DISPOSITIF DE FIXATION D'UNE QUEUE DE SOUPAPE A UN ACTIONNEUR

摘要

The device has a male screw (25) and a female screw (27) for connecting a valve stem (20) to an actuator (22). A deformable element (24) located at an end of the valve stem deforms during fixing of the valve stem to the actuator, where the deformation of the deformable element is irreversible. A punch (28) is located at the bottom of a cavity (26) formed in a relief part (30) of the actuator. A maintaining element (29) of the deformable element maintains the deformable element after the deformation of the deformable element.