Inner shell for sliding door for motor vehicle has one or more frames consisting of hollow profiles; one or more of the frames can consist of extruded hollow profile

摘要

The door inner shell has one or more frames (3-6) that consist of hollow profiles. One or more of the frames can consist of an extruded hollow profile. One or more of the frames can be manufactured by means of a bending process. An independent claim is also included for a semifinished door structure.