The present invention relates to an energy-absorbing device (101, 201, 301) for a vehicle (1), having a main direction of elongation (A) and an outer face (103) intended to receive at least one impact, the energy-absorbing device (101, 201, 301) comprising at least one core (113) made up of at least one energy-absorbing material, the core (113) comprising a corrugated shape (115) with a succession of ridges (117) in a direction of extension (E) parallel to the main direction of elongation (A), and at least one plastic structure (133) forming a one-piece assembly with the core (113) and comprising means (153) for attaching the energy-absorbing device (101, 201, 301) to an element (3) of the vehicle (1) to be protected.
DISPOSITIF D'ABSORPTION D'ENERGIE
ENERGY-ABSORBING DEVICE
ENERGIEABSORBIERENDE VORRICHTUNG
24.04.2024
Patent
Elektronische Ressource
Französisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |