WO2018127826A2 - Systèmes et procédés d'ascenseur - Google Patents

Systèmes et procédés d'ascenseur Download PDF

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Publication number
WO2018127826A2
WO2018127826A2 PCT/IB2018/050059 IB2018050059W WO2018127826A2 WO 2018127826 A2 WO2018127826 A2 WO 2018127826A2 IB 2018050059 W IB2018050059 W IB 2018050059W WO 2018127826 A2 WO2018127826 A2 WO 2018127826A2
Authority
WO
WIPO (PCT)
Prior art keywords
emergency
elevator
location
computer
implemented
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.)
Ceased
Application number
PCT/IB2018/050059
Other languages
English (en)
Inventor
Barry Andrews
Philip Harman
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.)
Romteck Australia Pty Ltd
Original Assignee
Romteck Australia Pty Ltd
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
Priority claimed from AU2017900017A external-priority patent/AU2017900017A0/en
Application filed by Romteck Australia Pty Ltd filed Critical Romteck Australia Pty Ltd
Publication of WO2018127826A2 publication Critical patent/WO2018127826A2/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H04M3/10—Providing fault- or trouble-signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/42348—Location-based services which utilize the location information of a target
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2242/00—Special services or facilities
    • H04M2242/04—Special services or facilities for emergency applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information

