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Patent Searching and Data


Matches 1 - 50 out of 26,797

Document Document Title
WO/2021/070255A1
When using an elevator that assigns a car to be boarded from among a plurality of units, a user can board the car without worries if the user knows in advance how many people will board the allocated car, who has boarded, and at which fl...  
WO/2021/070254A1
In elevators in which a plurality of cars are group-managed, when users are boarding an allocated specific elevator in an elevator lobby, overcrowding in the elevator lobby may result in a user who has arrived later boarding earlier, cau...  
WO/2021/070329A1
The present invention comprises at least one contactless power supply-type elevator 130a, 130b, 130c among a plurality of elevators 130. The learning unit 103 sets up a plurality of distribution zones which are distribution floors on whi...  
WO/2021/062902A1
Disclosed are an emergency rescue method, apparatus and device for an elevator, and a computer-readable storage medium. According to the method, an elevator comprises a main circuit (21) and an emergency rescue apparatus (22), wherein th...  
WO/2021/028462A9
The invention relates to a method (400) for controlling a lift installation (100) by using a computer-controlled mobile device (102). The lift installation (100) comprises a lift shaft (106) having multiple shaft thresholds (112) assigne...  
WO/2021/058150A1
The present invention relates to an elevator operating terminal (1) having an interaction element (2), wherein the interaction element (2) can assume a first state (5) and a second state (6) which is different from the first state (5). T...  
WO/2021/047768A1
An electrical converter unit and a method for reducing thermal stress of a power semiconductor switch, such as an IGBT, of an electrical converter unit, the electrical converter unit comprising at least a gate control circuit wherein the...  
WO/2021/042454A1
Disclosed is a control system for a traction-type building construction elevator, the control system comprising a main control unit (1), wherein the main control unit (1) is respectively electrically connected to a cage (6) control unit ...  
WO/2021/044557A1
A wireless communication device (100) characterized by comprising: a wireless communication unit (102) that performs wireless communication; a wired communication unit (103) that performs wired communication with an external apparatus; a...  
WO/2021/037736A1
The invention relates to an elevator operating device (6) for a floor, having a touch-sensitive screen system (68) with a substantially smooth contact surface (35). Call symbols (23) can be visibly displayed on a user surface (34), one o...  
WO/2021/039220A1
The present invention pertains to an elevator analysis system which includes a processor and a storage device connected to the processor, wherein the storage device has a storage area of Origin-Destination information, to which the movem...  
WO/2021/038700A1
In order to reduce work time when an electrical device is installed after installing an elevator, and to reduce a burden on a user of or worker on said elevator, this elevator comprises: an elevator car (102) that moves inside a shaft; a...  
WO/2021/037912A1
A lift system having a lift car which is movably arranged in a shaft is disclosed, wherein the shaft has a landing door which grants access to the shaft. The lift system also has a drive unit which is designed to move the lift car in the...  
WO/2021/038701A1
This elevator is configured to comprise: a substrate (301) which is provided to the outside of an elevator car moving within a hoistway and which is equipped with relays (331) each disposed on an electrical path connecting between a powe...  
WO/2021/040329A1
An elevator display system of the present invention comprises: an elevator shaft of which one or more surfaces are transparent, wherein one or more PDLC films are provided on the transparent surfaces; an elevator car of which one or more...  
WO/2021/036410A1
An elevator control assembly and an elevator control all-in-one machine having same. The elevator control assembly comprises a base (10), a function button set, and a plurality of circuit boards stacked on the base (10), and the pluralit...  
WO/2021/031324A1
Disclosed is a calling system for a traction-type building construction hoist, the system comprising a calling device (1) and a prompt device (2). The calling device (1) is in signal connection with the prompt device (2), and the calling...  
WO/2021/028462A1
The invention relates to a method (400) for controlling a lift installation (100) by using a computer-controlled mobile device (102). The lift installation (100) comprises a lift shaft (106) having multiple shaft thresholds (112) assigne...  
WO/2021/028087A1
The present invention relates to a method for operating an elevator system, the elevator system comprising at least one elevator controller (2), at least one signal-receiving device (3) and at least one signal-outputting device (4). The ...  
WO/2021/028088A1
The invention relates to a control device for an elevator system, which control device has an input device (100) for the inputting of control commands into the control device by a user, the input device (100) having at least one first in...  
WO/2021/013635A1
A method and a position determining arrangement (55) for determining a current precise position of an elevator car (3) driven by a drive engine (15) along an elevator hoistway (5) of an elevator arrangement (1) are proposed. An encoder (...  
WO/2021/014480A1
This wireless power supply system for an elevator is characterized by comprising a power transmitting device for supplying power, a power receiving device provided in a first elevator car, a second power receiving device provided in a se...  
WO/2021/014050A1
According to an example embodiment, there is provided a method for elevator call allocations in an elevator group of an elevator system. The method comprises applying statistical traffic forecasts modelling future passenger arrivals in t...  
WO/2021/014572A1
