EP3615419A1 - System for securing a glazing to the vehicle structure - Google Patents

System for securing a glazing to the vehicle structure

Info

Publication number
EP3615419A1
EP3615419A1 EP18724964.4A EP18724964A EP3615419A1 EP 3615419 A1 EP3615419 A1 EP 3615419A1 EP 18724964 A EP18724964 A EP 18724964A EP 3615419 A1 EP3615419 A1 EP 3615419A1
Authority
EP
European Patent Office
Prior art keywords
frame
primary half
vehicle
primary
parts
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Withdrawn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
EP18724964.4A
Other languages
German (de)
French (fr)
Inventor
Youness BELHIOUANE
Benoît LUBIN
Florian BRUGGEMAN
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
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 EP3615419A1 publication Critical patent/EP3615419A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
    • B64C1/1476—Canopies; Windscreens or similar transparent elements
    • B64C1/1492—Structure and mounting of the transparent elements in the window or windscreen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/004—Mounting of windows
    • B60J1/007—Mounting of windows received in frames to be attached to vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
    • B64C1/1476—Canopies; Windscreens or similar transparent elements
    • B64C1/1484—Windows
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/36—Frames uniquely adapted for windows

Definitions

  • the invention relates to the mounting of a glazing on the structure of a vehicle such as the bodywork of an automobile, or preferably here, the cabin of an air vehicle.
  • Each primary half-frame is manufactured by machining a block of the constituent material, including aluminum.
  • the half-frame being of relatively large size and essentially consisting of vacuum, the percentage of loss of material to be removed is high, greater than 90% for example. The inventors have thought about how to reduce this loss of material, while guaranteeing the rigidity required for each primary half-frame.
  • the invention which, accordingly, relates to a system for securing a glazing unit to the structure of a vehicle comprising a first primary half-blocking frame of the first main face of the glazing intended to be oriented on the outside of the vehicle and a second primary half-blocking frame of the second main face of the glazing intended to be oriented inside the vehicle, the first and second primary half-frames being fixed one to the other; other, and the assembly that they form being secured to the structure of the vehicle, characterized in that each of the first and second primary half-frames consists of at least two parts, by fixing them two-to-two two consecutive ones for each of the first and second half primary frames, and in that the projections of the junctions between the parts of the first, respectively of the second primary half-frame on the second respectively the first half-frame primary do not coincide with the junctions between the parts of the second and respectively of the first primary half-frame.
  • the vehicle is notably air, such as an airplane.
  • the attachment of a glazing unit to this type of vehicle is particularly demanding, given the extreme conditions of use, wide range of temperatures up to extremely low values, and especially the difference in pressures between the vehicle's exterior and interior atmospheres.
  • This joining may include various bolting including.
  • the first and second primary half-frames are fixed to each other by screwing or the like, so as to grip, pinch the glazing.
  • the elementary parts of the primary half-frame are smaller in size than its entirety; they can be machined in aluminum blocks smaller volumes, especially as their outer surface has much less concave parts (so much less vacuum), or can be essentially straight. The loss of constituent material is considerably diminished.
  • the second primary half-frame is directly attached to the vehicle structure, for example by screwing or equivalent;
  • the second primary half-frame is attached to a secondary frame which is fixed to the vehicle structure, again for example by screwing or equivalent; in this particular embodiment, the secondary frame can be movable (sliding %) relative to the vehicle structure;
  • the consecutive portions of the first primary half-frame and / or the consecutive portions of the second primary half-frame are fixed in pairs by gluing, by screwing (or equivalent), or even by both at once; for gluing it is possible to use a glue the sealing of liquids and gases between the consecutive portions of the primary half-frame;
  • integers n and / or m are at least 3, preferably 4.
  • FIG. 1 is a side view intended to be outside the vehicle of a first primary half-blocking frame of the first face of a glazing intended to be oriented outside the vehicle, in the mounted position glazing;
