Linear stepper motor with disengageable rotor

摘要

Linear electric stepper motor with disengageable rotor, of the type comprising a threaded rotor 6 rolling inside the threaded bore 30 of a multipole stator, characteristed in that the rotor is conical inside the cylindrical bore of the stator. Such a motor lends itself particularly well to the control of devices for mechanical regulation and control. <IMAGE>