| 摘要 |
<p>A sensor device (4) is provided with a resolver having a stator (21) installed on a suspension member (1) and a rotor (31) provided on an axle member (2). The axle member (2) is constituted of a drive shaft (11) connected to a power transmission device and a hub shaft (12) having a wheel installation portion (13) and fixed to the drive shaft (11). The stator (21) is press-fitted into a wheel-side end portion in the axial direction, of a knuckle (1a) of the suspension member (1). The rotor (31) is press-fitted into the hub shaft (12) of the axle member (2). The stator (21) and the rotor (31) are radially opposed to each other. A rolling bearing (3) has two rows, or left and right rows, of rolling bodies (7). An outer ring (5) is made in one piece having two rows of raceway grooves. An inner ring (6) is a divided type where each division has a row of a raceway groove.</p> |
