FIELD: mechanical engineering.
SUBSTANCE: mechanical drive (10) with a swinging washer includes input engine (12), swinging washer (14), stator gear wheel (16) and output washer (18). Input engine can have rotation axis (20), essentially flat surface (36) and at least one rounded protrusion (38, 40) passing from flat surface (36). Swinging washer can have swing axis (22) located at non-zero angle relatively to rotation axis. Rounded protrusion (38, 40) functioning as a bearing can essentially interact with flat surface (24) of swinging washer causing nutation of swinging washer around stator gear wheel.
EFFECT: performance is increased.
12 cl, 6 dwg
