| 摘要 |
PROBLEM TO BE SOLVED: To provide a detection device 1 for detecting the movement of an object to be detected and a manufacturing method therefor.SOLUTION: A first core is provided in one magnet and a second core is provided in the other magnet. An insulation member 20 has a first bobbin 21 provided on the radial outside of the first core, a holder part 23 for accommodating the magnets, and a second bobbin 22 provided on the radial outside of the second core. A first terminal 31 and a second terminal 32 are secured to a terminal fixation part 24. A wire rod 40 forms a first connection part 43 connected to the first terminal 31, a first coil part 41 wound round the first bobbin 21, a first crossover part 44 crossing over the holder part 23 from the first coil part 41 to the second bobbin 22 side, a second coil part 42 wound round the second bobbin 22, a second crossover part 45 crossing over the holder part 23 from the second coil part 42 to the first coil part 41 side, and a second connection part 47 connected to the second terminal 32 continuously.SELECTED DRAWING: Figure 6 |
