Abstract: Disclosed herein is a method of forming a crash panel for vehicles, which prevents a tear line from discoloring, prevents sink marks from occurring, and additionally has a reduced manufacturing cost. The method includes injecting and charging molten resin into a mold having a core and a cavity so as to form a crash panel integrated with an airbag door through injection molding, maintaining a pressure acting on the resin in the mold constant, in addition to preventing backflow of the charged resin, adjusting a section using an air nozzle so as to determine a section of a tear line at which the crash panel is separated from the airbag door, blowing air through the air nozzle which is inserted into an air path defined in the core, thus controlling a thickness of the tear line, and cooling the molten resin.

Abstract: A cup holder includes a holder base having a plurality of receiving seats to receive a drink container therein and a plurality of mounting holes formed at a predetermined position in a sidewall of each receiving seat. The cup holder further includes a hollow case that is mounted behind each mounting hole of the holder base, a support member inserted into the hollow case, and a return spring positioned between the support member and the hollow case. The cup holder is able to stably support drink containers having various sizes and shapes, and, when desired, a drink container may easily be removed from the cup holder without interference.