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Copreci SCL
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Copreci SCL
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Priority to ES1973194579UpriorityCriticalpatent/ES194579Y/en
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Publication of ES194579YpublicationCriticalpatent/ES194579Y/en
Permanent Field Magnets Of Synchronous Machinery
(AREA)
Abstract
Improved synchronous micromotor, constituted by a magnetized permanent magnet rotor, essentially characterized by comprising polar parts of the same polarity at constant distances, other polar parts of opposite polarity that have two different polar passages whose values are equivalent to the polar pitch of the pieces polar units of the same polarity plus and minus respectively a quarter of the width of the pole piece corresponding to the polar parts that have different polarity and an oscillating element that works in collaboration with the rotor to determine the direction of rotation of the micromotor. (Machine-translation by Google Translate, not legally binding)
Permanently immediate rotor for electrical machines especially for miniature synchronous engine. (Machine-translation by Google Translate, not legally binding)
Provision and means to increase the starting torque in small and synchronized electric motors. (Machine-translation by Google Translate, not legally binding)