EP3297894A1 - Device for attaching a door of a motor vehicle - Google Patents

Device for attaching a door of a motor vehicle

Info

Publication number
EP3297894A1
EP3297894A1 EP16723425.1A EP16723425A EP3297894A1 EP 3297894 A1 EP3297894 A1 EP 3297894A1 EP 16723425 A EP16723425 A EP 16723425A EP 3297894 A1 EP3297894 A1 EP 3297894A1
Authority
EP
European Patent Office
Prior art keywords
opening
reinforcement
fitting
fixed
insert
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Withdrawn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
EP16723425.1A
Other languages
German (de)
French (fr)
Inventor
Felix JANNUTSCH
Brice GOEPP
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles 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 PSA Automobiles SA filed Critical PSA Automobiles SA
Publication of EP3297894A1 publication Critical patent/EP3297894A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D65/00Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
    • B62D65/02Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
    • B62D65/06Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being doors, windows, openable roofs, lids, bonnets, or weather strips or seals therefor
    • 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
    • B60J5/00Doors
    • B60J5/10Doors arranged at the vehicle rear
    • B60J5/101Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/107Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans constructional details, e.g. about door frame, panels, materials used, reinforcements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08Front or rear portions
    • B62D25/10Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12Parts or details thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/0207Parts for attachment, e.g. flaps for attachment to vehicles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/50Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53Type of wing
    • E05Y2900/546Tailboards, tailgates or sideboards opening upwards

