| 摘要 |
<p>Gearmotor characterised by the fact that it comprises, fitted inside the same housing (1): an input shaft (2) with a worm; an output shaft (3) at right angles to the input shaft (2); an idle worm gear (5) on said output shaft engaging said worm (4); a bushing (8) with external toothing, integral with said worm gear (5); a series of planetary gears (10) engaging the toothing of said bushing (8) and a crown gear (13), fixed to the housing; a support (12) of said planetary gears (10), integral with said output shaft (3). <IMAGE></p> |
