WO2026009093A1 - Appareil de sécurité pour portes - Google Patents

Appareil de sécurité pour portes

Info

Publication number
WO2026009093A1
WO2026009093A1 PCT/IB2025/056483 IB2025056483W WO2026009093A1 WO 2026009093 A1 WO2026009093 A1 WO 2026009093A1 IB 2025056483 W IB2025056483 W IB 2025056483W WO 2026009093 A1 WO2026009093 A1 WO 2026009093A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
plc
projectors
sensors
cameras
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
PCT/IB2025/056483
Other languages
English (en)
Inventor
Luigi Romano
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.)
Verux Security Srl
Original Assignee
Verux Security Srl
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 Verux Security Srl filed Critical Verux Security Srl
Publication of WO2026009093A1 publication Critical patent/WO2026009093A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
    • G08B19/005—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow combined burglary and fire alarm systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to two or more of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/066—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to two or more of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/062—Signalling systems according to two or more of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources indicating emergency exits

Definitions

  • the invention relates to the field of safety systems for doors. More specifically, the present invention is aimed at providing a safety system for opening a door capable of monitoring the surrounding environment and any emergency situations, consequently unlocking or locking the door.
  • the invention describes an automatic-opening fire door suitable for opening in an emergency, allowing the evacuation of a building/room.
  • the door opening occurs by means of a magnetic unlocking system that activates equipment that uses pressurized gas to separate the door from the wall and push it to the ground in the event of a fire.
  • the patent describes a magnetic switch for smart doors, which comprises a rectangular seat, a fixed magnetic block and a movable magnetic block, the fixed magnetic block is arranged in the rectangular seat, the movable magnetic block is placed on the door leaf.
  • a safety structure is arranged in a rectangular seat and is connected to the movable magnetic block.
  • the safety structure comprises an adjustment part and a limitation part, the adjustment part is arranged on the surface of the seat, the limitation part is arranged between the seat and the movable magnetic block.
  • the safety structure improves the opening, possibly limiting the possibility thereof and providing an additional element of resistance.
  • emergency conditions are understood as conditions such as fires of any nature and cause, seismic events and partial structural and/or non-structural collapses and/or deformations.
  • the object of the present invention is to provide a solution to the aforementioned technical problems by providing a safety system for a door that ensures greater safety and easier accessibility for users.
  • a safety apparatus for doors comprising:
  • one or more movement sensors mounted on a leaf, on the frame and/or near the door; said movement sensors are suitable for capturing infrared light emitted by a human body, detecting the presence of a living body;
  • one or more presence sensors mounted on a leaf, on the frame and/or near the door; said presence sensors analyze electromagnetic waves generated by a human body (or more generally by a living body) to detect the presence thereof in the spaces in front of the door;
  • a signaling apparatus suitable for visually and/or acoustically signaling the absence of electrical power from an electrical network to one or more components of the apparatus; said signaling apparatus comprising a battery suitable for providing energy supply in the event of an interruption of electrical power from said electrical network;
  • one or more temperature sensors arranged on the door and suitable for detecting the ambient temperature and/or the temperature on one or more surfaces of the door;
  • one or more smoke detectors arranged on the door and suitable for detecting the presence of smoke in an environment delimited by the door;
  • one or more carbon dioxide detectors arranged on the door and suitable for detecting the presence and concentration of carbon dioxide in the air
  • - one or more projectors suitable for projecting information and indications, such as an emergency exit sign or an indication of the door's blocked/unblocked status, onto the door, onto the floor in front of the door and/or onto a wall adjacent to the door;
  • a programmable logic controller PLC suitable for processing data acquired from the sensors, cameras and detectors with various algorithms and software including image recognition software and producing one or more outputs which it sends to said locking device, said signaling apparatus and said projectors; said PLC receiving energy supply from an electrical network and/or from a battery; said PLC being connected to a wireless communication unit; said wireless communication unit suitable for exchanging data with a web portal and/or application; said projectors receiving information from said PLC to project graphic and/or textual information relating to data acquired from the sensors, from the cameras and/or from the detectors on the surface of a door leaf, on the surface of the floor in front of the door and/or on the surface of a wall adjacent to the door;
  • - web portal and/or application comprising interfaces for viewing the data processed by said PLC and for providing commands, via said PLC to said locking device, said signaling apparatus and said projectors; said web portal and/or application being accessible via electronic devices;
  • buttons for emergency door release said button being connected to said locking device and being suitable for triggering the release of said locking device when the button is pressed, unlocking said door from said open and/or closed position.
  • the locking device and/or the magnetic sensor and/or the inertial sensor and/or the presence sensor and/or the movement sensor and/or the signaling apparatus and/or the cameras and/or the temperature sensor and/or the smoke detectors and/or the carbon dioxide detectors and/or the projector and/or the PLC and/or the wireless communication unit and/or the button are comprised inside a single device with a single case.
  • FIGURA 1 shows a general view of an apparatus 100 with a single device 200, and an enlarged view thereof, mounted on a door 1 according to the present invention
  • FIGURA 2 shows a general view of an apparatus 100 and a door 1 according to the present invention
  • FIGURA 3 shows a plan view of a building with several doors 1 on which components of said apparatus 100 according to the present invention are installed and with an accelerometer 150;
  • FIGURA 4 shows a block diagram representative of the connections for a programmable logic controller PLC 120
  • FIGURA 5 shows a user interacting with a proximity sensor 111 of an apparatus 100 of the present invention
  • FIGURA 6 shows a view of a room with a door 1 mounting said apparatus 100, where visibility is reduced due to the presence of smoke/dust and symbols are projected on the door to indicate that it is blocked.
  • the invention describes a safety apparatus 100 for doors that combines technologies to enable advanced locking/unlocking and signaling techniques.
  • the apparatus 100 of the present invention provides solutions to technical problems for doors blocked in emergency situations such as seismic events, fires, provides particular warnings in the presence of critical events and in the presence of break-in attempts, and provides both on-site and remote control by providing means for complete monitoring.
  • FIG. 1 a general view is shown of an apparatus 100 according to the present invention.
  • FIG. 1 as in the following description, the embodiment of the present invention currently considered the best is illustrated.
  • Said safety apparatus 100 for doors 1, according to the present invention, comprises:
  • - at least a locking device 101 suitable for keeping a door 1 in the open and/or closed position
  • movement sensors 104 mounted on a leaf, on the frame and/or near the door 1, “near” meaning that the movement sensors 104 are mounted at a distance preferably less than 1 meter from the opening in the wall in which the door 1 is installed; said movement sensors 104 can be active infrared sensors, microwave sensors or other types of sensors capable of detecting the movement of any body (animate or inanimate) within a monitored space;
  • a signaling apparatus 105 suitable for visually and/or acoustically signaling the absence of electrical power from an electrical network to one or more components of the device apparatus 100; said signaling apparatus 105 comprising a battery suitable for providing energy supply in the event of an interruption of electrical power from said electrical network.
  • said battery comprises a mechanism suitable for recharging it by exploiting the movement of a leaf of the door 1 in opening and/or closing.
  • the signaling apparatus 105 can comprise, in various preferred embodiments of the present invention, loudspeakers and flashing LEDs, suitable for sending said visual and acoustic signaling so that it can also be received by deaf and blind persons;
  • one or more cameras 106 suitable for filming the space surrounding said door 1 ; the images acquired via said cameras 106 being analyzed by image recognition software;
  • one or more temperature sensors 107 arranged on the door 1 and suitable for detecting the ambient temperature and/or the temperature on one or more surfaces of the door 1;
  • one or more smoke detectors 108 arranged on the door 1 and suitable for detecting the presence of smoke in an environment delimited by the door 1;
  • one or more carbon dioxide detectors 109 arranged on the door 1 and suitable for detecting the presence and concentration of carbon dioxide in the air;
  • one or more projectors 110 suitable for projecting information and indications, such as an emergency exit sign or an indication of the door's blocked/unblocked status, onto the door 1, onto the floor in front of the door 1 and/or onto a wall adjacent to the door 1;
  • a programmable logic controller PLC 120 suitable for processing data acquired from the sensors 102, 103, 104, 107, cameras 106 and detectors 108, 109 with various algorithms and software, including said image recognition software, and producing one or more outputs which it sends to said locking device 101, said signaling apparatus 105 and/or said projectors 110; said PLC 120 receiving energy supply from an electrical network and/or from a battery; said PLC 120 being connected to a wireless communication unit 121; said wireless communication unit 121 suitable for exchanging data (acquiring input and sending output) with a web portal and/or application 130; said projectors 110 receiving information from said PLC 120 to project graphic and/or textual information relating to data acquired from the sensors 102, 103, 104, 107, from the cameras 106 and/or from the detectors 108, 109 on the surface of a door leaf, on the surface of the floor in front of the door and/or on the surface of a wall adjacent to the door; - web portal and/or application 130 compris
  • buttons 140 for emergency door release said button 140 being connected to said locking device 101 and being suitable for triggering the release of said locking device 101 when the button 140 is pressed, unlocking said door 1 from said open and /or closed position.
  • FIG. 2 shows an embodiment of the present invention in which the elements of said apparatus just described are arranged on a leaf of a door 1, on its frame and in its vicinity.
  • a presence signal of a living body is produced by said signaling apparatus 105 and/or said projectors 110 when said presence sensors 112 and/or said movement sensors 104 detect the presence/movement of a living body in the spaces in front of the door 1.
  • said locking device 101, said magnetic sensor 102, said inertial sensor 103, said movement sensor 104, said presence sensor 112, said signaling apparatus 105, said cameras 106, said temperature sensor 107, said smoke detectors 108 and carbon dioxide detectors 109, said projector 110, said PLC 120, said wireless communication unit 121 and/or said button 140 are comprised in a single device 200.
  • Said signaling apparatus 105 comprised in the device 200 comprises emergency lights and a buzzer.
  • the device 200 comprises therein, in a single case (preferably made of plastic and/or metal material), the locking device 101 and/or the magnetic sensor 102 and/or the inertial sensor 103 and/or the movement sensor 104 and/or the presence sensor 112 and/or the signaling apparatus 105 and/or the cameras 106 and/or the temperature sensor 107 and/or the smoke detectors 108 and/or the carbon dioxide detectors 109 and/or the projector 110 and/or the PLC 120 and/or the wireless communication unit 121 and/or the button 140.
  • Said device 200 comprises at least a light suitable for illuminating when said presence sensor 112 detects the presence of a living body; said cameras 106 suitable for being optical and/or thermal and provided with microphones; said device 200 comprising one or more loudspeakers.
  • said camera microphones are used to acquire audio which is then used to perform speech recognition as will be described below.
  • FIG. 1 shows an embodiment of the device 200 which can be mounted at the bottom, as shown, or also at the top, as well as horizontally or vertically on said leaf of the door 1.
  • the positioning shown in FIG. 1 is such as to allow even nonambulatory people, for example in wheelchairs, to easily reach the button 140 and press it.
  • Components that are mounted directly on the door 1 can be mounted, by way of non-limiting or binding example, by means of metal anchoring brackets.
  • the components can be mounted in a substantially horizontal or substantially vertical position and the bracket allows a mounting thereof on both doors with uneven jambs and doors with straight jambs.
  • the dashed lines shown in FIG. 2 are to be considered representative of electronic connections between the components.
  • said PLC 120 is adapted to receive a signal from said temperature sensors 107 and said detectors 108, 109 relating to the presence of a fire and/or smoke, on the side of a first side of the door 1.
  • Said PLC 120 is suitable for sending an input to said projectors 110 to project on a second side of the door 1 a graphic and/or textual signal relating to the presence of said fire and/or smoke on said first side.
  • the term “project on a second side of the door 1” means that the projectors 110 project images and/or text messages onto the floor, wall and/or leaf on the side of said second side of door 1.
  • Said PLC 120 being suitable for further sending an input to said signaling apparatus 105 to produce a visual and/or acoustic signal relating to the presence of said fire and/or smoke.
  • said PLC 120 acquires the data from the shots of said cameras 106 and sends them to said projectors 110.
  • Said projectors 110 are suitable for projecting, from a first side of the door 1, the shots of said cameras 106 taken on a second side of the door 1.
  • Said proj ectors 110 are suitable for proj ecting said shots when said inertial sensor 103 detects the presence of a person from said second side who knocks or is trying to open said door 1 and/or when said movement sensors 104 detect the presence of a person from said second side for a time that is defined via said web portal and/or application 130 and/or when a specific command to project the shots is sent via said web portal and/or application 130.
  • the “time defined” via the web portal and/or application 130 is a time that can preferably be expressed in seconds or minutes, and is for example equal to 2 minutes.
