MACHINE OF VOLUMETRIC EXPANSION (VERSIONS) Russian patent published in 2013 - IPC F02B53/00 F01C9/00 F01C1/63 

Abstract RU 2474704 C2

FIELD: machine building.

SUBSTANCE: machine of volumetric expansion includes external solid cylindrical casing 1 separated into sectors by internal partitions, coaxially located internal cylindrical piston 2 with external partitions that form combustion chambers and having common centre. Besides, machine contains through rotary bushes 6 located on crankshaft 5 and piston 2 as well as pendulum arm 3 going through through rotary bushes 5 with rotation axis on slide 4. Slide 4 has one degree of freedom. Pendulum arm 3 with supporting point on slide 4 located between crankshaft 5 and piston 2 can change its geometry along the axis. Power drive unit is internal piston 2.

EFFECT: creation of compact, cost-effective and ecological engine.

4 cl, 9 dwg

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RU 2 474 704 C2

Authors

Arutjunov Valerij Moiseevich

Dates

2013-02-10Published

2009-07-31Filed