WHEELCHAIR
    1.
    发明公开
    WHEELCHAIR 有权
    轮椅

    公开(公告)号:EP2157960A2

    公开(公告)日:2010-03-03

    申请号:EP08751046.7

    申请日:2008-05-28

    发明人: LANGELLA, Aniello

    IPC分类号: A61G5/02

    CPC分类号: A61G5/022 A61G5/045 A61G5/048

    摘要: Wheelchair (10) comprising at least a seat (12) for the user, two rear wheels (13, 113) disposed lateral to the seat (12), at least a front wheel (15), and thrust means (16, 116) associated coaxially with an external side of each of the first wheels (13, 113). The wheelchair (10) also comprises means to invert the motion (20, 120) mounted on each of the rear wheels (13, 113) in an intermediate position between each of the wheels (13, 113) and the relative thrust means (16, 116). The means to invert the motion (20, 120) are selectively configurable with respect to the thrust means (16, 116) and the wheels (13, 113) so as to define at least a first position of concordant thrust, in which the thrust means (16, 116) are associated with the wheels (13, 113) so that a rotation thereof in a first direction determines a rotation of the wheels (13, 113) in the same first direction, and a second position of discordant thrust, in which the thrust means (16, 116) cooperate with the means to invert the motion (20, 120) so that a rotation thereof in the first direction determines a rotation of the wheels (13, 113) in a second direction, opposite the first direction.

    摘要翻译: 包括用于使用者的至少一个座位(12)的轮椅(10),设置在座位(12)侧面的两个后轮(13,113),至少一个前轮(15)和推力装置(16,116) 与每个第一轮(13,113)的外侧同轴地相关联。 轮椅(10)还包括用于使安装在每个后轮(13,113)上的运动(20,120)在每个轮子(13,113)与相对推力装置(16)之间的中间位置 ,116)。 用于使运动反向的装置(20,120)可相对于推力装置(16,116)和轮子(13,113)选择性地配置,以便限定至少一致的推力的第一位置,其中推力 装置(16,116)与车轮(13,113)相关联,使得其在第一方向上的旋转确定车轮(13,113)在相同的第一方向上的旋转以及不协调推力的第二位置, 其中所述推力装置(16,116)与所述用于使所述运动(20,120)反转的装置协作,使得其在所述第一方向上的旋转确定所述轮(13,113)沿与所述第一方向相反的第二方向 第一方向。