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汽车安全与节能学报

汽车安全与节能学报 ›› 2014, Vol. 5 ›› Issue (04): 354-359.DOI: 10.3969/j.issn.1674-8484.2014.04.007

• 汽车安全 • 上一篇    下一篇

Euro-NCAP 行人大腿新测试规程对前端造型和布置的影响

刘军勇，刘 奇，王大志   

  1. 上海汽车集团股份有限公司 技术中心，上海 201804，中国
  • 收稿日期:2014-07-22 出版日期:2014-12-25 发布日期:2014-12-29
  • 作者简介:刘军勇(1983 － )，男（汉），河南，工程师。E-mail: liujunyong@saicmotor.com

Euro-NCAP pedestrian upper leg new test protocol effect to the front end styling and packaging design

LIU Junyong, LIU Qi, WANG Dazhi   

  1. Shanghai Automotive Industry Co., Ltd., Technical Center, Shanghai 201804, China
  • Received:2014-07-22 Online:2014-12-25 Published:2014-12-29

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摘要：

2014 年新颁布的8.0 版欧盟新车评价规程（Euro NCAP）的测试规程，为行人安全对车辆设
计做了重大调整。有鉴于此，该文总结了行人大腿保护测试规程变化前后的要点，对新老测试规程的
差异进行了对比分析，采用新老两种测评方法，评估了对不同造型车型的设计，分析了这些变化给汽
车前端造型、硬点布置以及发盖等结构设计所带来的影响。结果表明：新测评方法虽然降低了汽车前
端造型设计的限制，但是对前端硬点布置以及结构设计提出了新的要求。该结论可为主机厂的汽车
安全、布置、造型设计提供参考。

关键词: 汽车安全, 新车评价规程(NCAP) , 欧盟NCAP , 行人保护, 大腿碰撞, 汽车前端造型, 汽车前端硬点布置

Abstract:

The new test protocol (Version 8.0) in 2014 by the Euro New Car Assessment Program (Euro NCAP)
has some important updatings for pedestrian upper leg impact. This paper compares the differences between
the new and old protocols, while analyzing the effect of these changes on pedestrian safety vehicle design.
Two different car models were evaluated using the old protocol and the new protocol. The influences were also
analyzed on different vehicle front end styling design, different vehicle packaging, and different vehicle bonnet
structure design. The results show that the new protocol has less limitation to vehicle front end styling design
but more requirements for the vehicle front end hard points packaging and the vehicle structure design. These
results can be used as guides for vehicle safety, packaging and styling design.

Key words: automotive safety, New Car Assessment Protocol (NCAP), Euro NCAP, pedestrian protection, upper leg impact, vehicle front end styling, vehilce front end hard point package