FALSE ELEMENT OF AUTOMOTIVE VEHICLE FLOOR, FALSE FLOOR THAT INCLUDES SUCH ELEMENTS AND AUTOMOBILE VEHICLE SO EQUIPPED.

摘要

Element of a false floor for a motor vehicle, of the type for suspension, comprising an upper face (21), intended to constitute a part of the floor of the vehicle interior, and a lower face (23) provided to run essentially above the floor ( 7) of the car body, said false floor element (3A; 3B; 5) being formed with stiffening members (27, 28, 31, 32; 127, 128, 131, 132), forming at least one ( 31, 32; 131, 132) of said stiffening members a conduit (43, 44; 143, 144), the false floor element comprising an upper wall (21) and a lower wall (23) integral to each other that respectively define the faces upper and lower, characterized in that said stiffening organs (27, 28, 31, 32; 127, 128, 131, 132) are defined by ribs formed of a piece with the lower wall (23) and form projections of the lower face (23), defining the ribs (31, 32, 131, 132), between the sup wall upper (21) and the lower wall (23), at least one closed cross-section duct (43, 44, 143, 144) adapted for the passage of a fluid, in particular ventilation air.