| 摘要 |
Construction is achieved in which a steering column 4b and a support bracket 17b are able to smoothly displace in the forward direction during a secondary collision Spring-side locking sections 40 of a bias spring 32a engage with locking tabs 41 of the support bracket 17b in a state so as to press downward on the locking tabs 41. A pressure section 35a of the bias spring 32a engages with a receiving surface of the steering column 4b in a state so as to cause an upward pressure force to act on the steering column 4b During a secondary collision, when the bias spring 32a displaces in the forward direction during the stroke through which the steering column 4b and support bracket 17b are able to displace in the forward direction and interferes with a gear housing 12 of a steering-assist apparatus 5, the locked state between the spring-side locking sections 40 and the locking tabs 41 is released, which allows the steering column 4b and the support bracket 17b to smoothly displace further in the forward direction. |
