Drive apparatus
    1.
    发明授权
    Drive apparatus 失效
    驱动装置

    公开(公告)号:US4582154A

    公开(公告)日:1986-04-15

    申请号:US629789

    申请日:1984-07-06

    申请人: Pege Englund

    发明人: Pege Englund

    摘要: A drive apparatus which in first place is intended for moving vehicles comprises a transportable carriage which has two wheels (3) and a drive roller (2) driven my means of a motor. Spring elements (7) normally keep the drive roller (2) and the support wheels out of contact with each other but by load, for instance when the carriage is pushed in under a vehicle wheel (8) a friction contact is established between the drive roller (2) and the support wheels (3) causing the carriage to move upon rotation of the drive roller at the same time causing the vehicle to be moved and the wheels (8) thereof are rotated. The carriage further has a handle (6) which preferably houses cables, hoses or the like for power supply to the motor and which has control means (5) such as switches or the like.

    摘要翻译: PCT No.PCT / SE83 / 00407 Sec。 371日期1984年7月6日 102(e)日期1984年7月6日PCT提交1983年11月21日PCT公布。 公开号WO84 / 02119 日期:1984年6月7日。首先用于移动车辆的驱动装置包括具有两个轮(3)和驱动辊(2)的可运输托架,驱动马达的装置。 弹簧元件(7)通常保持驱动辊(2)和支撑轮彼此不接触,但通过负载,例如当滑架被推入车轮(8)下方时,驱动器之间建立摩擦接触 滚轮(2)和支撑轮(3),使得滑架在驱动辊旋转的同时移动,导致车辆移动,并且其轮(8)旋转。 托架还具有手柄(6),其优选地容纳用于向马达供电的电缆,软管等,并且具有诸如开关等的控制装置(5)。