GEAR CLUTCH Russian patent published in 2017 - IPC F16D3/18 F16D3/68 

FIELD: machine engineering.

SUBSTANCE: invention relates to a gear clutch (30), which includes two joined coupling halves (27, 28). Each coupling half (27, 28) comprises at least one part (3, 4) with external gears and one part (5, 6) with internal gears. The mentioned parts in the respective coupling half (27, 28) form a convex linkage (13, 14), with at least one resilient sealing element (18, 47) associated with the drive connection (13, 14). At least one zone (56) in which the geared half couplings (27, 28) and the at least one region of the inner gear portion (56) and/or the (3, 4) parts are connected by at least one resilient element (35) is placed by the outer gear.

EFFECT: electrical shaft insulation and reduced vibration.

28 cl, 12 dwg