140242 ⎘
Heat inputs using heat transfer tubes
Regenerative cooling system
#2Radiant heat recovery heater, and stirling engine and combustion furnace using radiant heat recovery heater
#3Captive oxygen fuel reactor
#4Stirling engine power generation system
#5Heat engine
#6PASSIVE HEAT ENGINE SYSTEMS AND COMPONENTS
#7Cowling for connecting a hot gas source to a stirling engine or a turbine
#8HEAT POWER DEVICE