  • FIG. 2 is a side view to be outside the vehicle of a second primary half-frame blocking the second side of a glazing to be oriented inside the vehicle, in the mounted position glazing;
  • FIG. 3 is a partial cross section of a first and a second half primary frames illustrating their screwing
  • FIG. 4 is a partial cross section of a first and a second half primary frames illustrating the screwing of the second primary half-frame to the structure of a vehicle;
  • FIG. 5 shows in the position prior to mounting the four parts of a first primary half-frame and four parts of a second primary half-frame, perspective views
  • a first aluminum primary half-frame 1 is provided with holes 1 1 for fixing by screwing or equivalent to a second primary half-frame.
  • a second primary half-frame 2 comprises holes 21 for fastening to a first primary half-frame, and holes 22 for fastening by screwing or equivalent to the structure of a vehicle (bodywork, cabin bay ...), either directly to this structure or to an intermediate secondary frame, where appropriate mobile (sliding ...) relative to the vehicle structure, to which the secondary frame must itself be fixed.
  • the holes 1 1 of the first primary half-frame 1, respectively 21 of the second primary half-frame 2 are in coincidence for the passage of a screw.
  • the inlet edges of the hole 21, respectively the hole 1 1, are adapted to receive a screw head, respectively a nut or a seal not shown.
  • the hole 1 1 has a thread (1 1 1).
  • the hole 22 of the second primary half-frame 2 is equipped with a thread (221).
  • the parts 1 .1, 1 .2, 1 .3 and 1 .4 are intended to constitute a first primary half-frame. Two consecutive ones fit together in complementary inverted steps, also shown in Figure 7.1.
  • Parts 2.1, 2.2, 2.3 and 2.4 are intended to form a second primary half-frame, of geometry of course compatible / corresponding to that of the first primary half-frame.
  • Each part 1 .1, 1 .2, 1 .3 and 1 .4 of the first primary half-frame is provided with holes 1 1 regularly spaced to cooperate with the holes 21 parts 2.1, 2.2, 2.3 and 2.4 of the second half -cadre primary, with which they therefore coincide in the mounted state of the glazing in its two primary half frames.
  • Each part 2.1, 2.2, 2.3 and 2.4 of the second primary half-frame is furthermore equipped with regularly spaced holes 22 also for fastening by screwing or equivalent to the structure of a vehicle.
  • the projections of the junctions between the parts (1 .1, 1 .2, 1 .3, 1 .4) of the first (1), respectively (2.1, 2.2, 2.3, 2.4) of the second (2) primary half-frame on the second (2), respectively the first (1) primary half-frame do not coincide with the junctions between the parts (2.1, 2.2, 2.3, 2.4) of the second (2), respectively (1 .1, 1 .2, 1, 3, 1, 4) of the first (1) primary half-frame.
  • This arrangement ensures the required rigidity of the entire glazing pinched between its two primary half-frames.
  • the attachment to each other of the parts 1 .1 and 1 .2 of a first primary half-frame is shown in Figure 6.
  • the parts 1 .1 and 1 .2 fit together by complementary forms in tenon - mortise. They are fixed by means of a screw 14 cooperating with a thread 13 formed within each of the parts 1 .1 and 1 .2. Screwing may be the only means of fixing parts 1 .1 and 1, 2, or it may be associated with a bonding of their contact surfaces, or else this bonding may constitute the sole means of fixing, in the absence of the screw 14, the threads 13 as bores in the parts 1 .1 and 1 .2 for receiving the screw 14.
  • An adhesive providing sealing to liquids and gases can be used, for example a silicone adhesive.
  • Figures 7.1, 7.2, 7.3, 7.4, 7.5 and 7.6 show various examples of complementary forms of interlocking of consecutive parts 1 .1 and 1 .2 (for example), whose contact surfaces can be glued to obtain the attaching these parts 1 .1 and 1 .2 to each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Body Structure For Vehicles (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Connection Of Plates (AREA)

Abstract

The invention relates to a system for securing a glazing to the vehicle structure, comprising a first, outer primary half-frame (1) and a second, inner primary half-frame (2), the first and second primary half-frames (1) and (2) being attached to each other, each of the first and second primary half-frames (1) and (2) consisting of at least two portions (1.1, 1.2, ..., 1.n) and (2.1, 2.2, ..., 2.m), respectively, where n and m are the same or different integers, the assembly formed by the two primary half-frames (1, 2) being secured to the vehicle structure by consecutively attaching said portions (1.1, 1.2, ..., 1.n) and (2.1, 2.2, ..., 2.m) in pairs for each of the first and second primary half-frames (1) and (2), the joints between the portions (1.1, 1.2, ..., 1.n) of the first primary half-frame (1) and the portions (2.1, 2.2, ..., 2.m) of the second primary half-frame (2) being offset with respect to each other.

