The invention relates to a bumper reinforcement. The bumper reinforcement (100) includes a body portion (110), and a reinforcing member (120) joined to the body portion along the body portion. The body portion (110) includes a first standard rigidity region (111a), a high rigidity region (112), and a second standard rigidity region (111b) arrayed next to each other in this order in the vehicle width direction. The high rigidity region (112) has rigidity higher than rigidity of the first standard rigidity region (111a) and rigidity of the second standard rigidity region (111b) and is positionedin a center of the body portion (110) in the vehicle width direction. The reinforcing member (120) is provided so as to at least partially overlap the high rigidity region (112) and the first standard rigidity region (111a) through a first boundary position (113a).
本发明涉及保险杠加强件。保险杠加强件(100)包含主体部(110)、以及沿着上述主体部(110)接合的加强部件(120)。上述主体部(110)包含在车宽方向上相邻而按依次排列的、第一基准刚性区域(111a)、高刚性区域(112)以及第二基准刚性区域(111b)。上述高刚性区域(112)具有比上述第一基准刚性区域(111a)以及上述第二基准刚性区域(111b)的各个高的刚性,并且位于上述主体部(110)的上述车宽方向的中央。上述加强部件(120)隔着第一边界位置(113a)地与上述高刚性区域(112)以及上述第一基准刚性区域(111a)各自的至少一部重叠。
BUMPER REINFORCEMENT
保险杠加强件
2020-07-17
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |