Sheet metal floor pan for four-door sedan, has trimming element made of foam and covering level compensating elements inserted in cavities of irregular surface of floor pan, where one of compensating elements is formed by folding flat blank

摘要

The floor pan (1) has an irregular surface (11) including cavities (12, 13) in which level compensating elements (31, 32) are inserted, respectively. The cavities include a level compensating element (3) that is formed by folding a flat blank, where the compensating elements are made of cardboard or plastic material. The compensating elements are covered by a trimming element (5) that is formed of foam. The compensating elements (31, 32) are connected by a flat plate (33), which is arranged above the surface of the floor pan.