发明名称 Method of manufacturing subframe for vehicles
摘要 Methods for manufacturing a vehicle subframe are provided which can be performed in a simplified manner and with reduced area of welded portions, thus preventing the completed subframe from being undesirably deformed and maintaining high precision of the subframe.
申请公布号 US2007074398(A1) 申请公布日期 2007.04.05
申请号 US20050297863 申请日期 2005.12.08
申请人 HYUNDAI MOTOR COMPANY 发明人 MOON HUI C.
分类号 B21D53/88;B60G7/02 主分类号 B21D53/88
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