초록 ▼

A vehicle construction includes a body with a base, a roof, two longitudinal walls joining the base and the roof and at least four wheels connected to the base, which base, roof and longitudinal walls comprise sandwich panels which are jointed to one another at their longitudinal edges. The thicknes

A vehicle construction includes a body with a base, a roof, two longitudinal walls joining the base and the roof and at least four wheels connected to the base, which base, roof and longitudinal walls comprise sandwich panels which are jointed to one another at their longitudinal edges. The thickness of the sandwich panel forming the base is of the same order of magnitude as the thickness of the roof or sandwich panel forming a longitudinal wall and the sandwich panels of base, roof and longitudinal walls form a bending- and torsion-resistant tube.

대표청구항 ▼

[ What is claimed is:] [4.]4. A vehicle construction, comprising:a body with a substantially horizontal base, a substantially horizontal roof, and two longitudinal walls joining said base and said roof; andplural wheels connected to said base,said base, roof and two longitudinal walls each comprisin

[ What is claimed is:] [4.]4. A vehicle construction, comprising:a body with a substantially horizontal base, a substantially horizontal roof, and two longitudinal walls joining said base and said roof; andplural wheels connected to said base,said base, roof and two longitudinal walls each comprising sandwich panels that are joined to one another at their respective longitudinal edges,a bottom portion, adjacent to said base, of each of said sandwich panels of said two longitudinal walls being curved to define respective substantially horizontal base strips that integrally extend said sandwich panels of said longitudinal walls horizontally at their respective bottoms, said substantially horizontal base strips joining said base.