| 摘要 |
<p>An electric motor, particularly for use with fans, comprising a stator (2) fixed to the side wall (10) of a casing (8), and an internal rotor (4) fixed to a central shaft (5) supported, by means of bearings (6, 7), between the bottom (11) of said casing (8) and its sealed cover (9). One end (5 min ) of the shaft (5) protrudes from a hole (12) drilled in the bottom (11) of the casing (8) and has a removable fan-bearing cap (27) attached to it. This fan-bearing cap has an extension (28) to which a fan (29) is attached and is substantially parallel to said side wall (10) of the casing (8) and covers, at least partially, the stator.</p> |
