会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Crash guard with monitoring
    • 碰撞守卫与监视
    • US06702511B2
    • 2004-03-09
    • US10046646
    • 2002-01-16
    • Rockford Roy Russell
    • Rockford Roy Russell
    • E01F1500
    • E01F15/145
    • A reusable energy absorbing device constructed of an air bag, with one or more air chambers, in front of an obstruction (e.g., a concrete wall). The air bag has a release valve in each air chamber to release the trapped air at extreme pressure within and at a controlled rate. The air bag having a mechanical and/or electronic device to indicate the air bags internal air pressure. The electronic devices to be used to check air pressure level and monitor for a crash. The air bag is protected by a metal strike plate that is hinged on one edge. The hinge is anchored to the existing obstruction. The metal strike plate is held in place over the air bag by one or more restraints (e.g., cable) opposite the hinged edge. The restraints are to prevent the metal strike plate from swinging into the line of traffic after an impact. The metal strike plate is to point away from the on coming traffic. The metal strike plate is set between 5 degrees and 60 degrees to the obstruction and the roadway. The reusable energy absorbing device can be installed in an array of multiple units along the obstruction parallel to the roadway.
    • 一种可重复使用的能量吸收装置,由具有一个或多个气室的气囊构成,在阻塞物(例如混凝土壁)的前方。 气囊在每个空气室中具有释放阀,以在受控的速度内以极限压力释放被捕获的空气。 气囊具有机械和/或电子装置以指示气囊内部气压。 用于检查空气压力水平的电子设备,并监视碰撞。 气囊由铰接在一个边缘上的金属打击板保护。 铰链固定在现有的障碍物上。 金属冲击板通过与铰接边缘相对的一个或多个约束(例如电缆)保持在气囊上的适当位置。 限制是为了防止金属撞击板在撞击后摆动进入交通线路。 金属打击板是要远离即将到来的交通。 金属撞击板位于障碍物和道路上5度至60度之间。 可重复使用的能量吸收装置可以沿着平行于道路的障碍物安装在多个单元的阵列中。