EP3717308A1 - Vitrage de véhicule comprenant une platine à ergots pour la fixation d'un accessoire, et platine - Google Patents

Vitrage de véhicule comprenant une platine à ergots pour la fixation d'un accessoire, et platine

Info

Publication number
EP3717308A1
EP3717308A1 EP18827188.6A EP18827188A EP3717308A1 EP 3717308 A1 EP3717308 A1 EP 3717308A1 EP 18827188 A EP18827188 A EP 18827188A EP 3717308 A1 EP3717308 A1 EP 3717308A1
Authority
EP
European Patent Office
Prior art keywords
plate
accessory
lug
glazing
inner face
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.)
Withdrawn
Application number
EP18827188.6A
Other languages
German (de)
English (en)
French (fr)
Inventor
Laurent Lamoureux
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 EP3717308A1 publication Critical patent/EP3717308A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60JWINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00Windows; Windscreens; Accessories therefor
    • B60J1/02Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0026Windows, e.g. windscreen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0042Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
    • B60R2011/0049Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
    • B60R2011/0064Connection with the article
    • B60R2011/0071Connection with the article using latches, clips, clamps, straps or the like

Definitions

  • the present invention relates to the attachment of accessories to vehicle glazing and more particularly glazing of motor vehicles.
  • a plate is usually fixed against the inner face of a window of a vehicle glazing, to allow to mechanically attach one (or more) accessory (s) to this inner face through the plate.
  • Accessories may be for example a rain sensor and / or brightness, or a detector or a camera or a display screen.
  • the present invention more particularly relates to a vehicle glazing comprising a window and at least one plate for the reversible attachment of at least one optoelectronic accessory to said window, said plate having a hole opposite a portion of said accessory, an outer face which is fixed vis-à-vis an inner face of said window and an inner face facing away from said outer face, said inner face having means for the reversible attachment of said accessory.
  • the means for the reversible attachment of the accessory in the upper part consist of two upper lateral stops, located on the left and the other to the right of the housing and both facing down the platen.
  • the means for the reversible attachment of the accessory consist of two low grooves interconnected and oriented upwards.
  • These means for the reversible attachment of the accessory further comprise an inwardly folded leaf spring which operates a force on the accessory in the direction of the interior. This spring blade is not exactly in the central part of the housing because the central portion of the housing is necessarily located at the hole of the plate; the force operated by this leaf spring is not central and this complicates the positioning of the accessory in its housing.
  • the plate presented in this document allows to attach the accessory reversibly.
  • this plate is complicated to manufacture and therefore expensive because it is necessary to provide the presence of the folded leaf spring inward, which is of a material other than that of the plate.
  • the plate preferably comprises other folded spring blades, in particular in the upper part, which further complicates the manufacture and further increases the cost.
  • This plate is complicated to implement because the force operated by the leaf spring is not central while the accessory itself must be centered with great precision in its housing.
  • the upper lateral stops and the members for hanging the folded spring leaf or blades require the provision of many and large openings in the thickness of the plate to allow the manufacture of the plate by molding, and its demolding ; which decreases the effective surface of the outer face of the plate accordingly.
  • a glazing comprising a plate comprising means for the reversible attachment of an accessory which are located against the edge of this paltine.
  • the plate comprises on the one hand in the lower part two lower inner lugs respectively accommodating a cylindrical low protruding part, each associated with the accessory, and secondly in the upper part two high inner lugs respectively receiving a cylindrical portion projecting high, bound each to the accessory.
  • the present invention intends to overcome the disadvantages of the prior art by providing a platinum simpler to manufacture and therefore less expensive.
  • the present invention also proposes to provide a platinum simpler to implement, with a self-centering system of the accessory in its housing which holds the accessory in its housing in a self-centered manner. This maintenance is also extremely reliable over time while allowing removal of the accessory for verification or change, many times, without degradation of maintenance.
  • the present invention thus intends to propose a solution allowing a reversible attachment of the accessory to the plate which is extremely precise in the three dimensions of the vehicle space. This accuracy is increasingly important because the accessories themselves are more accurate and are used to capture more and more accurate information.
