Interesting twist on a Wankel style design. It looks like the apex seals are moved to the block rather than rotor. I’m also curious as to the benefit/drawback o

Interesting twist on a Wankel style design. It looks like the apex seals are moved to the block rather than rotor. I’m also curious as to the benefit/drawback of having the flow of intake and exhaust perpendicular to the rotor.