Power plants – Motor operated by expansion and/or contraction of a unit of... – Unit of mass is a gas which is heated or cooled in one of a...
Patent
1980-10-20
1983-10-04
Ostrager, Allen M.
Power plants
Motor operated by expansion and/or contraction of a unit of...
Unit of mass is a gas which is heated or cooled in one of a...
60517, F02G 104
Patent
active
044071230
ABSTRACT:
A hot gas toroidal, oscillating, close coupled Stirling cycle piston engine, whereby a gas is heated in an external combustion system and expanded in a hot cylinder. Thus, the expanding gas moves the piston to its bottom or extended position in the cylinder, exposing ports which exhaust the gas through a regenerator-cooler and into a cold cylinder. The cooled gas is then compressed in the cold cylinder and forced back through said regenerator-cooler into the hot cylinder to be reheated and expanded.
REFERENCES:
patent: 2387467 (1945-10-01), Reiter
patent: 2651206 (1953-09-01), La Veille
patent: 3527049 (1970-09-01), Bush
patent: 3845624 (1974-11-01), Roos
patent: 4255929 (1981-03-01), McDougal
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