发明名称 INSTRUMENT CLUSTER LENS ASSEMBLY AND METHOD OF MAKING
摘要 <p>An instrument cluster lens assembly (20) includes a lens (22) having top (32) and bottom surfaces (34) and a mounting portion (40) that is mounted on a base (24) having at least one lens receiving portion (44). The lens mounting portion is laser welded to the lens receiving portion (44) of the base (24) to securely connect the lens (22) to the base thereby forming the lens assembly (20) for an instrument cluster. Preferably, the lens mounting portion (40) is transparent to laser light and the lens receiving portion (44) of the base (24) is opaque to laser light. A method of forming the instrument cluster lens assembly is also disclosed.</p>
申请公布号 WO2001018568(A1) 申请公布日期 2001.03.15
申请号 US2000024399 申请日期 2000.09.05
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