EP4058648A1 - Extendable handle for an openable leaf of a motor vehicle - Google Patents

Extendable handle for an openable leaf of a motor vehicle

Info

Publication number
EP4058648A1
EP4058648A1 EP20807831.1A EP20807831A EP4058648A1 EP 4058648 A1 EP4058648 A1 EP 4058648A1 EP 20807831 A EP20807831 A EP 20807831A EP 4058648 A1 EP4058648 A1 EP 4058648A1
Authority
EP
European Patent Office
Prior art keywords
gripping member
handle
deployable handle
retractable flap
deployable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20807831.1A
Other languages
German (de)
French (fr)
Inventor
Etienne Arnould
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.)
Stellantis Auto SAS
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 EP4058648A1 publication Critical patent/EP4058648A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/103—Handles creating a completely closed wing surface
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/54—Electrical circuits
    • E05B81/90—Manual override in case of power failure
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/107—Pop-out handles, e.g. sliding outwardly before rotation

Definitions

  • the technical context of the present invention is that of vehicle doors. More particularly, the invention relates to a deployable handle for an opening of a motor vehicle.
  • an electric control actuates a pivoting of the handle which is then extracted out of its housing, making it possible to manipulate the recessed door handle in order to open. the exterior door of the motor vehicle.
  • the disadvantage of these recessed handle door opening systems is that they are dependent on an electric control.
  • the electrical control can be made defective by an electrical failure, or because of environmental conditions, for example in the event of frost, or even following a mechanical shock, for example during a collision.
  • handling of the recessed door handle is compromised, making access to the motor vehicle difficult.
  • the object of the present invention is to propose a new deployable handle for an opening of a motor vehicle in order to at least largely respond to the above problems and also to lead to other advantages.
  • Another object of the invention is to provide a deployable handle for a motor vehicle opening which allows manipulation of the deployable handle in the event of failure of the electric control.
  • Another object of the invention is to provide a deployable handle for a motor vehicle opening which is inexpensive, so as to limit the cost of such a handle compared to existing built-in handles.
  • a deployable handle for a motor vehicle opening comprising: (a) a support forming a mounting member of the handle on the sash; (b) a movable gripper comprising a gripper body, the movable gripper being configured to be able to take (i) a folded configuration in which the movable gripper is housed in a concave housing of the support, and ( ii) a deployed configuration in which the movable gripping member is at least partially deployed beyond the concave housing, characterized in that the deployable handle comprises a retractable flap mounted movably vis-à-vis the gripping body.
  • the deployable handle according to the first aspect of the invention is intended to be integrated into an opening of a motor vehicle.
  • the retractable flap and the mobile gripper are housed in the concave housing of the support when the mobile gripper is in the folded configuration.
  • the deployable handle is retracted when not in use, that is to say when the movable gripper is in the folded configuration.
  • the unused deployable handle is flush with the motor vehicle sash.
  • the retractable flap of the deployable handle By actuating the retractable flap of the deployable handle according to the first aspect of the invention, a user can grip the deployable handle at the level of his gripping body of said handle.
  • the retractable flap is intended to be movable in rotation relative to the body of gripping, so as to be able to move away when handled by a user wishing to grasp the gripping body.
  • the retractable flap is intended to be pushed by the fingers of the user's hand, which causes said retractable flap to pivot.
  • the retractable flap frees access to the concave housing, allowing the user's fingers to access the gripping body so that the user grips said gripping body. From then on, the user can deploy the mobile gripper, changing it from its folded configuration to its deployed configuration.
  • the invention in accordance with its first aspect thus advantageously makes it possible to open a motor vehicle opening that it equips, by giving, thanks to the retractable shutter, manual access to the gripping body of the folding handle.
  • the deployable handle according to the first aspect of the invention advantageously comprises at least one of the improvements below, the technical characteristics forming these improvements can be taken alone or in combination:
  • the retractable flap is mounted on the movable gripping member.
  • the retractable flap is then fixedly attached to the movable gripping member of the deployable handle.
  • the retractable flap is movable in rotation relative to the movable gripping member of the deployable handle at the level of an axis of rotation of the retractable flap.
  • the retractable flap is advantageously separate from the support of the deployable handle.
  • the movable gripping member has a hinge in order to connect the retractable flap to the gripping body.
  • the hinge of the mobile gripping member is coaxial with the axis of rotation of the retractable flap.
  • the hinge of the mobile gripping member is advantageously fixed integrally to the gripping body of the mobile gripping member.
  • the retractable flap is mounted on the support of the retractable handle.
  • the retractable shutter is then fixed integrally and movably to the support of the deployable handle.
  • the deployable handle has a pivot link connecting the retractable shutter to the deployable handle support.
  • the pivot connection of the deployable handle is coaxial with the axis of rotation of the retractable shutter.
  • the pivot connection is securely attached to the support of the deployable handle.
  • the retractable flap is advantageously separate from the movable gripping member of the deployable handle;
  • an axis of rotation of the hinge extends parallel or substantially parallel to a longitudinal elongation of the gripping body.
  • substantially parallel is meant that the axis of rotation of the hinge extends parallel, plus or minus 5%, to the longitudinal elongation of the gripping body;
  • the retractable flap extends at the level of one end of the mobile gripping member distal of a tilting axis of the mobile gripping member the tilting axis corresponds to the axis around which pivots the mobile gripping member when a user actuates the deployable handle to open the opening of the motor vehicle;
  • the movable gripping member comprises a heel located on the side of the tilting axis of the movable gripping member and an elongated bearing surface which extends beyond the heel and away from the heel. tilting axis, the elongated bearing being of lesser thickness relative to the heel.
  • the grip body is located between the extended reach and the heel. Between the elongated reach and the heel, on the side of the concave housing of the support, a space allows the passage of the user's fingers to grasp the gripping body and pull it so as to cause the mobile gripping member to pivot about its axis tilting, when a user actuates the deployable handle to open the opening of the motor vehicle;
  • the retractable flap is located at the level of the elongated reach of the mobile gripper. This configuration facilitates the gripping of the gripping body and the rotation of the mobile gripping member along its tilting axis, once the user's fingers have tilted the retractable flap;
  • the retractable flap is configured to take (i) a closed configuration in which the retractable flap extends in the extension of the elongated reach of the mobile gripper, and (ii) an open configuration in which the retractable shutter deploys under the elongated reach of the mobile grip.
  • the retractable shutter is intended to pass from the closed configuration to the open configuration when subjected to a force, this force being exerted by the user who pushes said retractable shutter with his fingers, thus causing it to pivot.
  • the open configuration of the retractable flap the user accesses the gripping body of the mobile gripping member of the deployable handle;
  • the hinge comprises an elastic return device configured to generate a force on the retractable flap so as to reconfigure it in its closed configuration.
  • the deployable handle comprises, at a free end of the mobile gripping member, a stop against which the free end of the mobile gripping member bears when it is in its folded configuration .
  • the stopper allows adjustment of the flush of the movable gripper with respect to the opening of a motor vehicle equipped with a deployable handle according to the first aspect of the invention.
  • the stopper ensures repeatable and reliable positioning of the gripper body.
  • the presence of a stopper further eliminates the need for a mechanical brake, making the deployable handle according to the invention simpler functionally, and therefore requiring fewer adjustments at a lower cost. In addition, doing without a mechanical brake saves weight and space;
  • the stop is made from material with the support on the motor vehicle opening equipped with a deployable handle according to the first aspect of the invention or according to any one of its improvements.
  • the term “made from material” is understood to mean the fact that, in the deployable handle according to the first aspect of the invention, the stopper and the support cannot be separated from each other without damaging all or part of it. of their integrity.
  • the stopper and the support form a unit qualified as a single piece owing to the fact that together they form only one and the same continuous part, made in one piece and obtained during 'the same manufacturing process.
  • the invention in accordance with its first aspect thus advantageously makes it possible to obtain a prefabricated deployable handle, of which the manufacture is simplified since it does away with the assembly of the stopper and the support as well as the presence of fixing means between the stopper and the support.
  • a deployable handle is moreover more rigid and lighter;
  • a motor vehicle comprising at least one door equipped with a deployable handle according to the first aspect of the invention or according to any of its improvements.
  • the deployable handle is integrated into an opening of the motor vehicle corresponding to a door.
  • the unused deployable handle is flush with the door of the motor vehicle.
  • the deployable handle enables the door of the motor vehicle to be opened.
  • the user who switches the retractable shutter from the closed configuration to the open configuration has manual access to the gripping body of said folding handle.
  • the user By pulling the gripping body towards him, the user actuates the mobile gripping member which pivots along a tilting axis, thus making it possible to pass the mobile gripping member from the folded configuration to the deployed configuration, in order to open the door of the motor vehicle.
  • FIG.1 illustrates a schematic view of a motor vehicle according to the first aspect of the invention
  • FIG.2 illustrates a schematic view of a deployable handle according to the first aspect of the invention provided with a retractable flap in the closed configuration
  • FIG.3 illustrates a schematic view of the deployable handle according to the first aspect of the invention provided with a retractable flap in the open configuration
  • FIG.4 illustrates a schematic view of a deployable handle according to the first aspect of the invention in an alternative embodiment to that illustrated in FIGURE 2 and provided with a retractable flap in the open configuration;
  • FIG.5 illustrates a cross-sectional view of a deployable handle according to the first aspect of the invention in which a deployed configuration and a folded configuration of a movable gripper of said deployable handle overlap.
  • FIGURE 1 illustrates a motor vehicle 1 according to the second aspect of the invention.
  • the motor vehicle 1 comprises at least one door 2 forming an opening 3 of the motor vehicle 1.
  • the door 2 of the motor vehicle 1 is equipped with a deployable handle 4 in accordance with the first aspect of the invention. In this case, it is a front door 2 of the motor vehicle 1 which is equipped with the deployable handle 4.
  • This positioning of the deployable handle 4 is not limiting and constitutes an exemplary embodiment.
  • the deployable handle 4 according to the first aspect of the invention is shown in isolation.
  • the deployable handle 4 comprises a support 5, a movable gripping member 6 and a retractable flap 7.
  • the support 5, the movable gripping member 6 and the retractable flap 7 are flush with the door 2 of the motor vehicle 1.
  • a deployable handle 4 limits the air friction when the motor vehicle 1 is in the rolling phase, improving the aerodynamics of said motor vehicle 1 while reducing noise pollution due to air friction.
  • a flush deployable handle 4 reinforces the aesthetic appearance of the motor vehicle 1 and contributes to its quality aspect.
  • the support 5 forms a mounting member of the deployable handle 4 for fitting said deployable handle 4 in the door 2 of the motor vehicle 1.
  • the support 5 comprises a housing 8 concave.
  • the housing 8 is fixed to a body 9 of the support 5.
  • the housing 8 of the support 5 of the deployable handle 4 is located at the rear of the movable gripping member 6 and of the retractable flap 7 with respect to the angle of view of FIGURE 2.
  • the housing 8 of the support 5 is bordered by an edge 10 of the support 5.
  • the edge 10 of the support 5 is continuous and peripheral to the mobile gripping member 6 and to the retractable flap 7 and is configured to be flush with the level of the door 2 of the motor vehicle 1.
  • the edge 10 of the support 5 comprises a lower portion 13, opposite an upper portion 14 of the edge 10
  • the housing 8 of the support 5 is intended to house the mobile gripper
  • the housing 8 of the support 5 is also intended to house the retractable shutter
  • the retractable flap 7 comprises a lower free longitudinal edge 11 and an upper free longitudinal edge 12.
  • the lower free longitudinal edge 11 of the retractable flap 7 is opposite the lower portion 13 of the edge 10 of the support 5.
  • the edge upper free longitudinal 12 of the retractable flap 7 is opposite an elongated bearing surface 15 of the movable gripping member 6 described below.
  • the movable gripping member 6 and the retractable flap 7 have a form of complementarity between them.
  • the upper free longitudinal edge 12 of the retractable flap 7 has a profile cooperating with the elongated bearing surface 15 of the mobile gripping member 6.
  • the mobile gripping member 6 and the retractable flap 7 also have a complementary shape vis-à-vis- screw of the edge 10 of the support 5 which is peripheral to them and immediately adjacent to them when the deployable handle 4 is not in use.
  • the lower portion 13 of the edge 10 has a profile cooperating with the lower free longitudinal edge 11 of the retractable flap 7.
  • the upper portion 14 of the edge 10 has a profile cooperating with the elongated bearing surface 15 of the mobile gripping member 6.
  • the mobile gripping member 6 comprising a gripping body 16.
  • the gripping body 16 is the part of the mobile gripping member 6 which is intended to be gripped by a user wishing to actuate the deployable handle 4.
  • the contours of the gripping body 16 are shown by a dotted line.
  • the mobile gripper 6, the gripping body 16 of the mobile gripper 6, the retractable flap 7 and the housing 8 are of longitudinal elongation.
  • the longitudinal elongation is understood to be a forward / backward direction in the motor vehicle 1.
  • the mobile gripping member 6 comprises a heel 17 opposite to the elongated bearing surface 15 of said mobile gripping member 6.
  • the heel 17 of the mobile gripping member 6 is advantageously oriented towards the front of the deployable handle 4
  • the elongated reach 15 of the mobile gripping member 6 is advantageously oriented towards the rear of the deployable handle 4.
  • the mobile gripping member 6 comprises a tilting axis 18 on the heel side 17.
  • the mobile gripping member 6 is movable in rotation along the tilting axis 18, as illustrated in FIGURE 5.
  • the movable gripper 6 With reference to FIGURES 2, 3 and 4, the movable gripper 6 is in a folded configuration. The movable gripping member 6 is then housed in the concave housing 8 of the support 5.
  • FIGURE 2 shows that the retractable flap 7 is configured to take a closed configuration so as to be flush with the door 2 of the motor vehicle 1. In the closed configuration, the retractable flap 7 extends relatively coplanar with the scope elongated 15 of the movable gripping member 6.
  • FIGURE 3 and FIGURE 4 show that the retractable flap 7 is mounted movable in rotation in the deployable handle 4 along an axis of rotation 21 of the retractable flap 7 and vis-à-vis the gripping body 16, as illustrated by an arrow 30.
  • FIGURE 3 and FIGURE 4 show the retractable shutter 7 according to two alternative embodiments and in an open configuration. In the open configuration, the retractable flap 7 deploys below the elongated bearing surface 15 of the mobile gripping member 6 and beyond the housing 8 of the support 5.
  • FIGURE 3 illustrates a retractable flap 7 mounted on the support 5.
  • the axis of rotation 21 of the retractable flap 7 is adjacent to the lower free longitudinal edge 11 of the retractable flap 7.
  • the retractable flap 7 in the open configuration releases a first opening 19 between the axis of rotation 21 of the retractable flap 7 and the elongated bearing surface 15 of the mobile gripping member 6, and a second opening 20 between the axis of rotation 21 of the retractable flap 7 and the lower portion 13 of the edge 10 of the support 5.
  • the first opening 19 and the second opening 20 are located on either side of the axis of rotation 21 of the retractable flap 7, and on either side of said retractable flap 7.
  • the user has access to the gripping body 16 through the first opening 19 which he releases by pushing the retractable flap with his fingers 7. He can then grasp the gripping body 16 and pull the gripping member towards him. mobile 6 in order to operate the deployable handle 4 and open the door 2 of the motor vehicle 1.
  • FIGURE 4 illustrates a retractable flap 7 mounted on the movable gripping member 6.
  • the retractable flap 7 When the retractable flap 7 is in the open configuration in this embodiment, the user has access to the gripping body 16 through an opening 22 between the axis of rotation 21 of the retractable shutter 7 and the edge 10 of the support 5. He can then grasp the gripping body 16 and pull the movable gripping member 6 towards it in order to actuate the deployable handle 4 and open the door 2 of the motor vehicle 1.
  • the mobile gripper 6 shown in FIGURE 4 comprises a hinge 23.
  • the hinge 23 of the mobile gripper 6 provides a movable connection in rotation between the retractable flap 7 and the gripping body 16.
