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WO/2020/261507A1 |
The present invention provides an elevator system capable of inhibiting confinement of a user in a car during a communication abnormality while reducing the number of wirings. In a state where a plurality of landing door switches provide...
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WO/2020/261390A1 |
Provided is an elevator device such that it is possible to suppress the occurrence of slippage between a main rope and a sheave even in the event that an abnormality occurs in the control unit of one of a plurality of brakes. This elevat...
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WO/2020/261500A1 |
An inspection device (25) is provided with, for example, detectors (26-29), a calculation unit (34), an indicator (31), and a display control unit (35). The detectors (26-29) can be attached/detached to/from an inner wall of a car (1) of...
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WO/2020/257893A1 |
The invention patent application relates to a piece of equipment that is intended to help rescue passengers stuck in elevator cars in an entirely automated manner. The equipment is activated in the event of a breakdown (which may be elec...
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WO/2020/258791A1 |
Provided is an elevator pit ladder (10) mounting device, which comprises: a mounting support (20), sliding rails (30) fixed in an elevator shaft, a connecting device (100) for connecting the ladder (10) to the mounting support (20), the ...
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WO/2020/255193A1 |
Provided is a terminal floor forced deceleration system for controlling occurrences of malfunctions due to accumulation of errors between the angle of rotation of a sheave and the position of a car. In the terminal floor forced decelerat...
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WO/2020/254605A1 |
The invention relates to a device for connecting a control device of a passenger-conveying system to a communications unit for transmitting data to an entity remote from the passenger-conveying system, comprising at least one detection u...
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WO/2020/255262A1 |
Provided are a replacement method and a replacement device for an emergency stop device that does not allow a car to easily move with respect to guide rails during replacement work. The replacement method comprises a support step, a remo...
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WO/2020/254399A1 |
The invention relates to a braking device for an elevator having a rail-guided elevator car, wherein the braking device has a main body to be secured (generally in floating fashion) to the elevator cabin or counterweight, which, when cor...
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WO/2020/250408A1 |
Provided is an apparatus for predicting the remaining service life of an elevator, the apparatus making it possible to improve accuracy in prediction of the remaining service life of an elevator. The apparatus for predicting the remainin...
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WO/2020/250340A1 |
A monitoring screen preparation device (1) comprises a data accumulating unit (11), a data accumulating unit (12), a data accumulating unit (13), a data accumulating unit (14), and a creation processing unit (19). Placement rules are sto...
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WO/2020/249475A1 |
The invention relates to a method for operating a passenger transportation system (1) and to a passenger transportation system (1) which is configured to carry out said method. The passenger transportation system (1) has at least one saf...
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WO/2020/245969A1 |
This elevator device is provided with a microphone (11), a storage unit (20), a storage unit (21), a determination unit (24), a storage unit (22) and a saving unit (26). The storage unit (21) stores travel conditions. The determination u...
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WO/2020/245971A1 |
Provided is an elevator system with which it is possible to accurately and easily inspect the scale device of an elevator. The elevator system is provided with a control panel for inspecting a scale device that outputs a scale output val...
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WO/2020/246677A1 |
The present invention relates to a double-deck elevator system. A double-deck elevator system, according to a first embodiment of the present invention, comprises: a first car having a first coupling member provided therewith; a second c...
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WO/2020/245495A1 |
The present invention relates to a method for generating a trigger signal indicating an allowance to an elevator car (110) to initiate a travel in an elevator system, the method comprises: monitoring a position of an elevator door (120, ...
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WO/2020/244846A1 |
The present invention refers a safety system for a passenger moving system comprising a monitoring means which is adapted to identify a body profile of a passenger.
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WO/2020/238079A1 |
An elevator fault rescue system and an elevator, the system comprising: an elevator controller, which is used for determining whether an elevator has broken down, switching the elevator to an intelligent rescue state if the elevator has ...
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WO/2020/240631A1 |
Provided is a landing system which is for an elevator, has a simple configuration, and is applicable to a base isolation building. This landing system for an elevator comprises: a door that opens and closes an entrance of a landing for t...
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WO/2020/240613A1 |
This invention provides an elevator device without a traveling cable that determines the state of a battery 112 and, when the battery 112 state is undesirable, switches to a maintenance operation mode after moving to a power supply floor...
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WO/2020/232799A1 |
A pressure sensor for weighing a load of a mine multi-rope hoist, comprising a base (2) and an end cover (3). The cross section of the end cover (3) is T-shaped, a groove (6) is provided on an upper end face of the end cover, and a stepp...
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WO/2020/234976A1 |
Provided are a communication system to reduce the calculation load of an elevator for encrypting communications, a key exchange terminal, an elevator, a remote monitoring server, and a communication program. In the communication system (...
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WO/2020/234052A1 |
The invention relates to a method for visualising replacement parts (7), in particular for visualising replacement parts (7) for a passenger transport system, and to a mobile device (1) configured to carry out this method. The method has...
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WO/2020/234717A1 |
An elevator installation comprises a control circuit arranged adjacent to and synchronized with the safety device chain and a switch device (24) which is adapted to exchange the safety device chain with the control device chain in the ev...
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WO/2020/235096A1 |
A device for external communication comprises a detection device (14) and an alarm device (16). The detection device (14) comprises a microphone (17), a detection unit (19), and a transmission unit (20). When the detection unit (19) dete...
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WO/2020/234928A1 |
Provided is an elevator operation management system capable of suppressing occurrence of failure in a plurality of elevators. This elevator operation management system is provided with: a priority coefficient calculation unit for calcula...
