| 摘要 |
<p>An improved position sensor printed circuit board (PCB) mounting structure for a commutatorless motor which includes a casing forming an outer housing of the motor includes a PCB holder having a convex shape and being integral with the casing, a sensor PCB having a plurality of position sensors and a plurality of sensor input/output terminal pads for lead wires provided on an upper surface thereof at mutually equal distances therebetween and mounting grooves provided on the PCB holder for detachably mounting the sensor PCB at the correct position thereon.</p> |
