Vehicle bumper reinforcement

A bumper reinforcement for a vehicle, which is configured by a metal plate material, and which is formed by press working so as to have a plurality of projecting portions that are provided at a distance from each other in a vehicle up-down direction, and project toward a vehicle outer side, the bumper reinforcement having a longitudinal shape that is elongated in a vehicle width direction, and the bumper reinforcement being configured to include

• a linear portion located at a center portion in the vehicle width direction, a pair of inclined portions located on respective end portions and receding toward a vehicle body side, and a pair of curved portions that smoothly connects the linear portion and the inclined portions in a plan view seen from above,
• on the other hand, the pair of the curved portions being provided at two locations symmetrical with respect to a center in the vehicle width direction, inside a pair of support portions fixed to a vehicle body in the vehicle width direction, and the pair of the curved portions are low strength portions, each of which has a width expanded in the vehicle up-down direction, and in each of which the number of the projecting portions is relatively small or a projecting dimension of the projecting portion is reduced,
• the linear portion and the inclined portion being not the low strength portions but general portions.