The crosspiece (12) has a rigid rear part (14) responding to Danner impacts. An anterior part (13) responds to pedestrian impacts. The parts form a single inseparable element. The anterior part is deformed and entirely housed within a volume of the rear part in case of the pedestrian impacts. The anterior part has an anterior vertical wall directly subjected to the impacts against a potential obstacle, and rear branches (16) moved away from each other towards rear. An independent claim is also included for a method for fabricating a crosspiece for a front and/or rear structure of a motor vehicle.
Traverse pour structure avant et/ou arrière de véhicule automobile
Crossmember for front and/or rear automobile structure
Querträger für Front- oder Heckblock eines Kraftfahrzeugs
2017-09-13
Patent
Electronic Resource
French
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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