  • the present invention furthermore intends to propose a solution making it possible to manufacture the plate by molding without it being necessary to provide an additional element for the plate itself, such as molded, and in particular without it being necessary to provide a leaf spring folded in a material other than that of the plate.
  • the present invention furthermore intends to propose a solution making it possible to manufacture the platen by molding and to allow its demolding, by reducing the quantity and the area of the openings; and the effective surface of the outer face of the plate between the accessory and the pane is larger and its contact surface with the adhesion means that irreversibly attach the plate to the inner face of the pane is greater ; the adhesion of the plate to the glass is improved.
  • the present invention thus relies on a solution using several internal lugs (at least one in the upper part of the plate and at least one lower part of the plate) and all oriented in the same direction and preferably upwards, as well as the less a spring-bracket near one of these inner lugs to support a portion of the accessory against the adjacent inner lug in a direction substantially parallel to the inner face of said window, preferably downwards.
  • the present invention thus relates to a vehicle glazing according to claim 1.
  • This glazing comprises a window and at least one plate for the reversible attachment of at least one optoelectronic accessory to said window, said plate having a hole in a part of said accessory, an outer face which is fixed vis-à-vis an inner face of said pane and an inner face facing away from said outer face, said inner face comprising means for the reversible attachment of said accessory.
  • This glazing is remarkable in that said plate comprises:
  • the lower part at least one, and preferably at least two, lug (s) inner (s) down respectively hosting a low cylindrical projecting part, which is linked to said accessory,
  • the upper part at least one, and preferably at least two lug (s) inside (s) high (s) respectively receiving a cylindrical high projecting part, which is linked to said accessory,
  • said inner lugs being oriented in the same direction and preferably oriented towards the top of said plate
  • said platen further comprising at least one, and preferably two, brackets (S) extending substantially perpendicularly from the inner face of said platen towards the interior and providing a support in a direction substantially parallel to the inner face of said plate, and preferably downward, of one of said cylindrical parts protruding against the adjacent inner lug.
  • brackets (S) extending substantially perpendicularly from the inner face of said platen towards the interior and providing a support in a direction substantially parallel to the inner face of said plate, and preferably downward, of one of said cylindrical parts protruding against the adjacent inner lug.
  • each bracket When there are two or more brackets, each bracket preferably carries a support in a direction substantially parallel to the inner face of said plate, and preferably downwardly, a cylindrical portion projecting against the adjacent inner lug.
  • the support in a direction substantially parallel to the inner face of said plate, is therefore substantially parallel to the inner face of said window. This support is permanent.
  • a lug generally has a hammer profile, with a handle (or trunk) extending from the inner face of said plate and inwardly and a head extending transversely to said trunk. It is excluded that a lug, and in particular that all the lugs, are double (s) with two trunks and two heads vis-à-vis one another.
  • a square is different from a lug. It is an element that extends from the inner face of said plate and inward, without a head. It is preferably a flat plate.
  • fastener or “attachment” within the meaning of the present invention, it is necessary to understand the mechanical fasteners, which attach and detach manually or with the aid of a mechanical tool. What is attached is thus in a fixed position.
  • fixing in the sense of the present invention, it is necessary to understand the chemical bindings, which cause irreversible molecular changes, except to break the connection and make the platen unusable.
  • the means for the reversible attachment of said accessory are preferably located only on the inner face of said plate. They are not located on or against a song of the turntable, to allow to attach a more compact accessory.
  • said means for the reversible attachment of said accessory are integrally integrally with said platen.
  • said plate comprises in the lower part two lateral inner lugs located one to the right and the other to the left of the hole of said plate and said plate has in the upper part two lateral inner lugs located one on the right and the other to the left of the hole of said platen.
  • the lugs allow better positioning of the accessory during its attachment, through a centering up and down.
  • said platen comprises:
  • said outer lugs being oriented in the same direction and preferably oriented towards the top of said plate.
