SIDE RAIL WALLS FOR BENDING LOADING IN THE EVENT OF A LATERAL IMPACT

SIDE RAIL WALLS FOR BENDING LOADING IN THE EVENT OF A LATERAL IMPACT

The invention relates to a motor vehicle underbody structure (1) which comprises a floor (3) delimited on each side by an underbody profiled section (5), there being at least one transverse partition (13) inside at least one of the two profiled sections (7). This partition (13) or at least one of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: THOR, Tou, FONFREDE, Stéphane
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:The invention relates to a motor vehicle underbody structure (1) which comprises a floor (3) delimited on each side by an underbody profiled section (5), there being at least one transverse partition (13) inside at least one of the two profiled sections (7). This partition (13) or at least one of the transverse partitions (13) also has an inner edge (13.1) and an outer edge (13.2), the outer edge (13.2) having a minimum height greater than a minimum height of the inner edge (13.1), so as to generate a bending torque at the floor (3) about a longitudinal direction in the event of a side impact.