Heat transfer device for heat engine - has working cylinder made of internal and external ribbed tubes
DE4124729A1
Thermo-hydraulic work or heat machine operated by external heat supply - works with compressed gas and has working cylinder and movable displacement piston whose working volume, can be held at higher or lower temp.
DE3616001A1
Thermohydraulic regenerative machine
DE3607432A1
Regenerative machine and heat engine with external heat supply
US4751819A
Gas compressor directly driven through heat input
DE3403481A1
Thermal compressor
DE3333586A1
Externally heated regenerative heat engine and machine
DE3331104A1
Heat flow meter
DE3327483A1
Regenerative heat engine
DE3302553A1
Heat and power machine operated by external heat supply
DE3246633A1
Heat engine
DE3242658A1
Thermo-mechanical energy converter
DE3237841A1
Thermally operated heat pump
DE3229108A1
Thermal drive system for motor vehicles
DE3227643A1
Domestic energy system
DE3220071A1
THROUGH HEAT SUPPLY DIRECTLY OPERATED GAS COMPRESSOR
DE2931096A1
SURFACE DETECTOR OF A DEVICE FOR DETECTING CORPUSULAR OR ELECTROMAGNETIC RADIATION AND METHOD FOR THE PRODUCTION THEREOF
CA779802A
Piston machine, particularly piston expansion machine, for the production of low temperatures