| 摘要 |
The wheelchair has a maneuvering assembly (40) with a lever (41) articulated on a rear part of a chassis (2) and to an end of a lever (43) whose another end is articulated on a deformable quadrilateral. The assembly has a push handle (49) articulated on the levers and on the quadrilateral through an articulated rod (55) whose two ends are connected to the quadrilateral and to the handle by respective pivots. |