Definitions

  • the present invention relates to elevator systems and methods.
  • Elevator emergency telephone systems are typically used in commercial buildings.
  • the present invention seeks to provide several systems and methods in relation to such elevator emergency telephone systems.
  • the present invention may also find application in domestic elevator emergency telephone systems.
  • a computer-implemented elevator emergency telecommunications method comprising the automated process of: using a communications controller to process emergency requests; the emergency requests originating from at least one elevator; in response to one or more of the emergency requests, informing of a required emergency management action using a cellular transmitter; retrieving location data from a location store; and making location information from the location data available for the emergency management action; the location information concerning the location of each elevator or groups of elevators from which emergency requests originated.
  • the at least one elevator comprises a plurality of elevators and the method includes: (a) using a communications controller to process emergency requests; the emergency requests originating from the elevators; and (b) in response to each emergency request, informing of a required emergency management action using the cellular transmitter.
  • Preferably making the location information, from the location data, available for the emergency management action comprises providing one or more audio messages detailing the location of each elevator from which an emergency request originated. [0007] Preferably making location information available for an emergency management action comprises providing an audio message detailing the location of each elevator from which emergency requests originated during a predetermined interval.
  • the method includes deleting audio messages in response to operator deletion requests.
  • the method includes recording the audio messages in the store of audio messages with each recorded message corresponding to an associated elevator.
  • the method includes, in response to DTMF tone requests from emergency operators, playing the audio messages detailing the location of each elevator from which the emergency requests originated.
  • the location information comprises the elevator number, the address of the building and the location of the elevator relative to the building.
  • the method includes ensuring that the cellular transmitter is able to wirelessly transmit in response to each emergency request with the use of a battery power supply backup during a power outage.
  • the battery power supply backup is provided to run for a period of 12 hours before the cellular transmitter is unable to function.
  • the method includes providing the communications controller with a plurality of line connectors; each line connector for connecting to a conventional PSTN elevator telephone line from each elevator.
  • the method includes connecting a telephone call made to the cellular transmitter through the communication controller to an elevator from which an emergency request has originated.
  • a computer-implemented elevator emergency telecommunications system comprising: a communications controller for processing emergency requests; the emergency requests originating from at least one elevator; a cellular transmitter for use in informing of a required emergency management action in response to one or more of the emergency requests; a location data provider for retrieving location data from a location store; and a location informer for making location information from the location data available for the emergency management action; the location information concerning the location of each elevator or groups of elevators from which emergency requests originated.
  • the at least one elevator comprises a plurality of elevators.
  • the location informer is configured to provide one or more audio messages detailing the location of each elevator from which the emergency requests originated.
  • the location informer is configured to provide one or more audio messages detailing the location of each elevator from which the emergency requests originated during a predetermined interval.
  • the system includes a remover for deleting audio messages in response to operator deletion requests.
  • the system includes a recorder for recording the audio messages in the store of audio messages, with each recorded message corresponding to an associated elevator.
  • the system includes a responder for responding to DTMF tone requests from emergency operators, the responder for playing the audio messages detailing the location of each elevator from which the emergency requests originated.
  • the location information comprises the elevator number, the address of the building and the location of the elevator relative to the building.
  • the system includes a battery power backup supply for allowing the cellular transmitter to wirelessly transmit in response to each emergency request during a power outage.
  • the battery power backup supply is provided to run for a period of at least 12 hours.
  • the communications controller includes a plurality of line connectors; each line connector for connecting to a conventional PSTN elevator telephone line from each elevator.
  • the communications controller is able to connect a telephone call made to the cellular transmitter through the communication controller to an elevator from which an emergency request has originated.
  • Figures 1 to 6 provide several views of a method according to a first preferred embodiment of the present invention.
  • Figure 7 provides a view of a system according to a second preferred embodiment of the present invention.
  • FIG. 1 to 5 there is shown a computer- implemented elevator emergency telecommunications method 10.
  • the method 10 accords with a first preferred embodiment of the present invention and is considered to provide several advantages and/or differences over existing systems.
  • the method 10 includes using a communications controller 14 to process emergency requests 16, where the emergency requests 16 originate from at least one elevator 18.
  • the at least one elevator 18 comprises a plurality of elevators 18 that form part of a monitored elevator system 20.
  • the elevator system 20 is monitored by an emergency call centre 22 having a number of service operators 24.
