Patent ID: 6099038
Filing Date: 2000-08-08
Classification: B62D

Abstract:
Apparatus for supporting an elongated steering column of an automotive vehicle in a position extending in a downward and forward direction with respect to the vehicle comprising,rigid vehicle support structure,an upper mounting bracket,means securing said upper mounting bracket to a portion of said rigid vehicle support structure, said means being releasable in response to longitudinal collapse of the steering column in a frontal impact so that said upper mounting bracket is capable of collapsing with the steering column in said downward and forward direction,a lower mounting bracket,means securing said lower mounting bracket to another portion of said rigid vehicle support structure, andenergy-absorbing means connecting said upper mounting bracket to the lower mounting bracket to gradually resist collapse of the upper mounting bracket and prevent excessive reaction forces of the steering column against a driver,said rigid vehicle support structure having a further portion which overlies said upper mounting bracket to resist upward displacement of said upper mounting bracket while permitting said upper mounting bracket to collapse with the steering column in said downward and forward direction.