[Josh_LX]

never heard of this untill now. Genius, pure genious

http://www.ericksonmotors.com/technolo.htm

 

[1Sleepy93]

Kind of a piston/rotory hybrid. Wonder if it's at all practical?

 

[NightTurkey]

its got the weakness of both engines. weak seals and large conbustion surfaces of the rotary and tons of parts and back and forth movement of the piston engine. Ill take my rotary over that thing.