Definitions

  • the invention relates to the field of motor vehicles, and more specifically to the setting in position of an opening on the body of a motor vehicle.
  • the opening of a motor vehicle is linked to its body by means of a hinge.
  • This hinge allows articulating the opening, between a closed position, in which the opening completely blocks access to the interior of the vehicle by its trunk, and an open position, in which the opening allows the access to the interior of the vehicle by its trunk.
  • the hinge is therefore a set of mechanical components essential to the vehicle.
  • the establishment of the opening on the vehicle body during assembly of the vehicle must be both accurate and fast to meet a given rate target.
  • the opening of the opening on the vehicle body is provided by an operator, this operator is assisted by a robotic arm to help lift the opening and move.
  • the hinge of the opening comprises a fitting, secured to the vehicle body, and on which will be fixed the opening. To perform this operation, the operator brings the opening closer to the fitting, then secures the two components using an axis.
  • the fitting is generally placed on the body, so that it can be visible and identifiable by the operator, when mounting the opening. However, the fitting, thus disposed on the body, is prone to deterioration by collision with a mechanical component and the exposure of foreign bodies that can accelerate its wear process.
  • US 7669916 discloses a structure for the articulation and fixing of an opening of a motor vehicle, comprising a hinge provided with a fixed fitting, secured to the body of the motor vehicle and disposed in a groove, hollowed in the box.
  • the opening comprises a movable fitting, adapted to be connected to the fixed fitting by means of an axis.
  • the structure comprises a cover, disposed on the groove, so as to cover it completely and thus protect the hinge.
  • the cache includes a clip, allowing connect the fitting to the cover. Once the cache is in position, a drilling of the clip is advantageously aligned with a hole of the same size dug in the fixed fitting, so as to secure the fitting of the clip by means of a screw.
  • a first objective is to provide a fastener of an opening allowing to easily position an opening, guiding it, and the solidarisant to the body of a vehicle.
  • a second objective is to provide a fastener of an opening to protect a hinge, binding the opening to the body of a vehicle, while minimizing the number of parts required for this function.
  • a device for fixing an opening of a motor vehicle with a body, this opening including a fixed fitting comprising:
  • a swelling insert secured to the reinforcement forming with the reinforcement a space adapted to receive the fixed fitting to prevent its pivoting, when placing the opening on the body.
  • swelling insert designates a part comprising a base, for example of polymer material, surmounted by an expansive foam.
  • This fixing device facilitates the setting in position of an opening on the body of a vehicle, while avoiding the slightest collision of the mechanical components of the opening with the body. This device makes it possible to properly guide the opening and thus ensures exact positioning, before it is fixed on the body.
  • the opening is movable between two positions: an open position in which the fixed fitting is separated from the reinforcement,
  • the fixed fitting comprises a first flank and a second flank in contact with the reinforcement, in the closed position of the opening;
  • the inflating insert comprises a first section and a second section adapted to guide the fixed fitting, in the closed position of the opening;
  • the inflating insert comprises a swelling foam, able to inflate to come into contact with the flag and prevent the rotation of the reinforcement;
  • the inflating insert comprises a flap, adapted to surround the reinforcement and prevent rotation.
  • FIG. 1 is a perspective view of a motor vehicle provided with a fastener of an opening
  • FIG. 2 is a partial sectional view, in perspective, of the fixing device of Figure 1;
  • FIG. 3 is a partial sectional view of the fixing device of Figure 1, shown with the opening in the open position, with two medallions showing two details on an enlarged scale;
  • FIG. 4 is a partial sectional view of the fixing device of Figure 1, shown with the opening in the closed position;
  • FIG. 5 is a partial sectional view of the fixing device of Figure 1, according to an alternative embodiment.
  • FIG 1 a vehicle 1 automobile comprising a device 2 for fixing an opening 3, the fixing device 2 being secured to a body 4 of the vehicle 1 automobile.
  • the fastening device 2 comprises a reinforcement 5 integral with the body 4, more specifically the roof 6 of the body 4, the roof 6 being the upper part of the body 4.
  • the roof 6 covers the entire passenger compartment of the vehicle 1, and includes an extension 7 projecting perpendicularly from an edge 8 of the roof 6.
  • the reinforcement 5 is in the form of a sheet extending projecting from the extension 7.
  • This sheet has a wave in profile view and comprises a first plate 9 and a second plate 1 0.
  • the first plate 9 is adapted to receive a fixture 1 1 fixed and hold in position by a securing means (for example an axis) to be inserted into a primary hole 12 made in the first plate 9.
  • a securing means for example an axis
  • the second plate 1 0 is adapted to receive a swelling insert 1 3 and maintain it in position by a securing means which is inserted into secondary holes 14, dug in the reinforcement 5.
