PNEUMATIC ENGINE WITH ELECTROMAGNET PISTON Russian patent published in 2013 - IPC F15B1/33 F02B71/06 F02B71/02 

FIELD: engines and pumps.

SUBSTANCE: pneumatic engine comprises a multi-step gear, On each shaft of the gear there is at least one lever and more. The pneumatic engine comprises corrugated pneumatic cylinders in the number of the levers, with pushers, valves of compressed gas supply and spent gas discharge, a controller of pressure distribution among the steps. The pusher of each pneumatic cylinder is kinematically connected to the appropriate lever. The source of compressed gas is connected to the gear steps via the centrifugal pressure distribution controller. The source of compressed gas is a pneumatically connected combination of a receiver, made with a corrugated shell, and providing for permanent pressure at the outlet as its volume changes, and also a free piston gas generator. The gas generator is switched on and off with limit switches installed on the receiver, and comprises a body with a piston installed in it and a starter coil with turns arranged coaxially to the body. The piston comprises a capacitor and at least one self-induction coil with a circular magnetic conductor. The gas generator provides for generation of working gas due to combustion of various types of organic fuel.

EFFECT: increased efficiency of a pneumatic engine.

1 cl, 2 dwg