Driving mechanism

This invention describes a mechanical system designed to move an optical element, like a camera lens, back and forth within a frame. It includes a special holder for the lens and a motor to drive its movement. The key feature is a pair of built-in stops that precisely limit how far the lens can travel in one direction, ensuring it stays within its intended operating range.

Why it matters: Miniaturization trends in consumer electronics like AR/VR and smartphone cameras have increased the need for compact, precise lens movement. Advances in micro-actuators and precision manufacturing since 2018 could make this specific stop mechanism more practical.

Status: Not in forceListed as no longer active. The specific reason is not in the record we hold.
How hard to build: ModerateCustom mechanical parts, drive motor

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