Patent ID: 8887596
Filing Date: 2014-11-18
Classification: B62D

Abstract:
1. A steering column apparatus comprising: a fixed bracket which is fixed to a vehicle body, the fixed bracket having; a movable bracket which is arranged below the attachment portion of the fixed bracket movably in the backward-and-forward direction of the vehicle body with respect to the fixed bracket and supports a steering column, the movable bracket having; a pair of bolts and a pair of nuts, a pair of the bolts inserted in a pair of the long holes and a pair of the inserting holes and screwed into a pair of the nuts, which fix the movable bracket to a rear portion of the fixed bracket so that the movable bracket can move in the backward-and-forward direction of the vehicle body with respect to the fixed bracket; a spring plate which is arranged between an inner side edge surface of the bolt or the nut and the fixed bracket, the spring plate having; a shear pin which is fitted into the fitting hole of the fixed bracket and the fitting hole of the movable bracket and connects the fixed bracket and the movable bracket at the rear portion of the fixed bracket; a first low friction element which is provided between the fixed bracket and the movable bracket; and a second low friction element which is provided between the fixed bracket and the spring plate.