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    • 2. 发明申请
    • MOBILE STEP-LADDER FOR CARS/BUSES AND SPORTS UTILITY VEHICLES
    • 用于汽车/公共汽车和运动的移动步骤实用车辆
    • US20060157301A1
    • 2006-07-20
    • US10905670
    • 2005-01-15
    • Anders Embretsen
    • Anders Embretsen
    • E06C5/00
    • E06C5/02B60R3/007E06C7/081
    • This invention is for a foldable (FIG. 9) mobile step ladder (1) for vehicles. Two parallel protruding bars (3) enclose an upper part of the tire (2) and is fixated by urging the bars (3) toward the tire and the weight of the user is prevent from sliding away from the tire. When the support leg (5) is expanded there is a foot step (7) to be stepped on to make it easier for a person to get up to the platform (6). During use the cooperation between the bars (3) and the transversely extending bar (4) and the weight of the user on the platform (6) the bars (3) are fixated by the pressure against the tire so that it does not glide off. The support leg (5) stands on the ground without gliding on the ground since the step ladder (1) is fixated on the tire of the vehicle (2).
    • 本发明是用于车辆的可折叠(图9)移动梯梯(1)。 两个平行的突出杆(3)包围轮胎(2)的上部,并且通过将杆(3)推向轮胎而被固定,并且防止使用者的重量从轮胎滑离。 当支撑腿(5)膨胀时,脚踏台阶(7)将被踩踏,以便人们更容易地爬上平台(6)。 在使用期间,杆(3)和横向延伸杆(4)之间的协调以及使用者在平台(6)上的重量,杆(3)由于对轮胎的压力而固定,使得其不会滑动 。 由于步梯(1)固定在车辆(2)的轮胎上,所以支撑腿(5)站在地面上而不滑动在地面上。