  • the emergency requests 16 comprise telephone call requests initiated using a respective telephone 26 located within each corresponding elevator 18.
  • the communications controller 14 advantageously comprises a single unit located at one location for communicating with each of the elevator telephones 26.
  • the telephones 26 comprise standard PSTN telephones 26 and are connected by a standard distribution frame (intermediate or main) by standard PSTN lines 28 to the communications controller 14.
  • the method 10 includes informing the call centre 22 of required emergency management action 32 using a cellular transmitter 34 that forms part of the communications controller 14.
  • the call centre 22 is informed of a required emergency management action 32 by virtue of the message 36.
  • the cellular transmitter 34 comprises a cellular modem.
  • the cellular modem has a SIM card.
  • informing of the required emergency management action 32 comprises sending one or more mobile telephone SMS messages to the emergency call centre 22.
  • informing of the required emergency management action 32 comprises sending information over mobile-data broadband (using the cellular transmitter 34).
  • the method 10 does not require the use of a PSTN telephone service traditionally associated with copper telephone lines. Retrofitting the communications controller 14 to an existing emergency elevator PSTN notification system is readily accommodated.
  • the telephones 26 comprise conventional PSTN telephones connected by conventional PSTN lines via the distribution frame to the communications controller 14.
  • the method 10. advantageously comprises receiving the emergency requests 16 from conventional PSTN elevator telephones 26.
  • the method 10 includes retrieving location data 40 from a location store 42.
  • the location store 42 forms part of the communications controller 14.
  • the location store 42 may be a remote location store.
  • the method 10 includes making location information 44 from the location data 40 available for the emergency management action 32 by storing in an advisory store 46.
  • the location information 44 concerns the location of each elevator 18.
  • the location information 44 concerns groups of elevators (not shown) from which emergency requests 16 originated.
  • Embodiments in which the location information 44 concerns groups of elevators 48, may be particularly suited to large elevator installations. Generally however preferred embodiments have location information 44 that details the location of each elevator 18 uniquely.
  • the location data 40 comprises elevator number, building address and elevator position data (relative to the building) for each elevator 18.
  • the location data for a specific elevator might comprise elevator number 20, 16 Mount Street West Perth, Western Australia 6005, adjacent front entrance.
  • making location information from the location data could comprise providing a location key or indicator from which further location data is manually or automatically determined.
  • making the location information 44, available for the emergency management action 32 comprises providing one or more audio messages 48 detailing the location of each elevator 18 from which the emergency requests 16 originated.
  • the audio messages 48 are referenced in an advisory store 46 as a number of audio message references 50.
  • a message generator 52 accesses the advisory store 46 to provide the audio messages 48.
  • the call centre service operator 24 makes a request for information via the communications controller 14.
  • the audio messages 48 are generated by the message generator 52 and are provided to the call centre service operator 24 via the cellular transmitter 34.
  • the messages 48 inform the call centre service operator 24 of the location of each elevator 18 from which the emergency requests 16 originated.
  • the time and date of the emergency request is also provided in the corresponding audio message 48.
  • the audio message references 50 are automatically removed from the advisory audio message store 46 after a predetermined interval has lapsed.
  • the predetermined interval is 12 hours.
  • the method 10 will make the audio message 48 available to the call centre service operator 24 for a period of 12 hours before the corresponding reference 50 is deleted.
  • the call centre service operator 24 may also manually remove the reference from the advisory store 46 before the 12 hour period has lapsed.
  • the method 10 includes deleting audio message references 50 from the audio message store 46 in response to operator deletion requests.
  • the requests are made by the call centre service operator 24 who telephones the communications controller 14 via the transmitter 34 and follows a series of prompts to obtain the audio messages 48.
  • the call centre service operator 24 subsequently removes the audio messages 48 by making the removal requests.
  • the method 10 includes recording the audio location data 40 in the location store. This is achieved by following voice prompts, and providing the audio location data 40 for an elevator 18 using a microphone (the microphone forming part of the communications controller 14). In this manner custom data can be readily entered.
  • the method 10 includes playing audio messages 48 detailing the location of each elevator 18 from which the emergency requests 16 originated. Playing the audio messages 48 is performed in response to DTMF tone requests from an emergency operator.
  • a call centre service operator 24 is able to call a telephone number associated with the cellular transmitter 34 and press DTMF tone ⁇ ' .
  • the audio messages 48 are then played in response to the receipt of telephone key pad sequences (i.e.DTMF tones) made by an emergency operator'..
  • the audio messages 48 each contain the location information 44 in terms of an audio representation of the corresponding elevator number, the address of the building and the location of the elevator relative to the building.
  • DTMF tones are otherwise known as dual tone multi frequency tones.
  • the method 10 includes ensuring that the cellular transmitter 34 is able to wirelessly transmit in response to each emergency request 16 using a battery power supply 60 (See Figure 1). With a high emergency call load, the battery power supply 60 is able to run for a period of at least 12 hours (and preferably 24 or 48 hours) before operation of the method 10 fails. In this manner various embodiments will advantageously operate during a power outage.
