| 摘要 |
<p>The invention relates to the hydraulic motors and may be used in the mechanical engineering, in the heat power and electrical power engineering, agricultural and industrial complex, at mills and oil-mills. The hydraulic motor consists of a vessel with liquid called stator, into which is installed a rotor, of which shaft is fixed into the bearing supports. The rotor axle is placed parallel to and flush level with the stator axle, furthermore the axle spacing depends on the power of the motor. The rotor is provided with a pair of blades of the Zhukosvky type, situated diametrically opposite by twos on the external surface of the rotor and provided with rods, rigidly fixed to the internal surface of one longitudinal edge of the blade, furthermore the rods of the two diametrically opposite blades have their ends articulated by bearings, to the connecting rod, of which ends are provided with bearings freely slipping on the internal surface of the stator. The blades are empty inside, they are hermetically sealed, filled in with air and inert gas under standard pressure and provided with transversal and longitudinal stiffening ribs. One end of the transversal ribs passes through the second longitudinal edge of the blades and it is rigidly connected to a rod-loop, placed at a certain distance from such longitudinal edge depending on the power of the motor, the ends of which are fixed into the bearing supports, rigidly fixed to the rotor external surface and the other end of the transversal ribs is rigidly joined with the rod of the first longitudinal edge of the blade.The result consists in the considerable increasing of the bending moment, rotational speed of the motor, efficiency as well as specific power thereof.Claims: 13</p> |
