| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil connection structure of a linear motor which can simplify the wiring work for the power supply to a coil. SOLUTION: For contact parts 21 and 22 made in the shape of leaf springs, the base ends are electrically connected to the terminals at the heads and the termini of each coil 11, etc., stored in a coil holder 10. Putting and storing the coils 11-13, corresponding to each phase side by side in specified order in the coil holder 10 and attaching a power supply board 20 in the opening of the coil holder 10 make the contact parts 21 and 22 of each coil 11-13 contact elastically a conductive part 214 for common connection and any one of the conductive parts 211-213 corresponding to each phase, severally, which makes electric continuity. Hereby, the wiring work is very simplified, and the work efficiency is improved.
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