  • a cellular transmitter 34 By using a cellular transmitter 34, several advantages are provided over known VOIP technology associated with national broadband networks such as the NBNTM in Australia.
  • the method 10 includes connecting a telephone call from the call centre service operator 24 where the communication is made via the cellular transmitter 34 to the communication controller 14 to an elevator 18 from which an emergency request 16 originated.
  • the communications controller 14 responds with a pre-recorded voice message that requests the call centre service operator 24 to enter the lift number they wish to contact.
  • the call for service operator 24 uses the number key pad on their phone to select the lift number in order to generate a ring tone request.
  • the communications controller 14 subsequently routes the voice call to the associated elevator 18.
  • the communications controller 14 is provided with a plurality of line connectors 64.
  • Each line connector 64 is provided for connecting a conventional PSTN based elevator telephone line from each elevator 18 in association with a distribution frame (main or intermediate).
  • the method 10 is considered to provide an approach in which the call centre service operator 24 is informed of emergency calls from elevators 18 using a cellular modem.
  • the existing emergency telephone equipment and wiring from each elevator 18, can be used in the method 10.
  • Location information 44 is referenced in an advisory store 46 with the call operator 24 being able to access the location information 44 upon a series of DTMF tone requests.
  • the method 10 does not require a single unit per elevator as the communications controller 14 can be advantageously retrofitted to the existing distribution frame wiring typically associated with a direct wired connection from the elevator telephones to the PSTN.
  • the call centre service operator 24 is able to determine the location of elevators by accessing the audio messages 48 as described above.
  • the audio messages 48 comprise preprogramed digital voice messages that are collectively stored in the single communications controller 14.
  • the operator receiving an emergency notification is able to perform an interrogation that is responded to by sending digital voice message that uniquely identifies the calling elevator telephone.
  • a computer-implemented elevator emergency telecommunications method 10 in which there are provided a plurality of elevators 18.
  • the method 10 includes: (a) using a communications controller 14 to process emergency requests 16; the emergency requests 16 originating from the elevators 18; and (b) in response to each emergency request 16, informing of required emergency management action 26 using a cellular transmitter 34; (c) retrieving location data 40 from a location store 42; and (d) making location information 44 from the location data 40 available for the emergency management action 26; the location information 44 concerning the location of each elevator 18 from which the emergency requests 16 originated.
  • informing of required emergency management action 26 comprises sending an SMS or email to an operator requesting that the operator call a number for retrieving details of the emergency requests 16 and the location information 44.
  • FIG. 7 there is shown a computer-implemented elevator emergency telecommunications system 66 according to a further preferred embodiment of the present invention.
  • the system 66 comprises a communications controller 68 for processing emergency requests 70 originating from at least one elevator 72.
  • a cellular transmitter 74 is provided for use in informing of required emergency management action 76 in response to one or more of the emergency requests 70.
  • a location data provider 78 is provided for retrieving location data 80 from a location store 82.
  • a location informer 84 is provided for making location information 86 from the location data 80 available for the emergency management action 76 with the location information 86 concerning the location of each elevator from which emergency requests 70 originated.
  • the location information 86 comprises the elevator number, the address of the building and the location of the elevator relative to the building.
  • the location information in the system 66 comprises a store of audio messages 88.
  • the location informer 84 is configured to provide the audio messages 88 detailing the location of each elevator 72 from which the emergency requests 70 originated during a predetermined interval.
  • the system 66 includes a remover 90 for deleting audio messages in response to operator deletion requests.
  • a recorder 92 is provided for recording the audio messages in a store of audio messages 94, with each recorded message corresponding to an associated elevator 72.
  • a responder 96 is provided for responding to DTMF tone requests from emergency operators.
  • the responder 96 is configured for playing the audio messages 88 detailing the location of each elevator 72 from which the emergency requests 70 originated.
  • a battery power backup supply 98 is provided for ensuring that the cellular transmitter 74 is able to wirelessly transmit in response to each emergency request 70.
  • the battery power backup supply 98 is provided to run for a period of 12 hours before the system 66 is unable to function (assuming an average load).
  • the communications controller 68 includes a plurality of line connectors 100. Each line connector 100 is provided for connecting to a conventional PSTN elevator telephone line from each elevator 72.
  • the communications controller 68 is able to connect a telephone call via the cellular transmitter 74 to an elevator 74 from which an emergency request 70 originated. This is achieved by following DTMF tone requests.
  • four lifts all share the one cellular modem.
  • the operator receives an emergency call from one of the lifts but does not know which one.
  • the operator uses their telephone key pad to send a predetermined sequence of numbers and/or symbols e.g. #1.
  • Each key press sends DTMF tones to the cellular modem which is then received by the communications controller.
  • the communications controller includes a DTMF receiver that decodes these tones and plays the relevant voice message that identifies the lift from where the call originated.
