发明名称 Hydroformed space frame
摘要 <p>The present invention refers to a space frame for a motor vehicle, comprising a pair of side rail structures (12), said side rail structures each having an upwardly arched portion (90) defining a pair of wheel wells (66); said space frame further comprising: first and second connecting structures (102,104) connected laterally between said side rail structures (12) rearwardly and forwardly, respectively, of said wheel wells (66); and a cradle assembly (152) comprising a pair of elongated cradle support structures and a pair of U-shaped cradle structures, each U-shaped cradle structure having a pair of leg portions extending from a cross portion, said cradle support structures being laterally spaced and each being connected between said first and second connecting structures (102,104), said U-shaped cradle structures being longitudinally spaced and each leg portion of said pair of leg portions of each said U-shaped cradle structure being connected to a respective one of said pair of cradle support structures.</p>
申请公布号 EP1645490(A2) 申请公布日期 2006.04.12
申请号 EP20060000435 申请日期 2001.11.09
申请人 MAGNA INTERNATIONAL INC 发明人 GABBIANELLI, GIANFRANCO;ASHLEY, RICHARD
分类号 B62D31/00;B62D23/00;B62D21/11 主分类号 B62D31/00
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