  • the PLC 120 associates the recording of a vibration (recorded by the inertial sensor 103) due to someone knocking on door 1 with the start of the counting of said defined time during which the person remains in front of the door 1.
  • a vibration recorded by the inertial sensor 103
  • rescue teams who cannot open blocked doors (for example blocked on the other side by debris that has fallen in front of the door) to have a shot directly projected onto the door to communicate with people inside and/or to see if the door is clear to try to break it down during an emergency operation.
  • said PLC 120 is suitable for receiving a signal from said temperature sensors 107 relating to the temperature of a handle and/or a surface of the leaf of the door 1.
  • said signaling apparatus 105 and said projectors 110 receive input from said PLC 120 to send visual and/or acoustic signals and to project images and/or text warnings relating to the high temperature of said components of the door 1.
  • said threshold value is defined as 51 °C (via the web portal and/or application 130), it is in fact known that contact with a surface at a temperature higher than 51 °C for more than 2 minutes causes first degree burns.
  • a second threshold value can be defined as equal to 60°C, it is in fact known that contact for more than 1 second with a surface at temperatures higher than or equal to 60°C causes first degree bums.
  • the signaling device 105 and the projectors 110 can provide different signals/warnings.
  • the projectors 110 can project onto the surface of the door above the handle an image relating to the prohibition of touching the handle and also a warning which can include the following example wording: “Warning: handle temperature equal to 62°C” where 62°C can be the temperature detected by the temperature sensors 107 on the surface of the handle and which, in the warning projected by the projectors 110, can be updated in real time.
  • the apparatus 100 further comprises one or more accelerometers 150 distant from the gate 1 suitable for detecting the occurrence of a seismic event.
  • “Distant” from the door 1 means that the accelerometer 150 must preferably be mounted at a distance greater than 1 meter from the door 1 so as not to be affected by vibrations induced by opening/closing the door 1, nor by vibrations induced by attempts to break into/break down the door 1. Thereby, the presence of the accelerometer 150 allows to immediately and unequivocally distinguish a seismic event from a burglary /breaking down of the door 1.
  • Said accelerometer 150 is connected to said PLC 120.
  • Said PLC 120 is suitable for comparing the data acquired by said accelerometer 150 and said inertial sensor 103.
  • Said PLC 120 is suitable for detecting the presence of a seismic event and carrying out an emergency operation when the data acquired by said accelerometer 150 and said inertial sensor 103 are both indicative of vibrations which can therefore be traced back to a seismic event; said emergency operation being the sending of a signal via said signaling apparatus 105, said projectors 110 and/or said web portal and application 130, the automatic unlocking of said locking device 101 and/or the release of the hinges of the door 1 operated by a special expulsion apparatus.
  • Said PLC 120 is suitable for detecting the presence of an attempted break-in/breaking down of the door 1 and of sending an intrusion alert signal via said signaling apparatus 105, said projectors 110 and/or said web portal and/or application 130 when said accelerometer 150 detects an absence of structural/ ground vibrations and said inertial sensor 103 detects vibrations on the door 1.
  • FIG. 4 shows a block diagram representative of the connections between said PLC 120 and other components of the system 100.
  • FIG. 4 shows how said PLC 120 can be connected to a power supply network 30 (generally an AC/DC power supply) and how the button 140 can act directly on the connection between the said PLC 120 and network 30.
  • FIG. 4 also shows the presence of a buffer battery 21 and a charging circuit.
  • the PLC 120 is shown in FIG. 4 as further connected to an emergency LED light 5, to an energy consumption control sensor 12, to an interface board 14 with external devices, to a voice activation sensor 13, in addition to the components already mentioned and shown in FIGS. 1 and 2.
  • the energy consumption control sensor 12 checks the electricity consumption and also checks the presence of power supply
  • the interface board 14 allows external devices to be connected to the PLC 120.
  • An example of an external device connection is the one operated with a proximity sensor as shown in FIG. 5.
  • the apparatus 100 comprises one or more proximity sensors 111 suitable for triggering a rapid action, defined via a web portal and/or application 130, when they detect a proximity sensor 111' of a user.
  • Said rapid action in some preferred forms of the present invention is defined through the web portal and/or application 130 and can be the unlocking of said locking device 101 and/or be the activation of a projection operated with said projectors 110 of one or more data processed by the PLC 120.
  • said proximity sensor 111 can use RFID, NFC, Bluetooth and/or other wireless detection technology.
  • FIG. 5 shows a user (a firefighter) using his own proximity sensor 111' (an NFC chip on his smartphone) to unlock, via the proximity sensor 111, said locking device 101.
