EP4132872A1 - Appareils et procédés pour permettre un appel à un ascenseur dans une situation d'urgence - Google Patents

Appareils et procédés pour permettre un appel à un ascenseur dans une situation d'urgence

Info

Publication number
EP4132872A1
EP4132872A1 EP20720107.0A EP20720107A EP4132872A1 EP 4132872 A1 EP4132872 A1 EP 4132872A1 EP 20720107 A EP20720107 A EP 20720107A EP 4132872 A1 EP4132872 A1 EP 4132872A1
Authority
EP
European Patent Office
Prior art keywords
elevator
emergency telephone
telephone number
management system
specific
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20720107.0A
Other languages
German (de)
English (en)
Inventor
Tommi Huotari
Pekka Laukkanen
Jari Kantola
Mari ALA-KETURI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kone Corp
Original Assignee
Kone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kone Corp filed Critical Kone Corp
Publication of EP4132872A1 publication Critical patent/EP4132872A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0006—Monitoring devices or performance analysers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door

Definitions

  • the present application relates to the field of communication technology.
  • some example embodiments relate to enabling calling with a mobile device to an elevator car, for example, in a rescue situation .
  • a method for obtaining an emergency telephone number associated with an elevator comprises obtaining, by a mobile apparatus, an elevator specific identifier; causing, by the mobile apparatus, transmission of the elevator specific identifier to an elevator management system storing associations between an elevator specific identifier associated with an elevator of at least one elevator and an elevator specific emergency telephone number associated with the elevator; and obtaining, by the mobile apparatus, from the elevator management system, in response to the transmission, the elevator specific emergency telephone number associated with the elevator.
  • the method further comprises causing, by the mobile apparatus, initiation of a call to the elevator specific emergency telephone number.
  • the method further comprises obtaining, by the mobile apparatus, from the elevator management system, in response to the transmission, an indication indicating allowability of a call to the elevator specific emergency telephone number.
  • the method further comprises obtaining, by the mobile apparatus, from the elevator management system command parameters when the indication indicates non allowability of a call to the elevator specific emergency telephone number, the command parameters enabling a call to the emergency telephone number.
  • the method further comprises combining, by the mobile apparatus, the command parameters with the elevator specific emergency telephone number to obtain a command enabled elevator specific emergency telephone number; and causing, by the mobile apparatus, initiation of a call to the command enabled elevator specific emergency telephone number.
  • a mobile apparatus for obtaining an emergency telephone number associated with an elevator comprising: means for obtaining an elevator specific identifier; means for causing transmission of the elevator specific identifier to an elevator management system storing associations between an elevator specific identifier associated with an elevator of at least one elevator and an elevator specific emergency telephone number associated with the elevator; and means for obtaining from the elevator management system, in response to the transmission, the elevator specific emergency telephone number associated with the elevator.
  • the mobile apparatus further comprises means for causing initiation of a call to the elevator specific emergency telephone number.
  • the mobile apparatus further comprises means for obtaining from the elevator management system, in response to the transmission, an indication indicating allowability of a call to the elevator specific emergency telephone number.
  • the mobile apparatus further comprises means for obtaining from the elevator management system command parameters when the indication indicates non-allowability of a call to the elevator specific emergency telephone number, the command parameters enabling a call to the elevator specific emergency telephone number.
  • the mobile apparatus further comprises means for combining the command parameters with the elevator specific emergency telephone number to obtain a command enabled elevator specific emergency telephone number; and means for causing initiation of a call to the command enabled elevator specific emergency telephone number.
  • a method for providing an emergency telephone number associated with an elevator comprises storing, by an elevator management system, an elevator specific identifier and an elevator specific emergency telephone number associated with an elevator for at least one elevator; receiving, by the elevator management system from a requesting application, an elevator specific identifier; determining, by the elevator management system, the elevator specific emergency telephone number associated with the received elevator specific identifier; and causing, by the elevator management system, transmission of the elevator specific emergency telephone number to the requesting application.
  • an elevator management system for providing an emergency telephone number associated with an elevator.
  • the elevator management system comprises means for storing an elevator specific identifier and an elevator specific emergency telephone number associated with an elevator for at least one elevator; means for receiving, from a requesting application, an elevator specific identifier; means for determining the elevator specific emergency telephone number associated with the received elevator specific identifier; and means for causing transmission of the elevator specific emergency telephone number to the requesting application.
  • a computer program comprising program code, which when executed by at least one processing unit, causes the at least one processing unit to perform the method of the first aspect.
