| 摘要 |
PROBLEM TO BE SOLVED: To provide a torque sensor which can be manufactured at lower cost, has a high reliability when temperature changes, and can be assembled easily. SOLUTION: A holder 17 in which a magnetic flux generating coil 16 which covers a torque transmitting shaft S is housed, is held by a housing 2. A circuit board 20 on which a detector circuit to be connected to the coil 16 is formed, has an inserting hole into which a coil terminal 16a projecting from the holder 17 is inserted. The coil terminal 16a and the detector circuit are connected by solder welding. On the basis of the output of the coil 16, a detected signal of a torque transmitted by the shaft S is outputted by the detector circuit. The circuit board 20 is fixed to a receiving portion 17d which is made of insulating material and is possessed by the holder 17. |
