EP3392180B1 - Car for lift and similar, having enhanced communication and interactive features - Google Patents

Car for lift and similar, having enhanced communication and interactive features Download PDF

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Publication number
EP3392180B1
EP3392180B1 EP18161879.4A EP18161879A EP3392180B1 EP 3392180 B1 EP3392180 B1 EP 3392180B1 EP 18161879 A EP18161879 A EP 18161879A EP 3392180 B1 EP3392180 B1 EP 3392180B1
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EP
European Patent Office
Prior art keywords
car
lift
screen
display
multimedia display
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Application number
EP18161879.4A
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German (de)
French (fr)
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EP3392180A1 (en
Inventor
Alessandro Cremaschi
Fabio LIBERALI
Emanuele EUSEBIO
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Tgd SpA
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Tgd SpA
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B66B13/303—Details of door panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/002—Indicators
    • B66B3/008—Displaying information not related to the elevator, e.g. weather, publicity, internet or TV

Definitions

  • the present invention relates to a car for lift and similar having enhanced communication and interactive features.
  • the field of the invention is the field of cars for lifts and goods lifts (Lift Directive No. 2014/33/EU) and the field of carriers for lifting platforms (Machinery Directive No. 2006/42/EC).
  • cars for lifts and goods lifts and carriers for lifting platforms are all referred to as "lift cars”.
  • Lift cars are traditionally equipped with pushbutton systems and similar to control the lift operation and to manage emergencies.
  • warnings, messages, information and similar are traditionally displayed in the lift car by means of posting notices or using closed-circuit screens, exclusively devoted to this function.
  • the main object of this invention is to provide a lift car where, unlike traditional equipment of this type, communication is not limited to audio signals but also includes video signals and Internet connection, in order to provide features allowing the user to interact with the outside world and vice versa.
  • the car of the invention offers the benefit of adding video signals to the communication audio signals of the user to the outer world.
  • the car of the invention offers the maintenance operator the advantage of real-time communications with the service centre so as to receive audio and video instructions needed to carry out system maintenance.
  • the car of the invention allows the building manager where the lift is installed (airports, shopping centres, hotels and similar), to send the user real-time messages about services, events, as well as general and useful information (safety and more).
  • the car of the invention offers the advantage of providing landing and car doors with the mentioned communication and interactive features, like those available within the car.
  • the car of the invention is indicated as a whole with 1 in figure 1 and includes walls 2, 18 and 19, a floor 16 and a ceiling 17, where wall 2 features at least one multimedia display 3.
  • the said multimedia display 3 includes a screen 4, for example a TV-type screen, with LCD, LED and similar technology.
  • a frame 5 e.g. in aluminium, plastic or other material, is provided for embedding the screen 4, fixing it inside a relevant recess 6 of the wall 2, the floor or the ceiling of the lift car.
  • the external or in-sight part of the multimedia display 3 consists of a glass pane 7 covering the screen 4 with interposition of a touch-sensitive film or another suitable automatic pointing system 8.
  • the frame 5 of the system of the invention consists of profiles 9, glued to the surface of the said glass pane 7 facing the recess 6 of car 1 and housed inside the same recess 6, together with the screen 4 and relevant electronics.
  • the glass pane 7 has a reflective treatment providing a mirror-like effect when the screen is dark or turned off, while it is transparent when the screen is lit, i.e. turned on.
  • the multimedia display 3 features a camera 10, suitable for providing a two-way video communication system.
  • the multimedia display 3 can also be applied to the lift car doors with the same methods described above and as shown in figure 5 .
  • Figure 6 instead shows a similar application of the multimedia display 3 to landing doors 12.
  • the screen 4 of the multimedia display 3 is replaced by at least one transparent display 13 embedded between two glass panes 14 and 15, optionally together with a touch-sensitive film 8.
  • the said transparent display 13 differs from the multimedia display 3 especially because it lacks backlighting, thus it is transparent and objects and images behind can be seen.
  • the system can therefore be advantageously used in panoramic lift cars.
  • the transparent display 13 can be fitted with a camera 10, suitable for providing a two-way video communication system.
  • the multimedia display 3 and the transparent display 13 offer the user the option of interactive multimedia communication, which is not limited only to audio signals but it also includes video signals. This allows the user to receive in real time the required safety information and any warning messages from the operational centre by talking to the operator also in video mode.
  • the user can access additional information and instructions on proper use of the system and how to behave when using a lift in emergency.
  • system manager can interact with the user, check passengers' conditions inside the car and give instructions for example in case of lift failure.
  • the invention allows the manager to monitor the lift system using it as a means to check users' behaviour, to provide service and commercial information, and more.
  • the user can also ask and receive customised information, optionally focused on the user's needs within the services provided by the manager.
  • the manufacturer of the system of the invention can also monitor and check the lift use by talking directly to the maintenance operator in audio and video mode (programmed and predictive maintenance service).
  • the multimedia display 3 and the transparent display 13 could be fitted to all the walls 2, 18 and 19 of the car of the invention, as well as to the floor 16 and ceiling 17.