  • the device allows to position and maintain in position the fixed bracket 1 1, the fixed fitting 1 1 being rotatably mounted relative to a movable fitting 1 5 movable to the opening 3, an axis 16 for connecting the fitting 1 5 mobile, the fixture 1 1 fixed.
  • the fixture 1 1 is in the form of a sheet comprising a first sidewall 17 and a second sidewall 18 perpendicular to one another.
  • the first side 17 collaborates with the first flat 9 when the opening 3 is in the closed position, as shown in Figure 4.
  • the first side 1 7 comprises a tube January 9 extending from a face 20 of upper end of the first flank 17, the tube 1 9 being pierced with a tertiary hole 21 through the first flank 17 and aligned with the primary hole 12, when the opening 3 is in the closed position, so as to secure the fitting 1 1 fixed to the reinforcement 5.
  • the second side 1 8 comprises a first hole 22, adapted to accommodate the axis 16 for the articulation of the fixed fitting 1 1 relative to the movable fitting 1 5.
  • the movable fitting 15 is in the form of a folded sheet, comprising a second bore 23 adapted to accommodate the axis 16, for the articulation of the fixed fitting 1 1 relative to the fitting 15 mobile, this axis 16 then passing through the fixture 1 1 fixed and the movable fitting 15.
  • the fitting 1 5 mobile is directly integral with the opening 3 in that it extends a plate 24, this plate 24 extending projecting from the opening 3.
  • the inflatable insert 13 is composed of a U-shaped base 25, adapted to rest on the second plate 1 0 for its positioning in the reinforcement 5.
  • the holding in position of the inflatable insert 13 on the reinforcement 5 is made by the securing means, consisting of clips 26 which fit into the secondary holes 14, and projecting from a lower edge 29 of the base 25.
  • the inflatable insert 1 3 comprises a tongue 30 composed of a first section 31 extending obliquely projecting from the lower edge 29 of the base 25, and a second section 32 parallel to the base 25. and protruding from the first section 31.
  • the second section 32 is hollowed out with a cavity 33, able to surround the tube 19 of the fixed fitting 1 1, when the opening 3 is in the closed position, as shown in FIG. 4.
  • the swelling insert 13 When the swelling insert 13 is in position, it forms a space 34 between the second section 32 of its tongue 30 and the reinforcement 5, as shown in the first medallion of FIG. 3.
  • the swelling insert 13 also comprises a swelling foam 35 integral with an upper edge 36 of its base 25. This swelling foam 35 takes shape once the swelling insert 13 is placed in position, for the purpose of completely block the swelling insert 13, and prevent its rotation.
  • the swelling foam 35 taking shape comes into contact with a lower end face 37 of the roof 6, and exerts a support force (identified by a black arrow pointing to the body 4, on the second medallion of Figure 3) against this lower end face 37.
  • This support force then generates a force resulting from the same intensity (marked by a black arrow pointing to the inflatable insert 1 3, the second medallion of Figure 3) whose direction is opposite to the direction of the effort of 'support.
  • the sum of the two forces being zero, the swelling insert 13 is totally blocked with respect to the reinforcement 5.
  • the positioning of the opening 3 is performed in two steps.
  • the first step, illustrated in FIG. 3, consists in bringing together the assembly composed of the opening 3, the mobile fitting, and the fixture 1 1 fixed (mounted in rotation about the axis 1 6), the opening 3 then being in the open position.
  • the opening 3, before being put in position, is above the body 4 of the vehicle 1 automobile, it is necessary, in a first step, down the opening 3 manually (the descent being assisted by a robotic arm). In a second step, it is necessary to move the opening 3 parallel to the first flat 9 of the reinforcement 5, so that the roof 6 and the opening 3 are positioned next to each other, and that the first side 1 7 of the fitting 1 1 fixed can be introduced into the space 34.
  • the guide of the fixture 1 1 fixed in the space 34 is provided by the holding of the insert 1 3 swelling and its ability not to twist, thanks to its swelling foam.
  • a white arrow in Figure 3 illustrates the combination of movements to be made to place the opening 3 in its closed position.
  • the space 34 has a width greater than the width of the first sidewall 1 7, in order to ensure the mounting of the fixture 1 1 fixed with the reinforcement 9
  • the inflatable insert 13 comprises a flap 38 projecting from the lower edge 29 of the base 25, so that once the insert 1 3 swelling in position on the reinforcement 5, the flap 38 surrounds the second plate 10 of the reinforcement 5.
  • the inflatable insert 13 has a second means of anti-rotation and holding in position, the first means being the swelling foam.
  • the fixing device 2 which has just been described has several advantages.
  • the fastening device 2 keeps in position the inflatable insert 1 3 and prevent it from twisting during assembly of the opening 3.
  • the fixing device 2 can effectively guide the fixed fitting 1 1 of the opening 3 for its setting in position with precision, while avoiding damage to the mechanical components by any collision.
  • the inflating insert contributes to the sealing and blocks the rotation of the hinge during assembly. Finally, the accuracy of the establishment of the fixture 1 1 fixed on the reinforcement 5 can easily mount and dismount the opening 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Body Structure For Vehicles (AREA)
  • Gates (AREA)

Abstract

A device (2) for attaching a door (3) of a motor vehicle (1) provided with a body shell (4), said door (3) including a fixed fitting (11), said attachment device (2) comprising: - a reinforcement (5) rigidly connected to the body shell (4), suitable for receiving the fixed fitting (11), and - an expandable insert (13) rigidly connected to the reinforcement (5), forming, with the reinforcement (5), a space (34) suitable for receiving the fixed fitting (11) to prevent same from pivoting when positioning the door (3) on the body shell (4).

Description

DISPOSITI F DE FIXATION D'UN OUVRANT DE VEH ICULE  DEVICE FOR FIXING AN OPENING OF VEH ICULE
AUTOMOBI LE  AUTOMOBI LE
[0001 ] L'invention a trait au domaine des véhicules automobiles, et plus précisément à la mise en position d'un ouvrant sur la caisse d'un véhicule automobile. The invention relates to the field of motor vehicles, and more specifically to the setting in position of an opening on the body of a motor vehicle.
[0002] De manière générale, l'ouvrant d'un véhicule automobile est lié à sa caisse au moyen d'une charnière. Cette charnière permet d'articuler l'ouvrant, entre une position de fermeture, dans laquelle l'ouvrant bloque totalement l'accès à l'intérieur du véhicule par son coffre, et une position d'ouverture, dans laquelle l'ouvrant permet l'accès à l'intérieur du véhicule par son coffre. La charnière est donc un ensemble de composants mécaniques essentiels au véhicule.  In general, the opening of a motor vehicle is linked to its body by means of a hinge. This hinge allows articulating the opening, between a closed position, in which the opening completely blocks access to the interior of the vehicle by its trunk, and an open position, in which the opening allows the access to the interior of the vehicle by its trunk. The hinge is therefore a set of mechanical components essential to the vehicle.
[0003] La mise en place de l'ouvrant sur la caisse du véhicule, lors de l'assemblage du véhicule, doit être à la fois précise et rapide pour répondre à un objectif de cadence donné. La mise en place de l'ouvrant sur la caisse du véhicule est assurée par un opérateur, cet opérateur étant assisté par un bras robotique pour l'aider à soulever l'ouvrant et le déplacer. The establishment of the opening on the vehicle body during assembly of the vehicle, must be both accurate and fast to meet a given rate target. The opening of the opening on the vehicle body is provided by an operator, this operator is assisted by a robotic arm to help lift the opening and move.
[0004] La charnière de l'ouvrant comprend une ferrure, solidaire de la caisse du véhicule, et sur laquelle viendra se fixer l'ouvrant. Pour réaliser cette opération, l'opérateur vient rapprocher l'ouvrant de la ferrure, puis solidarise les deux composants à l'aide d'un axe. La ferrure est généralement placée sur la caisse, pour qu'elle puisse être visible et repérable par l'opérateur, lors du montage de l'ouvrant. Cependant, la ferrure, ainsi disposée sur la caisse, est sujette à la détérioration par collision avec un composant mécanique et à l'exposition de corps étrangers pouvant accélérer son processus d'usure. The hinge of the opening comprises a fitting, secured to the vehicle body, and on which will be fixed the opening. To perform this operation, the operator brings the opening closer to the fitting, then secures the two components using an axis. The fitting is generally placed on the body, so that it can be visible and identifiable by the operator, when mounting the opening. However, the fitting, thus disposed on the body, is prone to deterioration by collision with a mechanical component and the exposure of foreign bodies that can accelerate its wear process.
[0005] Le document US 7669916 décrit une structure pour l'articulation et la fixation d'un ouvrant de véhicule automobile, comprenant une charnière munie d'une ferrure fixe, solidaire de la caisse du véhicule automobile et disposée dans une rainure, creusée dans la caisse. L'ouvrant comprend une ferrure mobile, apte à être reliée à la ferrure fixe au moyen d'un axe. La structure comprend un cache, disposé sur la rainure, de sorte à la couvrir intégralement et ainsi protéger la charnière. Le cache comprend un clip, permettant de lier la ferrure au cache. Une fois le cache mis en position, un perçage du clip est avantageusement aligné avec un perçage de même taille creusé dans la ferrure fixe, de sorte à solidariser la ferrure du clip au moyen d'une vis. US 7669916 discloses a structure for the articulation and fixing of an opening of a motor vehicle, comprising a hinge provided with a fixed fitting, secured to the body of the motor vehicle and disposed in a groove, hollowed in the box. The opening comprises a movable fitting, adapted to be connected to the fixed fitting by means of an axis. The structure comprises a cover, disposed on the groove, so as to cover it completely and thus protect the hinge. The cache includes a clip, allowing connect the fitting to the cover. Once the cache is in position, a drilling of the clip is advantageously aligned with a hole of the same size dug in the fixed fitting, so as to secure the fitting of the clip by means of a screw.
[0006] Toutefois, l'utilisation d'une telle structure de l'art antérieur présente des inconvénients. La protection de l'articulation de l'ouvrant du véhicule requiert l'utilisation d'une pluralité de pièces, et une rainure doit être creusée dans la caisse. Lors du montage de l'ouvrant sur la caisse du véhicule, rien ne permet à l'opérateur de guider l'ouvrant pour venir le placer au bon endroit, et des collisions entre les différents éléments mécaniques sont envisageables. However, the use of such a structure of the prior art has drawbacks. The protection of the articulation of the opening of the vehicle requires the use of a plurality of parts, and a groove must be hollowed in the body. When mounting the opening on the vehicle body, nothing allows the operator to guide the opening to come to the right place, and collisions between the various mechanical elements are possible.
[0007] Un premier objectif est de proposer un dispositif de fixation d'un ouvrant permettant de mettre aisément en position un ouvrant, en le guidant, et en le solidarisant à la caisse d'un véhicule.  A first objective is to provide a fastener of an opening allowing to easily position an opening, guiding it, and the solidarisant to the body of a vehicle.
[0008] Un deuxième objectif est de proposer un dispositif de fixation d'un ouvrant permettant de protéger une charnière, liant l'ouvrant à la caisse d'un véhicule, tout en minimisant le nombre de pièces nécessaires à cette fonction. A second objective is to provide a fastener of an opening to protect a hinge, binding the opening to the body of a vehicle, while minimizing the number of parts required for this function.
