| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for attaching a wheel speed sensor so that a separation distance is a proper distance. SOLUTION: The structure for attaching the wheel speed sensor is provided with a sensor insertion hole 90 of which a diameter is larger than a sensor shaft part 110 of the wheel speed sensor 100 on a vehicular body side member 50 of a knuckle 22. An end 140 of an outer wheel part 70 of the knuckle 22 is projected toward the wheel speed sensor 100 more than a magnetic rotor 130 in a rotating axial line direction of a wheel 10. The end 140 is projected so that the separation distance between the wheel speed sensor 100 and the magnetic rotor 130 is the optimum distance in the state in which the sensor shaft part 110 is contacted on the end 140. When attaching the wheel speed sensor 100, the sensor shaft part 110 is moved in a direction of approaching the magnetic rotor 130 in the rotating axial line direction of the wheel 10, and the wheel speed sensor 100 is fixed in the state in which the sensor shaft part 110 abuts on the end 140. COPYRIGHT: (C)2006,JPO&NCIPI
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