发明名称 VEHICULAR LIGHTING FIXTURE
摘要 PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of preventing an influence on a function and design caused by heat deformation of a resin lens.SOLUTION: A resin lens 4 has a projection lens part 12 and a cylindrical lens part 22 as a lens part, a flange part 40 and an extension part 41. On a side surface of the extension part 41, a gate G2 is set. Thereby, deformation C is converged at the extension part 41 or at the extension part 41 and the flange part 40, and it does not reach the lens part. As a result, this invention can prevent an influence on a function and design caused by heat deformation of the resin lens 4.SELECTED DRAWING: Figure 2
申请公布号 JP2016225063(A) 申请公布日期 2016.12.28
申请号 JP20150108523 申请日期 2015.05.28
申请人 ICHIKOH IND LTD 发明人 SUGIE YOSHIHIRO
分类号 F21S8/10;F21V5/00;F21V5/04;F21V17/00 主分类号 F21S8/10
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