[0009] A cet effet, il est proposé, en premier lieu, un dispositif de fixation d'un ouvrant d'un véhicule automobile muni d'une caisse, cet ouvrant incluant une ferrure fixe, ce dispositif comprenant :  For this purpose, it is proposed, in the first place, a device for fixing an opening of a motor vehicle with a body, this opening including a fixed fitting, this device comprising:
- un renfort solidaire de la caisse, apte à accueillir la ferrure fixe, et an integral reinforcement of the box, able to receive the fixed fitting, and
- un insert gonflant solidaire du renfort, formant avec le renfort un espace apte à recevoir la ferrure fixe pour empêcher son pivotement, lors de la mise en position de l'ouvrant sur la caisse. - A swelling insert secured to the reinforcement, forming with the reinforcement a space adapted to receive the fixed fitting to prevent its pivoting, when placing the opening on the body.
[0010] L'expression « insert gonflant » désigne une pièce comprenant une embase, par exemple en matériau polymère, surmontée d'une mousse expansive.  The expression "swelling insert" designates a part comprising a base, for example of polymer material, surmounted by an expansive foam.
[001 1 ] Ce dispositif de fixation permet de faciliter la mise en position d'un ouvrant sur la caisse d'un véhicule, tout en évitant la moindre collision des composants mécaniques de l'ouvrant avec la caisse. Ce dispositif permet de guider convenablement l'ouvrant et assure ainsi un positionnement exact, avant sa fixation sur la caisse.  [001 1] This fixing device facilitates the setting in position of an opening on the body of a vehicle, while avoiding the slightest collision of the mechanical components of the opening with the body. This device makes it possible to properly guide the opening and thus ensures exact positioning, before it is fixed on the body.
[0012] Diverses caractéristiques supplémentaires peuvent être prévues, seules ou en combinaison : Various additional features may be provided, alone or in combination:
- l'ouvrant est mobile entre deux positions : o une position d'ouverture dans laquelle la ferrure fixe est écartée du renfort, - The opening is movable between two positions: an open position in which the fixed fitting is separated from the reinforcement,
o une position de fermeture dans laquelle la ferrure fixe est en contact avec le renfort,  a closing position in which the fixed fitting is in contact with the reinforcement,
- la ferrure fixe comprend un premier flanc et un deuxième flanc en contact avec le renfort, dans la position de fermeture de l'ouvrant;  - The fixed fitting comprises a first flank and a second flank in contact with the reinforcement, in the closed position of the opening;
- l'insert gonflant comprend une première section et une deuxième section apte à guider la ferrure fixe, dans la position de fermeture de l'ouvrant;  - The inflating insert comprises a first section and a second section adapted to guide the fixed fitting, in the closed position of the opening;
- l'insert gonflant comprend une mousse gonflante, apte à se gonfler pour rentrer en contact avec le pavillon et empêcher la rotation du renfort;  - The inflating insert comprises a swelling foam, able to inflate to come into contact with the flag and prevent the rotation of the reinforcement;
- l'insert gonflant comprend un rabat, apte à entourer le renfort et empêcher sa rotation.  - The inflating insert comprises a flap, adapted to surround the reinforcement and prevent rotation.
[0013] Il est proposé, en second lieu, un véhicule automobile comprenant le dispositif de fixation tel que précédemment décrit.  It is proposed, secondly, a motor vehicle comprising the fixing device as previously described.
[0014] D'autres caractéristiques et avantages de l'invention apparaîtront plus clairement et de manière concrète à la lecture de la description ci-après de modes de réalisation, laquelle est faite en référence aux dessins annexés dans lesquels :  Other features and advantages of the invention will appear more clearly and concretely on reading the following description of embodiments, which is made with reference to the accompanying drawings in which:
- la figure 1 est une vue en perspective d'un véhicule automobile muni d'un dispositif de fixation d'un ouvrant ;  - Figure 1 is a perspective view of a motor vehicle provided with a fastener of an opening;
- la figure 2 est une vue en coupe partielle, en perspective, du dispositif de fixation de la figure 1 ; - Figure 2 is a partial sectional view, in perspective, of the fixing device of Figure 1;
- la figure 3 est une vue en coupe partielle du dispositif de fixation de la figure 1 , montré avec l'ouvrant en position d'ouverture, avec deux médaillons montrant deux détails à échelle agrandie ;  - Figure 3 is a partial sectional view of the fixing device of Figure 1, shown with the opening in the open position, with two medallions showing two details on an enlarged scale;
- la figure 4 est une vue en coupe partielle du dispositif de fixation de la figure 1 , montré avec l'ouvrant en position de fermeture ; - Figure 4 is a partial sectional view of the fixing device of Figure 1, shown with the opening in the closed position;
- la figure 5 est une vue en coupe partielle du dispositif de fixation de la figure 1 , selon une variante de réalisation.  - Figure 5 is a partial sectional view of the fixing device of Figure 1, according to an alternative embodiment.
[0015] Sur la figure 1 est représenté un véhicule 1 automobile comprenant un dispositif 2 de fixation d'un ouvrant 3, ce dispositif 2 de fixation étant solidaire d'une caisse 4 du véhicule 1 automobile. [0016] Comme illustré sur la figure 2, le dispositif 2 de fixation comprend un renfort 5 solidaire de la caisse 4, plus précisément du pavillon 6 de la caisse 4, le pavillon 6 étant la partie supérieure de la caisse 4. In Figure 1 is shown a vehicle 1 automobile comprising a device 2 for fixing an opening 3, the fixing device 2 being secured to a body 4 of the vehicle 1 automobile. As shown in Figure 2, the fastening device 2 comprises a reinforcement 5 integral with the body 4, more specifically the roof 6 of the body 4, the roof 6 being the upper part of the body 4.
[0017] Le pavillon 6 couvre l'intégralité de l'habitacle du véhicule 1 automobile, et comprend une extension 7 s'étendant en saillie perpendiculairement depuis un bord 8 du pavillon 6. The roof 6 covers the entire passenger compartment of the vehicle 1, and includes an extension 7 projecting perpendicularly from an edge 8 of the roof 6.
