WAVE DRIVE Russian patent published in 2005 - IPC

FIELD: mechanical engineering.

SUBSTANCE: wave drive comprises housing (1) that receives n (n = 1, 2 and so on) electric motors (2) with output shafts (3), lid (4), and output shaft (5) with drum (12) and wave transmission (8) with wave generator (9) mounted on output shaft (5) and connected with input shafts (3). Output shafts (3) are mounted eccentrically with respect to the output shaft (5). Electric motors (2) are mounted in cylindrical plane (13) of drum (12) on side (14) of the drum the is nearest to wave generator (9). From the side of lid (4), output shaft (15) is provided with through axial opening (15) for wires (16) of the electric commutation of electric motors (2). Cylindrical side (17) of the drum is provided with n grooves for receiving the electric motors.

EFFECT: reduced sizes and weight.

1 dwg