  • a pin rotation 24 of the hinge 23 extends parallel or substantially parallel to a longitudinal elongation of the gripping body 16.
  • the axis of rotation 21 of the hinge 23 and the axis of rotation 21 of the retractable flap 7 are coaxial and located along the upper free longitudinal edge 12 of the retractable shutter 7.
  • FIGURE 5 shows, in a section AA illustrated in FIGURE 2, the heel 17 of the mobile gripping member 6, located on the side of the tilting axis 18 of the mobile gripping member 6, and the elongated bearing 15 which extends beyond the heel 17 and opposite the tilting axis 18.
  • the elongated bearing 15 is thinner relative to the heel 17.
  • FIGURE 5 shows that the movable gripper 6 is configured to take a deployed configuration in which the movable gripper 6 is at least partially deployed beyond the concave housing 8.
  • the deployed configuration of the movable gripper 6 is shown in dotted lines, and the folded configuration of the movable gripper 6 is shown in solid lines.
  • FIGURE 5 shows that the deployable handle 4 comprises a stop 26.
  • the stop 26 cooperates with a free end 25 of the movable gripping member 6 projecting from the elongated surface 15 of the movable gripping member 6.
  • the stop 26 limits the travel of the movable gripping member 6 towards the motor vehicle 1.
  • the stop 26 of the deployable handle 4 is fixed to the support 5.
  • the stop 26 is made from material with the support 5.
  • the stop 26 is housed in a cavity 27 of the housing 8 of the support 5, at the level of a bottom 28 of said cavity 27.
  • the stop 26 takes the form of a frustoconical projection extending in the extension of the free end 25 of the mobile gripping member 6 when the latter is housed in the cavity of the support 5, that is to say when the movable gripping member 6 is in the folded configuration.
  • the invention relates to a deployable handle 4 comprising a mobile gripping member 6 intended to be gripped at the level of a gripping body 16 in order to open, by rotation of the mobile gripping member 6, an opening 3 of a motor vehicle 1 such as a door 2 equipped with said handle.
  • the deployable handle 4 comprises a retractable flap 7 mounted to pivot relative to the movable gripper 6.
  • the retractable flap 7 is configured to adopt an open configuration allowing the gripping body 16 to be gripped and a closed configuration in which the retractable flap 7 and the movable gripping member 6 are substantially coplanar and housed in a support 5 of the deployable handle 4.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

The invention relates to an extendable handle (4) comprising a movable gripping member (6) intended to be grabbed at a gripping body (16) in order to open an openable leaf of a motor vehicle, such as a door equipped with said handle, by rotating the movable gripping member (6). The extendable handle (4) comprises a retractable flap (7) mounted in a pivoting manner with respect to the movable gripping member (6). The retractable flap (7) is configured to adopt an open configuration allowing the gripping body (16) to be grabbed, and a closed configuration in which the retractable flap (7) and the movable gripping member (6) are substantially coplanar and housed in a support (5) of the extendable handle (4).

Description

Description Description
Titre de l'invention : Poignée déployable pour un ouvrant de véhicule automobile Title of the invention: Deployable handle for a motor vehicle opening
[1] La présente invention revendique la priorité de la demande française 1912686 déposée le 14 novembre 2019 dont le contenu (texte, dessins et revendications) est ici incorporé par référence. L’invention s’applique au pilotage des modules d’éclairage et de signalisation de véhicules automobiles [1] The present invention claims the priority of the French application 1912686 filed on November 14, 2019, the content of which (text, drawings and claims) is incorporated here by reference. The invention applies to the control of lighting and signaling modules of motor vehicles
[2] Le contexte technique de la présente invention est celui des portes de véhicules .. Plus particulièrement, l’invention a trait à une poignée déployable pour un ouvrant de véhicule automobile. [2] The technical context of the present invention is that of vehicle doors. More particularly, the invention relates to a deployable handle for an opening of a motor vehicle.
[3] Dans l’état de la technique, on connaît des portes extérieures de véhicules automobile dont l’ouverture est permise grâce à un système d’ouverture de porte comportant une poignée de porte encastrée déployable. Lorsque la porte est fermée, la poignée de porte encastrée est logée dans la porte extérieure du véhicule automobile de sorte à former, avec la surface extérieure de carrosserie de ladite porte, une surface ayant un minimum de relief au niveau de ladite poignée. Une telle poignée de porte encastrée confère à la porte extérieure du véhicule automobile un rendu homogène, lisse. Une telle poignée de porte encastrée est favorable aux propriétés aérodynamiques de la carrosserie du véhicule automobile, et réduit les bruits d’air. Lorsqu’un utilisateur souhaite ouvrir la porte équipée d’une telle poignée de porte encastrée, une commande électrique actionne un pivotement de la poignée qui est alors extraite hors de son logement, rendant possible la manipulation de la poignée de porte encastrée afin d’ouvrir la porte extérieure du véhicule automobile. [3] In the prior art, exterior doors of motor vehicles are known, the opening of which is permitted by means of a door opening system comprising a deployable recessed door handle. When the door is closed, the recessed door handle is housed in the exterior door of the motor vehicle so as to form, with the exterior body surface of said door, a surface having a minimum of relief at the level of said handle. Such a recessed door handle gives the exterior door of the motor vehicle a homogeneous, smooth rendering. Such a recessed door handle favors the aerodynamic properties of the body of the motor vehicle, and reduces air noise. When a user wishes to open the door equipped with such a recessed door handle, an electric control actuates a pivoting of the handle which is then extracted out of its housing, making it possible to manipulate the recessed door handle in order to open. the exterior door of the motor vehicle.
[4] L’inconvénient de ces systèmes d’ouverture de porte à poignée encastrée est qu’ils sont dépendants d’une commande électrique. La commande électrique peut être rendue défectueuse par une panne électrique, ou à cause des conditions environnementales, par exemple en cas de gel, ou encore suite à un choc mécanique, par exemple lors d’une collision. Lorsque ladite commande électrique est défectueuse, la manipulation de la poignée de porte encastrée est compromise, rendant délicat l’accès au véhicule automobile. [5] La présente invention a pour objet de proposer une nouvelle poignée déployable pour un ouvrant de véhicule automobile afin de répondre au moins en grande partie aux problèmes précédents et de conduire en outre à d’autres avantages. [4] The disadvantage of these recessed handle door opening systems is that they are dependent on an electric control. The electrical control can be made defective by an electrical failure, or because of environmental conditions, for example in the event of frost, or even following a mechanical shock, for example during a collision. When said electrical control is faulty, handling of the recessed door handle is compromised, making access to the motor vehicle difficult. [5] The object of the present invention is to propose a new deployable handle for an opening of a motor vehicle in order to at least largely respond to the above problems and also to lead to other advantages.
[6] Un autre but de l’invention est de proposer une poignée déployable pour un ouvrant de véhicule automobile qui permette une manipulation de la poignée déployable en cas de défaillance de la commande électrique. [6] Another object of the invention is to provide a deployable handle for a motor vehicle opening which allows manipulation of the deployable handle in the event of failure of the electric control.
[7] Un autre but de l’invention est de proposer une poignée déployable pour un ouvrant de véhicule automobile qui soit qui soit peu onéreuse, de sorte à limiter le coût d’une telle poignée par rapport aux poignées encastrables existantes. [7] Another object of the invention is to provide a deployable handle for a motor vehicle opening which is inexpensive, so as to limit the cost of such a handle compared to existing built-in handles.
[8] Selon un premier aspect de l’invention, on atteint au moins l’un des objectifs précités avec une poignée déployable pour un ouvrant de véhicule automobile, la poignée déployable comprenant : (a) un support formant un organe de montage de la poignée sur l'ouvrant ; (b) un organe de préhension mobile comprenant un corps de préhension, l’organe de préhension mobile étant configuré pour pouvoir prendre (i) une configuration repliée dans laquelle l’organe de préhension mobile est logé dans un logement concave du support, et (ii) une configuration déployée dans laquelle l’organe de préhension mobile est au moins en partie déployée au- delà du logement concave, caractérisé en ce que la poignée déployable comprend un volet escamotable monté mobile vis-à-vis du corps de préhension. [8] According to a first aspect of the invention, at least one of the aforementioned objectives is achieved with a deployable handle for a motor vehicle opening, the deployable handle comprising: (a) a support forming a mounting member of the handle on the sash; (b) a movable gripper comprising a gripper body, the movable gripper being configured to be able to take (i) a folded configuration in which the movable gripper is housed in a concave housing of the support, and ( ii) a deployed configuration in which the movable gripping member is at least partially deployed beyond the concave housing, characterized in that the deployable handle comprises a retractable flap mounted movably vis-à-vis the gripping body.