  • a computer-readable medium comprising a computer program comprising program code, which when executed by at least one processing unit, causes the at least one processing unit to perform the method of the first aspect.
  • a computer program comprising program code, which when executed by at least one processing unit, causes the at least one processing unit to perform the method of the third aspect.
  • a computer-readable medium comprising a computer program comprising program code, which when executed by at least one processing unit, causes the at least one processing unit to perform the method of the third aspect.
  • the above discussed means may be implemented, for example, using at least one processor, at least one processor and at least one memory connected to the at least one processor, or at least one processor, at least one memory connected to the at least one processor and an input/output interface connected to the at least one processor.
  • FIG. 1 illustrates a mobile device apparatus for obtaining an emergency telephone number associated with an elevator according to an example embodiment.
  • FIG. 2 illustrates an elevator management system for providing an emergency telephone number associated with an elevator according to an example embodiment.
  • FIG. 3 illustrates a method for obtaining an emergency telephone number associated with an elevator according to an example embodiment.
  • FIG. 4 illustrates a method for providing an emergency telephone number associated with an elevator according to an example embodiment.
  • FIG. 5 illustrates initiating a call to an emergency telephone number associated with an elevator car according to an example embodiment.
  • FIG. 6 illustrates obtaining an emergency telephone number associated with an elevator car according to an example embodiment.
  • An elevator may comprise an emergency telephone in the elevator car.
  • Emergency telephones may provide a voice connection to a remote service center when a passenger of the elevator pushes an alarm button inside the elevator car.
  • the emergency telephones are often intelligent systems including several parameters defining how it works. The parameters may define, for example, where the emergency telephone calls to, whether incoming calls are allowed, and how long an alarm button needs to be pushed in order to register an alarm call. Calling to the emergency telephone may be disabled by default in case there is no active alarm from the elevator. Otherwise, eavesdropping an elevator may be possible during normal operation of the elevator.
  • one or more emergency telephones may be controlled and monitored by an elevator management system.
  • Each elevator may have a unique identifier.
  • the elevator management system may have a database of the elevators and their corresponding emergency telephone numbers.
  • the unique identifier and the related emergency telephone numbers may be interlinked in the database.
  • a mobile device may be configured to obtain and transmit the unique identifier of an elevator to the elevator management system and in turn receive the emergency telephone number associated with the unique identifier.
  • a maintenance man or a service man visiting an elevator for rescue or maintenance purposes may be carrying a mobile device, such as a mobile phone.
  • the emergency telephone number specific to the elevator or a connection type of the elevator may not be known at the elevator site since the telephone system may be invisible to the service or maintenance man.
  • the mobile device may comprise an application for communicating with the elevator management system and for obtaining the emergency telephone number.
  • the emergency telephone number and the mobile device may be used to provide voice communication means between the service or maintenance man and the elevator car.
  • a call to the correct elevator car may be initiated without a need for a fixed connection between the elevator car and the caller. Calling to the emergency telephone number may not be generally allowed.
  • the mobile device may receive from the elevator management system control parameters of the emergency telephone to enable calling to the emergency telephone.
  • the mobile device may be able to change a setup of the emergency telephone, for example, during the calling event.
  • the example embodiments may improve the voice connection quality between a user located outside an elevator car and a user inside the elevator car in all installations, including high-rise elevators.
  • material and installation cost savings may be achieved since intercom devices, their wiring, setup work and power supplies may be left omitted.
  • FIG. 1 illustrates a mobile apparatus 100 for obtaining an emergency telephone number associated with an elevator according to an example embodiment.
  • the mobile apparatus 100 may comprise at least one processor 101.
  • the mobile apparatus 100 may further comprise at least one memory 102 comprising a program code 103.
  • the program code 103 may comprise instructions, when executed on the at least one processor, to cause the mobile apparatus 100 to perform at least one example embodiment described herein.
  • the mobile apparatus 100 may further comprise a communication interface 104 configured to enable the apparatus 100 to transmit and/or receive information, to/from other apparatuses.
  • the communication interface 104 may be configured to provide at least one wireless radio connection, wireless local area network (WLAN) connection, a short-range wireless network connection, a wired connection such as for example a local area network (LAN) connection, or a wired Internet connection.
  • the apparatus 100 may further comprise a user interface 105 comprising an input device and/or an output device.
  • the input device be, for example, a keyboard, a touch screen, or one or more embedded control buttons.
  • the output device may for example comprise a display, a speaker, a microphone, or the like.
  • the mobile apparatus 100 comprises means for performing at least one method described herein.
  • the means may comprise the at least one processor and the at least one memory including program code.
  • the mobile apparatus 100 may comprise, for example, a mobile computing device, for example a server device, a client device, a mobile phone, a tablet computer, a laptop, or the like. Although the mobile apparatus 100 is illustrated as a single device it is appreciated that, wherever applicable, functions of mobile apparatus 100 may be distributed to a plurality of devices.
  • FIG. 2 illustrates an elevator management system 200 for providing an emergency telephone number associated with an elevator according to an example embodiment.
  • the elevator management system 200 may comprise at least one processor 201.
  • the elevator management system 200 may further comprise at least one memory 102 comprising a program code 203.
  • the program code 203 may comprise instructions, when executed on the at least one processor, to cause the apparatus to perform at least one example embodiment described herein.
  • the elevator management system 200 may further comprise a communication interface 204 configured to enable the apparatus 200 to transmit and/or receive information, to/from other apparatuses such as the mobile apparatus 100.
  • the communication interface 204 may be configured to provide at least one wireless radio connection, wireless local area network (WLAN) connection, a short- range wireless network connection, a wired connection such as for example a local area network (LAN) connection, or a wired Internet connection.
  • WLAN wireless local area network
  • LAN local area network
  • LAN local area network
  • the elevator management system 200 may further comprise a user interface 205 comprising an input device and/or an output device.
  • the input device be, for example, a keyboard, a touch screen, or one or more embedded control buttons.
  • the output device may for example comprise a display, a speaker, a microphone, or the like.
  • the elevator management system 200 may comprise means for performing at least one method described herein.
  • the means may comprise the at least one processor and the at least one memory including program code.
  • the elevator management system 200 may comprise, for example, a computing device such as for example a server device, a client device, a mobile phone, a tablet computer, a laptop, a workstation, or the like, capable of performing the processes of the exemplary embodiments.
  • the exemplary embodiments may also store information relating to various processes described herein.
  • the elevator management system 200 is illustrated as a single device it is appreciated that, wherever applicable, functions of the elevator management system 200 may be distributed to a plurality of devices, for example, to implement example embodiments as a cloud computing service.
  • Example embodiments may be implemented in software, hardware, application logic or a combination of software, hardware and application logic.
  • the example embodiments can store information relating to various methods described herein. This information can be stored in one or more memories, such as a hard disk, optical disk, magneto-optical disk, RAM, and the like.
  • One or more databases can store the information used to implement the example embodiments.
  • the databases can be organized using data structures (e.g., records, tables, arrays, fields, graphs, trees, lists, and the like) included in one or more memories or storage devices listed herein.
  • the methods described with respect to the example embodiments can include appropriate data structures for storing data collected and/or generated by the methods of the devices and subsystems of the example embodiments in one or more databases.
  • All or a portion of the example embodiments can be conveniently implemented using one or more general purpose processors, microprocessors, digital signal processors, micro-controllers, and the like, programmed according to the teachings of the example embodiments, as will be appreciated by those skilled in the computer and/or software art(s).
  • Appropriate software can be readily prepared by programmers of ordinary skill based on the teachings of the example embodiments, as will be appreciated by those skilled in the software art.
  • the example embodiments can be implemented by the preparation of application-specific integrated circuits or by interconnecting an appropriate network of conventional component circuits, as will be appreciated by those skilled in the electrical art(s).
  • the examples are not limited to any specific combination of hardware and/or software.
  • the examples can include software for controlling the components of the example embodiments, for driving the components of the example embodiments, for enabling the components of the example embodiments to interact with a human user, and the like.
  • Such computer readable media further can include a computer program for performing all or a portion (if processing is distributed) of the processing performed in implementing the example embodiments.
  • Computer code devices of the examples may include any suitable interpretable or executable code mechanism, including but not limited to scripts, interpretable programs, dynamic link libraries (DLLs), Java classes and applets, complete executable programs, and the like.
  • the components of the example embodiments may include computer readable medium or memories for holding instructions programmed according to the teachings and for holding data structures, tables, records, and/or other data described herein.
  • the application logic, software or an instruction set is maintained on any one of various conventional computer-readable media.
  • a "computer-readable medium" may be any media or means that can contain, store, communicate, propagate or transport the instructions for use by or in connection with an instruction execution system, apparatus, or device, such as a computer.
  • a computer- readable medium may include a computer-readable storage medium that may be any media or means that can contain or store the instructions for use by or in connection with an instruction execution system, apparatus, or device, such as a computer.
  • a computer readable medium can include any suitable medium that participates in providing instructions to a processor for execution. Such a medium can take many forms, including but not limited to, non-volatile media, volatile media, transmission media, and the like.
