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McCall air ride 5th wheel hitch system

机译:麦考尔(McCall)空中骑行五轮悬挂系统

摘要

An articulated air suspended hydraulic-dampened fifth wheel hitch coupling device for isolating the front of a fifth wheel or goose neck trailer hitch from the shock of bumps in the road and the inertia of movement of the trailer. Two inflatable air springs operatively connected to the pressurized air system of the tow vehicle eliminates vertical fifth wheel load from being transferred from the trailer to the tow vehicle. Additionally, an oscillating rocker connected transversely to the direction of travel of the vehicle allows the fifth wheel hitch to pivot in a transverse motion to eliminate load from being transferred from the trailer to the tow vehicle.
机译:铰接的空气悬挂的液压减震的第五轮挂钩联接装置,用于将第五轮或鹅颈拖车挂钩的前部与路面颠簸的冲击和拖车的运动惯性隔离开。两个可充气的空气弹簧可操作地连接到拖车的加压空气系统,消除了垂直的第五轮载荷从拖车传递到拖车。另外,横向于车辆的行进方向连接的摆动的摇杆允许第五车轮挂钩以横向运动枢转,以消除载荷从挂车传递到拖车。

著录项

  • 公开/公告号US6170849B1

    专利类型

  • 公开/公告日2001-01-09

    原文格式PDF

  • 申请/专利权人 MCCALL EUGENE L.;

    申请/专利号US19980222181

  • 发明设计人 EUGENE L. MCCALL;

    申请日1998-12-29

  • 分类号B62D530/60;

  • 国家 US

  • 入库时间 2022-08-22 01:05:49

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