Description

SYSTEME DE SOLIDARISATION D'UN VITRAGE  SYSTEM FOR SOLIDARIZING A GLAZING
A LA STRUCTURE D'UN VEHICULE  THE STRUCTURE OF A VEHICLE
L'invention est relative au montage d'un vitrage sur la structure d'un véhicule telle que la carrosserie d'une automobile, ou de préférence ici, la carlingue d'un véhicule aérien. The invention relates to the mounting of a glazing on the structure of a vehicle such as the bodywork of an automobile, or preferably here, the cabin of an air vehicle.
Pour solidariser un vitrage à la structure d'un véhicule, on connaît l'utilisation d'un premier demi-cadre primaire de blocage de la première face principale du vitrage destinée à être orientée à l'extérieur du véhicule et d'un second demi-cadre primaire de blocage de la seconde face principale du vitrage destinée à être orientée à l'intérieur du véhicule, les premier et second demi-cadres primaires étant fixés l'un à l'autre, et l'ensemble qu'ils forment étant solidarisé à la structure du véhicule par pincement et vissage ou équivalent.  To secure a glazing to the structure of a vehicle, it is known to use a first primary half-blocking frame of the first main face of the glazing intended to be oriented outside the vehicle and a second half primary blocking frame of the second main face of the glazing intended to be oriented inside the vehicle, the first and second primary half-frames being fixed to one another, and the assembly they form being secured to the vehicle structure by pinching and screwing or equivalent.
Chaque demi-cadre primaire est fabriqué par usinage d'un bloc du matériau constitutif, notamment l'aluminium. Le demi-cadre étant de dimensions relativement grandes et essentiellement constitué de vide, le pourcentage de perte de matériau à éliminer est élevé, supérieur à 90 % par exemple. Les inventeurs ont réfléchi au moyen de diminuer cette perte de matériau, tout en garantissant la rigidité requise pour chaque demi-cadre primaire.  Each primary half-frame is manufactured by machining a block of the constituent material, including aluminum. The half-frame being of relatively large size and essentially consisting of vacuum, the percentage of loss of material to be removed is high, greater than 90% for example. The inventors have thought about how to reduce this loss of material, while guaranteeing the rigidity required for each primary half-frame.
Ce but est atteint par l'invention qui, en conséquence, a pour objet un système de solidarisation d'un vitrage à la structure d'un véhicule comprenant un premier demi-cadre primaire de blocage de la première face principale du vitrage destinée à être orientée à l'extérieur du véhicule et un second demi- cadre primaire de blocage de la seconde face principale du vitrage destinée à être orientée à l'intérieur du véhicule, les premier et second demi-cadres primaires étant fixés l'un à l'autre, et l'ensemble qu'ils forment étant solidarisé à la structure du véhicule, caractérisé en ce que chacun des premier et second demi-cadres primaires est constitué d'au moins deux parties, par la fixation de celles-ci deux-à-deux consécutives pour chacun des premier et second demi- cadres primaires, et en ce que les projections des jonctions entre les parties du premier, respectivement du second demi-cadre primaire sur le second respectivement le premier demi-cadre primaire ne coïncident pas avec les jonctions entre les parties du second, respectivement du premier demi-cadre primaire. This object is achieved by the invention which, accordingly, relates to a system for securing a glazing unit to the structure of a vehicle comprising a first primary half-blocking frame of the first main face of the glazing intended to be oriented on the outside of the vehicle and a second primary half-blocking frame of the second main face of the glazing intended to be oriented inside the vehicle, the first and second primary half-frames being fixed one to the other; other, and the assembly that they form being secured to the structure of the vehicle, characterized in that each of the first and second primary half-frames consists of at least two parts, by fixing them two-to-two two consecutive ones for each of the first and second half primary frames, and in that the projections of the junctions between the parts of the first, respectively of the second primary half-frame on the second respectively the first half-frame primary do not coincide with the junctions between the parts of the second and respectively of the first primary half-frame.
