Reciprocating heat engine with hot cylinder head and cold cylinder

Stirling-cycle cooling device with monobloc support

Stirling cycle and linear-to-rotary mechanism systems, devices, and methods

Internal combustion engine having independent combustion chamber

Stirling cycle and linear-to-rotary mechanism systems, devices, and methods

Variable volume transfer shuttle capsule and valve mechanism

Stirling refrigerator

External combustion engine

Stirling engine

Thermal cycle engine with augmented thermal energy input area

Threaded sealing flange for use in an external combustion engine and method of sealing a pressure vessel

Threaded sealing flange for use in an external combustion engine and method of sealing a pressure vessel