DEVICE OF CHANGES IN MARKET VOLUME OF COMBUSTOR ENGINE INTERNAL.

摘要

Device characterized in that it comprises: a fixed member (1) amégagé in the engine cylinder head, a movable member (3) and a control member to operate the external device output: either a rod (6 ) attached to the piston (3) long enough to go outside of the engine - the rod is pulled (6) which causes the piston (3) to increase the volume of the combustion chamber (9) and the rod is pushed to decrease, a screw (6) integral with a disk (7) positioned between two stops, thanks to this disk and these two stops, the screw (6) being maintained at a constant height and when it rotates in one direction or another, the piston (3) moves up or down and consequently the volume of the combustion chamber (9) increases or decreases.