A bumper beam for a vehicle that is lightweight and high in strength is provided. A bumper beam (1) for a vehicle includes a first member (2) and a second member (3). The first member (2) includes a first top panel part (5), two first vertical wall parts (6), and two first flange parts (7). The first top panel part (5) is flat in a cross section perpendicular to a lengthwise direction. The second member (3) includes a second top panel part (4), two second vertical wall parts (8), and two second flange parts (9a, 9b). The second top panel part (4) includes a protruding part (20) that protrudes toward a side opposite to the first top panel part (5). The two second vertical wall parts (8) are connected to opposite sides (4a, 4b) of the second top panel part (4), respectively. The two second vertical wall parts (8) are disposed such that the second vertical wall parts (8) respectively face close the first vertical wall parts (6) inside the first member (2). The two second flange parts (9a, 9b) are disposed such that the second flange parts (9a, 9b) are connected to the two second vertical wall parts (8) and joined to the first flange parts (7), respectively.
БАЛКА БАМПЕРА И ТРАНСПОРТНОЕ СРЕДСТВО
16.09.2021
Patent
Elektronische Ressource
Russisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |