| 摘要 |
A mounting frame for a vehicle door comprising: - a first support (1) with means (2; 200) for the adjustable attachment thereof to a vehicle body in the vicinity of the door opening, - a second support (7) with means for attaching the vehicle door, - link arms (4, 5) for linking the first and second supports (1, 7) and articulated on each of them, whereof the trace forms, with the trace in the same plane of said supports, a deformable quadrilateral in a plane perpendicular to the plane of the door opening, - a weight shaft (20) that is movable at least in translation along a vertical axis in a guide (21a, 21b) carried by the fixed support, between a first lower position and at least a second position higher than said lower position, - at least one manoeuvring member for manoeuvring an indexing member for indexing the position of the second support (7) relative to the first support (1), the manoeuvring member being linked to the weight shaft, and - a lifting lever (23) for lifting the weight shaft (20) against the effect of gravity from the first position to the second position. |
