An access door assembly (240) for an elevator car, the access door assembly (240) comprising:an elevator car panel (211) comprising an access hatch (230);an access door panel (200) arranged to close the access hatch (230); anda hinge mechanism (220) connecting the access door panel (200) to the elevator car panel (211);wherein the hinge mechanism (220) allows the access door panel (200) to move from an initial closed position in an initial plane to a final open position in a final plane substantially parallel to the initial plane;wherein the initial plane is the plane of the elevator car panel (211); andwherein the hinge mechanism (220) constrains the access door panel (200) when opening to move perpendicular to the initial plane of the elevator car panel (211) and to rotate around an axis perpendicular to the initial plane of the elevator car panel (211), to enable the access door panel (200) to reach a final open position in the final plane substantially parallel to the elevator car panel (211) and substantially outside the access hatch (230).
ELEVATOR ACCESS DOORS
AUFZUGTÜREN
PORTES D'ACCÈS D'ASCENSEUR
2023-06-28
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Synchronization assembly for elevator doors and elevator
European Patent Office | 2021
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