TWO-STROKE FREE-PISTON ENGINE Russian patent published in 2004 - IPC

Abstract RU 2235215 C2

FIELD: mechanical engineering; engines.

SUBSTANCE: proposed two-stroke free-piston engine has linear made of heat-insulating material with fuel feed devices and pistons with scavenging devices. Engine pistons are furnished with permanent magnets with opposite poles N and S pointed to each other.

EFFECT: increased thermal efficiency of free-piston engine.

1 dwg

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RU 2 235 215 C2

Authors

Deev O.I.

Deev S.O.

Deeva T.O.

Dates

2004-08-27—Published

2002-10-21—Filed