Comme mentionné précédemment, le véhicule est notamment aérien, tel qu'un avion. La solidarisation d'un vitrage à ce type de véhicule est particulièrement exigeante, eu égard aux conditions extrêmes d'utilisation, large domaine de températures jusqu'à des valeurs extrêmement basses, et surtout différence de pressions entre atmosphères extérieure et intérieure du véhicule. Cette solidarisation peut comprendre divers boulonnages notamment.  As mentioned above, the vehicle is notably air, such as an airplane. The attachment of a glazing unit to this type of vehicle is particularly demanding, given the extreme conditions of use, wide range of temperatures up to extremely low values, and especially the difference in pressures between the vehicle's exterior and interior atmospheres. This joining may include various bolting including.
Les premier et second demi-cadres primaires sont fixés l'un à l'autre par vissage ou équivalent, de manière à enserrer, pincer le vitrage.  The first and second primary half-frames are fixed to each other by screwing or the like, so as to grip, pinch the glazing.
Les parties élémentaires de demi-cadre primaire sont de plus petites tailles que son intégralité ; elles peuvent être usinées dans des blocs d'aluminium de plus petits volumes, d'autant plus que leur surface extérieure présente beaucoup moins de parties concaves (donc beaucoup moins de vide), voire peut être essentiellement rectiligne. La perte de matériau constitutif est considérablement diminuée.  The elementary parts of the primary half-frame are smaller in size than its entirety; they can be machined in aluminum blocks smaller volumes, especially as their outer surface has much less concave parts (so much less vacuum), or can be essentially straight. The loss of constituent material is considerably diminished.
Selon d'autres caractéristiques préférées du système de solidarisation de l'invention :  According to other preferred features of the fastening system of the invention:
- le second demi-cadre primaire est directement fixé à la structure du véhicule, par exemple par vissage ou équivalent ;  - The second primary half-frame is directly attached to the vehicle structure, for example by screwing or equivalent;
- le second demi-cadre primaire est fixé à un cadre secondaire qui est fixé à la structure du véhicule, à nouveau par exemple par vissage ou équivalent ; dans cette réalisation particulière, le cadre secondaire peut- être mobile (coulissant...) par rapport à la structure du véhicule ;  - The second primary half-frame is attached to a secondary frame which is fixed to the vehicle structure, again for example by screwing or equivalent; in this particular embodiment, the secondary frame can be movable (sliding ...) relative to the vehicle structure;
- les parties consécutives du premier demi-cadre primaire, et/ou les parties consécutives du second demi-cadre primaire sont jointes deux à deux par emboîtement de formes complémentaires : tenon - mortaise, gradin inversé, queue d'aronde, ...comme il sera vu plus en détails dans la suite ;  - The consecutive portions of the first primary half-frame, and / or the consecutive portions of the second primary half-frame are joined two by two by interlocking complementary shapes: tenon-mortise, inverted step, dovetail, ... as it will be seen in more detail later;
- les parties consécutives du premier demi-cadre primaire, et/ou les parties consécutives du second demi-cadre primaire sont fixées deux à deux par collage, par vissage (ou équivalent), ou bien même par les deux à la fois ; pour le collage on peut utiliser une colle procurant l'étanchéité aux liquides et aux gaz entre les parties consécutives de demi-cadre primaire ; the consecutive portions of the first primary half-frame and / or the consecutive portions of the second primary half-frame are fixed in pairs by gluing, by screwing (or equivalent), or even by both at once; for gluing it is possible to use a glue the sealing of liquids and gases between the consecutive portions of the primary half-frame;
- les nombres entiers n et/ou m sont au moins égaux à 3, de préférence à 4.  the integers n and / or m are at least 3, preferably 4.
L'invention sera mieux comprise à la lumière de la description qui suit des dessins en annexe dans lesquels :  The invention will be better understood in the light of the description which follows of the appended drawings in which:
