Scroll type rotary internal combustion engine

Scroll-type engine

Sealing intersecting vane machines

Sealing intersecting vane machines

Split-chamber rotary engine

Stage combustion rotary engine

Supercharged radial vane rotary device

Toroidal engine method and apparatus

Toroidal engine method and apparatus

Toroidal hyper-expansion rotary engine, compressor, expander, pu

Toroidal internal combustion engine

Toroidal internal combustion engine

Toroidal internal combustion engine and method for its...

Turbocombustion engine

Unidirectional rotary piston internal combustion engine

Vane type rotary internal combustion engine with transfer valve

Vane-type piston, four-cycle multi-chamber rotary internal...

Volumetric displacement fluid machine