BUMPER BEAM FOR VEHICLE

• Main Authors: YATAKE TOMOYA, EZURA HITOMI, YOSHIDA KENTA, ISHIZUKA YUJI
• Format: Patent
• Language: English; Japanese
• Published: 20.09.2018
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

PROBLEM TO BE SOLVED: To provide a bumper beam for vehicle capable of efficiently transmitting a collision load toward inside in a longitudinal direction of the vehicle.SOLUTION: A bumper beam 10 for vehicle includes: a bumper beam body 11 which has a flat part 12a and an inclined part 12 and is formed of a continuous fiber-reinforced resin; a discontinuous fiber part 13 which is formed on the bumper beam body 11 and is formed of a discontinuous fiber-reinforced resin; and a vehicle body fitting part 14 which is formed inside in a longitudinal direction of the vehicle of the inclined part 12b and mounts the bumper beam body 11 on the vehicle body, where the discontinuous fiber part 13 includes an outersurface deformation suppression part 15 extending from the vehicle body fitting part 14 through the inclined part 12b to the flat part 12a.SELECTED DRAWING: Figure 1 【課題】本発明は、車体前後方向の内側に向けて衝突荷重を効率よく伝達することができる車両用バンパビームを提供する。【解決手段】本発明の車両用バンパビーム１０は、平坦部１２ａと傾斜部１２ｂとを有する、連続繊維強化樹脂で形成されるバンパビーム本体１１と、バンパビーム本体１１に形成される不連続繊維強化樹脂からなる不連続繊維部１３と、傾斜部１２ｂの車体前後方向の内側に形成され、バンパビーム本体１１を車体に取り付ける車体取付部１４と、を備え、不連続繊維部１３は、車体取付部１４から傾斜部１２ｂを経て平坦部１２ａまで延びる面外変形抑制部１５を備えることを特徴とする。【選択図】図１