Experimental Engines

[deolio]

there is some pretty crazy engine designs... what are your thoughts, opinions, and speculations.

spherical engine
YouTube - Spherical Internal Combustion Engine. Kugelmotor! (http://www.youtube.com/watch?v=0CmGJucRDBk&feature=related)

wolfhart?
YouTube - Latest Wolfhart Principle (http://www.youtube.com/watch?v=r8NrzSOXziA&NR=1)

wolfhart engine
YouTube - Wolfhart Engine (http://www.youtube.com/watch?v=xbVH_DvHuI4&NR=1), YouTube - Wankel or Wolfhart engine? (http://www.youtube.com/watch?v=pTxSW7TNdCU)

some sort of a rotary
YouTube - rotary internal combustion engine (http://www.youtube.com/watch?v=_TuWtd9BfpM&feature=related)

[HyperTek]

crazieee

some of those look like they got alot of freaking parts

so far this is the best one that actually made it
http://www.rmutphysics.com/charud/invention/invention2/rotary-engine/RotaryEngineAnimation.gif

[jdm_emperor]

rotary ftw:hahano: