浅谈汽车灯光安装要求及检测经验  

Discussion about Automotive Lighting Installation Requirements and Testing Experience

作　　者：蒋一春 徐明辉 赵辉 Jiang Yichun;Xu Minghui;Zhao Hui

机构地区：[1]宁波梅山卡达克汽车检测有限公司,浙江省宁波市315000

出　　处：《时代汽车》2023年第4期183-185,189,共4页Auto Time

摘　　要：GB 4785-2019《汽车及挂车外部照明和光信号装置的安装规定》是汽车型式认证中必不可少的标准,也是汽车主动安全中重要的基础组成部分,涉及的汽车灯具在车辆上的安装位置、光色等对乘车的安全性能有着重大影响。因此检测机构对汽车灯光安装项目正确的检测也至关重要,本文旨在从GB 4785-2019中涉及组合灯、复合灯、混合灯、单灯等难点内容的探讨,为检测机构在实际工作中提供一些经验。GB 4785-2019 Prescription for Installation of the External Lighting and Light-signaling Devices for Motor Vehicles and Their Trailers is an indispensable standard in vehicle type approval. It is also an important basic component of active vehicle safety. The installation position and light color of the involved automotive lamps on the vehicle have a significant impact on the safety performance of the vehicle. The correct inspection of vehicle lighting installation is also important for inspection body and laboratory. This paper provides some experience for inspection body and laboratory by discussing difficult point of grouped lamps, combined lamps, reciprocally incorporated lamps, and single lamp in the GB 4785-2019, so as to provide experience for actual work in inspection.

关 键 词：组合灯 复合灯 单灯 检测 

分 类 号：U46[机械工程—车辆工程]