Damn Joey that still looks like it has the chance for epic fail. Think if one of those pistons and the springs and shit fell out into the housing! But I see what you are saying and it makes some sense to me now. So the piston gets pushed up by the cam lobe once it has the intake charge and compresses it even more to get full compression before ignition and then drops back off. I am assuming that the cam lobe is stationary?
Not bad, Wankel Jr.!
94 Mazda MX6 LS - yep, blew it up again.
93 Ford Probe GT - the $200 DD.
03 Ford Windstar - the ManVan!