The invention relates to a bumper arrangement (1) for a vehicle (10), said bumper arrangement comprising two crash boxes (2.1, 2.2) and a crossmember (3) which is coupled to ends of the two crash boxes (2.1, 2.2). According to the invention, it is provided that the crash boxes (2.1, 2.2) are each formed with a first crash box portion (2.11, 2.21) which is deformable in the longitudinal direction of the vehicle (x direction) and a second crash box portion (2.12, 2.22) which is deformable in the longitudinal direction of the vehicle (x direction), and the crossmember (3) is formed with a central portion (3.0) having end portions (3.1, 3.2) adjoining the ends thereof in the transverse direction of the vehicle (y direction), wherein the end portions (3.1, 3.2) are each supported on a first crash box portion (3.11, 2.21), the central portion (3.0) is supported exclusively on the second crash box portions (2.12, 2.22), and, in the event of an admission of energy, which is initiated by a post-encountering load event, to the central portion (3.0) of the crossmember (3), the second crash box portions (2.12, 2.22) are deformable in an energy-absorbing manner.
STOSSFÄNGERANORDNUNG MIT EINEM QUERTRÄGER UND ZWEI CRASHBOXEN
BUMPER ARRANGEMENT WITH A CROSSMEMBER AND TWO CRASH BOXES
ENSEMBLE FORMANT PARE-CHOCS COMPRENANT UNE TRAVERSE ET DEUX BOÎTIERS D'ABSORPTION DE CHOC
2021-03-31
Patent
Electronic Resource
German
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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