Description

    BACKGROUND OF THE INVENTION
  • The present invention relates to a car for lift and similar having enhanced communication and interactive features.
  • The field of the invention is the field of cars for lifts and goods lifts (Lift Directive No. 2014/33/EU) and the field of carriers for lifting platforms (Machinery Directive No. 2006/42/EC). In the description below, cars for lifts and goods lifts and carriers for lifting platforms are all referred to as "lift cars".
  • Lift cars are traditionally equipped with pushbutton systems and similar to control the lift operation and to manage emergencies.
  • However, these well-known cars have the drawback of limiting communications between the user and the operational centre merely to an audio system.
  • Furthermore, warnings, messages, information and similar, are traditionally displayed in the lift car by means of posting notices or using closed-circuit screens, exclusively devoted to this function.
  • In addition, the simultaneous presence of a pushbutton panel and other auxiliary communication means affect the appearance and design of the space inside the car. The document US2007/124694A1 describes a design wherein in a mirror for an elevator uses a multimedia display.
  • This said, it should be added that in traditional lift systems, car and landing doors are passive, i.e. they lack means suitable for communication, able to provide the user with audio and video signals or similar.
    • SUMMARY OF THE INVENTION
  • As a result, the main object of this invention is to provide a lift car where, unlike traditional equipment of this type, communication is not limited to audio signals but also includes video signals and Internet connection, in order to provide features allowing the user to interact with the outside world and vice versa.
  • It is another object of the invention to provide a car, of the above mentioned type, having, within a single system of communication, the function of displaying notices and general information messages, both useful for the user and commercially relevant, whose dimensions do not affect the interior design or are undesirable in the smallest cars.
  • It is a still further object of the invention to provide car doors and doors at each landing with a communication and interactive feature for the user.
  • These and other objects are achieved through the car for lift according to claim 1. There are preferred embodiments of the invention resulting from the remaining claims.
  • Compared to the well-known cars for lifts and similar, the car of the invention offers the benefit of adding video signals to the communication audio signals of the user to the outer world.
  • In addition, the car of the invention offers the maintenance operator the advantage of real-time communications with the service centre so as to receive audio and video instructions needed to carry out system maintenance.
  • Furthermore, the car of the invention allows the building manager where the lift is installed (airports, shopping centres, hotels and similar), to send the user real-time messages about services, events, as well as general and useful information (safety and more).
  • In addition, the car of the invention offers the advantage of providing landing and car doors with the mentioned communication and interactive features, like those available within the car.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • These and other objects, benefits and features result from the following description of a preferred embodiment of the car of the invention illustrated, without limitation, in the figures of the attached drawings.
  • Where:
    • figure 1 is a perspective view of an inner section of the car of the invention;
    • figure 2 is an exploded view of the communication system components of the car of the invention;
    • figure 3 is a horizontal section view of the car in figure 1;
    • figure 4 is a vertical section view of the car in figure 1;
    • figures 5 and 6 show, respectively, an example of car and landing doors of the system of the invention;
    • figures 7 and 8 show a version of the invention for panoramic lifts.
    DESCRIPTION OF PREFERRED EMBODIMENTS
  • The car of the invention is indicated as a whole with 1 in figure 1 and includes walls 2, 18 and 19, a floor 16 and a ceiling 17, where wall 2 features at least one multimedia display 3.
  • According to the invention the said multimedia display 3 includes a screen 4, for example a TV-type screen, with LCD, LED and similar technology.
  • Furthermore, a frame 5, e.g. in aluminium, plastic or other material, is provided for embedding the screen 4, fixing it inside a relevant recess 6 of the wall 2, the floor or the ceiling of the lift car.
  • The external or in-sight part of the multimedia display 3 consists of a glass pane 7 covering the screen 4 with interposition of a touch-sensitive film or another suitable automatic pointing system 8.
  • The frame 5 of the system of the invention consists of profiles 9, glued to the surface of the said glass pane 7 facing the recess 6 of car 1 and housed inside the same recess 6, together with the screen 4 and relevant electronics.
  • According to the invention the glass pane 7 has a reflective treatment providing a mirror-like effect when the screen is dark or turned off, while it is transparent when the screen is lit, i.e. turned on.
  • Advantageously, the multimedia display 3 features a camera 10, suitable for providing a two-way video communication system.
  • According to the invention, the multimedia display 3 can also be applied to the lift car doors with the same methods described above and as shown in figure 5. Figure 6 instead shows a similar application of the multimedia display 3 to landing doors 12.
  • According to the version shown in figures 7 and 8, the screen 4 of the multimedia display 3 is replaced by at least one transparent display 13 embedded between two glass panes 14 and 15, optionally together with a touch-sensitive film 8. The said transparent display 13 differs from the multimedia display 3 especially because it lacks backlighting, thus it is transparent and objects and images behind can be seen. The system can therefore be advantageously used in panoramic lift cars.
  • Also in this version, the transparent display 13 can be fitted with a camera 10, suitable for providing a two-way video communication system.
  • Thanks to the invention, the multimedia display 3 and the transparent display 13 offer the user the option of interactive multimedia communication, which is not limited only to audio signals but it also includes video signals. This allows the user to receive in real time the required safety information and any warning messages from the operational centre by talking to the operator also in video mode.
  • In addition, the user can access additional information and instructions on proper use of the system and how to behave when using a lift in emergency.
  • On the other hand, the system manager can interact with the user, check passengers' conditions inside the car and give instructions for example in case of lift failure.
  • Similarly, it is possible to take advantage of a system maintenance mode where the maintenance operator is able to communicate through audio and video signals with the operational centre.
  • Furthermore, the invention allows the manager to monitor the lift system using it as a means to check users' behaviour, to provide service and commercial information, and more.
  • The user can also ask and receive customised information, optionally focused on the user's needs within the services provided by the manager. The manufacturer of the system of the invention can also monitor and check the lift use by talking directly to the maintenance operator in audio and video mode (programmed and predictive maintenance service).
  • The invention, as described above and shown in the figures of the attached drawings, can be modified in order to create some versions which nonetheless fall within the scope of the following claims.
  • In the same way, for example, the multimedia display 3 and the transparent display 13 could be fitted to all the walls 2, 18 and 19 of the car of the invention, as well as to the floor 16 and ceiling 17.