[0018] Le renfort 5 se présente sous la forme d'une tôle s'étendant en saillie depuis l'extension 7. Cette tôle présente une vague en vue de profil et comprend un premier plat 9 et un deuxième plat 1 0. The reinforcement 5 is in the form of a sheet extending projecting from the extension 7. This sheet has a wave in profile view and comprises a first plate 9 and a second plate 1 0.
[0019] Le premier plat 9 est apte à recevoir une ferrure 1 1 fixe et à la maintenir en position par un moyen de solidarisation (par exemple un axe) venant s'insérer dans un trou 12 primaire réalisé dans le premier plat 9.  The first plate 9 is adapted to receive a fixture 1 1 fixed and hold in position by a securing means (for example an axis) to be inserted into a primary hole 12 made in the first plate 9.
[0020] Le deuxième plat 1 0 est apte à recevoir un insert 1 3 gonflant et à le maintenir en position par un moyen de solidarisation venant s'insérer dans des trous 14 secondaires, creusés dans le renfort 5. The second plate 1 0 is adapted to receive a swelling insert 1 3 and maintain it in position by a securing means which is inserted into secondary holes 14, dug in the reinforcement 5.
[0021 ] Le dispositif permet de positionner et maintenir en position la ferrure 1 1 fixe, la ferrure 1 1 fixe étant montée en rotation par rapport à une ferrure 1 5 mobile solidaire de l'ouvrant 3, un axe 16 permettant de relier la ferrure 1 5 mobile, à la ferrure 1 1 fixe. The device allows to position and maintain in position the fixed bracket 1 1, the fixed fitting 1 1 being rotatably mounted relative to a movable fitting 1 5 movable to the opening 3, an axis 16 for connecting the fitting 1 5 mobile, the fixture 1 1 fixed.
[0022] La ferrure 1 1 fixe se présente sous la forme d'une tôle comprenant un premier flanc 17 et un deuxième flanc 18 perpendiculaires l'un par rapport à l'autre.  The fixture 1 1 is in the form of a sheet comprising a first sidewall 17 and a second sidewall 18 perpendicular to one another.
[0023] Le premier flanc 17 collabore avec le premier plat 9 lorsque l'ouvrant 3 est en position de fermeture, comme le montre la figure 4. Le premier flanc 1 7 comprend un tube 1 9 s'étendant depuis une face 20 d'extrémité supérieure du premier flanc 17, le tube 1 9 étant percé d'un trou 21 tertiaire traversant le premier flanc 17 et aligné avec le trou 12 primaire, lorsque l'ouvrant 3 est en position de fermeture, de sorte à solidariser la ferrure 1 1 fixe au renfort 5. The first side 17 collaborates with the first flat 9 when the opening 3 is in the closed position, as shown in Figure 4. The first side 1 7 comprises a tube January 9 extending from a face 20 of upper end of the first flank 17, the tube 1 9 being pierced with a tertiary hole 21 through the first flank 17 and aligned with the primary hole 12, when the opening 3 is in the closed position, so as to secure the fitting 1 1 fixed to the reinforcement 5.
[0024] Le deuxième flanc 1 8 comprend un premier perçage 22, apte à accueillir l'axe 16 pour l'articulation de la ferrure 1 1 fixe par rapport à la ferrure 1 5 mobile.  The second side 1 8 comprises a first hole 22, adapted to accommodate the axis 16 for the articulation of the fixed fitting 1 1 relative to the movable fitting 1 5.
[0025] La ferrure 15 mobile se présente sous la forme d'une tôle pliée, comprenant un deuxième perçage 23 apte à accueillir l'axe 16, pour l'articulation de la ferrure 1 1 fixe par rapport à la ferrure 15 mobile, cet axe 16 traversant alors la ferrure 1 1 fixe et la ferrure 15 mobile. La ferrure 1 5 mobile est directement solidaire de l'ouvrant 3 en ce qu'elle prolonge une platine 24, cette platine 24 s'étendant en saillie depuis l'ouvrant 3. The movable fitting 15 is in the form of a folded sheet, comprising a second bore 23 adapted to accommodate the axis 16, for the articulation of the fixed fitting 1 1 relative to the fitting 15 mobile, this axis 16 then passing through the fixture 1 1 fixed and the movable fitting 15. The fitting 1 5 mobile is directly integral with the opening 3 in that it extends a plate 24, this plate 24 extending projecting from the opening 3.
[0026] L'insert 13 gonflant est composé d'une embase 25 en forme de U, apte à reposer sur le deuxième plat 1 0 pour sa mise en position sur le renfort 5. Le maintien en position de l'insert 13 gonflant sur le renfort 5 est réalisé par le moyen de solidarisation, composé de clips 26 venant s'insérer dans les trous 14 secondaires, et s'étendant en saillie depuis un bord 29 inférieur de l'embase 25. The inflatable insert 13 is composed of a U-shaped base 25, adapted to rest on the second plate 1 0 for its positioning in the reinforcement 5. The holding in position of the inflatable insert 13 on the reinforcement 5 is made by the securing means, consisting of clips 26 which fit into the secondary holes 14, and projecting from a lower edge 29 of the base 25.
[0027] L'insert 1 3 gonflant comprend une languette 30 composé d'une première section 31 s'étendant en saillie obliquement depuis le bord 29 inférieur de l'embase 25, et d'une deuxième section 32 parallèle à l'embase 25, et s'étendant en saillie depuis la première section 31 . La deuxième section 32 est creusée d'une cavité 33, apte à entourer le tube 19 de la ferrure 1 1 fixe, lorsque l'ouvrant 3 est en position de fermeture, comme le montre la figure 4.  The inflatable insert 1 3 comprises a tongue 30 composed of a first section 31 extending obliquely projecting from the lower edge 29 of the base 25, and a second section 32 parallel to the base 25. and protruding from the first section 31. The second section 32 is hollowed out with a cavity 33, able to surround the tube 19 of the fixed fitting 1 1, when the opening 3 is in the closed position, as shown in FIG. 4.
[0028] Une fois que l'insert 13 gonflant est en mis en position, il forme un espace 34 entre la deuxième section 32 de sa languette 30 et le renfort 5, comme illustré sur le premier médaillon de la figure 3. Once the swelling insert 13 is in position, it forms a space 34 between the second section 32 of its tongue 30 and the reinforcement 5, as shown in the first medallion of FIG. 3.
[0029] L'insert 13 gonflant comprend également une mousse 35 gonflante solidaire d'un bord 36 supérieur de son embase 25. Cette mousse 35 gonflante prend forme une fois que l'insert 1 3 gonflant est mis en position, dans le but de complètement bloquer l'insert 13 gonflant, et empêcher sa rotation.  [0029] The swelling insert 13 also comprises a swelling foam 35 integral with an upper edge 36 of its base 25. This swelling foam 35 takes shape once the swelling insert 13 is placed in position, for the purpose of completely block the swelling insert 13, and prevent its rotation.
[0030] En effet, la mousse 35 gonflante prenant forme vient au contact d'une face 37 d'extrémité inférieure du pavillon 6, et exerce un effort d'appui (repéré par une flèche noire pointant vers la caisse 4, sur le deuxième médaillon de la figure 3) contre cette face 37 d'extrémité inférieure. Cet effort d'appui génère alors un effort résultant de même intensité (repéré par une flèche noire pointant vers l'insert 1 3 gonflant, sur le deuxième médaillon de la figure 3) dont la direction est opposée à la direction de l'effort d'appui. La somme des deux efforts étant nulle, l'insert 13 gonflant est totalement bloqué par rapport au renfort 5.  Indeed, the swelling foam 35 taking shape comes into contact with a lower end face 37 of the roof 6, and exerts a support force (identified by a black arrow pointing to the body 4, on the second medallion of Figure 3) against this lower end face 37. This support force then generates a force resulting from the same intensity (marked by a black arrow pointing to the inflatable insert 1 3, the second medallion of Figure 3) whose direction is opposite to the direction of the effort of 'support. The sum of the two forces being zero, the swelling insert 13 is totally blocked with respect to the reinforcement 5.
[0031 ] La mise en position de l'ouvrant 3 est réalisée en deux étapes. La première étape, illustré en figure 3, consiste à rapprocher l'ensemble composé de l'ouvrant 3, de la ferrure 15 mobile, et de la ferrure 1 1 fixe (montée en rotation autour de l'axe 1 6), l'ouvrant 3 étant alors en position d'ouverture. The positioning of the opening 3 is performed in two steps. The first step, illustrated in FIG. 3, consists in bringing together the assembly composed of the opening 3, the mobile fitting, and the fixture 1 1 fixed (mounted in rotation about the axis 1 6), the opening 3 then being in the open position.
[0032] L'ouvrant 3, avant d'être mis en position, se trouve au-dessus de la caisse 4 du véhicule 1 automobile, il faut alors, dans un premier temps, descendre l'ouvrant 3 manuellement (la descente étant assistée par un bras robotique). Dans un second temps, il faut déplacer l'ouvrant 3 parallèlement au premier plat 9 du renfort 5, de sorte que le pavillon 6 et l'ouvrant 3 soient positionnés l'un à côté de l'autre, et que le premier flanc 1 7 de la ferrure 1 1 fixe puisse s'introduire dans l'espace 34. Le guidage de la ferrure 1 1 fixe dans l'espace 34 est assuré par la tenue de l'insert 1 3 gonflant et sa capacité à ne pas vriller, grâce à sa mousse 35 gonflante. Une flèche blanche, sur la figure 3, illustre la combinaison des mouvements à effectuer pour placer l'ouvrant 3 dans sa position de fermeture. Avantageusement, l'espace 34 possède une largeur supérieure à la largeur du premier flanc 1 7, dans le but d'assurer le montage de la ferrure 1 1 fixe avec le renfort 9  The opening 3, before being put in position, is above the body 4 of the vehicle 1 automobile, it is necessary, in a first step, down the opening 3 manually (the descent being assisted by a robotic arm). In a second step, it is necessary to move the opening 3 parallel to the first flat 9 of the reinforcement 5, so that the roof 6 and the opening 3 are positioned next to each other, and that the first side 1 7 of the fitting 1 1 fixed can be introduced into the space 34. The guide of the fixture 1 1 fixed in the space 34 is provided by the holding of the insert 1 3 swelling and its ability not to twist, thanks to its swelling foam. A white arrow in Figure 3 illustrates the combination of movements to be made to place the opening 3 in its closed position. Advantageously, the space 34 has a width greater than the width of the first sidewall 1 7, in order to ensure the mounting of the fixture 1 1 fixed with the reinforcement 9
[0033] Une fois que l'ouvrant 3 est en position de fermeture, comme illustré sur la figure 4, le trou 12 primaire et le trou 21 tertiaire du tube 19 sont alignés, et une solidarisation (non représentée) de la ferrure 1 1 fixe sur le renfort 5 est alors possible, au moyen d'un axe par exemple. Once the opening 3 is in the closed position, as shown in Figure 4, the primary hole 12 and the tertiary hole 21 of the tube 19 are aligned, and a connection (not shown) of the fitting 1 1 fixed on the reinforcement 5 is then possible, by means of an axis for example.
[0034] Selon un mode de réalisation, illustré sur la figure 5, l'insert 13 gonflant comprend un rabat 38 s'étendant en saillie depuis le bord 29 inférieur de l'embase 25, de sorte que, une fois l'insert 1 3 gonflant en position sur le renfort 5, le rabat 38 entoure le deuxième plat 10 du renfort 5. De cette façon, l'insert 13 gonflant possède un second moyen d'anti-rotation et de maintien en position, le premier moyen étant la mousse 35 gonflante. According to one embodiment, illustrated in Figure 5, the inflatable insert 13 comprises a flap 38 projecting from the lower edge 29 of the base 25, so that once the insert 1 3 swelling in position on the reinforcement 5, the flap 38 surrounds the second plate 10 of the reinforcement 5. In this way, the inflatable insert 13 has a second means of anti-rotation and holding in position, the first means being the swelling foam.
[0035] Le dispositif 2 de fixation qui vient d'être décrit présente plusieurs avantages.  The fixing device 2 which has just been described has several advantages.
[0036] Tout d'abord, le dispositif 2 de fixation permet de maintenir en position l'insert 1 3 gonflant et de l'empêcher de vriller lors du montage de l'ouvrant 3. First, the fastening device 2 keeps in position the inflatable insert 1 3 and prevent it from twisting during assembly of the opening 3.
[0037] Le dispositif 2 de fixation permet de guider efficacement la ferrure 1 1 fixe de l'ouvrant 3 pour sa mise en position avec précision, tout en évitant de détériorer les composants mécaniques par une quelconque collision . L'insert gonflant participe à l'étanchéité et bloque la rotation de la charnière lors du montage. [0038] Enfin, la précision de la mise en place de la ferrure 1 1 fixe sur le renfort 5 permet de monter et de démonter facilement l'ouvrant 3. The fixing device 2 can effectively guide the fixed fitting 1 1 of the opening 3 for its setting in position with precision, while avoiding damage to the mechanical components by any collision. The inflating insert contributes to the sealing and blocks the rotation of the hinge during assembly. Finally, the accuracy of the establishment of the fixture 1 1 fixed on the reinforcement 5 can easily mount and dismount the opening 3.

