| 摘要 |
<p>A PMDC motor 10 with a speed sensor 20 has a cup-like deep drawn rear housing 18. The speed sensor 20 is located at the bottom of the housing 18 and has an annular base plate 21 supporting a coil 22 with a steel pin core 27. The coil 22 is connected to two terminals of a connector 23 mounted on the base plate 21. The connector 23 is aligned with a window 26 in the rear housing 18. <IMAGE></p> |