Claims (6)

  1. Car for lift and similar including walls (2,18,19), a floor (16), a ceiling (17) and car doors (11), characterized in that it comprises at least one multimedia display (3) and at least one transparent display (13), having communication and interactive features in audio and video mode, wherein said multimedia display (3) comprises a screen (4), a frame (5) for supporting and fixing said screen (4) to the said walls (2,18,19), to the floor (16) or to the ceiling (17) of the car (1) and a glass pane (7) with reflective treatment providing a mirror-like effect when the screen is dark or turned off, while it is transparent when the screen is lit, said car further comprising an automatic pointing system (8) applied either to the surface of the glass pane (7) facing the screen (4) of the multimedia display (3), or between said glass panes (14,15) of the transparent display (13).
  2. Car according to claim 1, characterized in that the said multimedia display (3) is applied also to the doors (11) of the car (1).
  3. Car according to claims 1 or 2, characterized in that the said frame (5) is consisting of profiles (9) inserted in a relevant recess (6) provided on the said walls (2,18,19), on the floor (16), on the ceiling (17) and on the doors (11) of the same car (1), the said profiles (9) being glued to the surface of the said glass pane (7) facing the inner part of the said recess (6).
  4. Car according to claim 1, characterized in that the said transparent display (13) is embedded between two glass panes (14, 15).
  5. Car according to one of claims 1 to 4, characterized in that the said multimedia display (3) and the said transparent display (13) include a camera (10).
  6. Lift system with car according to one or more of the preceding claims, characterized in that it further comprises landing doors (12) having said multimedia display (3) and/or said transparent display (13).
EP18161879.4A 2017-03-22 2018-03-15 Car for lift and similar, having enhanced communication and interactive features Active EP3392180B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000031537A IT201700031537A1 (en) 2017-03-22 2017-03-22 CABIN FOR ELEVATOR AND SIMILAR WITH IMPROVED COMMUNICATIVE AND INTERACTIVE FUNCTIONALITIES.