  • Said or said square (s) each carries preferably a support in a direction substantially parallel to the inner face of said plate, and preferably further down, of one of said protruding cylindrical parts both below one of said adjacent inner lug and both above one of said adjacent outer lug.
  • each bracket When there are two or more brackets, each bracket preferably carries a support in a direction substantially parallel to an inner face of said plate, and more preferably downwards, a cylindrical portion projecting both below an adjacent inner lug and both above an adjacent outside lug.
  • Said, or said vertical abutment (s) comprises (each) preferably a horizontal appendix.
  • Said, or said, vertical stop (s) is (or are) located transversely to the adjacent square.
  • At least one inner lug and more preferably each inner lug has a width of between 0.5 and 3.0 mm.
  • Said means for the reversible attachment of said accessory are preferably arranged symmetrically with respect to a central vertical plane.
  • the hole of the plate can be centered on this central vertical plane but the hole of the plate can also be shifted to the left or right with respect to this central vertical plane.
  • This symmetrical arrangement means for the reversible attachment allows in particular a better distribution of the forces laterally during the attachment of the accessory and during operation of the vehicle.
  • said plate comprises elements for the reversible attachment of an inner cover.
  • the glazing according to the invention may comprise the accessory or the accessories that are, or are attached to, the plate.
  • Said optoelectronic accessory is preferably chosen from a list comprising: a rain sensor, a brightness sensor, a photographic sensor (visible image capture apparatus in the visible range, analog or digital), an infrared sensor, a camera (camera animated image capture in the visible domain; analog or digital).
  • said window is a curved laminated pane.
  • the present invention also relates to a part for fixing an optoelectronic accessory to the glazing according to the invention, said part comprising at least one plate which is intended to be fixed vis-à-vis an inner face of said window glazing, said plate having on the one hand in the lower part at least one, and preferably at least two, lug (s) in (s) low to respectively accommodate a low projecting cylindrical portion connected to said accessory, and secondly in the upper part at least one, and preferably at least two pin (s) inside (s) high (s) to accommodate respectively a raised cylindrical portion high attached to said accessory, said inner pins being oriented in the same direction and preferably oriented upwards of said plate and said plate further comprising at least one, and preferably two, square brackets extending substantially perpendicularly from the face interior of said plate in the direction of the interior and capable of producing a support in a direction substantially parallel to the inner face of said plate, and preferably downwards, of one of said cylindrical parts protruding against the adjacent inner lug.
  • the present invention thus allows a very precise referencing of an accessory and its very reliable attachment to the plate, and therefore the glazing.
  • FIG. 1 is a partial perspective view of the top of a glazing according to the invention showing mainly the inner face of a window of this glazing, the window having on the inner face a plate according to the invention for the attachment of several accessories, including an optoelectronic accessory, to this window;
  • - Figure 2 is a schematic side view of the attachment of the optoelectronic accessory to the plate of Figure 1;
  • FIG. 3 is a perspective view of an alternative embodiment of a plate according to the invention for the attachment of a single optoelectronic accessory.
  • FIG. 4 is a partial perspective view of the plate of Figure 3 illustrating the attachment of the accessory to the plate.
  • top of the plate is at the top of the drawing and the bottom of the plate is at the bottom of the drawing; in Figure 2, the top is on the right and the bottom is on the left and in Figures 3 and 4, the bottom of the plate is at the top of the drawing and the top of the plate is at the bottom of the drawing.
  • the present invention relates to a glazing 1, and in particular a vehicle glazing such as that visible, in partial view of the interior of the vehicle, in FIG. 1, this glazing 1 comprising a window 2 and at least one plate 3 fixed to the glass, for the reversible attachment of an optoelectronic accessory 4 to the plate 3 and thus to the glass 2.
  • the glazing 1 is intended to close a bay providing a separation for the essential vertical between an interior space of the vehicle and a space outside the vehicle.
  • the window 2 thus has an outer face 21 intended to be turned towards the outer space, an inner face 22, intended to be turned towards the inner space, and a peripheral edge.
  • the pane may be monolithic, that is to say consisting of a sheet of single material, or be composite, that is to say consisting of several sheets of material between which is inserted at least one layer of adherent material in the case of composite / laminated glass.
  • the sheet (s) of material may (or may) be mineral (s), in particular glass, or organic (s), including plastic.
  • the glazing In the case of a vehicle glazing, the glazing generally has at least partially at its periphery, around the edge of the inner face 22, an ornamental strip 23.
  • This ornamental strip generally results from a deposit of enamel, made on the inner face of the window when it is monolithic or on an intermediate surface of the glazing for the laminated windows, but it may also result from a partial and / or peripheral coloring of a sheet of material used , especially a leaf of organic material.
  • the pane When the pane is made of organic material, it has been manufactured prior to the implementation of the invention by molding the material constituting the pane in a molding device comprising a mold comprising at least one fixed part of a mold and a part movable mold which is movable relative to the fixed mold part, said mold parts cooperating in the closed state of the mold, during the molding step, to form a mold cavity having in section the cross-sectional shape of the mold window.
  • the glass of organic material is not flat but curved.
  • the window is made of mineral material, it was manufactured prior to the implementation of the invention by melting mineral material into a flat sheet, then by cutting the sheet and optionally bending and / or quenching of this sheet.
  • the pane When the pane is a composite pane, it was manufactured according to the well-known technique of manufacturing laminated panes, and possibly curved.
  • the window 2 is a laminated pane, curved. This is a windshield of a motor vehicle.
  • the plate 3 visible in FIGS. 1 and 2, comprises on the one hand an outer face 31 intended to be turned towards the outer space and which is intended to to be fixed indirectly to the inner face 22 of the glass vis-à-vis this inner face of the glass and on the other hand an inner face 32, intended to be turned towards the inner space, and a singing peripheral.
  • This plate 3 has a housing for the home of the accessory 4 which comprises means for the reversible attachment of this accessory and a hole 30.
  • Part of the accessory 4 is intended to be positioned vis-à-vis -vis this hole 30 so that the accessory can capture in front of the plate 3 and therefore in front of the glass 2.
  • the plate 3 visible in Figure 1 further comprises at least one base 7 for the reversible attachment of another accessory to the plate 3.
  • the base 7 has a hole intended to be vis-à-vis part of this other accessory; the plate visible in Figures 3 and 4 is simpler because it allows to attach a single optoelectronic accessory, identical to that of Figures 1 and 2.
  • the outer face 31 of the plate which is visible in Figure 2 is intended to be fixed to the inner face 22 of the glass by an adhesive material, not shown.
  • This material may be double-sided tape or glue.
  • this adhesive material is disposed against the outer face of the plate so that the hole 30 which serves to operate the accessory 4 is empty of adhesive material.
  • the housing of the accessory is on the inner face 32 of the plate.
  • the inner face 32 comprises means 5, 6 for the reversible attachment of the accessory 4.
  • the means for the reversible attachment of the accessory can be divided into:
  • the lower means 5 comprise two inner lugs 50, 50 'each receiving respectively a projecting cylindrical portion 45, 45' each connected to said accessory 4 and the means 6 have two inner lugs 60, 60 'high each receiving respectively a projecting cylindrical portion 46, 46' each attached to said accessory 4.
  • the cylindrical projecting portions 45, 45 'of the accessory 4 protrude relative to the body of the accessory, respectively to the right and to the left; their cylinder has the same radius and the axes of their cylinder are merged in space along a low cylindrical axis Ab.
  • the cylindrical protruding parts 46, 46 'of the upper accessory 4 project relative to the body of the accessory, respectively to the right and left; their cylinder has the same radius and the axes of their cylinder are merged in space along a low cylindrical axis Ah.
  • the upper and lower inner lugs are present preferably in pairs, in each pair, one being on the left and the other being on the right of the hole 30 in order to allow symmetrical support to be exerted.
  • the low means comprise only one low inside lug hosting a low protruding cylindrical portion connected to said accessory; in this case, the bottom lug is preferably centered laterally with respect to the accessory and the low cylindrical portion is also laterally centered relative to the accessory.
  • the high means comprise only one high inner lug hosting a cylindrical protruding high portion connected to said accessory; in this case, the upper inner lug is preferably centered laterally with respect to the accessory and the high projecting cylindrical portion is also centered laterally relative to the accessory.
  • All the inner lugs 50, 50 ', 60, 60' are oriented in the same direction and here are oriented towards the top of the plate 3, in order to produce a restraint opposing gravity.
