Processing

Please wait...

Settings

Settings

Goto Application

1. WO2016027118 - HOISTWAY DOOR LOCKING SYSTEM AND METHOD OF CONTROLLING ACCESS TO AN ELEVATOR SHAFT

Publication Number WO/2016/027118
Publication Date 25.02.2016
International Application No. PCT/IB2014/001844
International Filing Date 22.08.2014
IPC
B66B 13/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift-well landings
02Door or gate operation
14Control systems or devices
16Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
18without manually-operable devices for completing locking or unlocking of doors
CPC
B66B 13/14
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
02Door or gate operation
14Control systems or devices
B66B 13/16
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
02Door or gate operation
14Control systems or devices
16Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
B66B 13/165
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
02Door or gate operation
14Control systems or devices
16Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
165electrical
B66B 13/18
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
02Door or gate operation
14Control systems or devices
16Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
18without manually-operable devices for completing locking or unlocking of doors
B66B 13/185
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
02Door or gate operation
14Control systems or devices
16Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
18without manually-operable devices for completing locking or unlocking of doors
185electrical
B66B 13/22
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
13Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
22Operation of door or gate contacts
Applicants
  • OTIS ELEVATOR COMPANY [US]/[US]
  • FONTENEAU, Nicolas [FR]/[FR] (US)
Inventors
  • FONTENEAU, Nicolas
  • FAUCONNET, Aurélien
Agents
  • CABINET PLASSERAUD
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HOISTWAY DOOR LOCKING SYSTEM AND METHOD OF CONTROLLING ACCESS TO AN ELEVATOR SHAFT
(FR) SYSTÈME DE VERROUILLAGE DE PORTE PALIÈRE ET PROCÉDÉ DE COMMANDE D'ACCÈS À UNE CAGE D'ASCENSEUR
Abstract
(EN)
A hoistway door locking system includes an elevator shaft. Also included is an elevator car disposed within the elevator shaft and moveable therein between a plurality of access openings located at a plurality of levels of the elevator shaft. Further included is a plurality of locking mechanisms, at least one of the plurality of locking mechanisms being located at each of the plurality of access openings, wherein each of the plurality of locking mechanisms is operable between a locked condition and an unlocked condition, and wherein only a single locking mechanism may be in the unlocked condition at a specific time, the unlocked condition occurring upon alignment of the elevator car and the respective access opening having the single locking mechanism.
(FR)
La présente invention concerne un système de verrouillage de porte palière comprenant une cage d'ascenseur. La présente invention concerne également une cabine d'ascenseur disposée à l'intérieur de la cage d'ascenseur et pouvant se déplacer à l'intérieur de celle-ci entre une pluralité d'ouvertures d'accès situées au niveau d'une pluralité de niveaux de la cage d'ascenseur. La présente invention comprend également une pluralité de mécanismes de verrouillage, au moins un mécanisme de verrouillage de la pluralité de mécanismes de verrouillage étant situé au niveau de chaque ouverture d'accès de la pluralité d'ouvertures d'accès, chaque mécanisme de verrouillage de la pluralité de mécanismes de verrouillage étant actionnable entre un état verrouillé et un état déverrouillé, et un seul mécanisme de verrouillage pouvant être dans l'état déverrouillé à un moment spécifique, l'état déverrouillé se produisant lors de l'alignement de la cabine d'ascenseur et de l'ouverture d'accès respective comportant l'unique mécanisme de verrouillage.
Latest bibliographic data on file with the International Bureau