Rotary actuator
Rotary actuator utilizing a shape memory alloy
Rotary actuator with tailored torque output
Rotary closed parallel cycle engine systems
Rotary closed series cycle engine system
Rotary electrothermal actuator
Rotary electrothermal actuator
Rotary heat engine
Rotary hot gas regenerative engine
Rotary mechanism with improved volume displacement characteristi
Rotary pump or engine with spherical body
Rotary Stirling cycle engine
Rotary stirling cycle engine systems
Rotary Stirling cycle machine
Rotary stirling engine