后视镜风噪性能的设计研究  

The Design Research in the Wind Noise Performance of Rear-View Mirror

作　　者：李春花[1,2] 徐鹏 Li Chunhua;Xu Peng(R&D Center of Great Wall Motor Company,Baoding 071000;Automotive Engineering Technical Center of Hebei,Baoding 071000)

机构地区：[1]长城汽车股份有限公司技术中心,保定071000 [2]河北省汽车工程技术研究中心,保定071000

出　　处：《中国汽车》2021年第3期10-14,39,共6页China Auto

摘　　要：文中从后视镜风噪性能设计出发,针对后视镜镜臂上表面倾斜角、镜臂厚度、镜臂长度、后视镜安装基座厚度、后视镜镜头内侧面与侧窗的夹角等参数,分别进行了针对性的研究分析,并总结形成了各设计参数在后视镜风噪开发中的影响规律。In the article, from the wind noise performance design of the rear-mirror, focus on the arm’s upper surface angle, thickness,height, length, the thickness of the installed base, the angle between the rear-mirror lens inner side surface and the side window panel,targeted research analyzed respectively for the parameters, and summarize the design regular about them influence in rear-mirror wind noise performance development.

关 键 词：后视镜 风噪 性能设计 

分 类 号：U46[机械工程—车辆工程]