éénrichtingskoppeling
éénrichtingskoppeling, also known as a one-way clutch or freewheel, is a mechanical device that allows motion in one direction only. It essentially acts like a ratchet and pawl mechanism, but in a more compact and often integrated form. The primary function is to transmit torque when the input rotates in a specific direction, while disengaging and allowing free rotation when the input attempts to rotate in the opposite direction.
These devices are crucial in applications where preventing reverse motion or allowing a component to spin