EXTERNAL COMBUSTION ENGINE HEAT EXCHANGE SECTION Russian patent published in 2015 - IPC F02G1/55 

Abstract RU 2549273 C1

FIELD: engines and pumps.

SUBSTANCE: invention relates to ECEs. This heat exchange section is composed by two cylinders: hot and cold. Cylinders are equipped with equal-diameter equal-stroke displacement pistons displacing in counter phase and tightly fitted in said cylinders. Cylinders have common working chamber and feature balanced working pressure acting on displacement pistons.

EFFECT: higher engine efficiency.

2 dwg

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RU 2 549 273 C1

Authors

Rostovshchikov Lev Fedorovich

Dates

2015-04-27Published

2013-10-31Filed