| 摘要 |
A bumper beam for a vehicle in the form of a hat beam is adapted to be mounted with its opening facing outwards from the vehicle. The beam has a web height that varies along the beam. The web height in portions (25,26) between a central portion (24) and side portions (18,19) on each side of the central portion has a reduced web height as compared with both the central portion and the side portions.
|