  • the voice activation sensor 13 is a sensor which is part of one or more microphones that the apparatus 100 comprises.
  • the apparatus 100 in other embodiments of the present invention, such as that shown in FIG. 1 and 4, comprises one or more microphones and loudspeakers suitable for allowing the recording and reproduction of acoustic signals and/or audio recordings.
  • Said microphones are suitable for acquiring an audio recording.
  • the recordings acquired by said microphones are analyzed by speech analysis and recognition software; said speech analysis and recognition software are suitable for translating an audio recording into a command for said PLC 120.
  • Said command is executed by said PLC 120 when said speech analysis and recognition software recognizes the vocal timbre of a user registered in the web portal and/or application 130 and/or when said image recognition software, using facial recognition algorithms, recognizes the face of said user through the shots of said cameras 106.
  • said microphones can be comprised in said cameras 106. All the connections between the components shown in FIG. 4 are to be considered “two-way,” thus allowing communication to and from the PLC 120.
  • the apparatus 100 further comprises said expulsion apparatus suitable for expelling at least a leaf of said door 1 by releasing the hinges thereof.
  • the “release” of said hinges is carried out, in various embodiments of the present invention, with mechanical devices that lower and retract the lower part of the hinges inside the profile of the frame of the door 1. In other embodiments of the invention, the “release” is operated with mechanical devices that lift and retract the upper part of the hinges inside the door profile.
  • the mechanical devices that operate the movement of the hinges are devices governed by gears and other known means for producing movement, connected to electric motors, pneumatic devices and/or other moving members.
  • Said expulsion apparatus is connected to said PLC 120.
  • Said PLC 120 is suitable for sending an input to the expulsion apparatus to release said hinges when said movement sensors 104 and/or said cameras 106 detect the absence of people in the spaces in front of door 1.
  • Said PLC 120 being suitable for sending inputs to said projectors 110 to project a warning to move away from the door 1, of imminent release of the hinges and/or of the leaf of the door 1 when said movement sensors 104 and/or said cameras 106 detect the presence of people in the spaces in front of the door 1.
  • Said PLC 120 sends a further input to said signaling apparatus 105 to signal said warning to move away and/or of release.
  • said image recognition software comprises artificial intelligence algorithms for processing the images acquired by said cameras 106.
  • Said PLC 120 is suitable for receiving a signal from said image recognition software regarding structural/non-structural debris blocking the door 1 from a first side.
  • Said PLC 120 is suitable for sending an input to said projectors 110 to project, on a second side of the door 1, a graphic and/or textual signal relating to the presence of debris on said first side and that the door 1 is blocked and cannot be opened.
  • This signaling is shown in FIG. 6 as a large “X” which is preferably red, which is projected onto both the leaf of the door 1 and the floor in front of the door 1.
  • Said PLC 120 is suitable for further sending an input to said signaling apparatus 105 to produce a visual and/or acoustic signal relating to the presence of debris blocking the door 1.
  • “Debris” is intended as parts of structural and non-structural elements such as plaster, bricks, beams, columns, parts of floors, but also fixed and/or movable furniture that may constitute an obstacle to opening the door.
  • the artificial intelligence algorithms of the image processing software are trained on special databases to be able to distinguish said debris.
  • the artificial intelligence algorithms are also trained to determine the level of debris in front of a door 1 (knowing in advance the opening side of one or more leaves) and thus being capable of determining whether the leaf can be opened, and if so, whether the size of the debris is large enough to allow the passage of people or to prevent it.
  • This feature allows people, even in cases of poor visibility (such as in the case of smoke from a fire, or dust raised by partial collapses of the building) to identify, even from afar, the usability of a door 1 (FIG. 6).
  • the projectors 110 in some embodiments of the invention, would signal the fact that it is not possible to open it with a clear message, or even, to maximize visibility, by projecting a red screen or a red “X” (FIG. 6), having specifically informed users that, for example, a red screen corresponds to a non- usable door 1, while a green screen corresponds to a usable one.
  • the ability to identify from afar whether the door is usable or not allows for faster and more effective evacuation in the event of an emergency.
  • the apparatus 100 further comprises LED lights, buzzers and redundancy devices with autonomous batteries suitable for allowing the operation of the components of the apparatus 100 even in the absence of electrical energy from an electrical network.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Automation & Control Theory (AREA)
  • Alarm Systems (AREA)

