| 摘要 |
PROBLEM TO BE SOLVED: To provide a torque sensor easily assembled and produced inexpensively. SOLUTION: The torque sensor comprises an input shaft 91 based on torsion acting on a torsion bar 90 and a coil 3 changing an output signal according to a relative displacement with respect to an output shaft 92, and detects a torque by the output signal. The coil 3a is integrally constituted of a wiring 4a, a board 7 on which a driver circuit connected with the wiring 4a for driving the wiring 4a is mounted and a lead wire 8 one end of which is connected to the board 7 and the other end of which is provided with a connector. COPYRIGHT: (C)2004,JPO |
