发明名称 Method for producing a full face fabricated vehicle wheel
摘要 This invention relates to an improved method for forming a full face fabricated vehicle wheel and includes the steps of: (a) providing a disc blank formed from a metal material; (b) subjecting the disc blank to a metal stamping operation to produce a partially formed non-bowl shaped full face wheel disc having at least one stamped pocket formed therein; (c) forming at least one decorative window in the partially formed full face wheel disc; (d) coining a back side of the window in the partially formed full face wheel disc; (e) trimming an outer edge of the partially formed full face wheel disc to a predetermined diameter; (f) forming a center hub hole in the partially formed full face wheel disc; (g) subjecting the partially formed full face wheel disc to one or more final metal forming operations to form at least one of an outer flange and a plurality of lug bolt mounting holes in the partially formed wheel disc so as to produce a finished full face wheel disc; and (h) securing the full face wheel disc to a preformed wheel rim to produce the finished full face fabricated vehicle wheel.
申请公布号 US2003217466(A1) 申请公布日期 2003.11.27
申请号 US20020154000 申请日期 2002.05.23
申请人 COLEMAN ALAN 发明人 COLEMAN ALAN
分类号 B60B3/04;B21D53/26;B21K1/32;(IPC1-7):B21D53/26 主分类号 B60B3/04
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