Abstract

La présente invention concerne un appareil de sécurité pour portes, comprenant : -un dispositif de verrouillage/déverrouillage et un bouton ; -un capteur magnétique ; -un capteur inertiel ; -des capteurs de mouvement ; -des capteurs de présence ; -un appareil de signalisation visuelle et/ou acoustique ; -des caméras ; -des capteurs de température qui détectent la température ambiante et/ou la température sur une ou plusieurs surfaces de la porte ; -des détecteurs de fumée ; -des détecteurs de dioxyde de carbone ; -des projecteurs qui projettent des informations et des indications, telles qu'une indication de sortie d'urgence, une indication d'état de verrouillage/déverrouillage de porte ; -un contrôleur logique programmable (PLC) approprié pour traiter des données acquises à partir des capteurs, des caméras et des détecteurs avec des algorithmes et un logiciel pour produire une sortie à envoyer à : un dispositif de verrouillage, un dispositif de signalisation et des projecteurs ; le PLC échange des données avec un portail web et/ou une application ; les projecteurs reçoivent des informations provenant du PLC pour fabriquer les projections.
PCT/IB2025/056483 2024-07-04 2025-06-26 Appareil de sécurité pour portes Pending WO2026009093A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102024000015409 2024-07-04
IT202400015409 2024-07-04

Publications (1)

Publication Number Publication Date
WO2026009093A1 true WO2026009093A1 (fr) 2026-01-08

Family

ID=92800623

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2025/056483 Pending WO2026009093A1 (fr) 2024-07-04 2025-06-26 Appareil de sécurité pour portes

Country Status (1)

Country Link
WO (1) WO2026009093A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102081813A (zh) 2010-12-13 2011-06-01 徐国元 人脸识别智能安全门
CN106522792A (zh) 2016-12-01 2017-03-22 重庆金华兴门业有限公司 可自动开启的防火门
US10666453B2 (en) * 2017-09-28 2020-05-26 Samsung Electronics Co., Ltd. Electronic device and method of controlling electronic device
EP3937144A2 (fr) * 2013-09-19 2022-01-12 Sensative AB Ensemble capteur sans fil allongé
CN215644296U (zh) 2021-03-04 2022-01-25 济南鲁尼智能科技有限公司 一种智能型门磁开关

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102081813A (zh) 2010-12-13 2011-06-01 徐国元 人脸识别智能安全门
EP3937144A2 (fr) * 2013-09-19 2022-01-12 Sensative AB Ensemble capteur sans fil allongé
CN106522792A (zh) 2016-12-01 2017-03-22 重庆金华兴门业有限公司 可自动开启的防火门
US10666453B2 (en) * 2017-09-28 2020-05-26 Samsung Electronics Co., Ltd. Electronic device and method of controlling electronic device
CN215644296U (zh) 2021-03-04 2022-01-25 济南鲁尼智能科技有限公司 一种智能型门磁开关

Similar Documents

Publication Publication Date Title
CN107667394B (zh) 用于操作自行式清洁设备的方法
KR102586752B1 (ko) 스마트 배리어 경보 장치
US10311695B2 (en) Method and system for monitoring
HK1209520A1 (en) Security arrangement and method therfor
KR20230028349A (ko) 비식별화 데이터를 이용한 딥러닝 기반 이상행동 탐지 시스템
KR200471680Y1 (ko) 신변 안전부스
CN106530566A (zh) 基于ble位置的系统装备通知
KR20230027479A (ko) 딥러닝 기반 비식별화 데이터 분석을 통한 이상행동감지 시스템
KR100316268B1 (ko) 영상 전송용 보안 시스템
JP5363215B2 (ja) 警備システム
KR102513984B1 (ko) 스마트 소화기보관함
CN209199284U (zh) 一种家庭安防系统
WO2026009093A1 (fr) Appareil de sécurité pour portes
JP2007164474A (ja) 侵入警戒システム
KR101440477B1 (ko) 스마트 시큐리티 시스템 및 방법
KR20110047405A (ko) 감시 카메라가 구비된 화재진압용 수동조작장치
CN110533876A (zh) 一种居家养老安防报警系统
KR101131659B1 (ko) 방범장치가 일체화된 현관등
KR101778863B1 (ko) 홈 네트워크를 이용한 세대 방범시스템
JP5611729B2 (ja) 監視装置
JP5363234B2 (ja) 警備システム
CN208506919U (zh) 一种智能安防系统
JP5363230B2 (ja) 警備システム
KR20020066920A (ko) 음성경비시스템
JP2009265928A (ja) セキュリティシステム

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 25735348

Country of ref document: EP

Kind code of ref document: A1