A vehicle back door structure including: a back door panel made of resin having, in at least a part of a peripheral edge thereof, a recessed portion equipped with a pair of side walls and a bottom wall that interconnects vehicle front sides of the pair of side walls, with a step portion, that has one side-wall side positioned at a vehicle rear side of another side-wall side, being formed in the bottom wall; and a reinforcement rib that is formed integrally with a vehicle rear side surface of the bottom wall, that straddles the step portion, and that bridges the pair of side walls.
VEHICLE BACK DOOR STRUCTURE
02.06.2016
Patent
Elektronische Ressource
Englisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |