Patent ID: 7107862
Filing Date: 2006-09-19
Classification: B62D,G01L

Abstract:
1. A method of assembling a torque sensor comprising the steps of: fixing a first inner coil portion at one end side of a torsion bar, the first inner coil portion being rotatable with the torsion bar; fixing a second inner coil portion at an other end side of the torsion bar, the second inner coil portion being rotatable with the torsion bar; measuring an angle difference between a circumferential directional angle of the first inner coil portion and a circumferential directional angle of the second inner coil portion at a time when no torque is applied to the torsion bar; fixing a first outer coil portion and a second outer coil portion at a housing so as to set a difference between a circumferential angle difference between the first outer coil portion and the second outer coil portion and the measured angle difference between the first inner coil portion and the second inner coil portion within a reference value; and rotatably disposing the torsion bar fixed with the first inner coil portion and the second inner coil portion in the housing.