  • the high means 6 for the attachment of the accessory at the top of the housing further comprise two brackets 68, 68 'extending substantially perpendicularly from the inner face 32 of the plate 3 towards the interior and realizing a support, illustrated by the double arrow F, in a direction substantially parallel to the inner face 32 of the plate 3 of the parts cylindrical projecting 46, 46 'each high against the inner lug 60, 60' adjacent high.
  • this support is substantially downward, in the direction of gravity to increase the available support force.
  • the low means 5 for the attachment of the accessory at the bottom of the housing further comprise two outer lugs 53, 53 'respectively receiving said cylindrical portion projecting 45, 45' low while providing external support
  • the means 6 high for the attachment of the accessory at the top of the housing comprise two outer lugs 63, 63 'respectively receiving said cylindrical portion protruding 46, 46' high by providing an external support.
  • All the outer lugs 53, 53 ', 63, 63' are oriented in the same direction and here are oriented towards the top of the plate 3, in order to provide a restraint against gravity.
  • the upper and lower outer lugs are preferably present in pairs, in each pair, one being on the left and the other being on the right of the hole 30 so as to allow symmetrical support to be exerted.
  • the low means comprise only one low outside lug hosting a low projecting cylindrical portion connected to said accessory; in this case, the lower outer lug is preferably centered laterally relative to the accessory and the low cylindrical portion is also laterally centered relative to the accessory.
  • the high means comprise only one high outside lug hosting a cylindrical high projecting portion connected to said accessory; in this case, the upper inner lug is preferably centered laterally with respect to the accessory and the high projecting cylindrical portion is also centered laterally relative to the accessory.
  • Each lug 50, 50 ', 60, 60', 53, 53 ', 63, 63' is in the form of a hammer and consists of a trunk which is connected to the inner face 32 of the plate and is connected to the interior, as well as a head extending transversely from an inner end of the trunk. As can be seen more precisely in FIG.
  • the trunks are low because they each have a height, starting from the inner surface 32 less than the diameter of the cylindrical portion 45 projecting, 45 'low, here of the order of 0.9 times the diameter of the cylindrical portion 45 projecting , 45 'bass.
  • the heads are short because they each have a length, starting from the trunk that carry them of the order of the radius of the cylindrical portion projecting 45, 45 'low, here of the order of 1 times the radius of the cylindrical portion protruding 45, 45 'bass.
  • the figures also show that it is possible to split an external lug, here the outer lug 53, 53 'bottom on each side, left and right of an inner lug, here the inner lug 50, 50' low, to allow for a balanced external counter-support on each side of the inner support.
  • An outer lug 53, 53 'down, or each outer lug 53, 53' bottom can thus be double.
  • each lug has a head, it is preferable to provide above this head a journey in the thickness of the plate 3 to facilitate the release of the corresponding lug.
  • the number of openings is limited (there are four of them here, even if the only visible opening is that referenced 35) and the total area of a journey is limited.
  • the two cylindrical protruding parts 45, 45 ', right and left of the accessory are located, each, both just below and in contact with the inner lug 50, 50' adjacent bottom and at the times just above and in contact with the outside lug 53, 53 ', adjacent bottom;
  • the two projecting cylindrical parts 46, 46 ', right and left of the accessory are located, each, both just below and in contact with the inner lug 60, 60' adjacent top and at the times just above and in contact with the outer pin 63, 63 ', adjacent top.
  • brackets 68, 68 'each provide a direct support in a direction substantially parallel to the inner face 32 of said plate 3, illustrated by the double arrow F, here substantially downwards, of each projecting cylindrical portion 46, 46' high both below the inner lug 60, 60 'adjacent top and both above the outside lug 63, 63' adjacent top.
  • brackets 68, 68 'each provide a bearing in a direction substantially parallel to the inner face 32 of said plate 3, illustrated by the double arrow F, here substantially downwards, from each cylindrical part protruding 45, 45 'bass both below the inner lug 50, 50' adjacent bottom and both above the outside lug 53, 53 'adjacent bottom.
  • the low means 5 for the attachment of the accessory at the bottom of the housing further comprise two lateral guides 54, 54 ', more particularly visible in FIGS. 3 and 4, blocking the projecting cylindrical portion 45, 45', respectively to prevent it from going more to the left and more to the right.
  • the high means 6 for attachment of the accessory at the top of the housing further comprise two stops 64, 64 'high and vertical, one on the right and the other left of said hole 30 which each block a cylindrical portion protruding 46, 46 'high according to the vertical, and here precisely downwards.
