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    • 9. 发明授权
    • Safety and construction trailer
    • 安全和拖车
    • US07901117B2
    • 2011-03-08
    • US12533931
    • 2009-07-31
    • Kevin K. Groeneweg
    • Kevin K. Groeneweg
    • B60Q1/124
    • E01F13/02B60P3/00B62D63/06E01F15/148
    • A safety trailer has semi-tractor hitches at both ends and a safety wall that is fixed to one side of the trailer. That side, however, can be changed to the right or left side of the road, depending on the end to which the truck attaches. A caboose can be attached at the end of the trailer opposite the tractor to provide additional lighting and impact protection. Optionally, the trailer can be equipped with overhead protection, lighting, ventilation, onboard hydraulics, compressors, generators and other equipment, as well as related fuel, water, storage and restroom facilities and other amenities.
    • 一个安全拖车在两端都有半拖车挂钩,一个固定在拖车一侧的安全墙。 然而,这一方面可以改变到道路的右侧或左侧,这取决于卡车的结束。 在拖车对面的拖车末端可以安装一个挂钩,以提供额外的照明和冲击保护。 可选地,拖车可以配备架空保护,照明,通风,车载液压,压缩机,发电机和其他设备,以及相关的燃料,水,储存和洗手间设施等设施。
    • 10. 发明申请
    • SAFETY AND CONSTRUCTION TRAILER
    • 安全和建造拖车
    • US20090290324A1
    • 2009-11-26
    • US12533931
    • 2009-07-31
    • Kevin K. Groeneweg
    • Kevin K. Groeneweg
    • G01D11/28
    • E01F13/02B60P3/00B62D63/06E01F15/148
    • A safety trailer has semi-tractor hitches at both ends and a safety wall that is fixed to one side of the trailer. That side, however, can be changed to the right or left side of the road, depending on the end to which the truck attaches. A caboose can be attached at the end of the trailer opposite the tractor to provide additional lighting and impact protection. Optionally, the trailer can be equipped with overhead protection, lighting, ventilation, onboard hydraulics, compressors, generators and other equipment, as well as related fuel, water, storage and restroom facilities and other amenities.
    • 一个安全拖车在两端都有半拖车挂钩,一个固定在拖车一侧的安全墙。 然而,这一方面可以改变到道路的右侧或左侧,这取决于卡车的结束。 在拖车对面的拖车末端可以安装一个挂钩,以提供额外的照明和冲击保护。 可选地,拖车可以配备架空保护,照明,通风,车载液压,压缩机,发电机和其他设备,以及相关的燃料,水,储存和洗手间设施等设施。