Compression release valve

Compressor integral with stirling engine

Compressor integral with Stirling engine

Compressor-expander apparatus

Concentric crossflow recuperator for stirling engine

Congeneration system with a Stirling engine

Constant temperature element

Container for high pressure

Control apparatus for hot gas engine

Cooling system

Cooling system for a stirling engine

Cooling/heating apparatus and mounting apparatus

Crosshead system for stirling engine

Cycle-controlled sliding-valve in a heating-chamber combustion e

Cylinder liner-regenerator unit for a hot gas engine

Cylindrical cam stirling engine drive

DC centering of free piston machine

Device for amplifying the output of a driven machine

Device for converting calorific energy into mechanical energy

Device for decreasing the start-up time for stirling engines