EP3870792A1 - Window or door element provided with connection pads - Google Patents

Window or door element provided with connection pads

Info

Publication number
EP3870792A1
EP3870792A1 EP19791260.3A EP19791260A EP3870792A1 EP 3870792 A1 EP3870792 A1 EP 3870792A1 EP 19791260 A EP19791260 A EP 19791260A EP 3870792 A1 EP3870792 A1 EP 3870792A1
Authority
EP
European Patent Office
Prior art keywords
frame
window
electrical connection
connection pads
insulating glazing
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
EP19791260.3A
Other languages
German (de)
French (fr)
Inventor
Katarzyna Chuda
Louis Cravero
Christophe Baillet
Richard Wolff
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.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Saint Gobain Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Publication of EP3870792A1 publication Critical patent/EP3870792A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
    • E06B3/6722—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light with adjustable passage of light
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5454—Fixing of glass panes or like plates inside U-shaped section members
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0095—Light guides as housings, housing portions, shelves, doors, tiles, windows, or the like
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5454—Fixing of glass panes or like plates inside U-shaped section members
    • E06B2003/5472—Fixing of glass panes or like plates inside U-shaped section members in an at least partly preassembled frame by introducing it through a slot in one of the frame members or inserting the pane before completing the frame
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2464—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds featuring transparency control by applying voltage, e.g. LCD, electrochromic panels
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/247—Electrically powered illumination

