发明名称 |
VEHICULAR LAMP AND METHOD FOR PRODUCING THE SAME |
摘要 |
Provided are a vehicular lamp in which a thermal strain in a welding portion of a lamp body and a front cover is suppressed and a thermal deformation during welding is suppressed and a method of manufacturing the same. The vehicular lamp includes a lamp housing configured by a lamp body and a front cover which is welded to the lamp body and has a front surface exposed to the outside. In the lamp body, a light absorption material is contained. In the front cover, a light absorption material is contained at least in a region including a welding portion. This light absorption material of the front cover has a lower heating effect than that of the lamp body. |
申请公布号 |
US2014119042(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
US201314060919 |
申请日期 |
2013.10.23 |
申请人 |
KOITO MANUFACTURING CO., LTD. |
发明人 |
SAGESAKA YUJI;SUZUKI MICHIHIKO |
分类号 |
F21S8/10;B23K26/24 |
主分类号 |
F21S8/10 |
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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