• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Symposium and Exhibition on Sophisticated Car Occupant Safety Systems; 20021202-04; Karlsruhe(DE) >Combining Acceleration and Dynamic-Pressure Sensing For Side-Impact Restraint Activation
【24h】

Combining Acceleration and Dynamic-Pressure Sensing For Side-Impact Restraint Activation

机译：结合加速度和动态压力感应进行侧面冲击约束激活

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In 1997, pressure sensing as a method for detecting side impacts to passenger vehicles was successfully introduced into production. Since then, compliance with new crash performance regulations and customer specifications requires additional and enhanced side sensing capabilities. Expandable and scaleable systems are inherent to providing optimal and reliable side impact detection. Utilizing multiple sensor inputs and complementary physical sensing approaches allows tailoring the impact sensing system to each individual vehicle setup.By using at least two different sensing technologies, in combination with multi-input data evaluation, a wide variety of vehicle setups are imaginable. The result is significantly improved restraint activation performance and robustness across different side impact scenarios. Included are new demands like the high bumper/hood SUV-type impact proposed by the IIHS, as well as side pole crashes specified by FMVSS 201. In conjunction with intelligent algorithms, very short activation times for side impact restraints are possible.Restraint electronic system suppliers are prepared to supply the market with such a system, combining acceleration and pressure signals for fast side-impact restraint activation. This system is to be introduced in MY 2004.
机译：1997年，压力感测作为一种检测乘用车侧面碰撞的方法成功引入了生产。从那时起，要符合新的碰撞性能规定和客户要求，就需要附加的增强的侧面感应功能。可扩展和可扩展的系统是提供最佳和可靠的侧面碰撞检测所固有的。利用多个传感器输入和互补的物理传感方法，可以针对每种车辆设置量身定制碰撞感测系统。通过使用至少两种不同的传感技术，结合多输入数据评估，可以想象出各种各样的车辆设置。结果是在不同的侧面碰撞情况下，极大地提高了约束激活性能和鲁棒性。其中包括新的要求，例如IIHS提出的高保险杠/引擎盖SUV型碰撞以及FMVSS 201指定的侧杆碰撞。结合智能算法，可以在很短的时间内限制侧面碰撞的触发时间。约束电子系统供应商准备向市场提供这种系统，将加速和压力信号相结合，以实现快速的侧面碰撞抑制激活。该系统将于2004年MY引入。

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