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    • 7. 发明申请
    • WHEELCHAIR HAVING APPARATUS FOR CLIMBING STAIRS
    • 具有爬行台的装置的轮椅
    • WO1996000161A1
    • 1996-01-04
    • PCT/US1995007384
    • 1995-06-09
    • WILD, Franklin, J.
    • B62D01/14
    • A61G5/061A61G5/065B62B5/02B62B5/026B62B2301/256B62D55/075Y10S280/10
    • A wheelchair (12) having apparatus (14) mounted thereon which, when placed in a stair-climbing position, enables an occupant of the wheelchair (12) to turn the large wheels (21) of the wheelchair (12) in a reverse direction, thereby causing a plurality of sprockets (28, 32, 68) and chains (69) mounted thereon to climb a stairway (70). The occupant places the apparatus in stair-climbing position by utilizing a hand air pump (62) or other fluid pump mounted on the frame of the wheelchair to pump fluid into actuating fluid cylinders (48), thereby causing the pistons (86) and associated piston rods of the fluid cylinders (48) to extend and to place the apparatus in the climbing position. In this position the occupant may also cause the wheelchair to descend a stairway (70). By reversing a valve (104), the occupant may pump fluid into the fluid cylinders (48) to place the climbing apparatus in the stowed-away position, in which position the wheelchair (12) may be used as a normal wheelchair.
    • 具有安装在其上的装置(14)的轮椅(12),当放置在爬梯位置时,轮椅(12)的乘员能够使轮椅(12)的大轮(21)沿相反方向转动 从而导致安装在其上的多个链轮(28,32,38)和链条(69)爬上楼梯(70)。 乘员通过利用安装在轮椅框架上的手动空气泵(62)或其它流体泵将流体泵送到致动流体缸(48)中,使装置处于爬梯位置,从而使活塞(86)和相关联 流体缸(48)的活塞杆延伸并将装置放置在攀爬位置。 在该位置,乘客也可能使轮椅下降楼梯(70)。 通过倒转阀(104),乘员可以将流体泵送到流体缸(48)中,以将攀爬装置放置在收起位置,轮椅(12)可以用作正常轮椅。
    • 10. 发明专利
    • Stair lift for wheelchair
    • STALE LIFT FOR WHEELCHAIR
    • JP2006102366A
    • 2006-04-20
    • JP2004296305
    • 2004-10-08
    • Sanwa:Kk株式会社サンワ
    • KIKUZATO TSUTOMU
    • A61G5/00A61G3/00
    • A61G5/061A61G5/047A61G5/066A61G5/1054A61G5/107B62D55/02B62D55/075Y10S280/10
    • PROBLEM TO BE SOLVED: To stably go-up/down stairs by performing mounting a stair lift for a wheelchair on the rear position of a lift body even in the case of the wheelchair which is short in length in a front and rear direction concerning the stair lift for the wheelchair by which the user of the wheelchair operates the mounting by him/herself. SOLUTION: The stair lift 10 for the wheelchair includes a crawler travelling part 20; and a wheelchair mounting part 30. The wheelchair mounting part 30 includes a mounting part main body 31 arranged so as to be freely and vertically adjusted in position with respect to the crawler travelling part 20; a back part fixing means 32 for fixing the back part of the wheelchair 1 at a wheelchair mounting position in the mounting part main body 31; and a wheelchair holding and moving means 33 for holding the wheelchair 1 whose wheels are grounded at the front side of the crawler travelling part 20 and moving the held wheelchair to the wheelchair mounting position in the rear part of the crawler traveling part 20, while inclining the wheelchair to be in a backward inclining posture by the movement of the weight of the wheelchair user. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:即使在前后轮椅长度短的情况下,通过在电梯主体的后部位置安装用于轮椅的楼梯升降机来稳定地上下楼梯 关于轮椅的楼梯升降机的方向,轮椅的使用者由他/她自己操作。

      解决方案:用于轮椅的楼梯升降机10包括履带行进部20; 轮椅安装部30包括:安装部主体31,该安装部主体31相对于履带行驶部20自由而垂直地调整位置; 用于将轮椅1的后部固定在安装部主体31中的轮椅安装位置的后部固定装置32; 以及用于保持车轮在履带行进部20的前侧接地的轮椅1的轮椅保持和移动装置33,并且将履带运动部20的后部的轮椅安装位置移动到履带行进部20的轮椅安装位置,同时倾斜 通过轮椅使用者的重量的运动,轮椅处于向后倾斜的姿势。 版权所有(C)2006,JPO&NCIPI