Publications (2)

Publication Number Publication Date
EP3392180A1 EP3392180A1 (en) 2018-10-24
EP3392180B1 true EP3392180B1 (en) 2022-10-26

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EP18161879.4A Active EP3392180B1 (en) 2017-03-22 2018-03-15 Car for lift and similar, having enhanced communication and interactive features

Country Status (6)

Country Link
EP (1) EP3392180B1 (en)
ES (1) ES2933114T3 (en)
FI (1) FI3392180T3 (en)
HU (1) HUE060345T2 (en)
IT (1) IT201700031537A1 (en)
PL (1) PL3392180T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190010017A1 (en) * 2015-12-28 2019-01-10 Laurent Coldre Landing floor door indicator panel
IT201700031537A1 (en) 2017-03-22 2018-09-22 Tgd Spa CABIN FOR ELEVATOR AND SIMILAR WITH IMPROVED COMMUNICATIVE AND INTERACTIVE FUNCTIONALITIES.

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DE19513390A1 (en) 1995-04-08 1996-10-10 Michael Kranick Elevator with vandal resistant features
WO2000069765A1 (en) 1999-05-17 2000-11-23 Otis Elevator Company User-elevator interactive input device
EP1168285A1 (en) 2000-06-23 2002-01-02 Oliver Röttcher Mirror having a part of it used as information display
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DE202005002754U1 (en) 2005-02-20 2006-07-13 Qatsi.Tv Gmbh & Co. Kg Multimedia elevator
WO2006119869A2 (en) 2005-05-10 2006-11-16 Roettcher Oliver Large surface wall element with a flat screen arranged in the rear side
US20070124694A1 (en) * 2003-09-30 2007-05-31 Koninklijke Philips Electronics N.V. Gesture to define location, size, and/or content of content window on a display
WO2009080809A1 (en) 2007-12-20 2009-07-02 Inventio Ag Output unit, which is integrated in an elevator system, for the output of visual information
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EP2977291A1 (en) 2014-07-24 2016-01-27 Bombardier Transportation GmbH Rail vehicle with a translucent display device for displaying visual information

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JP2005200203A (en) * 2004-01-19 2005-07-28 Mitsubishi Electric Corp Display device with mirror of elevator car
EP2017215A1 (en) * 2007-07-16 2009-01-21 Inventio Ag Wall cladding and lift car with such a wall cladding
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JP2015013749A (en) * 2013-07-08 2015-01-22 東芝エレベータ株式会社 Elevator and landing door of elevator
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FR2702871A1 (en) 1993-03-19 1994-09-23 Soretex Wall, particularly for a lift cabin, including information display means
DE19513390A1 (en) 1995-04-08 1996-10-10 Michael Kranick Elevator with vandal resistant features
WO2000069765A1 (en) 1999-05-17 2000-11-23 Otis Elevator Company User-elevator interactive input device
WO2003037772A1 (en) 2000-04-03 2003-05-08 Televator Corporation Elevator communication system
EP1168285A1 (en) 2000-06-23 2002-01-02 Oliver Röttcher Mirror having a part of it used as information display
WO2003067014A1 (en) * 2002-02-09 2003-08-14 Thomas Emde Window element
US20070124694A1 (en) * 2003-09-30 2007-05-31 Koninklijke Philips Electronics N.V. Gesture to define location, size, and/or content of content window on a display
DE202005002754U1 (en) 2005-02-20 2006-07-13 Qatsi.Tv Gmbh & Co. Kg Multimedia elevator
WO2006119869A2 (en) 2005-05-10 2006-11-16 Roettcher Oliver Large surface wall element with a flat screen arranged in the rear side
WO2009080809A1 (en) 2007-12-20 2009-07-02 Inventio Ag Output unit, which is integrated in an elevator system, for the output of visual information
WO2012059532A1 (en) 2010-11-03 2012-05-10 Mirror Image Ag Display system
JP2014141325A (en) 2013-01-23 2014-08-07 Hitachi Ltd Information display system and method of elevator
EP2977291A1 (en) 2014-07-24 2016-01-27 Bombardier Transportation GmbH Rail vehicle with a translucent display device for displaying visual information

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Also Published As

Publication number Publication date
FI3392180T3 (en) 2022-12-15
EP3392180A1 (en) 2018-10-24
IT201700031537A1 (en) 2018-09-22
ES2933114T3 (en) 2023-02-02
HUE060345T2 (en) 2023-02-28
PL3392180T3 (en) 2023-01-30

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