140241 ⎘
Heat inputs using deflectors, e.g. spirals
Constant density heat exchanger and system for energy conversion
#2Energy conversion apparatus
#3Monolithic heat-exchanger bodies
#4Engine apparatus and method for operation
#5Scroll heating device
#6Energy conversion apparatus
#7Constant density heat exchanger and system for energy conversion
#8Monolithic heat-exchanger bodies
#9ROTARY EXPANSION ENGINE