  • the controller knows which lift since it knows which one of the four PSTN lines is active. From the voice message the operator can identify and record from which lift the call originates.
  • the operator can regain communications with the previous caller by calling the cellular number associated with the communications controller.
  • the communications controller will answer the call and use a voice message to ask the operator to enter the number of the lift they wish to connect to (i.e. one to four) the operator then presses the relevant sequence of numbers and or symbols on their telephone key pad e.g. #1 for lift one, #2 for lift two etc.
  • the communications controller then connects the operator to the selected lift.
  • the telephone is typically connected via an umbilical cable from the lift to the Main Distribution Frame (MDF) and optionally via an Intermediate Distribution Frame (IDF).
  • MDF Main Distribution Frame
  • IDF Intermediate Distribution Frame
  • This umbilical also contains cables to facilitate power for the lift lighting, the lift controls, position sensors, floor feedback indicator, video monitoring and other services.
  • the systems and methods of the embodiments will advantageously operate during a power outage. This is considered to be distinguished, among other things from digital voice technology that operates over conventional broadband networks (i.e. voice over IP technology).
  • a call is made from an Emergency Lift this is generally to a Call Service Provider.
  • the Call Service Provider is able to determine the location of the lift by decoding caller line identification data.
  • multiple Emergency Phones are connected to a single cellular modem it is necessary to identify from which lift the call originated.
  • Advantageously preferred embodiments are able to determine from which lift Telephone the call originated using a respective pre-programmed digital voice message that is included in the unit that identifies the location of the lift from which the call originated to the Call Service Provider.
  • the CLI is used to indicate to the Call Service provider that multiple Emergency Lift Telephones are connected to the one cellular modem (i.e. from either manual or electronic records).
  • the operator taking the call is able to interrogate the unit with the unit responding by sending the digital voice message that uniquely identifies the calling Telephone.
  • the preferred method of interrogation is for the operator to use the number key pad on their telephone to send DTMF tones e.g. #1, that will be decoded by the unit. Since the unit knows which telephone originated the call the appropriate voice message can be played. The interrogation can be initiated at any time the call is active.
  • the Call Centre is also advantageously able to call back to a specific lift that they have previously been in contact with. In which case the operator will ring the cellular phone number associated with the group of lifts. The unit answers the call with a pre-recorded voice message that requests the operator to enter the lift number they wish to contact. The operator will use the number key pad on their phone to generate a ring tone on the required telephone and subsequently route the voice call to the selected telephone.
  • the systems and methods are computer implemented and automated.
  • the computer implementations include the use of electronics components that provide processing of signals
  • the use of microprocessors and computer memory is preferred with possibly various input and output interfaces provided by the system.
  • the computer data information may be provided in the form of encoded data instructions, data signals, data structures, program logic for server side operation, program logic for client side operation. Devices could be provided in distributed systems.
  • systems, components, facilities, interfaces and so forth can be provided in several forms.
  • Systems, components, facilities, interfaces and so forth may be provided as hardware, software or a combination thereof.
  • the present invention may be embodied as an electronics device, computer readable memory, a personal computer and distributed computing environments.
  • the present invention may be embodied as: a number of computer executable operations; a number of computer executable components; a set of process operations; a set of systems, facilities or components; a computer readable medium having stored thereon computer executable instructions for performing computer implemented methods and/or providing computer implemented systems; and so forth.
  • computer executable instructions they preferably encode the systems, components and facilities described herein.
  • a computer-readable medium may be encoded with one or more facilities configured to run an application configured to carry out a number of operations forming at least part of the present arrangements.
  • Computer readable mediums preferably participate in the provision of computer executable instructions to one or more processors of one or more computing devices.
  • Computer executable instructions are preferably executed by one or more computing devices to cause the one or more computing devices to operate as desired.
  • Preferred data structures are preferably stored on a computer readable medium.
  • the computer executable instructions may form part of an operating system of a computer device for performing at least part of the preferred arrangements.
  • One or more computing devices may preferably implement the preferred arrangements.
  • computer is to be understood as including all forms of computing device including electronics devices and distributed computing systems.
  • Components, systems and tasks may comprise a process involving the provision of executable instructions to perform a process or the execution of executable instructions within say a processor.
  • Applications or other executable instructions may perform method operations in different orders to achieve similar results.
  • the blocks of systems and methods described may be embodied in any suitable arrangement and in any suited order of operation.
  • Computing facilities, modules, interfaces and the like may be provided in distinct, separate, joined, nested or other forms and arrangements. Methods will be apparent from systems described herein and systems will be apparent from methods described herein.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
  • Elevator Control (AREA)

