上汽通用五菱取得车灯导光结构及车辆专利,提高出光均匀性

金融界
06 Jan

金融界 2025 年 1 月 6 日消息,国家知识产权局信息显示,上汽通用五菱汽车股份有限公司取得一项名为“ 车灯的导光结构及车辆”的专利,授权公告号 CN 222256194 U,申请日期为 2024 年 2 月。专利摘要显示,本实用新型提供了一种车灯的导光结构及车辆,涉及车辆照明装置技术领域,其中,导光结构包括导光壳和第一灯波。导光壳的一侧设置有开口,该开口作为光入射端,导光壳远离开口侧设置有...

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