FIELD: engines and pumps.
SUBSTANCE: invention refers to machine building. A hydraulic method of synchronization of piston movement in an internal combustion plunger free engine with an opposite movement of pistons is a part of a power module, converting engine fuel power into electrical energy, each piston of which is hydraulically connected via a pipeline with pistons movement synchronizing valve; according to the invention the synchronization of engine piston movement is achieved by means of increasing or decreasing resistance to fluid movement in pipelines, connecting engine pistons with electrical generator, wherefore a control system tracks the speed of each piston and on a signal of pistons speed mismatch the piston synchronizing valve increases or decreases resistance to fluid movement in the pipeline of that piston the speed of which is to be corrected. The invention facilitates a synchronized movement of pistons in a plunger free engine during the complete working cycle.
EFFECT: to facilitate a synchronized movement of a plunger free engine pistons during the complete working cycle.
1 dwg
