• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >An Evaluation of Anti-Burst Door Latches for Cars
【24h】

An Evaluation of Anti-Burst Door Latches for Cars

机译：汽车防爆门锁的评价

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This report describes the performance of door latches in accidents and in laboratory tests. It results from cooperation between the Accident Research Unit of the University of Birmingham who studied the accident data, the School of Automotive Studies of the Cranfield Institute of Technology who carried out the testing and the Transport and Road Research Laboratory who contributed to the analysis. The incidence of car door openings during accidents is outlined and latch types are ranked according to their observed performance in accidents. All the anti-burst latches discussed satisfy ECE Regulation 11 which is currently required. It tests latches as separate entities without any of the vehicle and door structures to which they are attached. The development of a procedure to test latches when mounted in vehicle structures is described. This test was performed on a range of vehicles corresponding with those studied in the accident survey. The performance rankings from these tests are compared with the accident survey ranking and a good correlation is shown. The results of a set of ECE 11 tests are shown for comparison. An analysis combining the accident survey and laboratory test data allows an estimate to be made of the effect on door opening rates in accidents if a vehicle bodyshell latch test were to be instigated. (Copyright (c) Crown Copyright 1979.)

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号