  • abutments 64, 64 vertical high comprise, each a horizontal appendix 65, 65 'making a blocking of the projecting cylindrical portion 46, 46' high, respectively to prevent it from going more to the right and more to the left.
  • the inner lugs 50, 50 ', 60, 60' each have a width I of between 0.5 and 3.0 mm:
  • said means 5, low and 6, high, for the reversible attachment of the accessory 4 are arranged symmetrically with respect to a central vertical plane P.
  • the attachment of the accessory is operated in the following order:
  • the lower cylindrical parts 45, 45 ' are introduced together respectively between the inner lug 50, 50' down, and the outside lug 53, 53 ', bottom; these raised cylindrical parts 45, 45 'can rotate on themselves while remaining in contact, both below the inner lug 50, 50' below and above the outer lug 53, 53 ', low; iii- the accessory is rotated about the axis Ab until the cylindrical parts protruding 46, 46 'high arrive on the inner lugs 60, 60'high; this rotation is guided laterally by the lateral guides 54, 54 ';
  • iv- support (manual or by PLC) is performed on the top of the accessory 4 and outwards to introduce the cylindrical parts protruding 46, 46 'high, together respectively between the inner lug 60, 60' high and the outer lug 63, 63 'up by moving the brackets 68, 68' upwards; this introduction is guided by the horizontal appendages 65, 65 ';
  • brackets 68, 68 ' remain slightly deformed upwards and thus each apply a force downwards on the projecting cylindrical parts 46, 46', in order to keep them permanently against the vertical stops 64, 64.
  • the brackets are manufactured here as trunks of rectangular section and of length identical to the length of the cylindrical protruding parts 46, 46 'high; the brackets each have a height, considered from the inner face 32 which is greater than the height outside all starting from the same reference of the outer pins 63, 63 'high, while being lower than the height out-all in starting from the same reference of the inner lugs 60, 60 'high.
  • the thickness of the brackets is of the order of 1 millimeter.
  • the flexibility of the brackets 68, 68 'to allow this passage of the cylindrical parts protruding 46, 46' high, must be greater than the flexibility of the inner lugs 60, 60 'high; in other words, the support provided by the lugs 60, 60 ', 63, 63' high for the cylindrical parts protruding 46, 46 'high is relatively rigid while the support brackets 68, 68' on the cylindrical protruding parts 46 , 46 'high is relatively flexible. This is a flat support.
  • All these supports are well centered on both sides, left and right, a central vertical axis of the accessory so that in use none tend to move the accessory in his home .
  • the detachment is operated by performing the same operations in the opposite direction. It is easy to achieve because it does not take much effort for step iv of deformation of brackets 68, 68 '. It is easy to renew the attachment and detachment, as many times as desired for example to check the accessory or change if necessary, without ever causing degradation means for the reversible attachment of the accessory to the plate.
  • the means 5 low and 6 high for the reversible attachment of the accessory 4 are integrally made of material with the plate 3; the plate 3 with all these means is manufactured in a single direct molding operation; there is no piece or additional element to provide against the plate or partly in the plate, such as one or more spring metal blades.
  • the material of the plate 3 may be for example: polyamide (and in particular PA 66), ABS or polyethylene.
  • the entire part thus formed by the plate 3, can be manufactured for example molding, in a single operation, and with very high accuracy.
  • the plate 3 also allows to reversibly attach an inner cover which hides it, as well as the accessory 4 from inside the vehicle.
  • the reversibly attachable accessories can be chosen from a list comprising: a rain sensor, a brightness sensor, a photographic sensor (visible image capture apparatus in the visible range, analogue or digital), an infrared sensor, a camera (animated image capture apparatus in the field of visible, analog or digital).
  • these may be accessories that must be positioned with a very high precision in the vehicle.
  • the reversible attachment made with the invention is extremely accurate.
  • the play between the accessory and the stage is of the order of a tenth of a millimeter.
  • the single piece forming the plate 3 is fixed to the inner face 22 of the glass by an automatic, semi-automatic or manual process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Adornments (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP18827188.6A 2017-11-30 2018-11-26 Vitrage de véhicule comprenant une platine à ergots pour la fixation d'un accessoire, et platine Withdrawn EP3717308A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761395A FR3074103B1 (fr) 2017-11-30 2017-11-30 Vitrage de vehicule comprenant une platine a ergots pour la fixation d'un accessoire, et platine.
PCT/FR2018/052980 WO2019106271A1 (fr) 2017-11-30 2018-11-26 Vitrage de vehicule comprenant une platine a ergots pour la fixation d'un accessoire, et platine

