless axial engine.
« Reply #3 on: February 11, 2015, 05:21:28 PM »


Delorean compressor... You just need the Delorean Y Flux Capacitor to make this "invention" a new one....

Cam 8)
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Bikes owned, from present to past: NS 150 Honda, DS 2010 Zero, RZ 500 N Yamaha #2, CB 250 Honda, Ducati 69 single, GT 750 Kawasaki, RZ 500 N the 1st,  RD LC 250/350 Yamaha + other bits, Kawasaki 200 dirt, DT 250 Yamaha.  Also spent time with Ducati 600 and Moto Morini 250 V twins and others :D
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