Definitions

  • TITLE WINDOW OR DOOR ELEMENT PROVIDED WITH CONNECTION PLOTS
  • the invention relates to a window or door element provided with connection pads.
  • Building windows generally include a frame and an opening hinged on the frame.
  • the opening is made up of a frame in which is insulated glazing.
  • commercial refrigerators generally include a frame and an opening hinged on the frame.
  • the opening is made up of a frame in which is insulated glazing.
  • Insulating glazing consists of at least two sheets of glass arranged parallel to each other and held at a distance by a spacer frame arranged near the edges of the sheets of glass. A seal placed between the spacer and the edges of the glass sheets, between the glass sheets, seals the insulating glass.
  • Document WO2015 / 120063 discloses a window or a glass door, called a smart door, comprising a device which can be actuated optically, such as an electrochromic device.
  • the electrodes of the device are connected by connection wires to a first connector located on the edge of the glazing or of the opening. This first connector is secured magnetically or by wire to a second connector located on a dormant part of the door or window.
  • the invention provides a window or door element comprising a frame and an insulating glazing disposed in the frame in a removable manner, the insulating glazing comprising at least one, preferably two, first (s) stud (s) of electrical connection and the frame comprising at least one, preferably two, second electrical connection pad (s), at least one, preferably two, of the first electrical connection pads of the insulating glazing being in electrical contact with at least one, preferably two, of the second electrical connection pads of the frame when the insulating glazing is inserted in the frame.
  • the insulating glazing comprises:
  • different distinct devices adapted to be supplied electrically are connected to first different electrical connection pads, all of the first electrical connection pads of the insulating glazing connected to a device adapted to be supplied electrically being in contact electrical with second electrical connection pads of the frame when the insulating glass is mounted in the frame.
  • different second electrical connection pads of the frame can be connected to different voltages to adapt to the type (s) of device (s) adapted (s) to be powered electrically.
  • insulating glass According to another particular feature, the number of second electrical connection pads of the frame is greater than the number of first electrical connection pads of the insulating glazing.
  • the first electrical connection pads of the insulating glazing are fixed in the seal so that the end of the first electrical connection pads is flush with the field of the insulating glazing.
  • the second electrical connection pads of the frame are spring pads making it possible to ensure good electrical contact with the first electrical connection pads of the insulating glazing.
  • the at least one device adapted to be electrically powered is of the type:
  • OLED surface organic light-emitting diodes
  • TFEL inorganic light-emitting thin layer
  • LED inorganic light-emitting diodes
  • active matrix display screen in particular active matrix OLED screens, and / or
  • the light-emitting light device comprises inorganic light-emitting diodes (LEDs)
  • the latter also comprises a light guide and means for extracting the light, the inorganic light-emitting diodes being arranged. on a support of the printed circuit board type which is coupled to the edge of a sheet forming a light guide, this sheet being formed from one of the glass sheets of the insulating glazing or from a transparent plastic sheet placed between two adjacent glass sheets, preferably against one of the glass sheets of the insulating glazing, and the light extraction means being on or in the light guide.
  • LEDs inorganic light-emitting diodes
  • one of the edges of the frame is removable so as to be able to easily insert or remove therefrom the insulating glazing.
  • the removable edge of the frame is fixed to the fixed part of the frame by snap-fastening or screwing.
  • the insulating glazing is provided with first sliding elements on at least one of its edges, preferably on two of its opposite edges, and the frame is provided with second sliding elements on at least one of its inner edges. , preferably on two of its opposite inner edges, the first sliding elements of the insulating glazing being adapted to cooperate with the second sliding elements of the frame so as to facilitate the insertion and removal of the insulating glazing relative to the frame.
  • the invention also relates to a window or door opening adapted to be articulated on a window or door frame, the window or door opening comprising the window or door element described above, in which the window or door element further comprises hinges on one of its edges.
  • the edge provided with hinges is opposite to the removable edge.
  • the invention also relates to a window or a door comprising a window or door opening described above, and a window or door frame on which the window or door opening is hinged.
  • Fig. 1 shows a front view of a window or a door according to the invention
  • Fig. 2 shows a sectional view of an insulating glazing unit of a window or door element according to the invention
  • Fig. 3 shows a side view of insulating glazing of a window or door element according to the invention
  • Fig. 4 shows a side view of a frame of a window or door element according to the invention
  • Fig. 5 shows a front view of a frame of a window or door element according to the invention
  • Fig. 6 shows an exploded view of a window or door element according to the invention.
  • glass sheet should be understood like any transparent substrate with a glass function. It can be a sheet of mineral glass or of organic glass.
  • the invention relates to a window or door element comprising a frame and insulating glazing which is detachably arranged in the frame.
  • the insulating glazing comprises at least a first electrical connection pad and the frame comprises at least a second electrical connection pad, at least one of the first electrical connection pads of the insulating glazing being in electrical contact with at least one of the second electrical connection pads of the frame when the insulating glazing is inserted into the frame.
  • the insulating glass remains removable relative to the frame.
  • Figure 1 shows a front view of a window or door according to the invention.
  • the window or the door comprises a window frame 3 and an opening panel articulated on the window frame 3, for example by means of hinges 23.
  • the window panel is formed of a frame 2 into which is insulated glazing 1.
  • the assembly formed by the frame 2 and the insulating glazing 1 is called a window or door element.
  • FIG. 2 represents a sectional view of an insulating glazing unit of a window or door element according to the invention.
  • the insulating glazing comprises at least two sheets of glass 3, 4 spaced apart by an air or gas blade 15.
  • a spacer frame 5 is arranged between the two sheets of glass 3, 4, near the edges of the sheets of glass.
  • the spacer frame 5 is bonded by its lateral faces to two sheets of glass using an adhesive such as butyl forming a first sealing barrier.
  • the spacer is surmounted by a seal 6 in mastic between the glass sheets to fill the space between the outer face of the spacer frame 2 and the edge of the glass sheets 3, 4.
  • the seal 6 forms a second sealing barrier.
  • the insulating glazing further comprises at least one device 16 adapted to be electrically supplied, each device 16 being disposed between two adjacent sheets of glass 3, 4.
  • each first electrical connection pad 8 oriented towards the outside of the insulating glazing is intended to be in electrical contact with one of the ends of a second electrical connection pad 28 when the insulating glazing 1 is inserted into frame 2 and the end of each first electrical connection pad 8 oriented towards the interior of the insulating glazing is connected by wire link 12 to a device (16) adapted to be supplied with electricity.
  • the at least one device 16 adapted to be electrically powered can be, without limitation, one or more of the following types:
  • LED inorganic light emitting diodes
  • OLED surface organic light emitting diodes
  • TFEL inorganic light emitting thin layer
  • active matrix display screen in particular active matrix OLED screens, and / or
  • the device 16 adapted to be supplied with electricity is a light device with inorganic light emitting diodes.
  • the device 16 adapted to be electrically supplied then comprises a strip 9 of inorganic light-emitting diodes (LEDs) and a sheet of transparent plastic 7, for example made of polymethyl methacrylate (PMMA).
  • the LED strip 9 comprises a printed circuit board on which a plurality of LEDs is arranged.