[9] La poignée déployable conforme au premier aspect de l’invention est destinée à être intégrée à un ouvrant de véhicule automobile. [9] The deployable handle according to the first aspect of the invention is intended to be integrated into an opening of a motor vehicle.
[10] Le volet escamotable et l’organe de préhension mobile sont logés dans le logement concave du support quand l’organe de préhension mobile est en configuration repliée. Ainsi, la poignée déployable est rétractée lorsque non utilisée, c’est à dire lorsque l’organe de préhension mobile est en configuration repliée. Dans l’ouvrant de véhicule automobile qu’elle équipe, la poignée déployable non utilisée est affleurante par rapport à l’ouvrant de véhicule automobile. [10] The retractable flap and the mobile gripper are housed in the concave housing of the support when the mobile gripper is in the folded configuration. Thus, the deployable handle is retracted when not in use, that is to say when the movable gripper is in the folded configuration. In the motor vehicle sash it equips, the unused deployable handle is flush with the motor vehicle sash.
[11] En actionnant le volet escamotable de la poignée déployable conforme au premier aspect de l’invention, un utilisateur peut saisir la poignée déployable au niveau du son corps de préhension de ladite poignée. En effet, le volet escamotable est destiné à être mobile en rotation par rapport au corps de préhension, de sorte à pouvoir s’écarter lorsqu’il est manipulé par un utilisateur désirant saisir le corps de préhension. [11] By actuating the retractable flap of the deployable handle according to the first aspect of the invention, a user can grip the deployable handle at the level of his gripping body of said handle. Indeed, the retractable flap is intended to be movable in rotation relative to the body of gripping, so as to be able to move away when handled by a user wishing to grasp the gripping body.
[12] En particulier, le volet escamotable est destiné à être poussé par les doigts de la main de l’utilisateur, ce qui fait pivoter ledit volet escamotable. En pivotant, le volet escamotable libère un accès au logement concave, permettant aux doigts de l’utilisateur d’accéder au corps de préhension de sorte à ce que l’utilisateur saisisse ledit corps de préhension. Dès lors, l’utilisateur peut déployer l’organe de préhension mobile, le faisant passer de sa configuration pliée à sa configuration déployée. [12] In particular, the retractable flap is intended to be pushed by the fingers of the user's hand, which causes said retractable flap to pivot. By pivoting, the retractable flap frees access to the concave housing, allowing the user's fingers to access the gripping body so that the user grips said gripping body. From then on, the user can deploy the mobile gripper, changing it from its folded configuration to its deployed configuration.
[13] L’invention conforme à son premier aspect permet ainsi avantageusement d’ouvrir un ouvrant de véhicule automobile qu’elle équipe, en donnant, grâce au volet escamotable, un accès manuel au corps de préhension de la poignée déployante. [13] The invention in accordance with its first aspect thus advantageously makes it possible to open a motor vehicle opening that it equips, by giving, thanks to the retractable shutter, manual access to the gripping body of the folding handle.
[14] La poignée déployable conforme au premier aspect de l’invention comprend avantageusement au moins un des perfectionnements ci-dessous, les caractéristiques techniques formant ces perfectionnements pouvant être prises seules ou en combinaison : [14] The deployable handle according to the first aspect of the invention advantageously comprises at least one of the improvements below, the technical characteristics forming these improvements can be taken alone or in combination:
[15] - selon un premier mode de réalisation, le volet escamotable est monté sur l’organe de préhension mobile. Le volet escamotable est alors fixé solidairement à l’organe de préhension mobile de la poignée déployable. Le volet escamotable est mobile en rotation par rapport à l’organe de préhension mobile de la poignée déployable au niveau d’un axe de rotation du volet escamotable. Le volet escamotable est avantageusement dissocié du support de la poignée déployable. L’organe de préhension mobile comporte une charnière afin de lier le volet escamotable au corps de préhension. La charnière de l’organe de préhension mobile est coaxiale avec l’axe de rotation du volet escamotable. La charnière de l’organe de préhension mobile est avantageusement fixée solidairement au corps de préhension de l’organe de préhension mobile. Selon un deuxième mode de réalisation alternatif au premier mode de réalisation, le volet escamotable est monté sur le support de la poignée escamotable. Le volet escamotable est alors fixé solidairement et de façon mobile au support de la poignée déployable. La poignée déployable comporte une liaison pivot liant le volet escamotable au support de la poignée déployable. La liaison pivot de la poignée déployable est coaxiale avec l’axe de rotation du volet escamotable. La liaison pivot est fixée solidairement au support de la poignée déployable. Le volet escamotable est avantageusement dissocié de l’organe de préhension mobile de la poignée déployable ; [15] - according to a first embodiment, the retractable flap is mounted on the movable gripping member. The retractable flap is then fixedly attached to the movable gripping member of the deployable handle. The retractable flap is movable in rotation relative to the movable gripping member of the deployable handle at the level of an axis of rotation of the retractable flap. The retractable flap is advantageously separate from the support of the deployable handle. The movable gripping member has a hinge in order to connect the retractable flap to the gripping body. The hinge of the mobile gripping member is coaxial with the axis of rotation of the retractable flap. The hinge of the mobile gripping member is advantageously fixed integrally to the gripping body of the mobile gripping member. According to a second alternative embodiment to the first embodiment, the retractable flap is mounted on the support of the retractable handle. The retractable shutter is then fixed integrally and movably to the support of the deployable handle. The deployable handle has a pivot link connecting the retractable shutter to the deployable handle support. The pivot connection of the deployable handle is coaxial with the axis of rotation of the retractable shutter. The pivot connection is securely attached to the support of the deployable handle. The retractable flap is advantageously separate from the movable gripping member of the deployable handle;
[16] - un axe de rotation de la charnière s’étend de manière parallèle ou sensiblement parallèle à une élongation longitudinale du corps de préhension. Par sensiblement parallèle, on entend que l’axe rotation de la charnière s’étend parallèlement, plus ou moins 5%, à l’élongation longitudinale du corps de préhension ; [16] - an axis of rotation of the hinge extends parallel or substantially parallel to a longitudinal elongation of the gripping body. By substantially parallel is meant that the axis of rotation of the hinge extends parallel, plus or minus 5%, to the longitudinal elongation of the gripping body;
[17] - le volet escamotable s’étend au niveau d’une extrémité de l’organe de préhension mobile distale d’un axe de basculement de l’organe de préhension mobile l’axe de basculement correspond à l’axe autour duquel pivote l’organe de préhension mobile lorsqu’un utilisateur actionne la poignée déployable pour ouvrir l’ouvrant du véhicule automobile ; [17] - the retractable flap extends at the level of one end of the mobile gripping member distal of a tilting axis of the mobile gripping member the tilting axis corresponds to the axis around which pivots the mobile gripping member when a user actuates the deployable handle to open the opening of the motor vehicle;
[18] - l’organe de préhension mobile comprend un talon situé du côté de l’axe de basculement de l’organe de préhension mobile et une portée allongée qui s’étend au-delà du talon et à l’opposé de l’axe de basculement, la portée allongée étant de moindre épaisseur relativement au talon. Le corps de préhension est situé entre la portée allongée et le talon. Entre la portée allongée et le talon, du côté du logement concave du support, un espace permet le passage des doigts de l’utilisateur pour saisir le corps de préhension et le tirer de sorte à faire pivoter l’organe de préhension mobile selon son axe de basculement, lorsqu’un utilisateur actionne la poignée déployable pour ouvrir l’ouvrant du véhicule automobile ; [18] - the movable gripping member comprises a heel located on the side of the tilting axis of the movable gripping member and an elongated bearing surface which extends beyond the heel and away from the heel. tilting axis, the elongated bearing being of lesser thickness relative to the heel. The grip body is located between the extended reach and the heel. Between the elongated reach and the heel, on the side of the concave housing of the support, a space allows the passage of the user's fingers to grasp the gripping body and pull it so as to cause the mobile gripping member to pivot about its axis tilting, when a user actuates the deployable handle to open the opening of the motor vehicle;
