CAM CLUTCH OF DIFFERENTIAL LOCK Russian patent published in 2021 - IPC B60K17/02 F16D11/14 

FIELD: machine building.

SUBSTANCE: invention relates to machine building, namely, to couplings. Differential lock cam clutch consists of two half-clutches (1 and 2) with end teeth (3). Movable half-coupling (1) is installed on semi-axle (4), and fixed half-coupling (2) is connected to cup of differential (5). Face (6) surfaces of teeth (3) are parallel to each other and perpendicular to axis (8) of coupling. On end surface (6) of tops (9) of teeth of both couplings on left and right side of each tooth there are wide skews (10).

EFFECT: reliability of connection is achieved.

1 cl, 6 dwg