| 摘要 |
A hydro-pneumatic engine has a split body (1 and 3) with cylindrical cavity (2) and with channels for supply (4) and discharge (5) of energy carrier. On the rotary supports (11) in the body (3) a shaft (12) with eccentric (13) and a hollow mover section (15) with profile slot (16) along its generatrix are installed. Along whole length of the cylindrical cavity (2), between the channels for supply (4) and discharge (5) of energy carrier, separation plate (8) is installed, one edge of which is rigidly fixed in the body (1) and the opposite one goes out over the surface of the cavity (2) with interaction with roller (9) placed in profiled slot (16) of the mover section (15) with possibility of rotation. In the eccentric (13) radial channel (18) is provided with possibility of permanent connection to blind axial channel (17) that is provided in eccentric shaft (12 and 13) with possibility of permanent connection to discharge mains (20) or to atmosphere through opening (19) provided in the body (3). At diametrally opposite side from profiled slot (16), in the wall of hollow section (15), through radial channel (21) is provided with possibility of its periodic connection to radial channel (18) of eccentric (13). |
