[Problem] To improve collision performance during a small overlap collision without increasing vehicle weight.[Solution] A vehicle impact absorbing structure 1 includes a side frame 20, a bumper beam 25, and an impact absorbing member 3 compressively deformed by an impact load input to the bumper beam from the front of a vehicle. The impact absorbing member has: a first portion 31; and a second portion 32 that extends from a front end of the side frame toward the front of the vehicle while being inclined outward in a vehicle width direction, and is joined to a beam end portion 251 of the bumper beam. Bending rigidity of the second portion, which is bending rigidity against a load in the vehicle width direction, is higher than bending rigidity of the first portion, which is bending rigidity against the load in the vehicle width direction.
VEHICLE IMPACT ABSORBING STRUCTURE
AUFPRALLABSORBIERENDE STRUKTUR FÜR EIN FAHRZEUG
STRUCTURE D'ABSORPTION D'IMPACT POUR VÉHICULE
2025-04-09
Patent
Electronic Resource
English