PROBLEM TO BE SOLVED: To provide a mold resin component which absorbs an impact load from a vehicle lower side and suppresses load transmission to a load transmitted member.SOLUTION: A mold resin component is formed of foamed resin, and includes: a side plate part which is arranged on a vehicle body lower part, covers a vehicle sheet metal component extending in a vehicle longitudinal direction from an outer side of a vehicle width direction, and is mounted on a front fender at an upper end part on a vehicle front side; a lower plate part which protrudes from a lower end part of the side plate part to an inner side of a vehicle width direction and covers the vehicle sheet metal component from a vehicle lower side; and a vertical rib which projects from the side plate part to the inner side of the vehicle width direction, extends in a vehicle vertical direction, is connected to the lower plate part at a lower end part, and is arranged so that an upper end part faces a lower end part of the front fender. A plurality of vertical ribs are formed from an end part of the lower plate part on a vehicle front side to a vehicle rear side within a range of 250 mm at intervals in the vehicle longitudinal direction. A width A of a bottom surface is 35% or less of a thickness B of the side plate part at a part with the vertical rib positioned.SELECTED DRAWING: Figure 3
【課題】車両下方からの衝撃荷重を吸収して被荷重伝達部材への荷重伝達を抑制するモール樹脂部品を提供する。【解決手段】モール樹脂部品は、発泡樹脂で形成されており、車体下部に設けられ、車両前後方向に延びる車両板金部品を車両幅方向外側からカバーし、車両前方側の上端部がフロントフェンダーに取り付けられる側板部と、前記側板部の下端部から車幅方向内側に張り出して前記車両板金部品を車両下方からカバーする下板部と、前記側板部から車両幅方向内側へ突出すると共に車両上下方向に延び、下端部が前記下板部につながり、上端部が前記フロントフェンダーの下端部に対向して配置された縦リブと、を有し、前記縦リブは、前記下板部の車両前方側の端部から車両後方側へ250mmの範囲内に車両前後方向に間隔をあけて複数形成されると共に、底面の幅Aが前記縦リブが位置する部分における前記側板部の厚みBの35%以下とされている。【選択図】図3
MOLD RESIN COMPONENT
モール樹脂部品
11.01.2018
Patent
Elektronische Ressource
Japanisch
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