HIDRAULIC VANE MOTOR

• Main Author: BATALOVIC VESELIN
• Format: Patent
• Language: English; Serbian
• Published: 05.02.2007
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS; WEAPONS

Hidraulički krilni motor, sastoji se od kućišta (29) koje čine nosači ležajeva (31) i (32), a koji su čvrsto vezani za telo (30), naznačen time, što je u telu (30) smešten spoljašnji motor (16) koji se sastoji od rotora (17) u sklopu sa krilcima (20), a ovaj sklop je smešten unutar statora (22), koji je sa strane zatvoren bočnim pločama (26). Prijava sadrži još 5 zavisnih patentnih zahteva. Double acting multiplier of power is specified for transformation of hydraulic energy to mechanical power over, at the same time, multiplication of power. Principles of multiplier works are: oil, from the high pressure pump, through the connector (14) and distributor (13) came into the channel (2) in stator (1) of inner motor. Oil, from channels fills working volumes of inner motor, limited by curved surface of stator (1), rotator (9), covered by plates (5 and 6) and divided into cells by vanes (7). Pressure effect on vanes (7) forms a force which drives rotator (9) to rotate in direction of volume growing. At the same time the pressure, from oil, is distributed through the openings (22) to the oil in volumes of outer motor. These volumes are limited by curved surface of rotator (15), insert of stator (18), lateral plates (20) and divided into cells by vanes (16). Amount of oil, in these cells, is constant and forms liquid stator. The force, which is formed on vanes (16) drives rotator (15) to rotate in direction of volume growing, turning moment is formed and by shaft transformed to the other machine. To eliminate a vortex, into the oil in liquid stator, two channels (23), in plates (20) and covers (21) are made. One of these channels is for oil under a pressure and the other is for oil without pressure. Discharge of oil, from inner motor, is made by decreasing of cells through the openings (4 and 3). Oil from liquid stator, cells of outer motor do not discharge. This solution allows us to realize a high rotative moment with a small amount of hydraulic power. This principle of work, unknown in science, we called "liquid rotative lever".