发明名称 Tubular crossmember
摘要 A tubular crossmember for a vehicle frame having spaced apart rails. The crossmember includes an "X" shaped member and two elongated members. Ends of legs of the "X" shaped member are constrained to ends of the elongated members. The two elongated members are parallel and are spaced apart by the "X" shaped member. The tubular crossmember is adapted to be connected to rails to construct a vehicle frame.
申请公布号 US6712393(B2) 申请公布日期 2004.03.30
申请号 US20020072085 申请日期 2002.02.08
申请人 VOLVO TRUCKS NORTH AMERICA, INC. 发明人 PHILIPPS DAVID
分类号 B62D21/02;(IPC1-7):B62D21/06 主分类号 B62D21/02
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