In an exoskeleton arm that is designed with the purpose of enabling the user to lift more weight than they can unassisted through multiplying the force / power applied by that user, where exactly does the power that is generated by the motor get transmitted to and how does it get transmitted? What is the final component that the power gets transmitted to and how does it get transmitted? Does the motor convert rotary motion into linear motion to allow the user to lift objects linearly (upwards from the ground)? If so, how? What does the final component that receives the power do in order to allow the user to lift such heavy objects?