Actuation mechanism

An actuator comprising:

• a cam member rotatable about a rotational axis, the cam member having a side surface extending between an outer peripheral surface and an inner peripheral surface;
• the side surface of the cam member having a first cam surface and a second cam surface, the first cam surface radially inward of the second cam surface;
• the first cam surface having a cam profile;
• the second cam surface having a cam profile;
• a first cam follower following the cam profile of the first cam surface wherein the first cam follower moves between an extended position and a retracted position based on the cam profile of the first cam surface;
• and
• a second cam follower following the cam profile of the second cam surface, wherein the second cam follower moves between an extended position and a retracted position based on the cam profile of the second cam surface.

A system comprising:

• a first component;
• a second component;
• first and second coupling members supported for rotation relative to one another in first and second directions about a rotational axis, the first coupling member fixed to the first component and the second coupling member fixed to the second component;
• a first locking element movable between a deployed position in which the first locking element mechanically couples the first and second coupling members together and a non-deployed position in which the first and second coupling members are not mechanically coupled together;
• a second locking element movable between a deployed position in which the second locking element mechanically couples the first and second coupling members together and a non-deployed position in which the first and second coupling members are not mechanically coupled together;
• an actuator including a cam member rotatably movable and axially fixed relative to the rotational axis, the cam member having a first cam surface and a second cam surface, the first cam surface radially spaced from the second cam surface;
• a first cam follower rotatably fixed and axially movable relative to the rotational axis, the first cam follower contacting and following the first cam surface;
• a second cam follower rotatably fixed and axially movable relative to the rotational axis, the second cam follower contacting and following the second cam surface;
• and
• the cam member moves the first and second cam followers to a first position wherein both the first and second cam followers are extended, a second position wherein both the first and second cam followers are retracted, and a third position wherein one of the first cam follower and the second cam follower is extended and the other cam follower is retracted.