[19] - le volet escamotable est situé au niveau de la portée allongée de l’organe de préhension mobile. Cette configuration facilite la saisie du corps de préhension et la rotation de l’organe de préhension mobile selon son axe de basculement, dès lors que les doigts de l’utilisateur ont fait basculé le volet escamotable ; [19] - the retractable flap is located at the level of the elongated reach of the mobile gripper. This configuration facilitates the gripping of the gripping body and the rotation of the mobile gripping member along its tilting axis, once the user's fingers have tilted the retractable flap;
[20] - le volet escamotable est configuré pour prendre (i) une configuration fermée dans laquelle le volet escamotable s’étend dans le prolongement de la portée allongée de l’organe de préhension mobile, et (ii) une configuration ouverte dans laquelle le volet escamotable se déploie sous la portée allongée de l’organe de préhension mobile. Le volet escamotable est destiné à passer de la configuration fermée à la configuration ouverte lorsque soumis à une force, cette force étant exercée par l’utilisateur qui pousse ledit volet escamotable avec ses doigts, le faisant ainsi pivoter. Dans la configuration ouverte du volet escamotable, l’utilisateur accède au corps de préhension de l’organe de préhension mobile de la poignée déployable ; [20] - the retractable flap is configured to take (i) a closed configuration in which the retractable flap extends in the extension of the elongated reach of the mobile gripper, and (ii) an open configuration in which the retractable shutter deploys under the elongated reach of the mobile grip. The retractable shutter is intended to pass from the closed configuration to the open configuration when subjected to a force, this force being exerted by the user who pushes said retractable shutter with his fingers, thus causing it to pivot. In the open configuration of the retractable flap, the user accesses the gripping body of the mobile gripping member of the deployable handle;
[21 ] - la charnière comprend un dispositif de rappel élastique configuré pour générer un effort sur le volet escamotable de manière à le reconfigurer dans sa configuration fermée. Ainsi, lorsque l’utilisateur retire ses doigts et cesse d’exercer une force sur le volet escamotable, ce dernier retrouve sa position initiale correspondant à la configuration fermée ; [21] - the hinge comprises an elastic return device configured to generate a force on the retractable flap so as to reconfigure it in its closed configuration. Thus, when the user withdraws his fingers and stops exerting a force on the retractable shutter, the latter returns to its initial position corresponding to the closed configuration;
[22] - la poignée déployable comporte, au niveau d’une extrémité libre de l’organe de préhension mobile, une butée contre laquelle l’extrémité libre de l’organe de préhension mobile est en appui lorsqu’il est dans sa configuration repliée. La butée permet un réglage de l’affleurement de l’organe de préhension mobile par rapport à l’ouvrant de véhicule automobile équipé d’une poignée déployable conforme au premier aspect de l’invention. La butée assure un positionnement répétable et fiable du corps de préhension. La présence d’une butée permet en outre de s’affranchir d’un frein mécanique, rendant la poignée déployable selon l’invention plus simple fonctionnellement, et donc nécessitant moins de réglages pour un coût moindre. De plus, s’affranchir d’un frein mécanique offre un gain en masse et encombrement ; [22] - the deployable handle comprises, at a free end of the mobile gripping member, a stop against which the free end of the mobile gripping member bears when it is in its folded configuration . The stopper allows adjustment of the flush of the movable gripper with respect to the opening of a motor vehicle equipped with a deployable handle according to the first aspect of the invention. The stopper ensures repeatable and reliable positioning of the gripper body. The presence of a stopper further eliminates the need for a mechanical brake, making the deployable handle according to the invention simpler functionally, and therefore requiring fewer adjustments at a lower cost. In addition, doing without a mechanical brake saves weight and space;
[23] - la butée est issue de matière avec le support sur l’ouvrant de véhicule automobile équipé d’une poignée déployable conforme au premier aspect de l’invention ou selon l’un quelconque de ses perfectionnements. On entend par « issus de matière » le fait que, dans la poignée déployable conforme au premier aspect de l’invention, la butée et le support ne peuvent être séparés les uns des autres sans qu’il ne soit porté atteinte à tout ou partie de leur intégrité. Ainsi, dans la poignée déployable selon l’invention, la butée et le support forment un ensemble qualifié de monobloc du fait qu’ils ne forment ensemble qu’une seule et même pièce continue, faite d’un seul tenant et obtenue au cours d’un même procédé de fabrication. L’invention conforme à son premier aspect permet ainsi avantageusement d’obtenir une poignée déployable préfabriqué, dont la fabrication est simplifiée puisqu’elle s’affranchi de l’assemblage de la butée et du support ainsi que de la présence de moyens de fixation entre la butée et le support. Une telle poignée déployable est par ailleurs plus rigide et plus légère ; [23] - the stop is made from material with the support on the motor vehicle opening equipped with a deployable handle according to the first aspect of the invention or according to any one of its improvements. The term “made from material” is understood to mean the fact that, in the deployable handle according to the first aspect of the invention, the stopper and the support cannot be separated from each other without damaging all or part of it. of their integrity. Thus, in the deployable handle according to the invention, the stopper and the support form a unit qualified as a single piece owing to the fact that together they form only one and the same continuous part, made in one piece and obtained during 'the same manufacturing process. The invention in accordance with its first aspect thus advantageously makes it possible to obtain a prefabricated deployable handle, of which the manufacture is simplified since it does away with the assembly of the stopper and the support as well as the presence of fixing means between the stopper and the support. Such a deployable handle is moreover more rigid and lighter;
[24] Selon un deuxième aspect de l’invention, il est proposé un véhicule automobile comportant au moins une porte équipée d’une poignée déployable conforme au premier aspect de l’invention ou selon l’un quelconque de ses perfectionnements. [24] According to a second aspect of the invention, there is provided a motor vehicle comprising at least one door equipped with a deployable handle according to the first aspect of the invention or according to any of its improvements.
[25] Dans le véhicule automobile conforme au deuxième aspect de l’invention, la poignée déployable est intégrée à un ouvrant du véhicule automobile correspondant à une porte. La poignée déployable non utilisée est affleurante par rapport à la porte du véhicule automobile. [25] In the motor vehicle according to the second aspect of the invention, the deployable handle is integrated into an opening of the motor vehicle corresponding to a door. The unused deployable handle is flush with the door of the motor vehicle.
[26] Dans le véhicule automobile conforme au deuxième aspect de l’invention, la poignée déployable permet d’ouvrir la porte du véhicule automobile. L’utilisateur qui fait passer le volet escamotable de la configuration fermée à la configuration ouverte a un accès manuel au corps de préhension de ladite poignée déployante. En tirant vers lui le corps de préhension, l’utilisateur actionne l’organe de préhension mobile qui pivote selon on axe de basculement, permettant ainsi de faire passer l’organe de préhension mobile de la configuration repliée à la configuration déployée, afin d’ouvrir la porte du véhicule automobile. [26] In the motor vehicle according to the second aspect of the invention, the deployable handle enables the door of the motor vehicle to be opened. The user who switches the retractable shutter from the closed configuration to the open configuration has manual access to the gripping body of said folding handle. By pulling the gripping body towards him, the user actuates the mobile gripping member which pivots along a tilting axis, thus making it possible to pass the mobile gripping member from the folded configuration to the deployed configuration, in order to open the door of the motor vehicle.
[27] Des modes de réalisation variés de l’invention sont prévus, intégrant selon l’ensemble de leurs combinaisons possibles les différentes caractéristiques optionnelles exposées ici. [27] Various embodiments of the invention are provided, integrating according to all of their possible combinations the various optional features set out here.
