HYDRAULIC MOTOR Russian patent published in 1994 - IPC

FIELD: hydraulic power engineering. SUBSTANCE: hydraulic motor has two apparatus with armatures. One prime mover of first apparatus has central housing and lateral housings. Other prime mover has also central housing and lateral housings. Electric lines of apparatus are connected by means of cable and switchboard and are connected to user by means of cable. Prime movers are connected with driven mechanisms by means of tapes wound on drums. Tapes are secured on tops of masts and are connected with drum of energy accumulators. Braces are connected with other tapes. Third tapes connect lateral housing with drum of winches mounted on turntable platforms. Mounted on edges of third tapes are tape lateral bend sensors. Front and rear transverse framework is mounted on central housing and is provided with stops. Central housings are provided with synchronizers. Energy accumulator is mounted on turntable platform and is provided with sensor. Lateral housings are provided with shock absorbers. Stop carries sensors. Energy accumulator has reduction gear with single-acting clutch, hydraulic pump, hydraulic accumulator and distributor connected to drive of winch by means of hydraulic line. Energy accumulator is provided with weight. Stops are provided with sensors. Driven mechanism has sensor, energy accumulator, brake-stop, clutch, reduction gear, single-acting clutch and generator. Other driven mechanism has brake-stop, energy accumulator, clutch, reduction gear, single-acting clutch and electric motor. Winches have brake-stops, energy accumulators, sensors, clutches, reduction gears and single-acting clutches. Single-acting clutch is connected with shaft of hydraulic motor connected to hydraulic line. Turntable platforms have position retainer, position sensor, turning reduction gear and motor. Reduction gears have adjustable ratio of reduction. EFFECT: enhanced efficiency and reliability of hydraulic motor through adjustment of position of lateral and central housings relative to water flow and reduction of impact loads in changing-over travel of prime mover. 6 dwg