DRIVE Russian patent published in 1997 - IPC

FIELD: mechanical engineering. SUBSTANCE: drive has housing, electric motor with a ring rotor, plate, reduction gear, output shaft set in bearings, sealing casing, measuring instrumentation and electric connectors as well as wires that connect the outputs of the electric motor and measuring instrumentation with the electric connectors. On the outer side of the housing are bosses with bores wherein the electric connectors are received. The housing has openings that connects bores with end face of the housing that is in a contact with the flange of the electric motor. The flange of the electric motor and plate are provided with hollows that are in communication with the openings in the housing. The wires are received in the hollows and openings. The spaces may be defined by flats made on the flanges of the electric motor and plate and inner side of the sealing casing. EFFECT: improved design. 2 cl, 3 dwg