[28] D’autres caractéristiques et avantages de l’invention apparaîtront encore au travers de la description qui suit d’une part, et de plusieurs exemples de réalisation donnés à titre indicatif et non limitatif en référence aux dessins schématiques annexés d’autre part, sur lesquels : [28] Other characteristics and advantages of the invention will become apparent from the following description on the one hand, and from several exemplary embodiments given by way of indication and not limiting with reference to the appended schematic drawings on the other hand. , on which ones :
[29] [Fig.1 ] illustre une vue schématique d’un véhicule automobile conforme au premier aspect de l’invention ; [29] [Fig.1] illustrates a schematic view of a motor vehicle according to the first aspect of the invention;
[30] [Fig.2] illustre une vue schématique d’une poignée déployable conforme au premier aspect de l’invention munie d’un volet escamotable en configuration fermée ; [31] [Fig.3] illustre une vue schématique de la poignée déployable conforme au premier aspect de l’invention munie d’un volet escamotable en configuration ouverte ; [30] [Fig.2] illustrates a schematic view of a deployable handle according to the first aspect of the invention provided with a retractable flap in the closed configuration; [31] [Fig.3] illustrates a schematic view of the deployable handle according to the first aspect of the invention provided with a retractable flap in the open configuration;
[32] [Fig.4] illustre une vue schématique d’une poignée déployable conforme au premier aspect de l’invention dans un mode de réalisation alternatif à celui illustrée en FIGURE 2 et munie d’un volet escamotable en configuration ouverte ; [32] [Fig.4] illustrates a schematic view of a deployable handle according to the first aspect of the invention in an alternative embodiment to that illustrated in FIGURE 2 and provided with a retractable flap in the open configuration;
[33] [Fig.5] illustre une vue en coupe transversale d’une poignée déployable conforme au premier aspect de l’invention dans laquelle se superposent une configuration déployée et une configuration repliée d’un organe de préhension mobile de ladite poignée déployable. [33] [Fig.5] illustrates a cross-sectional view of a deployable handle according to the first aspect of the invention in which a deployed configuration and a folded configuration of a movable gripper of said deployable handle overlap.
[34] Bien entendu, les caractéristiques, les variantes et les différentes formes de réalisation de l'invention peuvent être associées les unes avec les autres, selon diverses combinaisons, dans la mesure où elles ne sont pas incompatibles ou exclusives les unes des autres. On pourra notamment imaginer des variantes de l’invention ne comprenant qu’une sélection de caractéristiques décrites par la suite de manière isolées des autres caractéristiques décrites, si cette sélection de caractéristiques est suffisante pour conférer un avantage technique ou pour différencier l’invention par rapport à l’état de la technique antérieur. [34] Of course, the characteristics, variants and different embodiments of the invention can be associated with each other, in various combinations, as long as they are not incompatible or exclusive of each other. It is in particular possible to imagine variants of the invention comprising only a selection of characteristics described below in isolation from the other characteristics described, if this selection of characteristics is sufficient to confer a technical advantage or to differentiate the invention from in the state of the prior art.
[35] En particulier toutes les variantes et tous les modes de réalisation décrits sont combinables entre eux si rien ne s’oppose à cette combinaison sur le plan technique. [35] In particular, all the variants and all the embodiments described can be combined with each other if there is nothing to prevent this combination from a technical point of view.
[36] Sur les figures, les éléments communs à plusieurs figures conservent la même référence. [36] In the figures, the elements common to several figures keep the same reference.
[37] La FIGURE 1 illustre un véhicule automobile 1 conforme au deuxième aspect de l’invention. Le véhicule automobile 1 comporte au moins une porte 2 formant un ouvrant 3 du véhicule automobile 1. La porte 2 du véhicule automobile 1 est équipée d’une poignée déployable 4 conforme au premier aspect de l’invention. En l’espèce, c’est une porte 2 avant du véhicule automobile 1 qui est équipée de la poignée déployable 4. Ce positionnement de la poignée déployable 4 n’est pas limitatif et constitue un exemple de réalisation. [38] En référence aux FIGURES 2, 3 et 4, la poignée déployable 4 conforme au premier aspect de l’invention est montrée de façon isolée. Conformément à l’invention, la poignée déployable 4 comprend un support 5, un organe de préhension mobile 6 et un volet escamotable 7. [37] FIGURE 1 illustrates a motor vehicle 1 according to the second aspect of the invention. The motor vehicle 1 comprises at least one door 2 forming an opening 3 of the motor vehicle 1. The door 2 of the motor vehicle 1 is equipped with a deployable handle 4 in accordance with the first aspect of the invention. In this case, it is a front door 2 of the motor vehicle 1 which is equipped with the deployable handle 4. This positioning of the deployable handle 4 is not limiting and constitutes an exemplary embodiment. [38] With reference to FIGURES 2, 3 and 4, the deployable handle 4 according to the first aspect of the invention is shown in isolation. According to the invention, the deployable handle 4 comprises a support 5, a movable gripping member 6 and a retractable flap 7.
[39] Lorsque la poignée déployable 4 est non utilisée comme illustrée dans la FIGURE 2, le support 5, l’organe de préhension mobile 6 et le volet escamotable 7 affleurent par rapport à la porte 2 du véhicule automobile 1. Une telle poignée déployable 4 limite les frottements d’air lorsque le véhicule automobile 1 est en phase de roulage, améliorant l’aérodynamisme dudit véhicule automobile 1 tout en réduisant les nuisances sonores dues aux frottements d’air. Par ailleurs, une poignée déployable 4 affleurante renforce le rendu esthétique du véhicule automobile 1 et participe à son aspect qualitatif. [39] When the deployable handle 4 is not used as illustrated in FIGURE 2, the support 5, the movable gripping member 6 and the retractable flap 7 are flush with the door 2 of the motor vehicle 1. Such a deployable handle 4 limits the air friction when the motor vehicle 1 is in the rolling phase, improving the aerodynamics of said motor vehicle 1 while reducing noise pollution due to air friction. Furthermore, a flush deployable handle 4 reinforces the aesthetic appearance of the motor vehicle 1 and contributes to its quality aspect.
[40] En référence aux FIGURES 2, 3 et 4, le support 5 forme un organe de montage de la poignée déployable 4 permettant d’encastrer ladite poignée déployable 4 dans la porte 2 du véhicule automobile 1. Le support 5 comprend un logement 8 concave. Le logement 8 est fixé à un corps 9 du support 5. Le logement 8 du support 5 de la poignée déployable 4 est situé à l’arrière de l’organe de préhension mobile 6 et du volet escamotable 7 par rapport à l’angle de vue de la FIGURE 2. [40] Referring to FIGURES 2, 3 and 4, the support 5 forms a mounting member of the deployable handle 4 for fitting said deployable handle 4 in the door 2 of the motor vehicle 1. The support 5 comprises a housing 8 concave. The housing 8 is fixed to a body 9 of the support 5. The housing 8 of the support 5 of the deployable handle 4 is located at the rear of the movable gripping member 6 and of the retractable flap 7 with respect to the angle of view of FIGURE 2.
[41] Le logement 8 du support 5 est bordé par une bordure 10 du support 5. La bordure 10 du support 5 est continue et périphérique à l’organe de préhension mobile 6 et au volet escamotable 7 et est configurer pour affleurer au niveau de la porte 2 du véhicule automobile 1. La bordure 10 du support 5 comprend une portion inférieure 13, opposée à une portion supérieure 14 de la bordure 10 [41] The housing 8 of the support 5 is bordered by an edge 10 of the support 5. The edge 10 of the support 5 is continuous and peripheral to the mobile gripping member 6 and to the retractable flap 7 and is configured to be flush with the level of the door 2 of the motor vehicle 1. The edge 10 of the support 5 comprises a lower portion 13, opposite an upper portion 14 of the edge 10
[42] Le logement 8 du support 5 est destiné à loger l’organe de préhension mobile[42] The housing 8 of the support 5 is intended to house the mobile gripper
6. Le logement 8 du support 5 est également destiné à loger le volet escamotable6. The housing 8 of the support 5 is also intended to house the retractable shutter
7. 7.
[43] Le volet escamotable 7 comprend un bord longitudinal libre inférieur 11 et un bord longitudinal libre supérieur 12. Le bord longitudinal libre inférieur 11 du volet escamotable 7 est en regard de la portion inférieure 13 de la bordure 10 du support 5. Le bord longitudinal libre supérieur 12 du volet escamotable 7 est en regard d’une portée allongée 15 de l’organe de préhension mobile 6 décrite ci-après. [44] L’organe de préhension mobile 6 et le volet escamotable 7 ont une complémentarité de forme, entre eux. Le bord longitudinal libre supérieur 12 du volet escamotable 7 a un profil coopérant avec la portée allongée 15 de l’organe de préhension mobile 6. L’organe de préhension mobile 6 et le volet escamotable 7 ont aussi une complémentarité de forme vis-à-vis de la bordure 10 du support 5 qui leur est périphérique et immédiatement adjacente lorsque la poignée déployable 4 est non utilisée. La portion inférieure 13 de la bordure 10 a un profil coopérant avec le bord longitudinal libre inférieur 11 du volet escamotable 7. La portion supérieure 14 de la bordure 10 a un profil coopérant avec la portée allongée 15 de l’organe de préhension mobile 6. Ces complémentarités de forme permettent d’obstruer le logement 8 du support 5. De ce fait, il n’y a pas d’accès apparent, de prime abord, permettant de saisir la poignée déployable 4. [43] The retractable flap 7 comprises a lower free longitudinal edge 11 and an upper free longitudinal edge 12. The lower free longitudinal edge 11 of the retractable flap 7 is opposite the lower portion 13 of the edge 10 of the support 5. The edge upper free longitudinal 12 of the retractable flap 7 is opposite an elongated bearing surface 15 of the movable gripping member 6 described below. [44] The movable gripping member 6 and the retractable flap 7 have a form of complementarity between them. The upper free longitudinal edge 12 of the retractable flap 7 has a profile cooperating with the elongated bearing surface 15 of the mobile gripping member 6. The mobile gripping member 6 and the retractable flap 7 also have a complementary shape vis-à-vis- screw of the edge 10 of the support 5 which is peripheral to them and immediately adjacent to them when the deployable handle 4 is not in use. The lower portion 13 of the edge 10 has a profile cooperating with the lower free longitudinal edge 11 of the retractable flap 7. The upper portion 14 of the edge 10 has a profile cooperating with the elongated bearing surface 15 of the mobile gripping member 6. These shape complementarities make it possible to obstruct the housing 8 of the support 5. As a result, there is no apparent access, at first glance, allowing the deployable handle 4 to be grasped.
[45] L’organe de préhension mobile 6 comprenant un corps de préhension 16. Le corps de préhension 16 est la partie de l’organe de préhension mobile 6 qui est destinée à être saisie par un utilisateur souhaitant actionner la poignée déployable 4. Dans l’organe de préhension mobile 6 illustré aux FIGURES 2, 3 et 4, les contours du corps de préhension 16 sont matérialisés par un trait pointillé. [45] The mobile gripping member 6 comprising a gripping body 16. The gripping body 16 is the part of the mobile gripping member 6 which is intended to be gripped by a user wishing to actuate the deployable handle 4. In the mobile gripping member 6 illustrated in FIGURES 2, 3 and 4, the contours of the gripping body 16 are shown by a dotted line.
[46] L’organe de préhension mobile 6, le corps de préhension 16 de l’organe de préhension mobile 6, le volet escamotable 7 et le logement 8 sont d’élongation longitudinale. Dans le véhicule automobile 1 équipé de la poignée déployable 4 selon l’invention, l’élongation longitudinale s’entend comme étant une direction avant/arrière dans le véhicule automobile 1. [46] The mobile gripper 6, the gripping body 16 of the mobile gripper 6, the retractable flap 7 and the housing 8 are of longitudinal elongation. In the motor vehicle 1 equipped with the deployable handle 4 according to the invention, the longitudinal elongation is understood to be a forward / backward direction in the motor vehicle 1.
[47] L’organe de préhension mobile 6 comprend un talon 17 opposé à la portée allongée 15 dudit organe de préhension mobile 6. Le talon 17 de l’organe de préhension mobile 6 est avantageusement orienté vers l’avant de la poignée déployable 4, alors que la portée allongée 15 de l’organe de préhension mobile 6 est avantageusement orienté vers l’arrière de la poignée déployable 4. [47] The mobile gripping member 6 comprises a heel 17 opposite to the elongated bearing surface 15 of said mobile gripping member 6. The heel 17 of the mobile gripping member 6 is advantageously oriented towards the front of the deployable handle 4 , while the elongated reach 15 of the mobile gripping member 6 is advantageously oriented towards the rear of the deployable handle 4.
[48] L’organe de préhension mobile 6 comprend un axe de basculement 18 côté talon 17. L’organe de préhension mobile 6 est mobile en rotation selon l’axe de basculement 18, comme illustré en FIGURE 5. [49] En référence aux FIGURES 2, 3 et 4 l’organe de préhension mobile 6 est dans une configuration repliée. L’organe de préhension mobile 6 est alors logé dans le logement 8 concave du support 5. [48] The mobile gripping member 6 comprises a tilting axis 18 on the heel side 17. The mobile gripping member 6 is movable in rotation along the tilting axis 18, as illustrated in FIGURE 5. [49] With reference to FIGURES 2, 3 and 4, the movable gripper 6 is in a folded configuration. The movable gripping member 6 is then housed in the concave housing 8 of the support 5.
[50] La FIGURE 2 montre que le volet escamotable 7 est configuré pour prendre une configuration fermée de sorte à affleurer la porte 2 du véhicule automobile 1. Dans la configuration fermée, le volet escamotable 7 s’étend de façon relativement coplanaire avec la portée allongée 15 de l’organe de préhension mobile 6. [50] FIGURE 2 shows that the retractable flap 7 is configured to take a closed configuration so as to be flush with the door 2 of the motor vehicle 1. In the closed configuration, the retractable flap 7 extends relatively coplanar with the scope elongated 15 of the movable gripping member 6.
[51] La FIGURE 3 et la FIGURE 4 montrent que le volet escamotable 7 est monté mobile en rotation dans la poignée déployable 4 selon un axe de rotation 21 du volet escamotable 7 et vis-à-vis du corps de préhension 16, comme illustré par une flèche 30. La FIGURE 3 et la FIGURE 4 montrent le volet escamotable 7 selon deux modes de réalisation alternatifs et dans une configuration ouverte. Dans la configuration ouverte, le volet escamotable 7 se déploie en dessous de la portée allongée 15 de l’organe de préhension mobile 6 et au delà du logement 8 du support 5. [51] FIGURE 3 and FIGURE 4 show that the retractable flap 7 is mounted movable in rotation in the deployable handle 4 along an axis of rotation 21 of the retractable flap 7 and vis-à-vis the gripping body 16, as illustrated by an arrow 30. FIGURE 3 and FIGURE 4 show the retractable shutter 7 according to two alternative embodiments and in an open configuration. In the open configuration, the retractable flap 7 deploys below the elongated bearing surface 15 of the mobile gripping member 6 and beyond the housing 8 of the support 5.
[52] La FIGURE 3 illustre un volet escamotable 7 monté sur le support 5. L’axe de rotation 21 du volet escamotable 7 est adjacent au bord longitudinal libre inférieur 11 du volet escamotable 7. Le volet escamotable 7 en configuration ouverte dégage une première ouverture 19 comprise entre l’axe de rotation 21 du volet escamotable 7 et la portée allongée 15 de l’organe de préhension mobile 6, et une deuxième ouverture 20 comprise entre l’axe de rotation 21 du volet escamotable 7 et la portion inférieure 13 de la bordure 10 du support 5. La première ouverture 19 et la deuxième ouverture 20 sont situées de part et d’autre de l’axe de rotation 21 du volet escamotable 7, et de part et d’autre dudit volet escamotable 7. [52] FIGURE 3 illustrates a retractable flap 7 mounted on the support 5. The axis of rotation 21 of the retractable flap 7 is adjacent to the lower free longitudinal edge 11 of the retractable flap 7. The retractable flap 7 in the open configuration releases a first opening 19 between the axis of rotation 21 of the retractable flap 7 and the elongated bearing surface 15 of the mobile gripping member 6, and a second opening 20 between the axis of rotation 21 of the retractable flap 7 and the lower portion 13 of the edge 10 of the support 5. The first opening 19 and the second opening 20 are located on either side of the axis of rotation 21 of the retractable flap 7, and on either side of said retractable flap 7.