Publications (1)

Publication Number Publication Date
EP3717308A1 true EP3717308A1 (fr) 2020-10-07

Family

ID=61132663

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18827188.6A Withdrawn EP3717308A1 (fr) 2017-11-30 2018-11-26 Vitrage de véhicule comprenant une platine à ergots pour la fixation d'un accessoire, et platine

Country Status (12)

Country Link
US (1) US20210031704A1 (zh)
EP (1) EP3717308A1 (zh)
JP (1) JP2021504224A (zh)
KR (1) KR20200088849A (zh)
CN (1) CN110099820A (zh)
BR (1) BR112020008408A2 (zh)
CA (1) CA3080745A1 (zh)
FR (1) FR3074103B1 (zh)
MA (1) MA51213A (zh)
MX (1) MX2020005499A (zh)
RU (1) RU2020121154A (zh)
WO (1) WO2019106271A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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US8256821B2 (en) * 2004-12-15 2012-09-04 Magna Donnelly Engineering Gmbh Accessory module system for a vehicle window
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WO2019106271A1 (fr) 2019-06-06
FR3074103B1 (fr) 2019-11-15
CN110099820A (zh) 2019-08-06
US20210031704A1 (en) 2021-02-04
KR20200088849A (ko) 2020-07-23
RU2020121154A (ru) 2021-12-30
BR112020008408A2 (pt) 2020-11-03
MX2020005499A (es) 2020-09-03
MA51213A (fr) 2020-10-07
JP2021504224A (ja) 2021-02-15
FR3074103A1 (fr) 2019-05-31

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