An elevator car door interlock (141) includes a first link assembly (157) having a first intermediate link (201) movably connected to a first vane (153), and a first link (203) having a first link first end (213) pivotally connected to the first intermediate link (201) and a first link second end (215) pivotally connected to a second vane (155). A latch assembly (165) includes a door latch (263) pivotally connected to the baseplate (151) wherein responsive to operation of a drive mechanism (135) that is drivably connected to the first link second end (215), while an interlock roller (293) engages at least one of the first vane (153) and the second vane (155), the first vane (153) moves towards the second vane (155) and the door latch (263) pivots to unlock an elevator car door (131).
ELEVATOR CAR DOOR INTERLOCK
VERRIEGELUNG FÜR EINE AUFZUGSKABINENTÜR
VERROUILLAGE DE PORTE DE CABINE D'ASCENSEUR
2023-12-27
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
Elevator door interlock device, elevator door interlock operation method and elevator system
European Patent Office | 2025
|ELEVATOR DOOR INTERLOCK DEVICE, ELEVATOR DOOR INTERLOCK OPERATION METHOD, AND ELEVATOR SYSTEM
European Patent Office | 2024
|ELEVATOR DOOR INTERLOCK DEVICE, ELEVATOR DOOR INTERLOCK OPERATION METHOD AND ELEVATOR SYSTEM
European Patent Office | 2024
|