| 摘要 |
PROBLEM TO BE SOLVED: To prevent generation of wrong connection, such as wire breakage due to disturbance at the connection part of a lead wire with a coil, by covering a plastic body which retains a terminal pin for connecting the lead wire by a coil protective cover, and covering the protruding part of the terminal pin with a swelling part formed at the coil protective cover. SOLUTION: An under cover 3 is formed at one end part of an annular stator 1 with a coil 2 disposed at the slit part of its inner edge, and a plastic body 5 which retains a terminal pin 4 for connecting a lead wire 7 is formed at the upper surface of the under cover 3. A protruding part 4a of the terminal pin 4 is passed through the plastic body 5 to be protruded upward, and is connected to the end part of a coil 2. The upper surface of the coil 2 and the plastic body 5 are covered with a coil cover 10, and the protruding part 4a of the terminal pin 4 is fully covered with a swelling part 10a formed integrally with the coil protective cover 10. An end part 10b of the coil protective cover 10 is jointed to the plastic body 5 with adhesive or the like. |
