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Priority to BG9140890ApriorityCriticalpatent/BG50132A1/en
Publication of BG50132A1publicationCriticalpatent/BG50132A1/en
Control Of Motors That Do Not Use Commutators
(AREA)
Control Of Direct Current Motors
(AREA)
Abstract
The device is applied in computing engineering, in printers and storage devices, plotters etc. It allows a smooth control and the stable retention of revolutions. The device contains a single-chip microcomputer (1), a matching block (2), power switches (3), a resistor (4), comparators (5 and 8), a DC motor (6), block filters (7) and a quartz generator (9).<IMAGE>
BG9140890A1990-03-071990-03-07Control device of direct current contactless motor
BG50132A1
(en)