Claims

REVENDICATIONS
1 . Dispositif (2) de fixation d'un ouvrant (3) d'un véhicule (1 ) automobile muni d'une caisse (4), cet ouvrant (3) incluant une ferrure (1 1 ) fixe, ce dispositif (2) étant caractérisé en ce qu'il comprend : 1. Device (2) for fixing an opening (3) of an automobile vehicle (1) equipped with a body (4), this opening (3) including a fixed fitting (1 1), this device (2) being characterized in that it comprises:
- un renfort (5) solidaire de la caisse (4), apte à accueillir la ferrure (1 1 ) fixe, et  - A reinforcement (5) integral with the body (4), adapted to receive the fitting (1 1) fixed, and
- un insert (13) gonflant solidaire du renfort (5), formant avec le renfort (5) un espace (34) apte à recevoir la ferrure (1 1 ) fixe pour empêcher son pivotement, lors de la mise en position de l'ouvrant (3) sur la caisse (4).  - An inflatable insert (13) secured to the reinforcement (5), forming with the reinforcement (5) a space (34) adapted to receive the fixture (1 1) fixed to prevent its pivoting, during the setting in position of the opening (3) on the body (4).
2. Dispositif (2) de fixation selon la revendication 1 , caractérisé en ce que l'ouvrant (3) est mobile entre deux positions : 2. Device (2) for fixing according to claim 1, characterized in that the opening (3) is movable between two positions:
- une position d'ouverture dans laquelle la ferrure (1 1 ) fixe est écartée du renfort (5), an opening position in which the fixed fitting (1 1) is spaced apart from the reinforcement (5),
- une position de fermeture dans laquelle la ferrure (1 1 ) fixe est en contact avec le renfort (5).  - A closed position in which the fitting (1 1) fixed is in contact with the reinforcement (5).
3. Dispositif (2) de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que la ferrure (1 1 ) fixe comprend un premier flanc (1 7) et un deuxième flanc (18) en contact avec le renfort (5), dans la position de fermeture de l'ouvrant (3). 3. Device (2) for fixing according to any one of the preceding claims, characterized in that the fixture (1 1) comprises a first flank (1 7) and a second flank (18) in contact with the reinforcement (5). ), in the closed position of the opening (3).
4. Dispositif (2) de fixation selon l'une quelconque des revendications 1 à 3, caractérisé en ce que l'insert (1 3) gonflant comprend une première section (31 ) et une deuxième section (32) apte à guider la ferrure (1 1 ) fixe, dans la position de fermeture de l'ouvrant (3). 4. Device (2) for fixing according to any one of claims 1 to 3, characterized in that the insert (1 3) inflating comprises a first section (31) and a second section (32) adapted to guide the fitting (1 1) fixed in the closed position of the opening (3).
5. Dispositif (2) de fixation selon l'une quelconque des revendications 1 à 4, caractérisé en ce que l'insert (1 3) gonflant comprend une mousse (35) gonflante, apte à se gonfler pour rentrer en contact avec le pavillon (6) et empêcher la rotation du renfort (5). 5. Device (2) for fixing according to any one of claims 1 to 4, characterized in that the insert (1 3) inflating comprises a foam (35) swelling, able to inflate to come into contact with the flag (6) and prevent the rotation of the reinforcement (5).
6. Dispositif (2) de fixation selon l'une quelconque des revendications précédentes, caractérisé en ce que l'insert (1 3) gonflant comprend un rabat (38), apte à entourer le renfort (5) et empêcher sa rotation. 6. Device (2) for fixing according to any one of the preceding claims, characterized in that the insert (1 3) inflating comprises a flap (38) capable of surrounding the reinforcement (5) and preventing its rotation.
7. Véhicule (1 ) automobile comprenant un dispositif (2) de fixation, selon l'une quelconque des revendications précédentes. 7. Vehicle (1) automobile comprising a device (2) for fixing, according to any one of the preceding claims.
EP16723425.1A 2015-05-21 2016-04-21 Device for attaching a door of a motor vehicle Withdrawn EP3297894A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1554539A FR3036328B1 (en) 2015-05-21 2015-05-21 DEVICE FOR FIXING AN OPENING OF A MOTOR VEHICLE
PCT/FR2016/050935 WO2016185107A1 (en) 2015-05-21 2016-04-21 Device for attaching a door of a motor vehicle

Publications (1)

Publication Number Publication Date
EP3297894A1 true EP3297894A1 (en) 2018-03-28

Family

ID=53758416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16723425.1A Withdrawn EP3297894A1 (en) 2015-05-21 2016-04-21 Device for attaching a door of a motor vehicle

Country Status (4)

Country Link
EP (1) EP3297894A1 (en)
CN (1) CN107635809B (en)
FR (1) FR3036328B1 (en)
WO (1) WO2016185107A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102500B1 (en) * 2019-10-29 2022-03-04 Renault Sas OPENING MOTOR VEHICLE WITH INCLINED HINGE AND ASSOCIATED MOTOR VEHICLE

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1897610U (en) * 1964-03-17 1964-07-30 Brotschi & Cie A G Geb DEVICE ON A FITTING FOR FASTENING IT TO A COMPONENT PART.
US3716945A (en) * 1971-12-02 1973-02-20 Gen Motors Corp Closure operator
JPS58199218A (en) * 1982-05-14 1983-11-19 Nissan Motor Co Ltd Mounting construction of hinge for opening and closing body
JPH0455165Y2 (en) * 1985-05-20 1992-12-24
JPH0647893B2 (en) * 1986-10-09 1994-06-22 日産自動車株式会社 Back door hinge mounting structure
GB0228028D0 (en) * 2002-11-30 2003-01-08 Ford Global Tech Inc An adjustable hinge assembly
JP4258322B2 (en) * 2003-08-26 2009-04-30 アイシン精機株式会社 Power luggage door hinge structure
US7100245B2 (en) * 2004-03-17 2006-09-05 Klaus Wohlfarth Hinge for a motor-vehicle door
JP4223529B2 (en) * 2006-09-27 2009-02-12 本田技研工業株式会社 Rear structure of the vehicle
JP4495718B2 (en) * 2006-12-25 2010-07-07 本田技研工業株式会社 Rear structure of the vehicle

Also Published As

Publication number Publication date
FR3036328B1 (en) 2017-05-19
CN107635809A (en) 2018-01-26
FR3036328A1 (en) 2016-11-25
CN107635809B (en) 2020-08-14
WO2016185107A1 (en) 2016-11-24

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