发明名称 Vehicle spaceframe
摘要 The frame structure for a motor vehicle has a node structure between a first, tubular frame part and a second frame part, with at least one connection for connecting the at least second frame part to the first frame part as inner high pressure transformation component. The at least one connection (11,11') is formed as a periphery-side metal plate component part (12,12') on the first tubular frame part (7,9), with which it is firmly connected on the edge side. The connection between the two parts is sealed. The plate component is tubular, completely enclosing the first tubular frame part, at least in the area of the node structure (3,4). At least the first, tubular frame part is a vehicle longitudinal bearer (9) and the second frame part is a vehicle column (7,10).
申请公布号 EP1357017(A1) 申请公布日期 2003.10.29
申请号 EP20030007481 申请日期 2003.04.07
申请人 WILHELM KARMANN GMBH 发明人 DOGAN, HAMDI
分类号 B62D23/00;B62D25/02;B62D25/04;B62D27/02;B62D29/00;(IPC1-7):B62D23/00;B62D25/08 主分类号 B62D23/00
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