- la Figure 1 est une vue du côté destiné à être à l'extérieur du véhicule d'un premier demi-cadre primaire de blocage de la première face d'un vitrage destinée à être orientée à l'extérieur du véhicule, en position montée du vitrage ;  - Figure 1 is a side view intended to be outside the vehicle of a first primary half-blocking frame of the first face of a glazing intended to be oriented outside the vehicle, in the mounted position glazing;
- la Figure 2 est une vue du côté destiné à être à l'extérieur du véhicule d'un second demi-cadre primaire de blocage de la seconde face d'un vitrage destinée à être orientée à l'intérieur du véhicule, en position montée du vitrage ;  - Figure 2 is a side view to be outside the vehicle of a second primary half-frame blocking the second side of a glazing to be oriented inside the vehicle, in the mounted position glazing;
- la Figure 3 est une coupe transversale partielle d'un premier et d'un second demi-cadres primaires illustrant leur vissage ;  - Figure 3 is a partial cross section of a first and a second half primary frames illustrating their screwing;
- la Figure 4 est une coupe transversale partielle d'un premier et d'un second demi-cadres primaires illustrant le vissage du second demi-cadre primaire à la structure d'un véhicule ;  - Figure 4 is a partial cross section of a first and a second half primary frames illustrating the screwing of the second primary half-frame to the structure of a vehicle;
- la Figure 5 représente en position précédant le montage les quatre parties d'un premier demi-cadre primaire et les quatre parties d'un second demi-cadre primaire, vues en perspective;  - Figure 5 shows in the position prior to mounting the four parts of a first primary half-frame and four parts of a second primary half-frame, perspective views;
- les Figures 6, 7.1 , 7.2, 7.3, 7.4, 7.5 et 7.6 sont des représentations schématiques partielles de la fixation de deux parties consécutives d'un premier demi-cadre primaire.  - Figures 6, 7.1, 7.2, 7.3, 7.4, 7.5 and 7.6 are partial schematic representations of the attachment of two consecutive portions of a first primary half-frame.
En référence à la Figure 1 , un premier demi-cadre primaire 1 en aluminium est muni de trous 1 1 pour la fixation par vissage ou équivalent à un second demi-cadre primaire.  With reference to FIG. 1, a first aluminum primary half-frame 1 is provided with holes 1 1 for fixing by screwing or equivalent to a second primary half-frame.
Sur la Figure 2, un second demi-cadre primaire 2 comprend des trous 21 de fixation à un premier demi-cadre primaire, et des trous 22 de fixation par vissage ou équivalent à la structure d'un véhicule (baie de carrosserie, de carlingue...), soit directement à cette structure, soit à un cadre secondaire intermédiaire, le cas échéant mobile (coulissant...) par rapport à la structure du véhicule, à laquelle le cadre secondaire doit lui-même être fixé. Sur la Figure 3, les trous 1 1 du premier demi-cadre primaire 1 , respectivement 21 du second demi-cadre primaire 2 sont en coïncidence pour le passage d'une vis. Les bords d'entrée du trou 21 , respectivement du trou 1 1 , sont adaptés pour recevoir une tête de vis, respectivement un écrou ou une garniture d'étanchéité non représentés. Le trou 1 1 présente un filetage (1 1 1 ). In FIG. 2, a second primary half-frame 2 comprises holes 21 for fastening to a first primary half-frame, and holes 22 for fastening by screwing or equivalent to the structure of a vehicle (bodywork, cabin bay ...), either directly to this structure or to an intermediate secondary frame, where appropriate mobile (sliding ...) relative to the vehicle structure, to which the secondary frame must itself be fixed. In FIG. 3, the holes 1 1 of the first primary half-frame 1, respectively 21 of the second primary half-frame 2 are in coincidence for the passage of a screw. The inlet edges of the hole 21, respectively the hole 1 1, are adapted to receive a screw head, respectively a nut or a seal not shown. The hole 1 1 has a thread (1 1 1).
Sur la Figure 4, le trou 22 du second demi-cadre primaire 2 est équipé d'un filetage (221 ).  In Figure 4, the hole 22 of the second primary half-frame 2 is equipped with a thread (221).
Sur la Figure 5, les parties 1 .1 , 1 .2, 1 .3 et 1 .4 sont destinées à constituer un premier demi-cadre primaire. Deux consécutives d'entre elles s'emboîtent par formes complémentaires en gradins inversés également représentées à la Figure 7.1 .  In FIG. 5, the parts 1 .1, 1 .2, 1 .3 and 1 .4 are intended to constitute a first primary half-frame. Two consecutive ones fit together in complementary inverted steps, also shown in Figure 7.1.
Les parties 2.1 , 2.2, 2.3 et 2.4 sont destinées à constituer un second demi-cadre primaire, de géométrie bien entendu compatible / correspondant à celle du premier demi-cadre primaire.  Parts 2.1, 2.2, 2.3 and 2.4 are intended to form a second primary half-frame, of geometry of course compatible / corresponding to that of the first primary half-frame.
Chaque partie 1 .1 , 1 .2, 1 .3 et 1 .4 du premier demi-cadre primaire est munie de trous 1 1 régulièrement espacés destinés à coopérer avec les trous 21 des parties 2.1 , 2.2, 2.3 et 2.4 du second demi-cadre primaire, avec lesquels ils coïncident par conséquent dans l'état monté du vitrage dans ses deux demi- cadres primaires.  Each part 1 .1, 1 .2, 1 .3 and 1 .4 of the first primary half-frame is provided with holes 1 1 regularly spaced to cooperate with the holes 21 parts 2.1, 2.2, 2.3 and 2.4 of the second half -cadre primary, with which they therefore coincide in the mounted state of the glazing in its two primary half frames.
Chaque partie 2.1 , 2.2, 2.3 et 2.4 du second demi-cadre primaire est de plus équipée de trous 22 régulièrement espacés également pour la fixation par vissage ou équivalent à la structure d'un véhicule.  Each part 2.1, 2.2, 2.3 and 2.4 of the second primary half-frame is furthermore equipped with regularly spaced holes 22 also for fastening by screwing or equivalent to the structure of a vehicle.
Les projections des jonctions entre les parties (1 .1 , 1 .2, 1 .3, 1 .4) du premier (1 ), respectivement (2.1 , 2.2, 2.3, 2.4) du second (2) demi-cadre primaire sur le second (2), respectivement le premier (1 ) demi-cadre primaire ne coïncident pas avec les jonctions entre les parties (2.1 , 2.2, 2.3, 2.4) du second (2), respectivement (1 .1 , 1 .2, 1 .3, 1 .4) du premier (1 ) demi-cadre primaire. Cette disposition garantit la rigidité requise de l'ensemble du vitrage pincé entre ses deux demi-cadres primaires.  The projections of the junctions between the parts (1 .1, 1 .2, 1 .3, 1 .4) of the first (1), respectively (2.1, 2.2, 2.3, 2.4) of the second (2) primary half-frame on the second (2), respectively the first (1) primary half-frame do not coincide with the junctions between the parts (2.1, 2.2, 2.3, 2.4) of the second (2), respectively (1 .1, 1 .2, 1, 3, 1, 4) of the first (1) primary half-frame. This arrangement ensures the required rigidity of the entire glazing pinched between its two primary half-frames.
La fixation l'une à l'autre des parties 1 .1 et 1 .2 d'un premier demi-cadre primaire est représentée à la Figure 6. Les parties 1 .1 et 1 .2 s'emboîtent par formes complémentaires en tenon - mortaise. Elles sont fixées au moyen d'une vis 14 coopérant avec un filetage 13 formé au sein de chacune des parties 1 .1 et 1 .2. Le vissage peut constituer l'unique moyen de fixation des parties 1 .1 et 1 .2, ou bien il peut être associé à un collage de leurs surfaces de contact, ou bien encore ce collage peut constituer l'unique moyen de fixation, en l'absence de la vis 14, des filetages 13 comme des alésages dans les parties 1 .1 et 1 .2 destinés à accueillir la vis 14. Une colle procurant l'étanchéité aux liquides et aux gaz peut être employée, par exemple une colle siliconée. The attachment to each other of the parts 1 .1 and 1 .2 of a first primary half-frame is shown in Figure 6. The parts 1 .1 and 1 .2 fit together by complementary forms in tenon - mortise. They are fixed by means of a screw 14 cooperating with a thread 13 formed within each of the parts 1 .1 and 1 .2. Screwing may be the only means of fixing parts 1 .1 and 1, 2, or it may be associated with a bonding of their contact surfaces, or else this bonding may constitute the sole means of fixing, in the absence of the screw 14, the threads 13 as bores in the parts 1 .1 and 1 .2 for receiving the screw 14. An adhesive providing sealing to liquids and gases can be used, for example a silicone adhesive.
Les Figures 7.1 , 7.2, 7.3, 7.4, 7.5 et 7.6 représentent divers exemples de formes complémentaires d'emboîtement des parties consécutives 1 .1 et 1 .2 (par exemple), dont les surfaces de contact peuvent être collées de manière à obtenir la fixation de ces parties 1 .1 et 1 .2 l'une à l'autre.  Figures 7.1, 7.2, 7.3, 7.4, 7.5 and 7.6 show various examples of complementary forms of interlocking of consecutive parts 1 .1 and 1 .2 (for example), whose contact surfaces can be glued to obtain the attaching these parts 1 .1 and 1 .2 to each other.

Claims

REVENDICATIONS
1 . Système de solidarisation d'un vitrage à la structure d'un véhicule comprenant un premier demi-cadre primaire (1 ) de blocage de la première face principale du vitrage destinée à être orientée à l'extérieur du véhicule et un second demi-cadre primaire (2) de blocage de la seconde face principale du vitrage destinée à être orientée à l'intérieur du véhicule, les premier et second demi-cadres primaires (1 ) et (2) étant fixés l'un à l'autre, et l'ensemble qu'ils forment (1 ,2) étant solidarisé à la structure du véhicule, caractérisé en ce que chacun des premier et second demi-cadres primaires (1 ) et (2) est constitué d'au moins deux parties (1 .1 , 1 .2, ...1 .n), respectivement (2.1 , 2.2, ...2.m), n et m étant des nombres entiers identiques ou différents, par la fixation de celles-ci (1 .1 , 1 .2, ...1 .n), respectivement (2.1 , 2.2, ...2.m) deux-à-deux consécutives pour chacun des premier et second demi-cadres primaires (1 ) et (2), et en ce que les projections des jonctions entre les parties (1 .1 , 1 .2, ...1 .n) du premier (1 ), respectivement (2.1 , 2.2, ...2.m) du second (2) demi-cadre primaire sur le second (2), respectivement le premier (1 ) demi-cadre primaire ne coïncident pas avec les jonctions entre les parties (2.1 , 2.2, ...2.m) du second (2), respectivement (1 .1 , 1 .2, ...1 .n) du premier (1 ) demi-cadre primaire. 1. System for fastening a glazing unit to the structure of a vehicle, comprising a first primary half-frame (1) for blocking the first main face of the glazing intended to be oriented outside the vehicle and a second primary half-frame (2) blocking the second main face of the glazing intended to be oriented inside the vehicle, the first and second primary half-frames (1) and (2) being fixed to one another, and together they form (1, 2) being secured to the vehicle structure, characterized in that each of the first and second primary half-frames (1) and (2) consists of at least two parts (1. 1, 1 .2, ... 1 .n), respectively (2.1, 2.2, ... 2.m), where n and m are identical or different integers, by fixing them (1 .1 , 1 .2, ... 1 .n), respectively (2.1, 2.2, ... 2.m) consecutive two-by-two for each of the first and second primary half-frames (1) and (2), and in that the pr ojections of the junctions between the parts (1 .1, 1 .2, ... 1 .n) of the first (1), respectively (2.1, 2.2, ... 2.m) of the second (2) primary half-frame on the second (2), respectively the first (1) primary half-frame do not coincide with the junctions between the parts (2.1, 2.2, ... 2.m) of the second (2), respectively (1 .1, 1 .2, ... 1 .n) of the first (1) primary half-frame.
2. Système de solidarisation d'un vitrage à la structure d'un véhicule selon la revendication 1 , caractérisé en ce que le second demi-cadre primaire (2) est directement fixé à la structure du véhicule. 2. System for securing a glazing unit to the vehicle structure according to claim 1, characterized in that the second primary half-frame (2) is directly attached to the vehicle structure.
3. Système de solidarisation d'un vitrage à la structure d'un véhicule selon la revendication 1 , caractérisé en ce que le second demi-cadre primaire (2) est fixé à un cadre secondaire qui est fixé à la structure du véhicule.  3. System for securing a glazing unit to the vehicle structure according to claim 1, characterized in that the second primary half-frame (2) is attached to a secondary frame which is fixed to the vehicle structure.
4. Système de solidarisation d'un vitrage à la structure d'un véhicule selon la revendication 3, caractérisé en ce que le cadre secondaire est mobile par rapport à la structure du véhicule.  4. System for securing a glazing unit to the vehicle structure according to claim 3, characterized in that the secondary frame is movable relative to the vehicle structure.
5. Système de solidarisation d'un vitrage à la structure d'un véhicule selon l'une des revendications précédentes, caractérisé en ce que les parties (1 .1 , 1 .2, 5. System for securing a glazing unit to the structure of a vehicle according to one of the preceding claims, characterized in that the parts (1 .1, 1 .2,
...1 .n) consécutives du premier demi-cadre primaire (1 ), et/ou les parties (2.1 , 2.2, ....2.m) consécutives du second demi-cadre primaire (2) sont jointes deux à deux par emboîtement de formes complémentaires. ... 1 .n) consecutive of the first primary half-frame (1), and / or the consecutive parts (2.1, 2.2, .... 2.m) of the second primary half-frame (2) are joined two to two by interlocking complementary shapes.
6. Système de solidarisation d'un vitrage à la structure d'un véhicule selon la revendication 5, caractérisé en ce que les parties (1 .1 , 1 .2, ...1 .n) consécutives du premier demi-cadre primaire (1 ), et/ou les parties (2.1 , 2.2, ....2.m) consécutives du second demi-cadre primaire (2) sont fixées deux à deux par collage. 6. System for securing a glazing unit to the vehicle structure according to claim 5, characterized in that the consecutive parts (1 .1, 1 .2, ... 1 .n) of the first primary half-frame. (1), and / or the parts (2.1, 2.2, .... 2.m) consecutive second primary half-frame (2) are fixed in pairs by gluing.
7. Système de solidarisation d'un vitrage à la structure d'un véhicule selon la revendication 5, caractérisé en ce que les parties (1 .1 , 1 .2, ...1 .n) consécutives du premier demi-cadre primaire (1 ), et/ou les parties (2.1 , 2.2, ....2.m) consécutives du second demi-cadre primaire (2) sont fixées deux à deux par vissage ou équivalent.  7. System for securing a glazing unit to the vehicle structure according to claim 5, characterized in that the consecutive parts (1 .1, 1 .2, ... 1 .n) of the first primary half-frame. (1), and / or the consecutive portions (2.1, 2.2, .... 2.m) of the second primary half-frame (2) are fixed in pairs by screwing or the like.
8. Système de solidarisation d'un vitrage à la structure d'un véhicule selon l'une des revendications précédentes, caractérisé en ce que les nombres entiers n et/ou m sont au moins égaux à 3.  8. System for securing a glazing unit to the vehicle structure according to one of the preceding claims, characterized in that the integers n and / or m are at least equal to 3.
9. Système de solidarisation d'un vitrage à la structure d'un véhicule selon l'une des revendications précédentes, caractérisé en ce que les nombres entiers n et/ou m sont au moins égaux à 4.  9. System for securing a glazing unit to the structure of a vehicle according to one of the preceding claims, characterized in that the integers n and / or m are at least equal to 4.
EP18724964.4A 2017-04-28 2018-04-24 System for securing a glazing to the vehicle structure Withdrawn EP3615419A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753805A FR3065674B1 (en) 2017-04-28 2017-04-28 SYSTEM FOR SOLIDARIZING A GLASS TO THE STRUCTURE OF A VEHICLE
PCT/FR2018/051023 WO2018197801A1 (en) 2017-04-28 2018-04-24 System for securing a glazing to the vehicle structure

Publications (1)

Publication Number Publication Date
EP3615419A1 true EP3615419A1 (en) 2020-03-04

Family

ID=59297061

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Application Number Title Priority Date Filing Date
EP18724964.4A Withdrawn EP3615419A1 (en) 2017-04-28 2018-04-24 System for securing a glazing to the vehicle structure

Country Status (9)

Country Link
US (1) US20200079490A1 (en)
EP (1) EP3615419A1 (en)
KR (1) KR20200002836A (en)
CN (1) CN110536832A (en)
BR (1) BR112019021730A2 (en)
CA (1) CA3060186A1 (en)
FR (1) FR3065674B1 (en)
RU (1) RU2758535C2 (en)
WO (1) WO2018197801A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947736A (en) * 1933-03-06 1934-02-20 Ainsworth Mfg Corp Frame corner bead
DE732384C (en) * 1940-12-19 1943-03-02 Henschel Flugzeug Werke A G Frame for glazing for curved aircraft surfaces
DE3702402C2 (en) * 1987-01-28 1995-10-12 Ver Glaswerke Gmbh Height-adjustable side window made of insulating glass for motor vehicles and process for their production
JPH06219370A (en) * 1992-02-13 1994-08-09 Miyuki Seisakusho:Yugen See-through window for sheet and attaching method therefor
EP2842865B1 (en) * 2013-08-28 2019-12-18 Airbus Operations GmbH Window panel for an airframe and method of producing same
FR3039128B1 (en) * 2015-07-20 2018-05-04 Airbus Helicopters GLAZING WITH INTEGRATED STRUCTURAL FRAMEWORK FOR AIRCRAFT

Also Published As

Publication number Publication date
BR112019021730A2 (en) 2020-05-05
FR3065674B1 (en) 2021-02-12
WO2018197801A1 (en) 2018-11-01
KR20200002836A (en) 2020-01-08
RU2019138321A (en) 2021-05-28
RU2019138321A3 (en) 2021-05-28
US20200079490A1 (en) 2020-03-12
FR3065674A1 (en) 2018-11-02
RU2758535C2 (en) 2021-10-29
CN110536832A (en) 2019-12-03
CA3060186A1 (en) 2018-11-01

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