  • FIG. 3 illustrates a method for obtaining an emergency telephone number associated with an elevator according to an example embodiment.
  • the method may be executed, for example, with the mobile apparatus 100.
  • the method may enable a simple and a cost-effective alternative for enabling establishing a voice connection to an elevator.
  • an elevator specific identifier is obtained.
  • the elevator specific identifier may be known to a user of the mobile apparatus 100, such as a service man of the elevator.
  • the elevator specific identifier may be found, for example, from documentation associated with the elevator and/or control panel labels.
  • the user may provide the elevator specific identifier to the mobile apparatus 100 via the user interface 105.
  • the user may input the elevator specific identifier via a virtual keyboard of the mobile apparatus 100 or read the elevator specific identifier using a camera of the mobile apparatus 100.
  • a transmission of the elevator specific identifier is caused to an elevator management system storing associations between an elevator specific identifier associated with an elevator of at least one elevator and an elevator specific emergency telephone number associated with the elevator.
  • the elevator specific identifier may be input to an application executed by the mobile apparatus 100.
  • the application may be configured to cause the transmission of the elevator specific identifier to the elevator management system in response to obtaining the elevator specific identifier from the user.
  • the transmission may be performed via a communication network, for example, a mobile communication network or a data communication network, for example, the internet.
  • the elevator specific emergency telephone number associated with the elevator is obtained from the elevator management system in response to the transmission.
  • the elevator specific emergency telephone number may be obtained via a communication network, for example, a mobile communication network or a data communication network, for example, the internet.
  • the method may further comprise causing initiation of a call to the elevator specific emergency telephone number.
  • the application executed by the mobile apparatus 100 may be configured to cause the mobile apparatus 100 to initiate a call attempt to the received emergency telephone number.
  • the call may be initiated automatically in response to receiving the emergency telephone number.
  • the call may be initiated in response to a user input.
  • the application Prior to the call attempt to the elevator car, the application may be configured to check if calling to the elevator car is allowed.
  • an indication indicating allowability of a call to the elevator specific emergency telephone number may be obtained from the elevator management system in response to the transmission.
  • the indication may indicate if calling to the elevator emergency phone is restricted when an alarm has not been registered from the elevator.
  • the application may send at least one command to the emergency telephone, for example, at the beginning of the call to configure the emergency telephone to accept incoming call.
  • the method may further comprise obtaining from the elevator management system command parameters when the indication indicates non allowability of a call to the elevator specific emergency telephone number, the command parameters enabling a call to the emergency telephone number.
  • the command parameters may be combined with the elevator specific emergency telephone number to obtain a command enabled elevator specific emergency telephone number. Thereafter, a call may be initiated to the command enabled elevator specific emergency telephone number.
  • the command parameters may comprise, for example, DTMF (dual-tone multi-frequency) commands.
  • the mobile apparatus 100 may use the DTMF commands during the call to the emergency telephone to configure the emergency telephone to accept the call.
  • the method may enable a simple implementation for providing a wireless voice connection to the elevator car when the emergency telephone number of the elevator is unknown to the caller at the calling location.
  • the method may be executed with any mobile device with data communication means. Therefore, there is no need for a site-specific fixed installation of an intercom telephone system.
  • the database stored on the elevator management system may enable obtaining the correct emergency telephone number associated with the elevator car, and further to obtain suitable command parameters for enabling calling to the elevator car if calls are not allowed by default.
  • FIG. 4 illustrates a method for providing an emergency telephone number associated with an elevator according to an embodiment.
  • the method may enable providing a correct emergency telephone number of an elevator so that a voice connection may be established to the elevator.
  • the method may be executed, for example, with the elevator management system 200.
  • an elevator specific identifier and an elevator specific emergency telephone number associated with an elevator is stored for at least one elevator.
  • the elevator management system 200 may store the one or more elevator specific identifiers and their associated emergency telephone details in a database.
  • an elevator specific identifier is received from a requesting application.
  • the elevator specific emergency telephone number associated with the received elevator specific identifier is determined.
  • transmission of the elevator specific emergency telephone number is caused to the requesting application.
  • the elevator management system may compare the received elevator specific identifier to the elevator specific identifiers stored on the database and send the emergency telephone number associated with the elevator specific identifier to the requesting application.
  • each elevator specific identifier may be associated with an indication indicating non-allowability of a call to the elevator specific emergency telephone number.
