AUTOMATIC ELEVATOR INSPECTION AND POSITIONING SYSTEMS AND METHODS

AUTOMATIC ELEVATOR INSPECTION AND POSITIONING SYSTEMS AND METHODS

Elevator systems having an elevator car within an elevator shaft, a plurality of landing doors located at respective landings within the elevator shaft, at least one landing positioning element (312) installed within the elevator shaft and positioned relative to at least one landing door (302), and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MAHONEY, Sally Day, TRIPP, Daniel M, HIGGINS, Frank, SUDI, Sandeep
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Beschreibung
Zusammenfassung:Elevator systems having an elevator car within an elevator shaft, a plurality of landing doors located at respective landings within the elevator shaft, at least one landing positioning element (312) installed within the elevator shaft and positioned relative to at least one landing door (302), and an inspection system (300) comprising a detector (314) located on the elevator car (303) and arranged to detect the presence of the landing positioning element (312) in an inspection region to determine if a position of the elevator car (303) relative to the landing door (302) is within a predetermined range.