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WO/2020/234490A1 |
Electromechanical activation of a unidirectional emergency stop device for a lift comprising a support plate (13) in which there are electromechanical retention means and mechanical means consisting of a connecting rod displaced by the a...
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WO/2020/230298A1 |
The present invention provides a movement control system in which a mobile body that moves using a car of an elevator system is made less likely to hinder a user according to the occurrence of a special event in the elevator system. This...
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WO/2020/225771A1 |
A conveyance apparatus can include a conveyance catch mechanism (15) that has one or more catch devices (21). The catch devices (21) can be configured to hold a conveyance device (e.g. a skip, a car, etc.) that may move adjacent to a fra...
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WO/2020/050768A9 |
The present invention relates to a mechanism (20) for a safety device for lift car for preventing unintended car movement of the lift car. The mechanism comprise a brake (21) and at least one trigger element (30A,30B) which is coupled to...
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WO/2020/225203A1 |
The invention relates to a method (151) and a device (1) for recording and processing elevator data of an existing elevator installation (11), wherein each floor (21, 23, 25, 27) is reached during at least one measurement run (65), and m...
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WO/2020/217382A1 |
Provided is an elevator inspection system capable of easily inspecting an airtight material provided on the side of an elevator landing. The inspection system includes: a camera that is provided on a car of the elevator and that acquires...
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WO/2020/217325A1 |
This breakage detection device comprises, for example, a sensor, an extraction unit (24), an extraction unit (25), a detection unit (26), and a determination unit (27). When a rope of an elevator vibrates, an output signal of the sensor ...
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WO/2020/217352A1 |
Provided is a slippage detection system that makes it possible to detect slippage of a main rope with higher accuracy. The slippage detection system (1) is provided with a rotation angle detection unit (16), a first detected body (18), a...
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WO/2020/216987A1 |
The invention relates to an elevator system (200) com- prising at least two elevator cars (202a, 202b) adapted to travel in respective separate hoistways (208a, 208b) of the same building. The at least two elevator cars (202a, 202b) have...
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WO/2020/215712A1 |
Provided are a system and method for a human health assessment in an elevator, and an elevator car. The system comprises an infrared thermometer, a display screen, a heart rate acquisition instrument, a fingerprint acquisition instrument...
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WO/2020/211664A1 |
An emergency protection system for elevator car safety, comprising a monitoring and trigger device (A) and an emergency braking device (C) which are disposed on an elevator car. The monitoring and trigger device (A) contacts an elevator ...
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WO/2020/211662A1 |
A roller speed measuring apparatus, comprising at least two rollers matching an elevator guide rail (A), the rollers being respectively a first roller (1) and a second roller (2). The first roller (1) and the second roller (2) are locate...
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WO/2020/211665A1 |
Disclosed is a diagnosis and maintenance system based on an elevator car. The diagnosis and maintenance system comprises a test trigger apparatus (A) and a braking apparatus (C) arranged in an elevator car (O), wherein the test trigger a...
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WO/2020/211832A1 |
A method for detecting a space congestion degree and a method for scheduling an elevator car. The method for detecting a space congestion degree comprises: emitting a first wireless wave signal to a space, the space being divided into at...
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WO/2020/211663A1 |
Provided is a system based on car safety, comprising a detection triggering device (A), a car controller (K) and an emergency protection device (C) which are installed in the elevator car; the detection triggering device (A) is used for ...
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WO/2020/211666A1 |
A lifting-pulling apparatus (B) having a lifting-pulling force, comprising a lifting-pulling force mechanism (3) and a lifting-pulling mechanism (4). The lifting-pulling mechanism force mechanism (3) is connected to the lifting-pulling m...
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WO/2020/213148A1 |
The present invention provides an elevator maintenance system which can determine a prioritized remote controller according to a situation and perform a safer and more appropriate maintenance and inspection work when an installation remo...
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WO/2020/213090A1 |
In this elevator device, a lifting body is suspended by a suspension body. The suspension body is wound on a pulley. A winding machine motor rotates the pulley and raises and lowers the lifting body. A vibration measurement unit measures...
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WO/2020/206846A1 |
An early warning method and apparatus for a hoistway hazard, a computer device and a storage medium Said method comprises: upon detection that a target object enters a hoistway, acquiring hazard influence factors of the target object, th...
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WO/2020/208691A1 |
A button light adjustment device for an elevator is provided which can easily suppress variation in brightness of multiple button lights on a cab operation panel provided in the elevator cab. This button light adjustment device for an el...
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WO/2020/208687A1 |
A camera unit (16) is provided with, e.g., a support (20), a base (21), a visible light lamp (22), a radiation control unit (42), a camera (24), and a communication unit (44). The radiation control unit (42) causes visible light to be ra...
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WO/2020/210738A1 |
Elevator systems, methods, and devices comprising dual source light systems are described herein. Such elevator systems may be associated with or located within wind turbines and wind turbine towers. In embodiments, an elevator cabin may...
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WO/2020/208847A1 |
This elevator system is provided with, for example, a cargo (1), a lamp socket (18), a camera unit (16), and a maintenance portable terminal (13). The camera unit (16) is fixed to the cargo (1) via the socket (18). The camera unit (16) i...
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WO/2020/208782A1 |
The present invention provides an elevator emergency rescue operation system that can more suitably perform a rescue operation. This elevator emergency rescue operation system is provided with: an information collection unit that outputs...
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