  • command parameters enabling the call to the emergency telephone number may be associated with the elevator specific emergency telephone number. When calls are not allowed, this may mean that dialing to the emergency telephone number may be possible, but the call may not go through.
  • the database may comprise information on the type of the emergency telephone in the elevator. For example, parameters of the emergency telephone and instructions how to perform a setup may be obtained from the manufacturer upon installation of the emergency telephone and this may be stored on the database. Each manufacturer may have their own ways and/or commands to perform the setup.
  • the elevator specific emergency telephone numbers may be associated with a command library associated with the type of the emergency telephone.
  • a common way to give commands to an emergency telephone is to use DTMF (dual tone multi-frequency) signals given with a communication device during a call to the emergency telephone.
  • the DTMF signals may be a used with any communication device capable of transmitting signals comprising audible tones in the voice frequency range, for example, over radio and microwave links.
  • the command parameters may comprise DTMF commands and a user or the requesting application may input the DTMF commands at the beginning of the call.
  • the command parameters decoded by the emergency telephone may change the configuration of the emergency telephone from the non-allowability of calls to allowability of calls, and the call may go though.
  • FIG. 5 illustrates initiating of a call to an emergency telephone number associated with an elevator car 500 according to an example embodiment.
  • a mobile device 502 may be wirelessly connectable to an elevator management system 504 comprising data on emergency telephone numbers associated with specific elevator cars.
  • the elevator management system 504 may further comprise indications on whether it is allowed to call in to the elevator car specific emergency telephone associated with the emergency telephone number.
  • the mobile device 502 may obtain an elevator specific identifier (ID) of the elevator car 500.
  • the elevator car 500 may be a part of an elevator system comprising a plurality of elevator cars. A need may arise to establish a voice connection to a specific elevator car of the plurality of elevator cars.
  • the user may know the elevator specific identifier of the elevator car 500 and input it to the mobile device 502.
  • the mobile device 502 may then transmit the obtained identifier to the elevator management system.
  • the elevator management system 504 may check the elevator specific emergency telephone number corresponding to the received identifier.
  • the elevator management system 504 may reply to the mobile device 502 with the elevator specific emergency telephone number.
  • the elevator management system may additionally check if the emergency telephone of the elevator car 500 allows an incoming call even if there is no alarm situation established. If a call is not allowed, the elevator management system 504 may include in the reply to the mobile phone 502 command parameters for enabling a the call to the emergency telephone.
  • the mobile device 502 may establish a call to the emergency telephone of the elevator car 500 and use the command parameters to allow the emergency telephone receiving the call if needed.
  • the call may be initiated automatically in response to receiving the emergency telephone number or the call may be initiated in response to a user input.
  • FIG. 6 illustrates obtaining an emergency telephone number associated with an elevator car 600 according to an example embodiment.
  • a user may obtain the emergency telephone number of the elevator car 600 and initiate a call to the emergency telephone wirelessly with any device capable of data connection. Furthermore, the user may call to the emergency telephone directly, for example, without a need to call first to a service center knowing the correct telephone number and having the service center forward the call to the elevator car 600.
  • a service man 610, 612 may have arrived at an elevator site.
  • the service man 610, 612 may be located, for example, at a machine room 618, an elevator pit 616, an elevator roof, or any other location where he may not be able to directly speak to passengers located in the elevator car 600.
  • the service man 610, 612 may have a mobile phone 602, a dedicated mobile service phone or other device with data communication means such as a laptop 606 or a tablet.
  • the mobile device such as the mobile phone 602 or the laptop 606 may comprise an application executed by the mobile device and configured to transmit to and receive information from an elevator management system.
  • the elevator management system may be implemented, for example, as a cloud service 604.
  • the cloud service 604 may store a database comprising one or more emergency telephone numbers associated with corresponding elevator specific identifiers.
  • the database may be updated, for example, by a remote service center 608.
  • the database may be updated, for example, when a new emergency telephone has been installed to an elevator car.
  • the service man 610, 612 may obtain the emergency telephone number of the emergency telephone 604 located in the elevator car 600 by entering the specific identifier of the elevator car 600 to the application executed by the mobile phone 602. If a call to the emergency telephone 614 is not allowed, the application may send commands to the emergency telephone 614 at the beginning of a call or as part of the emergency telephone number to configure the emergency telephone 614 to accept the incoming call. The commands may be obtained from the elevator management system. This enables a solution that the mobile device may enable initiating the call to the fixed emergency telephone based on only the identifier of the elevator.
  • the telephone number or connection type of the emergency telephone may be unknown to the service man 610, 612 at the elevator site, and the needed information for making the call may be stored on a remote database. Hence, enabling the call is not restricted to a single device or a single location, as may be when intercom telephone systems of elevators are used.

