发明名称 Wheel with composite structure
摘要 The invention relates to a vehicle wheel with composite structure assembled by external crimping, more particularly by magnetic forming. This consists of a disc 1, more generally made from moulded aluminium, comprising part of the profile of the wheel rim, and a component 2, generally made from sheet steel, assembled to the disc, the assembly being supplemented and sealed by a seal housed in the heel of the tyre. This type of wheel makes it possible to obtain the appearance of a moulded wheel with an assembly without welds or screws, at a cost which is lower than that for monoblock moulded wheels. <IMAGE>
申请公布号 FR2588512(A2) 申请公布日期 1987.04.17
申请号 FR19850015060 申请日期 1985.10.11
申请人 BONAFOUS JEAN 发明人
分类号 B60B3/04;B60B3/06;B60B5/02;B60B25/22;(IPC1-7):B60B25/00;B60B23/00 主分类号 B60B3/04
代理机构 代理人
主权项
地址