An illustrative example embodiment of an elevator door lock (30) includes a latch (34) that is moveable between a locking position and a released position. The latch includes a locking surface (36) configured to engage a stop (38) when the latch (34) is in the locking position. A magnet (42) is situated to magnetically attract a portion of the latch (34) to selectively move the latch (34) from the locking position into the released position.
MAGNETICALLY ACTIVATED ELEVATOR DOOR LOCK
MAGNETISCH AKTIVIERTES AUFZUGSTÜRSCHLOSS
SERRURE MAGNÉTIQUE DE PORTE D'ASCENSEUR
2022-03-02
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |