Internal combustion engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9976451
SERIAL NO

14902486

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is provided an internal combustion engine, provided with a crankshaft and one or several cylinders provided on the wall thereof with exhaust ports and closed at the top by a cylinder head provided with intake ports; each cylinder accommodating an engine piston connected to the crankshaft and a coaxial auxiliary piston opposite the engine piston, defining an intake chamber and a combustion chamber; said auxiliary piston axially determining on the side of the combustion chamber a housing that communicates with the intake chamber via transfer ports, the housing of which includes a secondary piston which opens and closes the transfer ports in a back-and-forth movement between a rear position and a forward position.

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Patent Owner(s)

Patent OwnerAddress
PHILIPPE BENOIT LAURENT17246 SANTA CRISTINA D'ARO (GIRONA)

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Philippe, Benoit Laurent Santa Cristina d'Aro Girona, ES 1 2

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