An elevator system (1) comprises a camera (13), a control device (7A), a control device (7B), a detection unit (21), a detection unit (22), a determination unit (31), and an operation command unit (32). When the determination unit (31) d...  
WO/2021/009863A1
Provided is an elevator maintenance work assistance system that is capable of providing information suitable to a user during an elevator inspection. The present invention comprises: a provision-side storing unit that stores information ...  
WO/2021/007753A1
A smart hall call apparatus of an elevator, comprising a bottom plate (1), a multimedia display (2) and key card swiping components (3), wherein the bottom plate (1) is arranged on an elevator hall, and the multimedia display (2) and the...  
WO/2021/009041A1
The invention relates to a method for managing flow of people and goods within a building (1) under construction, comprising providing one or more elevator control systems (4,8;4') for automatically controlling movement of elevator cars;...  
WO/2021/008754A1
The invention relates to a lift system (1), comprising: at least one lane (2VL, 2VR, 2H), at least one lift car (5), guide rails (22V, 22B, 22H) for guiding the lift car (5) along the lane; a drive pinion brake (9) which is designed to b...  
WO/2021/009598A1
Aspects of the invention are directed towards a system and a method for automatically calling an elevator. One or more embodiments of the invention describe a method comprising steps of receiving, from an accessing device, a state of the...  
WO/2020/221697A3
The present invention relates to a method for operating an elevator and an operating panel for an elevator for carrying out the method and an elevator having such an operating panel, and to a computer program product prompting this metho...  
WO/2021/005264A1
The measurement arrangement (20a, 20b, 20c) for measuring the rotation speed of a component (6, 7a, 7b, 8, 9) of an elevator, escalator, moving walkway or moving ramp comprises an inductive sensor (11) that is arranged stationary in resp...  
WO/2021/005656A1
A testing method for an unintended car movement protection device for elevators is disclosed that can reduce test time. In this testing method: a passenger car (100) is moved to a position at which a floor releveling operation is enabled...  
WO/2021/004892A1
A lift system (1) in which a lift car (10) is able to be moved in a controlled manner between floors (L1, L2) by a lift controller (13). A car call device (4) for entering a destination floor, connected in terms of communication to the l...  
WO/2021/001884A1
Provided is an elevator control device capable of accurately performing releveling operations without requiring successive detection values for the relative error between a car floor and a landing floor. The elevator control device compr...  
WO/2020/225383A3
The drive (1) of an elevator system (3) comprises an electric machine (5); a first converter (7) which can be electrically connected to an alternating current source (9) and to the electric machine (7); a drive controller (11) for contro...  
WO/2021/003329A1
A drop table can provide optimized lifting operations by employing motor feedback to generate and adapt a lifting strategy that controls lifting parameters. A lifting module (200) may be connected to a first motor (108) and consist of a ...  
WO/2020/261361A1
Provided is an elevator group management system such that it is possible to improve operational efficiency by increasing the number of passengers with the same destination floor in the same car. This elevator group management system co...  
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...  
WO/2020/260346A1
A method for determining multiple absolute cabin positions of an elevator cabin (3) within a shaft (11) of an elevator arrangement (1) using a portable smart device (29) such as a smart phone comprising a sensor (35) such as a camera (37...  
WO/2020/255208A1
An elevator device comprising a guide rail (1), a car (3), and a guide device (4). The car (3) can move in a horizontal direction at a specified height. The guide device (4) comprises a support member (11) and a guide member (12). The gu...  
WO/2020/255291A1
Provided is an elevator operation panel which allows a face plate to be opened and closed with a simple structure. This elevator operation panel comprises: a box that has an opening in the front; a face plate that closes the opening of t...  
WO/2020/193235A3
The invention relates to a measuring tape arrangement for use in an elevator system for determining a position of an elevator car along a travel path. The measuring tape arrangement has a one-piece measuring tape (36) that is to be arran...  
WO/2020/251482A1
It is characterised by comprising a body (21) that is used in place of a lift control panel cabinet (1), that forms a monoblock lift control unit (20) that is portable by hand, that can carry out the functions necessary for a lift with a...  
WO/2020/249362A1
The invention relates to a method for operating a lift installation in which a lift car (1) or a plurality of lift cars (1) having a payload is/are moved along at least one guide rail (3) between floors (10). In this case, a lift car (1)...  
WO/2020/250329A1
This adjustment calculation device for a counterweight of an elevator device comprises an operation control unit that lifts and lowers a car in a state in which the car is unloaded and in a state in which the car or the counterweight is ...  
WO/2020/250409A1
Provided is an elevator link device that makes it possible to efficiently move an autonomous mobile body by using an elevator. The elevator link device comprises a position information storage unit that stores position information for an...  
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...  
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...  
WO/2020/245938A1
Provided is an elevator car side wireless communication device capable of effectively learn a location estimation algorithm. The elevator car side wireless communication device comprises a transmission unit that is provided in the elevat...  
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, ...  

Matches 1 - 50 out of 26,797