发明名称 LAMP FOR VEHICLE AND MANUFACTURING APPARATUS AND MANUFACTURING METHOD THEREOF
摘要 PURPOSE:To prevent formation of a weld line in a lens caused by a projected part for a side turn lamp in a part of the lens of an automotive clearance lamp produced by molding resin. CONSTITUTION:A side turn lens part 5S which composes a side turn lamp is formed in a part of a lens 5 of a clearance lamp formed by resin molding, the side turn lens part 5S is projected out toward the lens surface direction, and the thickness is made thicker than the clearance lens part 5C. The resin is made to flow smoothly in the projected part at the time of moding the resin and the resin is thus prevented from flowing disorderly near the projected part and weld line formation in the lens is prevented by making the thickness of the side turn lens part 5S thicker than the clearance lens part 5C.
申请公布号 JPH07288009(A) 申请公布日期 1995.10.31
申请号 JP19940104294 申请日期 1994.04.20
申请人 KOITO MFG CO LTD 发明人 OKI SEIICHI;SANO MAKOTO
分类号 F21S8/10;B29C45/00;B29C45/37;B29L11/00;B29L31/30;B60Q1/26;(IPC1-7):F21Q1/00 主分类号 F21S8/10
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