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LIFT FOR ATTACHMENT TO VEHICLES

机译:提升车辆附着力

摘要

A lift for attachment to a vehicle is described. The lift includes a hitch assembly with a hitch receiver insert, a first support member, and a second support member. Each of the two support members may include an upper portion and a lower portion, the upper portion oriented at an angle with respect to the associated lower portion. The support members may be mounted to the hitch assembly, at locations separated by a first offset, and may be mounted to a platform assembly, at locations separated by an equivalent second offset. As a lifting mechanism mounted to the hitch assembly provides a lifting force to one of the support members, the platform assembly is raised from a lowered position to a raised position, with a platform included in the platform assembly being maintained, by way of the two equivalent offsets, in a substantially horizontal orientation over the course of travel.
机译:描述了一种用于附接到车辆的升降机。升降机包括带有挂钩接收器插入件的挂钩组件,第一支撑构件和第二支撑构件。两个支撑构件中的每一个可包括上部和下部,该上部相对于相关联的下部以一定角度定向。支撑构件可以在由第一偏移量隔开的位置处安装至挂钩组件,并且可以在由等效的第二偏移量隔开的位置处安装至平台组件。当安装到挂钩组件的提升机构向支撑构件之一提供提升力时,平台组件从降低位置升高到升高位置,其中包括在平台组件中的平台通过两个在行进过程中沿基本水平方向的等效偏移量。

著录项

  • 公开/公告号US2014161575A1

    专利类型

  • 公开/公告日2014-06-12

    原文格式PDF

  • 申请/专利权人 PETER M. PARKER;

    申请/专利号US201314097944

  • 发明设计人 PETER M. PARKER;

    申请日2013-12-05

  • 分类号B60P1/44;

  • 国家 US

  • 入库时间 2022-08-21 16:09:58

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