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)

Abstract

La présente invention porte, selon un aspect, sur un procédé permettant d'obtenir un numéro de téléphone d'urgence associé à un ascenseur. Le procédé consiste à obtenir un identifiant spécifique à l'ascenseur ; à provoquer la transmission de l'identifiant spécifique à l'ascenseur à un système de gestion d'ascenseur stockant des associations entre un identifiant spécifique à l'ascenseur associé à un ascenseur d'au moins un ascenseur et un numéro de téléphone d'urgence spécifique à l'ascenseur associé à l'ascenseur ; et à obtenir, à partir du système de gestion d'ascenseur, à la suite de la transmission, le numéro de téléphone d'urgence spécifique à l'ascenseur associé à l'ascenseur.
EP20720107.0A 2020-04-06 2020-04-06 Appareils et procédés pour permettre un appel à un ascenseur dans une situation d'urgence Pending EP4132872A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2020/050222 WO2021205054A1 (fr) 2020-04-06 2020-04-06 Appareils et procédés pour permettre un appel à un ascenseur dans une situation d'urgence

Publications (1)

Publication Number Publication Date
EP4132872A1 true EP4132872A1 (fr) 2023-02-15

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ID=70295167

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20720107.0A Pending EP4132872A1 (fr) 2020-04-06 2020-04-06 Appareils et procédés pour permettre un appel à un ascenseur dans une situation d'urgence

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EP (1) EP4132872A1 (fr)
WO (1) WO2021205054A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150067439A (ko) * 2013-12-10 2015-06-18 주식회사 비주넷 승강기비상호출시스템

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5230065B2 (ja) * 2005-10-11 2013-07-10 東芝エレベータ株式会社 エレベータの遠隔監視システム及びエレベータの遠隔監視方法
JP2009046291A (ja) * 2007-08-23 2009-03-05 Mitsubishi Electric Building Techno Service Co Ltd 異常発生時のエレベータかご情報通信システム
EP3620418A1 (fr) * 2018-09-07 2020-03-11 Inventio AG Procédé pour informer le passager d'une défaillance dans un système d'ascenseur
CN109678020A (zh) * 2018-12-27 2019-04-26 佛山科学技术学院 一种电梯应急报警方法及其系统

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150067439A (ko) * 2013-12-10 2015-06-18 주식회사 비주넷 승강기비상호출시스템

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