  • the transparent plastic sheet 7 is disposed between the two glass sheets 3,4, preferably against one of the glass sheets.
  • the LED strip 9 is arranged along one of the edges of the transparent plastic sheet 7.
  • the transparent plastic sheet 7, diffusing, forms a light guide.
  • the device 16 further comprises light extraction means located on the transparent plastic sheet.
  • the light device with inorganic light-emitting diodes does not comprise a diffusing transparent plastic sheet: in this case, the strip 9 of LEDs is placed directly along the edge of one of the sheets glass 3, 4 which will serve as a light guide on the sheet of glass forming a light guide.
  • the device then further comprises means for extracting the light from the glass sheet forming a light guide.
  • the means for extracting light can be of limited scope and form a light signal such as a pictogram.
  • the insulating glazing 1 further comprises at least a first electrical connection pad 8 connected by wire link 12 to the device 16 adapted to be supplied electrically.
  • the insulating glazing 1 comprises two first electrical connection pads 8: one for the negative terminal and one for the positive terminal.
  • Certain types of device 16 adapted to be electrically supplied require more than two first electrical connection pads 8.
  • some may include electrodes, such as for example the device with a heating layer, the electrochromic device or the device with variable diffusion liquid crystals. Each electrode is then connected by wire link 12 to a first electrical connection pad 8.
  • each connection required for each device 16 adapted to be electrically connected is made by wire connection 12 to a first electrical connection pad 8 of the insulating glazing 1.
  • the first electrical connection pads 8 of the insulating glass 1 are preferably fixed in the seal 6 so that the end of the first electrical connection pads 8 is flush with the field of the insulating glass 1, as is is visible in particular in Figure 2. This arrangement facilitates the contacting of the first electrical connection pots 8 of the insulating glazing with the second electrical connection pads 28 of the frame 2 ( Figures 4, 5).
  • Figure 3 shows a side view of an insulating glazing of a window or door element according to the invention.
  • Several first electrical connection pads 8 can be grouped on the same support 25, as shown in FIG. 3. This makes it easier to install the electrical connection pads 8 during the manufacture of the insulating glazing 1.
  • the insulating glazing 1 comprises several devices 16 adapted to be electrically supplied, each device is connected to first different electrical connection pads 8, these first electrical connection pads being part or not of the same support 25.
  • FIG. 4 represents a side view of a frame of a window or door element according to the invention.
  • FIG. 5 represents a front view of a frame of a window or door element according to the invention.
  • the frame 2 comprises at least one second electrical connection pad 28 adapted to come into contact with the at least one first electrical connection pad 8 of the insulating glazing 1 when the insulating bend 1 is inserted in the frame 2, so as to allow a electrical connection between the first electrical connection pads 8 of the insulating glazing 1 and the second electrical connection pads 28 of the frame 2.
  • the second electrical connection pads 28 of the frame 2 have a length at least equal to the thickness of the edge of the frame 2.
  • the end of each second electrical connection pad 28 facing inwards laughing frame is intended to be in electrical contact with one end of a first electrical connection pad 8 when the insulating glazing 1 is inserted into the frame 2 and the end of each second electrical connection pad 28 oriented towards outside the frame is intended to be connected by wire connection to a power supply.
  • second electrical connection pads 28 of the frame can also be grouped on the same support 26, as shown in FIG. 4 or in FIG. 5.
  • the frame can include several supports 26 of second electrical connection pads 28, which can be on the same side of the frame or not.
  • Each device 16 adapted to be electrically powered may for example be intended to be connected to a group of first / second electrical connection pads 8, 28 or to a support 25, 26 each.
  • the positioning on the insulating glazing 1 / the frame 2 of a group of first / second electrical connection pads 8, 28 or of a support 25, 26 may be characteristic of a type of device 16 adapted to be electrically powered. This facilitates connection when inserting the insulating glass into the frame and therefore changing the insulating glass 1.
  • the number of second electrical connection pads 28 of the frame 2 may be greater than the number of first electrical connection pads 8 of the insulating glazing 1, which makes it possible to increase the number of devices 16 adapted to be supplied electrically in the insulating glazing 1 or to change the insulating glazing 1 to another comprising a device 16 adapted to be electrically powered which is different.
  • the frame 2 may comprise from its manufacture several groups of second electrical connection pads 28 or of supports 26, ready to be connected to several groups of first electrical connection pads 8 or of supports 25 on the insulating glazing 1, even if the insulating glass 1 has only one device 16 adapted to be electrically supplied.
  • Different devices 16 adapted to be supplied electrically are connected to first different electrical connection pads 8. Also, all of the first electrical connection pads 8 of the insulating glass 1 which are connected to a device 16 adapted to be electrically supplied are in electrical contact with second electrical connection pads 28 of the frame 2 when the insulating glass 1 is mounted in frame 2.
  • different second electrical connection pads 28 of the frame 2 can be connected to different voltages to adapt to the type (s) of device (s) 16 adapted to be supplied with power. electrically insulating glass.
  • the second electrical connection pads 28 of the frame 2 can be spring pads.
  • the electrical contact between the first electrical connection pads 8 of the insulating glass 1 and the second electrical connection pads 28 of the frame 2 is guaranteed.
  • FIG. 6 represents an exploded view of a window or door element according to the invention.
  • the insulating glass 1 is removable relative to the frame 2 to allow the change of insulating glass in the event of damage or when the user of the window or door element wishes to change the functionalities of the insulating glass.
  • one of the edges 22 of the frame 2 is removable, as shown in FIG. 6.
  • the removable edge 22 of the frame 2 is fixed to the fixed part of the frame 2 by snap-fastening, for example by means of tabs 27 of the removable edge 22 provided with a rib which co-operate with grooves or ribs 24 of the fixed part of the frame 2, or by screwing.
  • the first electrical connection pads 8 of the insulating glass 1 come to bear on the second electrical connection pads 28 of frame 2, even more when the latter are spring loaded.
  • the removable edge 22 of the frame 2 is the edge opposite the edge of the opening provided with the hinges 23.
  • the insulating glazing 1 is provided with first sliding elements 10, 1 1 on at least one of its edges, preferably on two of its opposite edges, and the frame 2 is provided with second sliding elements 20, 21 on at least one of its edges, preferably on two of its opposite edges, the first sliding elements 10, 11 of the insulating glazing 1 being adapted to cooperate with the second sliding elements 20, 21 of the frame 2.
  • the insulating glass 1 is easily removable with respect to the frame 2 although it is provided with a device 16 adapted to be electrically powered.
  • the invention also relates to a window or a door comprising a frame 3 on which the opening formed by the frame 2 and the insulating glazing 1 inserted in the frame 2 is articulated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Architecture (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)

Abstract

The invention relates to a window or door element comprising a frame (2) and an insulating glazing (1) arranged in the frame (2) in a removable manner, the insulating glazing (1) comprising at least one, preferably two, first electrical connection pads (8) and the frame (2) comprising at least one, preferably two, second electrical connection pads (28), wherein at least one, preferably two, of the first electrical connection pads (8) of the insulating glazing (1) are in electrical contact with at least one, preferably two, of the second electrical connection pads (28) of the frame (2) when the insulating glazing unit (1) is inserted into the frame (2). The invention makes it possible to change an insulating glazing of a window or a door, which is to be electrically connected, without having to change the whole assembly.

Description

DESCRIPTION  DESCRIPTION
TITRE : ELEMENT DE FENETRE OU DE PORTE MUNI DE PLOTS DE CONNEXION TITLE: WINDOW OR DOOR ELEMENT PROVIDED WITH CONNECTION PLOTS
L’invention concerne un élément de fenêtre ou de porte muni de plots de connexion. The invention relates to a window or door element provided with connection pads.
Les fenêtres de bâtiment comprennent en général un dormant et un ouvrant articulé sur le dormant. L’ouvrant est composé d’un cadre dans lequel est monté un vitrage isolant.  Building windows generally include a frame and an opening hinged on the frame. The opening is made up of a frame in which is insulated glazing.
De même, les réfrigérateurs commerciaux comprennent en général un dor- mant et un ouvrant articulé sur le dormant. L’ouvrant est composé d’un cadre dans lequel est monté un vitrage isolant.  Similarly, commercial refrigerators generally include a frame and an opening hinged on the frame. The opening is made up of a frame in which is insulated glazing.
Les vitrages isolants sont constitués d’au moins deux feuilles de verre dispo- sées parallèlement l’une à l’autre et maintenues à distance par un cadre espaceur disposé à proximité des bords des feuilles de verre. Un joint d’étanchéité disposé entre l’espaceur et les tranches des feuilles de verre, entre les feuilles de verre, scelle le vitrage isolant.  Insulating glazing consists of at least two sheets of glass arranged parallel to each other and held at a distance by a spacer frame arranged near the edges of the sheets of glass. A seal placed between the spacer and the edges of the glass sheets, between the glass sheets, seals the insulating glass.
Il est connu par le document WO2015/120063 une fenêtre ou une porte vi- trée, dite intelligente, comprenant un dispositif qui est actionnable optiquement, comme un dispositif électrochrome. Les électrodes du dispositif sont reliées par des fils de connexion à un premier connecteur situé sur le bord du vitrage ou de l’ou- vrant. Ce premier connecteur est solidarisé de façon magnétique ou filaire à un se- cond connecteur situé sur une partie dormante de la porte ou de la fenêtre.  Document WO2015 / 120063 discloses a window or a glass door, called a smart door, comprising a device which can be actuated optically, such as an electrochromic device. The electrodes of the device are connected by connection wires to a first connector located on the edge of the glazing or of the opening. This first connector is secured magnetically or by wire to a second connector located on a dormant part of the door or window.
Il peut être utile de pouvoir changer son vitrage isolant, soit parce qu’il est endommagé, soit pour apporter des fonctionnalités différentes à sa fenêtre.  It can be useful to be able to change your insulating glass, either because it is damaged, or to bring different functions to your window.
En effet, il peut arriver qu’une des feuilles de verre du vitrage se fracture, par exemple en cas de choc sur celle-ci. Dans la plupart des cas, il est nécessaire de démonter totalement l’ouvrant de fenêtre pour changer le vitrage. L’inconvénient est que cette opération est fastidieuse car il faut démonter les parcloses, enlever les cales de positionnement du vitrage à l’intérieur du cadre, enlever le vitrage, reposi- tionner le nouveau vitrage avec des cales puis remonter les parcloses. En outre, il existe des vitrages ayant diverses fonctionnalités en matière d’iso- lation thermique et/ou acoustique ou encore de fonctionnalités nécessitant un ap- port d’électricité. Or, un vitrage doté de fonctionnalités nécessitant un apport élec- trique doit être alimenté via une liaison filaire. Indeed, it may happen that one of the glass sheets of the glazing fractures, for example in the event of an impact thereon. In most cases, it is necessary to completely disassemble the window sash to change the glazing. The disadvantage is that this operation is tedious because it is necessary to dismantle the glazing beads, remove the positioning shims of the glazing inside the frame, remove the glazing, reposition the new glazing with shims and then reassemble the glazing beads. In addition, there are glazings having various functionalities in terms of thermal and / or acoustic insulation or even functionalities requiring an electricity supply. However, glazing with functionalities requiring an electrical supply must be supplied via a wired link.
Il y a donc un besoin pour un élément de fenêtre qui permette de changer un vitrage isolant de fenêtre ou de porte, devant être connecté électriquement, sans avoir à changer tout l’ensemble.  There is therefore a need for a window element which allows an insulating window or door glazing to be changed, which must be electrically connected, without having to change the whole assembly.
Pour cela, l’invention propose un élément de fenêtre ou de porte comprenant un cadre et un vitrage isolant disposé dans le cadre de façon amovible, le vitrage isolant comportant au moins un, de préférence deux, premier(s) plot(s) de con- nexion électrique et le cadre comportant au moins un, de préférence deux, se- cond(s) plot(s) de connexion électrique, au moins un, de préférence deux, des pre- miers plots de connexion électrique du vitrage isolant étant en contact électrique avec au moins un, de préférence deux, des seconds plots de connexion électrique du cadre lorsque le vitrage isolant est inséré dans le cadre.  For this, the invention provides a window or door element comprising a frame and an insulating glazing disposed in the frame in a removable manner, the insulating glazing comprising at least one, preferably two, first (s) stud (s) of electrical connection and the frame comprising at least one, preferably two, second electrical connection pad (s), at least one, preferably two, of the first electrical connection pads of the insulating glazing being in electrical contact with at least one, preferably two, of the second electrical connection pads of the frame when the insulating glazing is inserted in the frame.
Selon une autre particularité, le vitrage isolant comprend :  According to another particularity, the insulating glazing comprises:
- au moins deux feuilles de verre espacées deux à deux par un cadre espaceur surmonté d’un joint d’étanchéité, le cadre espaceur et le joint d’étanchéité étant entre les feuilles de verre à proximité du bord des feuilles de verre, - at least two sheets of glass spaced two by two by a spacer frame surmounted by a seal, the spacer frame and the seal being between the sheets of glass near the edge of the sheets of glass,
- au moins un dispositif adapté à être alimenté électriquement, disposé entre deux feuilles de verre adjacentes, chaque dispositif adapté à être alimenté électriquement étant électriquement connecté à au moins un, de préférence deux, des premiers plots de connexion électrique du vitrage isolant. - At least one device adapted to be electrically supplied, arranged between two adjacent glass sheets, each device adapted to be electrically supplied being electrically connected to at least one, preferably two, of the first electrical connection pads of the insulating glazing.
Selon une autre particularité, différents dispositifs distincts adaptés à être ali mentés électriquement sont reliés à des premiers plots de connexion électrique dif férents, l’ensemble des premiers plots de connexion électrique du vitrage isolant connectés à un dispositif adapté à être alimenté électriquement étant en contact électrique avec des seconds plots de connexion électrique du cadre lorsque le vi- trage isolant est monté dans le cadre.  According to another particularity, different distinct devices adapted to be supplied electrically are connected to first different electrical connection pads, all of the first electrical connection pads of the insulating glazing connected to a device adapted to be supplied electrically being in contact electrical with second electrical connection pads of the frame when the insulating glass is mounted in the frame.
Selon une autre particularité, différents seconds plots de connexion élec- trique du cadre peuvent être reliés à des voltages différents pour s’adapter au(x) type(s) de dispositif(s) adapté(s) à être alimenté(s) électriquement du vitrage isolant. Selon une autre particularité, le nombre de seconds plots de connexion élec- trique du cadre est supérieur au nombre de premiers plots de connexion électrique du vitrage isolant. According to another particularity, different second electrical connection pads of the frame can be connected to different voltages to adapt to the type (s) of device (s) adapted (s) to be powered electrically. insulating glass. According to another particular feature, the number of second electrical connection pads of the frame is greater than the number of first electrical connection pads of the insulating glazing.
Selon une autre particularité, les premiers plots de connexion électrique du vitrage isolant sont fixés dans le joint d’étanchéité de façon à ce que l’extrémité des premiers plots de connexion électrique affleure sur le champ du vitrage isolant.  According to another particularity, the first electrical connection pads of the insulating glazing are fixed in the seal so that the end of the first electrical connection pads is flush with the field of the insulating glazing.
Selon une autre particularité, les seconds plots de connexion électrique du cadre sont des plots à ressort permettant d’assurer un bon contact électrique avec les premiers plots de connexion électrique du vitrage isolant.  According to another particular feature, the second electrical connection pads of the frame are spring pads making it possible to ensure good electrical contact with the first electrical connection pads of the insulating glazing.
Selon une autre particularité, le au moins un dispositif adapté à être alimenté électriquement est du type :  According to another particularity, the at least one device adapted to be electrically powered is of the type:
- dispositif lumineux électroluminescentcomprenant des diodes électrolumi- nescentes organiques surfaciques (OLED) ou une couche mince électrolu- minescente inorganique (TFEL) ou des diodes électroluminescentes inorga- niques (LED) et/ou  - light-emitting device comprising surface organic light-emitting diodes (OLED) or an inorganic light-emitting thin layer (TFEL) or inorganic light-emitting diodes (LED) and / or
- dispositif électrochrome, et/ou  - electrochromic device, and / or
- dispositif à diffusion variable par cristaux liquides, actionnable entre deux états dits transparent et opaque, et/ou  - device with variable diffusion by liquid crystals, actuable between two states called transparent and opaque, and / or
- dispositif avec une couche chauffante, et/ou  - device with a heating layer, and / or
- écran d’affichage à matrice active, notamment écrans OLED à matrice active, et/ou  - active matrix display screen, in particular active matrix OLED screens, and / or
- capteur.  - sensor.
Selon une autre particularité, dans le cas où le dispositif lumineux électrolu- minescent comprend des diodes électroluminescentes inorganiques (LED), ce der- nier comprend également un guide de lumière et des moyens d’extraction de la lumière, les diodes électroluminescentes inorganiques étant disposées sur un sup- port de type carte de circuit imprimé qui est couplé à la tranche d’une feuille formant guide de lumière, cette feuille étant formée d’une des feuilles de verre du vitrage isolant ou d’une feuille en plastique transparent disposée entre deux feuilles de verre adjacentes, de préférence contre une des feuilles de verre du vitrage isolant, et les moyens d’extraction de la lumière étant sur ou dans le guide de lumière.  According to another particularity, in the case where the light-emitting light device comprises inorganic light-emitting diodes (LEDs), the latter also comprises a light guide and means for extracting the light, the inorganic light-emitting diodes being arranged. on a support of the printed circuit board type which is coupled to the edge of a sheet forming a light guide, this sheet being formed from one of the glass sheets of the insulating glazing or from a transparent plastic sheet placed between two adjacent glass sheets, preferably against one of the glass sheets of the insulating glazing, and the light extraction means being on or in the light guide.
Selon une autre particularité, un des bords du cadre est amovible de façon à pouvoir y insérer ou en retirer facilement le vitrage isolant. Selon une autre particularité, le bord amovible du cadre est fixé sur la partie fixe du cadre par encliquetage ou vissage. According to another particularity, one of the edges of the frame is removable so as to be able to easily insert or remove therefrom the insulating glazing. In another feature, the removable edge of the frame is fixed to the fixed part of the frame by snap-fastening or screwing.
Selon une autre particularité, le vitrage isolant est muni de premiers éléments de coulissement sur au moins un de ses bords, de préférence sur deux de ses bords opposés, et le cadre est muni de seconds éléments de coulissement sur au moins un de ses bords intérieurs, de préférence sur deux de ses bords intérieurs opposés, les premiers éléments de coulissement du vitrage isolant étant adaptés à coopérer avec les seconds éléments de coulissement du cadre de façon à faciliter l’insertion et le retrait du vitrage isolant par rapport au cadre.  According to another particularity, the insulating glazing is provided with first sliding elements on at least one of its edges, preferably on two of its opposite edges, and the frame is provided with second sliding elements on at least one of its inner edges. , preferably on two of its opposite inner edges, the first sliding elements of the insulating glazing being adapted to cooperate with the second sliding elements of the frame so as to facilitate the insertion and removal of the insulating glazing relative to the frame.
L’invention concerne également un ouvrant de fenêtre ou de porte adapté à être articulé sur un dormant de fenêtre ou de porte, l’ouvrant de fenêtre ou de porte comprenant l’élément de fenêtre ou de porte décrit ci-dessus, dans lequel l’élément de fenêtre ou de porte comprend en outre des charnières sur un de ses bords.  The invention also relates to a window or door opening adapted to be articulated on a window or door frame, the window or door opening comprising the window or door element described above, in which the the window or door element further comprises hinges on one of its edges.
Selon une autre particularité, le bord muni de charnières est opposé au bord amovible.  According to another particular feature, the edge provided with hinges is opposite to the removable edge.
L’invention concerne également une fenêtre ou une porte comprenant un ou- vrant de fenêtre ou de porte décrit ci-dessus, et un dormant de fenêtre ou de porte sur lequel est articulé l’ouvrant de fenêtre ou de porte.  The invention also relates to a window or a door comprising a window or door opening described above, and a window or door frame on which the window or door opening is hinged.
D’autres caractéristiques et avantages de l’invention vont à présent être dé- crits en regard des dessins sur lesquels :  Other characteristics and advantages of the invention will now be described with reference to the drawings in which:
• La Fig. 1 représente une vue de face d’une fenêtre ou d’une porte selon l’invention ;  • Fig. 1 shows a front view of a window or a door according to the invention;
• La Fig. 2 représente une vue en coupe d’un vitrage isolant d’un élé- ment de fenêtre ou de porte selon l’invention ;  • Fig. 2 shows a sectional view of an insulating glazing unit of a window or door element according to the invention;
• La Fig. 3 représente une vue de côté d’un vitrage isolant d’un élément de fenêtre ou de porte selon l’invention ;  • Fig. 3 shows a side view of insulating glazing of a window or door element according to the invention;
• La Fig. 4 représente une vue de côté d’un cadre d’un élément de fe- nêtre ou de porte selon l’invention ;  • Fig. 4 shows a side view of a frame of a window or door element according to the invention;
• La Fig. 5 représente une vue de face d’un cadre d’un élément de fe- nêtre ou de porte selon l’invention ;  • Fig. 5 shows a front view of a frame of a window or door element according to the invention;
• La Fig. 6 représente une vue éclatée d’un élément de fenêtre ou de porte selon l’invention.  • Fig. 6 shows an exploded view of a window or door element according to the invention.
Les numéros de référence qui sont identiques sur les différentes figures re- présentent des éléments similaires ou identiques. Le terme « feuille de verre » est à comprendre comme tout substrat transpa- rent à fonction verrière. Il peut s’agit d’une feuille en verre minéral ou en verre orga- nique. The reference numbers which are identical in the various figures represent similar or identical elements. The term “glass sheet” should be understood like any transparent substrate with a glass function. It can be a sheet of mineral glass or of organic glass.
L’invention se rapporte à un élément de fenêtre ou de porte comprenant un cadre et un vitrage isolant disposé dans le cadre de façon amovible. Le vitrage iso- lant comporte au moins un premier plot de connexion électrique et le cadre com- porte au moins un second plot de connexion électrique, au moins un des premiers plots de connexion électrique du vitrage isolant étant en contact électrique avec au moins un des seconds plots de connexion électrique du cadre lorsque le vitrage isolant est inséré dans le cadre.  The invention relates to a window or door element comprising a frame and insulating glazing which is detachably arranged in the frame. The insulating glazing comprises at least a first electrical connection pad and the frame comprises at least a second electrical connection pad, at least one of the first electrical connection pads of the insulating glazing being in electrical contact with at least one of the second electrical connection pads of the frame when the insulating glazing is inserted into the frame.
Ainsi, malgré la connexion électrique, le vitrage isolant reste amovible par rapport au cadre.  Thus, despite the electrical connection, the insulating glass remains removable relative to the frame.
La figure 1 représente une vue de face d’une fenêtre ou d’une porte selon l’invention. La fenêtre ou la porte comprend un dormant 3 et un ouvrant monté arti- culé sur le dormant 3, par exemple grâce à des charnières 23. L’ouvrant est formé d’un cadre 2 dans lequel est inséré un vitrage isolant 1 . L’ensemble formé par le cadre 2 et le vitrage isolant 1 est appelé élément de fenêtre ou de porte.  Figure 1 shows a front view of a window or door according to the invention. The window or the door comprises a window frame 3 and an opening panel articulated on the window frame 3, for example by means of hinges 23. The window panel is formed of a frame 2 into which is insulated glazing 1. The assembly formed by the frame 2 and the insulating glazing 1 is called a window or door element.
La figure 2 représente une vue en coupe d’un vitrage isolant d’un élément de fenêtre ou de porte selon l’invention. Le vitrage isolant comprend au moins deux feuilles de verre 3, 4 espacées par une lame d’air ou de gaz 15. Un cadre espaceur 5 est disposé entre les deux feuilles de verre 3, 4, à proximité des bords des feuilles de verre. Le cadre espaceur 5 est collé par ses faces latérales à deux feuilles de verre grâce à une colle tel que du butyle formant une première barrière d’étanchéité. L’espaceur est surmonté d’un joint d’étanchéité 6 en mastic entre les feuilles de verre pour remplir l’espace situé entre la face externe du cadre espaceur 2 et le bord des feuilles de verre 3, 4. Le joint d’étanchéité 6 forme une deuxième barrière d’étanchéité.  FIG. 2 represents a sectional view of an insulating glazing unit of a window or door element according to the invention. The insulating glazing comprises at least two sheets of glass 3, 4 spaced apart by an air or gas blade 15. A spacer frame 5 is arranged between the two sheets of glass 3, 4, near the edges of the sheets of glass. The spacer frame 5 is bonded by its lateral faces to two sheets of glass using an adhesive such as butyl forming a first sealing barrier. The spacer is surmounted by a seal 6 in mastic between the glass sheets to fill the space between the outer face of the spacer frame 2 and the edge of the glass sheets 3, 4. The seal 6 forms a second sealing barrier.
Le vitrage isolant comprend en outre au moins un dispositif 16 adapté à être alimenté électriquement, chaque dispositif 16 étant disposé entre deux feuilles de verre 3, 4 adjacentes.  The insulating glazing further comprises at least one device 16 adapted to be electrically supplied, each device 16 being disposed between two adjacent sheets of glass 3, 4.
L’extrémité de chaque premier plot de connexion électrique 8 orientée vers l’extérieur du vitrage isolant est destinée à être en contact électrique avec une des extrémités d’un second plot de connexion électrique 28 lorsque le vitrage isolant 1 est inséré dans le cadre 2 et l’extrémité de chaque premier plot de connexion élec- trique 8 orientée vers l’intérieur du vitrage isolant est connectée par liaison filaire 12 à un dispositif (16) adapté à être alimenté électriquement. The end of each first electrical connection pad 8 oriented towards the outside of the insulating glazing is intended to be in electrical contact with one of the ends of a second electrical connection pad 28 when the insulating glazing 1 is inserted into frame 2 and the end of each first electrical connection pad 8 oriented towards the interior of the insulating glazing is connected by wire link 12 to a device (16) adapted to be supplied with electricity.
Le au moins un dispositif 16 adapté à être alimenté électriquement peut être, de façon non limitative, d’un ou plusieurs types suivants :  The at least one device 16 adapted to be electrically powered can be, without limitation, one or more of the following types:
- dispositif lumineux électroluminescent comprenant des diodes électrolu- minescentes inorganiques (LED), des diodes électroluminescentes orga- niques surfaciques (OLED) ou une couche mince électroluminescente inorganique (TFEL) et/ou  - light emitting device comprising inorganic light emitting diodes (LED), surface organic light emitting diodes (OLED) or an inorganic light emitting thin layer (TFEL) and / or
- dispositif électrochrome, et/ou  - electrochromic device, and / or
- dispositif à diffusion variable par cristaux liquides, actionnable entre deux états dits transparent et opaque, et/ou  - device with variable diffusion by liquid crystals, actuable between two states called transparent and opaque, and / or
- dispositif avec une couche chauffante, et/ou  - device with a heating layer, and / or
- écran d’affichage à matrice active, notamment écrans OLED à matrice active, et/ou  - active matrix display screen, in particular active matrix OLED screens, and / or
- capteur.  - sensor.
Dans l’exemple illustré sur la figure 2, le dispositif 16 adapté à être alimenté électriquement est un dispositif lumineux à diodes électroluminescentes inorga- niques. Le dispositif 16 adapté à être alimenté électriquement comprend alors une barrette 9 de diodes électroluminescentes (LED) inorganiques et une feuille en plas- tique transparent 7, par exemple en polyméthacrylate de méthyle (PMMA). La bar- rette 9 de LED comprend une carte de circuit imprimé sur laquelle est disposée une pluralité de LED. La feuille en plastique transparent 7 est disposée entre les deux feuilles de verre 3,4, de préférence contre une des feuilles de verre. La barrette de LED 9 est disposée le long d’une des tranches de la feuille en plastique transparent 7. La feuille en plastique transparent 7, diffusante, forme un guide de lumière. En variante, si la feuille en plastique transparente n’est pas diffusante, le dispositif 16 comprend en outre des moyens d’extraction de la lumière situés sur la feuille en plastique transparente.  In the example illustrated in FIG. 2, the device 16 adapted to be supplied with electricity is a light device with inorganic light emitting diodes. The device 16 adapted to be electrically supplied then comprises a strip 9 of inorganic light-emitting diodes (LEDs) and a sheet of transparent plastic 7, for example made of polymethyl methacrylate (PMMA). The LED strip 9 comprises a printed circuit board on which a plurality of LEDs is arranged. The transparent plastic sheet 7 is disposed between the two glass sheets 3,4, preferably against one of the glass sheets. The LED strip 9 is arranged along one of the edges of the transparent plastic sheet 7. The transparent plastic sheet 7, diffusing, forms a light guide. As a variant, if the transparent plastic sheet is not diffusing, the device 16 further comprises light extraction means located on the transparent plastic sheet.
En variante (non représentée), le dispositif lumineux à diodes électrolumines- centes inorganiques ne comprend pas de feuille en plastique transparent diffu- sante : dans ce cas, la barrette 9 de LED est disposée directement le long de la tranche d’une des feuilles de verre 3, 4 qui va servir de guide de lumière sur la feuille de verre formant guide de lumière. Le dispositif comprend alors en outre des moyens d’extraction de la lumière sur la feuille de verre formant guide de lumière. As a variant (not shown), the light device with inorganic light-emitting diodes does not comprise a diffusing transparent plastic sheet: in this case, the strip 9 of LEDs is placed directly along the edge of one of the sheets glass 3, 4 which will serve as a light guide on the sheet of glass forming a light guide. The device then further comprises means for extracting the light from the glass sheet forming a light guide.
Les moyens d’extraction de la lumière peuvent être d’étendue restreinte et former une signalisation lumineuse telle qu’un pictogramme.  The means for extracting light can be of limited scope and form a light signal such as a pictogram.
Le vitrage isolant 1 comprend en outre au moins un premier plot de con- nexion électrique 8 connecté par liaison filaire 12 au dispositif 16 adapté à être ali- menté électriquement.  The insulating glazing 1 further comprises at least a first electrical connection pad 8 connected by wire link 12 to the device 16 adapted to be supplied electrically.
De préférence, le vitrage isolant 1 comprend deux premiers plots de con- nexion électrique 8 : un pour la borne négative et un pour la borne positive.  Preferably, the insulating glazing 1 comprises two first electrical connection pads 8: one for the negative terminal and one for the positive terminal.
Certains types de dispositifs 16 adapté à être alimenté électriquement né- cessitent plus de deux premiers plots de connexion électrique 8.  Certain types of device 16 adapted to be electrically supplied require more than two first electrical connection pads 8.
Concernant les types de dispositifs 16 adaptés à être alimentés électrique- ment, différents de celui exemplifié sur la figure 2, certains peuvent comprendre des électrodes, comme par exemple le dispositif avec une couche chaufant, le dispositif électrochrome ou encore le dispositif à diffusion variable par cristaux liquides. Chaque électrode est alors connectée par liaison filaire 12 à un premier plot de connexion électrique 8.  Regarding the types of devices 16 adapted to be electrically supplied, different from that exemplified in FIG. 2, some may include electrodes, such as for example the device with a heating layer, the electrochromic device or the device with variable diffusion liquid crystals. Each electrode is then connected by wire link 12 to a first electrical connection pad 8.
De façon générale, chaque connexion nécessaire à chaque dispositif 16 adapté à être connecté électriquement est réalisée par liaison filaire 12 à un premier plot de connexion électrique 8 du vitrage isolant 1 .  Generally, each connection required for each device 16 adapted to be electrically connected is made by wire connection 12 to a first electrical connection pad 8 of the insulating glazing 1.
Les premiers plots de connexion électrique 8 du vitrage isolant 1 sont de préférence fixés dans le joint d’étanchéité 6 de façon à ce que l’extrémité des pre- miers plots de connexion électrique 8 affleure sur le champ du vitrage isolant 1 , comme cela est visible en particulier sur la figure 2. Cette disposition facilite la mise en contact des premiers pots de connexion électrique 8 du vitrage isolant avec les seconds plots de connexion électrique 28 du cadre 2 (figures 4, 5).  The first electrical connection pads 8 of the insulating glass 1 are preferably fixed in the seal 6 so that the end of the first electrical connection pads 8 is flush with the field of the insulating glass 1, as is is visible in particular in Figure 2. This arrangement facilitates the contacting of the first electrical connection pots 8 of the insulating glazing with the second electrical connection pads 28 of the frame 2 (Figures 4, 5).
La figure 3 représente une vue de côté d’un vitrage isolant d’un élément de fenêtre ou de porte selon l’invention. Plusieurs premiers plots de connexion élec- trique 8 peuvent être regroupés sur un même support 25, comme représenté sur la figure 3. Cela permet de faciliter la pose des plots de connexion électrique 8 lors de la fabrication du vitrage isolant 1 . Si le vitrage isolant 1 comprend plusieurs dispositifs 16 adaptés à être ali mentés électriquement, chaque dispositif est connecté à des premiers plots de con- nexion électrique 8 différents, ces premiers plots de connexion électrique faisant partie ou non du même support 25. Figure 3 shows a side view of an insulating glazing of a window or door element according to the invention. Several first electrical connection pads 8 can be grouped on the same support 25, as shown in FIG. 3. This makes it easier to install the electrical connection pads 8 during the manufacture of the insulating glazing 1. If the insulating glazing 1 comprises several devices 16 adapted to be electrically supplied, each device is connected to first different electrical connection pads 8, these first electrical connection pads being part or not of the same support 25.
La figure 4 représente une vue de côté d’un cadre d’un élément de fenêtre ou de porte selon l’invention. La figure 5 représente une vue de face d’un cadre d’un élément de fenêtre ou de porte selon l’invention.  FIG. 4 represents a side view of a frame of a window or door element according to the invention. FIG. 5 represents a front view of a frame of a window or door element according to the invention.
Le cadre 2 comprend au moins un second plot de connexion électrique 28 adapté à entrer en contact avec le au moins un premier plot de connexion électrique 8 du vitrage isolant 1 lorsque le virage isolant 1 est inséré dans le cadre 2, de façon à permettre une connexion électrique entre les premiers plots de connexion élec- trique 8 du vitrage isolant 1 et les second plots de connexion électrique 28 du cadre 2.  The frame 2 comprises at least one second electrical connection pad 28 adapted to come into contact with the at least one first electrical connection pad 8 of the insulating glazing 1 when the insulating bend 1 is inserted in the frame 2, so as to allow a electrical connection between the first electrical connection pads 8 of the insulating glazing 1 and the second electrical connection pads 28 of the frame 2.
Comme représenté sur la figure 5, les seconds plots de connexion électrique 28 du cadre 2 ont une longueur au moins égale à l’épaisseur du bord du cadre 2. L’extrémité de chaque second plot de connexion électrique 28 orientée vers l’inté- rieur du cadre est destinée à être en contact électrique avec une des extrémités d’un premier plot de connexion électrique 8 lorsque le vitrage isolant 1 est inséré dans le cadre 2 et l’extrémité de chaque second plot de connexion électrique 28 orientée vers l’extérieur du cadre est destinée à être connecté par liaison filaire à une alimentation électrique.  As shown in FIG. 5, the second electrical connection pads 28 of the frame 2 have a length at least equal to the thickness of the edge of the frame 2. The end of each second electrical connection pad 28 facing inwards laughing frame is intended to be in electrical contact with one end of a first electrical connection pad 8 when the insulating glazing 1 is inserted into the frame 2 and the end of each second electrical connection pad 28 oriented towards outside the frame is intended to be connected by wire connection to a power supply.
Plusieurs seconds plots de connexion électrique 28 du cadre peuvent égale- ment être regroupés sur un même support 26, comme représenté sur la figure 4 ou sur la figure 5. Le cadre peut comporter plusieurs supports 26 de seconds plots de connexion électrique 28, qui peuvent être sur le même côté du cadre ou non.  Several second electrical connection pads 28 of the frame can also be grouped on the same support 26, as shown in FIG. 4 or in FIG. 5. The frame can include several supports 26 of second electrical connection pads 28, which can be on the same side of the frame or not.
Chaque dispositif 16 adapté à être alimenté électriquement peut par exemple être destiné à être connecté à un groupe de premiers/seconds plots de connexion électrique 8, 28 ou à un support 25, 26 chaque . Ainsi, le positionnement sur le vitrage isolant 1/le cadre 2 d’un groupe de premiers/seconds plots de connexion électrique 8, 28 ou d’un support 25, 26 peut être caractéristique d’un type de dispo- sitif 16 adapté à être alimenté électriquement. Cela permet de faciliter la mise en connexion lors de l’insertion du vitrage isolant dans le cadre et donc le changement de vitrage isolant 1 . Le nombre de seconds plots 28 de connexion électrique du cadre 2 peut être supérieur au nombre de premiers plots de connexion électrique 8 du vitrage isolant 1 , ce qui permet d’augmenter le nombre de dispositifs 16 adaptés à être alimentés électriquement dans le vitrage isolant 1 ou de changer le vitrage isolant 1 pour un autre comprenant un dispositif 16 adapté à être alimenté électriquement qui est dif férent. Ainsi, le cadre 2 peut comporter dès sa fabrication plusieurs groupes de se- conds plots de connexion électrique 28 ou de supports 26, près à être connectés à plusieurs groupes de premiers plots de connextion électrique 8 ou de supports 25 sur le vitrage isolant 1 , même si le vitrage isolant 1 ne comporte qu’un seul dispositif 16 adapté à être alimenté électriquement. Le changement pour un vitrage isolant comportant un dispositif 16 adapté à être alimenté électriquement différent ou pour un vitrage isolant comportant plusieurs dispositifs 16 adaptés à être alimentés élec- triquement sera alors grandement facilité puisque le cadre 2 aura déjà tous les plots nécessaires à la connexion de l’ensemble des fonctionnaltés du vitrage isolant. Il peut donc arriver que certains seconds plots de connexion électrique 28 ne soient alors pas connectés. Each device 16 adapted to be electrically powered may for example be intended to be connected to a group of first / second electrical connection pads 8, 28 or to a support 25, 26 each. Thus, the positioning on the insulating glazing 1 / the frame 2 of a group of first / second electrical connection pads 8, 28 or of a support 25, 26 may be characteristic of a type of device 16 adapted to be electrically powered. This facilitates connection when inserting the insulating glass into the frame and therefore changing the insulating glass 1. The number of second electrical connection pads 28 of the frame 2 may be greater than the number of first electrical connection pads 8 of the insulating glazing 1, which makes it possible to increase the number of devices 16 adapted to be supplied electrically in the insulating glazing 1 or to change the insulating glazing 1 to another comprising a device 16 adapted to be electrically powered which is different. Thus, the frame 2 may comprise from its manufacture several groups of second electrical connection pads 28 or of supports 26, ready to be connected to several groups of first electrical connection pads 8 or of supports 25 on the insulating glazing 1, even if the insulating glass 1 has only one device 16 adapted to be electrically supplied. The change for an insulating glazing comprising a device 16 adapted to be supplied electrically different or for an insulating glazing comprising several devices 16 adapted to be supplied electrically will then be greatly facilitated since the frame 2 will already have all the pads necessary for the connection of all the functions of insulating glass. It may therefore happen that certain second electrical connection pads 28 are then not connected.
Différents dispositifs 16 adaptés à être alimentés électriquement sont reliés à des premiers plots de connexion électrique 8 différents. Aussi, tous les premiers plots de connexion électrique 8 du vitrage isolant 1 qui sont connectés à un dispositif 16 adapté à être alimenté électriquement sont en contact électrique avec à des se- conds plots de connexion électrique 28 du cadre 2 lorsque le vitrage isolant 1 est monté dans le cadre 2.  Different devices 16 adapted to be supplied electrically are connected to first different electrical connection pads 8. Also, all of the first electrical connection pads 8 of the insulating glass 1 which are connected to a device 16 adapted to be electrically supplied are in electrical contact with second electrical connection pads 28 of the frame 2 when the insulating glass 1 is mounted in frame 2.
De préférence, différents seconds plots de connexion électrique 28 du cadre 2 peuvent être reliés à des voltages différents pour s’adapter au(x) type(s) de dis- positif(s) 16 adapté(s) à être alimenté(s) électriquement du vitrage isolant.  Preferably, different second electrical connection pads 28 of the frame 2 can be connected to different voltages to adapt to the type (s) of device (s) 16 adapted to be supplied with power. electrically insulating glass.
Comme cela est représenté sur la figure 5, les seconds plots de connexion électrique 28 du cadre 2 peuvent être des plots à ressort. Ainsi, lorsque le vitrage isolant 1 est inséré dans le cadre 2, le contact électrique entre les premiers plots de connexion électrique 8 du vitrage isolant 1 et les seconds plots de connexion élec- trique 28 du cadre 2 est garanti.  As shown in FIG. 5, the second electrical connection pads 28 of the frame 2 can be spring pads. Thus, when the insulating glass 1 is inserted in the frame 2, the electrical contact between the first electrical connection pads 8 of the insulating glass 1 and the second electrical connection pads 28 of the frame 2 is guaranteed.
La figure 6 représente une vue éclatée d’un élément de fenêtre ou de porte selon l’invention. Le vitrage isolant 1 est amovible par rapport au cadre 2 pour per- mettre le changement de vitrage isolant en cas d’endommagement ou lorsque l’uti lisateur de l’élément de fenêtre ou de porte souhaite changer les fonctionnalités du vitrage isolant. Afin de faciliter le changement de vitrage isolant, un des bords 22 du cadre 2 est amovible, comme représenté sur la figure 6. De préférence, le bord amovible 22 du cadre 2 est fixé sur la partie fixe du cadre 2 par encliquetage, par exemple grâce à des pattes 27 du bord amovible 22 munies d’une nervure qui coo- pèrent avec des rainures ou nervures 24 de la partie fixe du cadre 2, ou par vissage. FIG. 6 represents an exploded view of a window or door element according to the invention. The insulating glass 1 is removable relative to the frame 2 to allow the change of insulating glass in the event of damage or when the user of the window or door element wishes to change the functionalities of the insulating glass. In order to facilitate the change of insulating glazing, one of the edges 22 of the frame 2 is removable, as shown in FIG. 6. Preferably, the removable edge 22 of the frame 2 is fixed to the fixed part of the frame 2 by snap-fastening, for example by means of tabs 27 of the removable edge 22 provided with a rib which co-operate with grooves or ribs 24 of the fixed part of the frame 2, or by screwing.
Lorsque le vitrage isolant 1 est inséré dans le cadre 2 et que le bord amovible 22 du cadre est remis en place sur ce dernier, les premiers plots de connexion élec- trique 8 du vitrage isolant 1 viennent en appui sur les seconds plots de connexion électrique 28 du cadre 2, encore plus lorsque ces derniers sont à ressort.  When the insulating glass 1 is inserted into the frame 2 and the removable edge 22 of the frame is replaced on the latter, the first electrical connection pads 8 of the insulating glass 1 come to bear on the second electrical connection pads 28 of frame 2, even more when the latter are spring loaded.
De préférence, le bord amovible 22 du cadre 2 est le bord opposé au bord de l’ouvrant muni des charnières 23.  Preferably, the removable edge 22 of the frame 2 is the edge opposite the edge of the opening provided with the hinges 23.
De préférence également, et afin de faciliter l’insertion/le retrait du vitrage isolant 1 par rapport au cadre 2, le vitrage isolant 1 est muni de premiers éléments de coulissement 10, 1 1 sur au moins un de ses bords, de préférence sur deux de ses bords opposés, et le cadre 2 est muni de seconds éléments de coulissement 20, 21 sur au moins un de ses bords, de préférence sur deux de ses bords opposés, les premiers éléments de coulissement 10, 11 du vitrage isolant 1 étant adaptés à coopérer avec les seconds éléments de coulissement 20, 21 du cadre 2.  Preferably also, and in order to facilitate the insertion / removal of the insulating glazing 1 relative to the frame 2, the insulating glazing 1 is provided with first sliding elements 10, 1 1 on at least one of its edges, preferably on two of its opposite edges, and the frame 2 is provided with second sliding elements 20, 21 on at least one of its edges, preferably on two of its opposite edges, the first sliding elements 10, 11 of the insulating glazing 1 being adapted to cooperate with the second sliding elements 20, 21 of the frame 2.
Ainsi, le vitrage isolant 1 est facilement amovible par rapport au cadre 2 bien qu’il soit muni d’un dispositif 16 adapté à être alimenté électriquement.  Thus, the insulating glass 1 is easily removable with respect to the frame 2 although it is provided with a device 16 adapted to be electrically powered.
L’invention concerne également une fenêtre ou une porte comprenant un dormant 3 sur lequel est articulé l’ouvrant formé du cadre 2 et du vitrage isolant 1 inséré dans le cadre 2.  The invention also relates to a window or a door comprising a frame 3 on which the opening formed by the frame 2 and the insulating glazing 1 inserted in the frame 2 is articulated.

Claims

REVENDICATIONS
1. Elément de fenêtre ou de porte comprenant un cadre (2) et un vitrage iso- lant (1 ) disposé dans le cadre (2) de façon amovible, le vitrage isolant (1 ) compor- tant au moins un, de préférence deux, premier(s) plot(s) de connexion électrique (8) et le cadre (2) comportant au moins un, de préférence deux, second(s) plot(s) de connexion électrique (28), au moins un, de préférence deux, des premiers plots de connexion électrique (8) du vitrage isolant (1 ) étant en contact électrique avec au moins un, de préférence deux, des seconds plots de connexion électrique (28) du cadre (2) lorsque le vitrage isolant (1 ) est inséré dans le cadre (2). 1. Window or door element comprising a frame (2) and an insulating glazing (1) disposed in the frame (2) in a removable manner, the insulating glazing (1) comprising at least one, preferably two , first electrical connection pad (s) (8) and the frame (2) comprising at least one, preferably two, second electrical connection pad (s) (28), at least one, preferably two, first electrical connection pads (8) of the insulating glazing (1) being in electrical contact with at least one, preferably two, second electrical connection pads (28) of the frame (2) when the insulating glazing ( 1) is inserted in frame (2).
2. Elément de fenêtre ou de porte selon la revendication 1 , dans lequel le vitrage isolant (1 ) comprend : 2. Window or door element according to claim 1, in which the insulating glazing (1) comprises:
- au moins deux feuilles de verre (3, 4) espacées deux à deux par un cadre espaceur (5) surmonté d’un joint d’étanchéité (6), le cadre espaceur (5) et le joint d’étanchéité (6) étant entre les feuilles de verre à proximité du bord des feuilles de verre,  - at least two sheets of glass (3, 4) spaced two by two by a spacer frame (5) surmounted by a seal (6), the spacer frame (5) and the seal (6) being between the glass sheets near the edge of the glass sheets,
- au moins un dispositif (16) adapté à être alimenté électriquement, disposé entre deux feuilles de verre (3, 4) adjacentes, chaque dispositif (16) adapté à être alimenté électriquement étant électriquement connecté à au moins un, de préférence deux, des premiers plots de connexion électrique (8) du vitrage isolant (1 ).  - at least one device (16) adapted to be electrically supplied, disposed between two adjacent glass sheets (3, 4), each device (16) adapted to be electrically supplied being electrically connected to at least one, preferably two, of the first electrical connection pads (8) of the insulating glazing (1).
3. Elément de fenêtre ou de porte selon la revendication 1 ou 2, dans lequel différents dispositifs (16) distincts adaptés à être alimentés électriquement sont re- liés à des premiers plots de connexion électrique (8) différents, l’ensemble des pre- miers plots de connexion électrique (8) du vitrage isolant (1 ) connectés à un dispo- sitif (16) adapté à être alimenté électriquement étant en contact électrique avec des seconds plots de connexion électrique (28) du cadre (2) lorsque le vitrage isolant (1 ) est monté dans le cadre (2). 3. Window or door element according to claim 1 or 2, in which different devices (16) adapted to be supplied with electricity are connected to different first electrical connection pads (8), all of the pre- better electrical connection pads (8) of the insulating glazing (1) connected to a device (16) adapted to be electrically supplied being in electrical contact with second electrical connection pads (28) of the frame (2) when the glazing insulator (1) is mounted in the frame (2).
4. Elément de fenêtre ou de porte selon l’une des revendications 1 à 3, dans lequel différents seconds plots de connexion électrique (28) du cadre (2) sont adap- tés à être reliés respectivement à des voltages différents pour s’adapter au(x) type(s) de dispositif(s) (16) adapté(s) à être alimenté(s) électriquement du vitrage isolant (1 ). 4. Window or door element according to one of claims 1 to 3, in which different second electrical connection pads (28) of the frame (2) are adapted to be connected respectively to different voltages to adapt the type (s) of device (s) (16) adapted to be electrically supplied with the insulating glazing (1).
5. Elément de fenêtre ou de porte selon l’une des revendications 1 à 4, dans lequel le nombre de seconds plots de connexion électrique (28) du cadre (2) est supérieur au nombre de premiers plots de connexion électrique (8) du vitrage isolant (1 )· 6. Elément de fenêtre ou de porte selon l’une des revendications 1 à 5, dans lequel les premiers plots de connexion électrique (8) du vitrage isolant (1 ) sont fixés dans le joint d’étanchéité 5. Window or door element according to one of claims 1 to 4, in which the number of second electrical connection pads (28) of the frame (2) is greater than the number of first electrical connection pads (8) of the insulating glass (1) · 6. window or door element according to one of claims 1 to 5, in which the first electrical connection pads (8) of the insulating glass (1) are fixed in the gasket
(6) de façon à ce que l’extrémité des premiers plots de connexion électrique (8) affleure sur le champ du vitrage isolant (1 ). (6) so that the end of the first electrical connection pads (8) is flush with the field of the insulating glazing (1).
7. Elément de fenêtre ou de porte selon l’une des revendications 1 à 6, dans lequel les seconds plots de connexion électrique (28) du cadre (2) sont des plots à ressort permettant d’assurer un bon contact électrique avec les premiers plots de connexion électrique (8) du vitrage isolant (1 ). 7. Window or door element according to one of claims 1 to 6, in which the second electrical connection pads (28) of the frame (2) are spring pads making it possible to ensure good electrical contact with the first electrical connection pads (8) of the insulating glass (1).
8. Elément de fenêtre ou de porte selon l’une des revendications 1 à 7, dans lequel le au moins un dispositif adapté à être alimenté électriquement est du type : 8. Window or door element according to one of claims 1 to 7, in which the at least one device adapted to be electrically powered is of the type:
- dispositif lumineux électroluminescentcomprenant des diodes électrolumi- nescentes organiques surfaciques (OLED) ou une couche mince électrolu- minescente inorganique (TFEL) ou des diodes électroluminescentes inorga- niques (LED) et/ou  - light-emitting device comprising surface organic light-emitting diodes (OLED) or an inorganic light-emitting thin layer (TFEL) or inorganic light-emitting diodes (LED) and / or
- dispositif électrochrome, et/ou  - electrochromic device, and / or
- dispositif à diffusion variable par cristaux liquides, actionnable entre deux états dits transparent et opaque, et/ou  - device with variable diffusion by liquid crystals, actuable between two states called transparent and opaque, and / or
- dispositif avec une couche chauffante, et/ou  - device with a heating layer, and / or
- écran d’affichage à matrice active, notamment écrans OLED à matrice active, et/ou  - active matrix display screen, in particular active matrix OLED screens, and / or
- capteur.  - sensor.
9. Elément de fenêtre ou de porte selon la revendication 8, dans lequel, dans le cas où le dispositif lumineux électroluminescent comprend des diodes électrolu- minescentes inorganiques (LED), ce dernier comprend également un guide de lu- mière et des moyens d’extraction de la lumière, les diodes électroluminescentes inorganiques étant disposées sur un support de type carte de circuit imprimé qui est couplé à la tranche d’une feuille formant guide de lumière, cette feuille étant formée d’une des feuilles de verre du vitrage isolant ou d’une feuille en plastique transpa- rent disposée entre deux feuilles de verre adjacentes, de préférence contre une des feuilles de verre du vitrage isolant, et les moyens d’extraction de la lumière étant sur ou dans le guide de lumière. 9. A window or door element according to claim 8, in which, in the case where the light-emitting light device comprises inorganic light-emitting diodes (LED), the latter also comprises a light guide and means for light extraction, the inorganic light emitting diodes being arranged on a support of the printed circuit board type which is coupled to the edge of a sheet forming a light guide, this sheet being formed of one of the glass sheets of the insulating glass or of a transparent plastic sheet placed between two adjacent glass sheets, preferably against one of the glass sheets of the insulating glass, and the light extraction means being on or in the light guide.
10. Elément de fenêtre ou de porte selon l’une des revendications 1 à 9, dans lequel un des bords du cadre est amovible de façon à pouvoir y insérer ou en retirer facilement le vitrage isolant. 10. Window or door element according to one of claims 1 to 9, in which one of the edges of the frame is removable so that the insulating glazing can be inserted or removed therefrom easily.
1 1 . Elément de fenêtre ou de porte selon la revendication 10 dans lequel le bord amovible du cadre est fixé sur la partie fixe du cadre par encliquetage ou vissage. 1 1. Window or door element according to claim 10 wherein the removable edge of the frame is fixed to the fixed part of the frame by snap-fastening or screwing.
12. Elément de fenêtre ou de porte selon l’une des revendications 1 à 1 1 , dans lequel le vitrage isolant est muni de premiers éléments de coulissement sur au moins un de ses bords, de préférence sur deux de ses bords opposés, et le cadre est muni de seconds éléments de coulissement sur au moins un de ses bords inté- rieurs, de préférence sur deux de ses bords intérieurs opposés, les premiers élé ments de coulissement du vitrage isolant étant adaptés à coopérer avec les seconds éléments de coulissement du cadre de façon à faciliter l’insertion et le retrait du vitrage isolant par rapport au cadre. 12. Window or door element according to one of claims 1 to 1 1, wherein the insulating glazing is provided with first sliding elements on at least one of its edges, preferably on two of its opposite edges, and the frame is provided with second sliding elements on at least one of its inner edges, preferably on two of its opposite inner edges, the first sliding elements of the insulating glazing being adapted to cooperate with the second sliding elements of the frame so as to facilitate the insertion and removal of the insulating glazing relative to the frame.
13. Ouvrant de fenêtre ou de porte adapté à être articulé sur un dormant de fenêtre ou de porte, l’ouvrant de fenêtre ou de porte comprenant l’élément de fenêtre ou de porte selon l’une des revendications 1 à 12, dans lequel l’élément de fenêtre ou de porte comprend en outre des charnières sur un de ses bords. 13. window or door opening adapted to be articulated on a window or door frame, the window or door opening comprising the window or door element according to one of claims 1 to 12, wherein the window or door element further comprises hinges on one of its edges.
14. Ouvrant de fenêtre ou de porte selon la revendication 13 dans sa dé- pendance à la revendication 1 1 , dans lequel le bord muni de charnières est opposé au bord amovible. 14. A window or door opening according to claim 13 in its dependence on claim 1 1, in which the edge provided with hinges is opposite to the removable edge.
15. Fenêtre ou porte comprenant un ouvrant de fenêtre ou de porte selon la revendication 13 ou 14, et un dormant de fenêtre ou de porte sur lequel est arti culé l’ouvrant de fenêtre ou de porte. 15. Window or door comprising a window or door opening according to claim 13 or 14, and a window or door frame on which is articulated the window or door opening.
EP19791260.3A 2018-10-26 2019-10-24 Window or door element provided with connection pads Pending EP3870792A1 (en)

Applications Claiming Priority (2)

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FR1859932A FR3087814B1 (en) 2018-10-26 2018-10-26 WINDOW OR DOOR ELEMENT EQUIPPED WITH CONNECTION PLATES
PCT/EP2019/079094 WO2020084083A1 (en) 2018-10-26 2019-10-24 Window or door element provided with connection pads

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EP (1) EP3870792A1 (en)
JP (1) JP2022505567A (en)
CN (1) CN112955623A (en)
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CN112955623A (en) 2021-06-11
FR3087814B1 (en) 2020-11-06
US11761260B2 (en) 2023-09-19
WO2020084083A1 (en) 2020-04-30
JP2022505567A (en) 2022-01-14
FR3087814A1 (en) 2020-05-01
US20210396071A1 (en) 2021-12-23

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