Abstract

Dans un mode de réalisation préféré, la présente invention concerne un procédé de télécommunications d'urgence d'ascenseur mis en œuvre par ordinateur comprenant le processus automatisé consistant à : (a) utiliser un contrôleur de communication pour traiter des requêtes d'urgence, les requêtes d'urgence provenant d'au moins un ascenseur; (b) en réponse à une ou plusieurs des requêtes d'urgence, informer une action de gestion d'urgence requise à l'aide d'un émetteur cellulaire; (c) récupérer des données d'emplacement à partir d'une mémoire d'emplacements; et (d) rendre des informations d'emplacement, provenant des données d'emplacement, disponibles pour l'action de gestion d'urgence, les informations d'emplacement concernant l'emplacement de chaque ascenseur ou de groupes d'ascenseurs à partir desquels des requêtes d'urgence sont émises.
PCT/IB2018/050059 2017-01-04 2018-01-04 Systèmes et procédés d'ascenseur Ceased WO2018127826A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2017900017 2017-01-04
AU2017900017A AU2017900017A0 (en) 2017-01-04 Elevator systems and methods

Publications (1)

Publication Number Publication Date
WO2018127826A2 true WO2018127826A2 (fr) 2018-07-12

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PCT/IB2018/050059 Ceased WO2018127826A2 (fr) 2017-01-04 2018-01-04 Systèmes et procédés d'ascenseur

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AU (2) AU2017100270A4 (fr)
WO (1) WO2018127826A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3623332A1 (fr) * 2018-08-21 2020-03-18 Otis Elevator Company Système de communication de données d'ascenseur
WO2022187590A1 (fr) * 2021-03-04 2022-09-09 MWS Fabrication, Inc. Système matériel pour utilisation sans toucher d'un ascenseur
WO2024083333A1 (fr) * 2022-10-20 2024-04-25 Kone Corporation Distribution d'informations de localisation d'un ascenseur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2243738A1 (fr) * 2009-04-24 2010-10-27 Inventio AG Procédé destiné à la communication à l'aide d'une installation d'ascenseur
WO2012079622A1 (fr) * 2010-12-14 2012-06-21 Kone Corporation Procédé pour évaluer des téléphones d'urgence d'ascenseur et système de communication d'urgence d'ascenseur
KR101650357B1 (ko) * 2014-10-21 2016-08-24 주식회사 텔리아넷 비상통화용 무선접속 장치를 구비하는 비상통화장치 및 방법
CN105959039B (zh) * 2015-03-09 2021-04-30 奥的斯电梯公司 电梯通信网关

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3623332A1 (fr) * 2018-08-21 2020-03-18 Otis Elevator Company Système de communication de données d'ascenseur
EP3623332B1 (fr) 2018-08-21 2022-01-12 Otis Elevator Company Système de communication de données d'ascenseur
US12103816B2 (en) 2018-08-21 2024-10-01 Otis Elevator Company Elevator data communication systems configured to communicate with remote elevator datacenters
WO2022187590A1 (fr) * 2021-03-04 2022-09-09 MWS Fabrication, Inc. Système matériel pour utilisation sans toucher d'un ascenseur
US12534337B2 (en) 2021-03-04 2026-01-27 MWS Fabrication, Inc. Hardware system for touch free elevator operation
WO2024083333A1 (fr) * 2022-10-20 2024-04-25 Kone Corporation Distribution d'informations de localisation d'un ascenseur

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AU2017100270A4 (en) 2017-04-06
AU2018200088A1 (en) 2018-07-19
AU2018200088B2 (en) 2022-12-15

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