Motor-powered aperture/shutter system for photographic camera has homogeneous rotor with shutter lamella with expansion function directly connected to rotor positioning function

摘要

The system has a stator, a homogeneous rotor (130) near the stator and with at least one positioning function (131). At least one shutter lamella (110) has an expansion function (110a) directly connected to the positioning function so that it can be directly rotated by the rotor.