发明名称 Laser heat treatment of crankshaft fillets
摘要 A diode laser is integrated into fillet heat treatment applications for producing crankshafts, thereby eliminating the need for the mechanical rolling process, polymer-based water quench process, straightening process, and the temper process for treating oil holes not treated by conventional processing, while increasing the strength of the manufactured part.
申请公布号 US2004108306(A1) 申请公布日期 2004.06.10
申请号 US20020310784 申请日期 2002.12.06
申请人 WIEZBOWSKI MICHAEL;SUN XICHEN 发明人 WIEZBOWSKI MICHAEL;SUN XICHEN
分类号 B23K26/03;B23K26/08;C21D1/09;C21D9/30;(IPC1-7):B23K26/00 主分类号 B23K26/03
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