发明名称 |
VEHICULAR LAMP, VEHICULAR COMPONENT PART FOR USE IN THE SAME, AND METHOD OF PRODUCING THE VEHICULAR COMPONENT |
摘要 |
A vehicular lamp includes a vehicular component part that is molded by charging molten resin into a cavity defined by a first die that has a mirror surface-molding portion and a semi-gloss surface-molding portion and a second die that is movable relative to the first die and cooling the molten resin. The vehicular component part includes a mirror surface-formed portion having a mirror surface that is formed by the mirror surface-molding portion and a semi-gloss surface-formed portion having a semi-gloss surface that is formed by the semi-gloss surface-molding portion. A step surface is provided between the mirror surface and the semi-gloss surface of the vehicular component part. The semi-gloss surface-formed portion is protruded on a first die side relative to the mirror surface-formed portion.
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申请公布号 |
US2013051052(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201213590452 |
申请日期 |
2012.08.21 |
申请人 |
KOHATA TAKAHIRO;IKEDA TOSHIMASA;KOITO MANUFACTURING CO., LTD. |
发明人 |
KOHATA TAKAHIRO;IKEDA TOSHIMASA |
分类号 |
F21V7/00;B29D11/00 |
主分类号 |
F21V7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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