Other

Mce 5 Development

Mce-5 Development S.a.

Rabhi, Vianney

Benoit Schwenck

Sylvain Bigot

Matthieu Duchemin

Guillaume Delobre

Rodolphe Hugon

François Besson

Francois Besson

A transmission device, particularly for an engine with variable compression rate and/or variable displacement, includes, in a cylinder housing: a combustion piston capable of moving in a combustion cylinder of the engine and secured to a transmission member; a gear engaging with a first rack of the transmission member and providing transmission of the movement between the combustion piston and a crankshaft of the engine; a connecting rod engaging, at a first end, with the gear and, at a second end, with the crankshaft; and a control member engaging with the gear and secured to a control piston. The combustion piston and the transmission member are slidably linked with the cylinder housing in a main direction.

Transmission device of an engine, particularly for an engine with variable compression rate and/or variable displacement

A device for compensating for the operating clearances of an engine comprising a transmission device likely to move transversely in an engine block) during an engine cycle includes a pressing device exerting a holding force on the transmission device. The holding force is adjusted to the instantaneous speed of transverse movement of the transmission device in the engine block.

Device for compensating for the operating clearances of an engine

Growing community of inventors

Lyons, France

Benoit Schwenck