[53] L’utilisateur a accès au corps de préhension 16 par la première ouverture 19 qu’il libère en poussant de ses doigts le volet escamotable 7. Il peut alors saisir le corps de préhension 16 et tirer vers lui l’organe de préhension mobile 6 afin de actionner la poignée déployable 4 et d’ouvrir la porte 2 du véhicule automobile 1. [53] The user has access to the gripping body 16 through the first opening 19 which he releases by pushing the retractable flap with his fingers 7. He can then grasp the gripping body 16 and pull the gripping member towards him. mobile 6 in order to operate the deployable handle 4 and open the door 2 of the motor vehicle 1.
[54] La FIGURE 4 illustre un volet escamotable 7 monté sur l’organe de préhension mobile 6. Lorsque le volet escamotable 7 est en configuration ouverte dans ce mode de réalisation, l’utilisateur a accès au corps de préhension 16 par une ouverture 22 comprise entre l’axe de rotation 21 du volet escamotable 7 et la bordure 10 du support 5. Il peut alors saisir le corps de préhension 16 et tirer vers lui l’organe de préhension mobile 6 afin de actionner la poignée déployable 4 et d’ouvrir la porte 2 du véhicule automobile 1. [54] FIGURE 4 illustrates a retractable flap 7 mounted on the movable gripping member 6. When the retractable flap 7 is in the open configuration in this embodiment, the user has access to the gripping body 16 through an opening 22 between the axis of rotation 21 of the retractable shutter 7 and the edge 10 of the support 5. He can then grasp the gripping body 16 and pull the movable gripping member 6 towards it in order to actuate the deployable handle 4 and open the door 2 of the motor vehicle 1.
[55] L’organe de préhension mobile 6 présenté en FIGURE 4 comporte une charnière 23. La charnière 23 de l’organe de préhension mobile 6 assure une liaison mobile en rotation entre le volet escamotable 7 et le corps de préhension 16. Un axe de rotation 24 de la charnière 23 s’étend de manière parallèle ou sensiblement parallèle à une élongation longitudinale du corps de préhension 16. L’axe de rotation 21 de la charnière 23 et l’axe de rotation 21 du volet escamotable 7 sont coaxiaux et situés le long du bord longitudinal libre supérieur 12 du volet escamotable 7. [55] The mobile gripper 6 shown in FIGURE 4 comprises a hinge 23. The hinge 23 of the mobile gripper 6 provides a movable connection in rotation between the retractable flap 7 and the gripping body 16. A pin rotation 24 of the hinge 23 extends parallel or substantially parallel to a longitudinal elongation of the gripping body 16. The axis of rotation 21 of the hinge 23 and the axis of rotation 21 of the retractable flap 7 are coaxial and located along the upper free longitudinal edge 12 of the retractable shutter 7.
[56] La FIGURE 5 montre, selon une coupe AA illustrée en FIGURE 2, le talon 17 de l’organe de préhension mobile 6, situé du côté de l’axe de basculement 18 de l’organe de préhension mobile 6, et la portée allongée 15 qui s’étend au-delà du talon 17 et à l’opposé de l’axe de basculement 18. La portée allongée 15 est de moindre épaisseur relativement au talon 17. [56] FIGURE 5 shows, in a section AA illustrated in FIGURE 2, the heel 17 of the mobile gripping member 6, located on the side of the tilting axis 18 of the mobile gripping member 6, and the elongated bearing 15 which extends beyond the heel 17 and opposite the tilting axis 18. The elongated bearing 15 is thinner relative to the heel 17.
[57] La FIGURE 5 montre que l’organe de préhension mobile 6 est configuré pour pouvoir prendre une configuration déployée dans laquelle l’organe de préhension mobile 6 est au moins en partie déployée au-delà du logement 8 concave. La configuration déployée de l’organe de préhension mobile 6 est illustrée en traits pointillés, et la configuration repliée de l’organe de préhension mobile 6 est illustrée en traits pleins. [57] FIGURE 5 shows that the movable gripper 6 is configured to take a deployed configuration in which the movable gripper 6 is at least partially deployed beyond the concave housing 8. The deployed configuration of the movable gripper 6 is shown in dotted lines, and the folded configuration of the movable gripper 6 is shown in solid lines.
[58] La FIGURE 5 montre que la poignée déployable 4 comporte une butée 26. La butée 26 coopère avec une extrémité libre 25 de l’organe de préhension mobile 6 en saillie de la portée allongée 15 de l’organe de préhension mobile 6. La butée 26 limite la course de l’organe de préhension mobile 6 en direction du véhicule automobile 1. [58] FIGURE 5 shows that the deployable handle 4 comprises a stop 26. The stop 26 cooperates with a free end 25 of the movable gripping member 6 projecting from the elongated surface 15 of the movable gripping member 6. The stop 26 limits the travel of the movable gripping member 6 towards the motor vehicle 1.
[59] La butée 26 de la poignée déployable 4 est fixée au support 5. En l’espèce, la butée 26 est issue de matière avec le support 5. La butée 26 et logée dans une cavité 27 du logement 8 du support 5, au niveau d’un fond 28 de ladite cavité 27. La butée 26 prend la forme d’une saillie tronconique s’étendant dans le prolongement de extrémité libre 25 de l’organe de préhension mobile 6 lorsque cette dernière est logée dans la cavité du support 5, c’est à dire lorsque l’organe de préhension mobile 6 est en configuration repliée. [59] The stop 26 of the deployable handle 4 is fixed to the support 5. In this case, the stop 26 is made from material with the support 5. The stop 26 is housed in a cavity 27 of the housing 8 of the support 5, at the level of a bottom 28 of said cavity 27. The stop 26 takes the form of a frustoconical projection extending in the extension of the free end 25 of the mobile gripping member 6 when the latter is housed in the cavity of the support 5, that is to say when the movable gripping member 6 is in the folded configuration.
[60] L’extrémité libre 25 de l’organe de préhension mobile 6 est en appui contre ladite butée 26 lorsqu’il est dans sa configuration repliée. [60] The free end 25 of the movable gripper 6 bears against said stop 26 when it is in its folded configuration.
[61] En synthèse, l’invention concerne une poignée déployable 4 comprenant un organe de préhension mobile 6 destiné à être saisi au niveau d’un corps de préhension 16 afin d’ouvrir, par rotation de l’organe de préhension mobile 6, un ouvrant 3 de véhicule automobile 1 telle une porte 2 équipée de ladite poignée. La poignée déployable 4 comprend un volet escamotable 7 monté pivotant par rapport à l’organe de préhension mobile 6. Le volet escamotable 7 est configuré pour adopter une configuration ouverte permettant la saisie du corps de préhension 16 et une configuration fermée dans laquelle le volet escamotable 7 et l’organe de préhension mobile 6 sont sensiblement coplanaires et logés dans un support 5 de la poignée déployable 4. [61] In summary, the invention relates to a deployable handle 4 comprising a mobile gripping member 6 intended to be gripped at the level of a gripping body 16 in order to open, by rotation of the mobile gripping member 6, an opening 3 of a motor vehicle 1 such as a door 2 equipped with said handle. The deployable handle 4 comprises a retractable flap 7 mounted to pivot relative to the movable gripper 6. The retractable flap 7 is configured to adopt an open configuration allowing the gripping body 16 to be gripped and a closed configuration in which the retractable flap 7 and the movable gripping member 6 are substantially coplanar and housed in a support 5 of the deployable handle 4.
[62] Bien sûr, l’invention n’est pas limitée aux exemples qui viennent d’être décrits et de nombreux aménagements peuvent être apportés à ces exemples sans sortir du cadre de l’invention. Notamment, les différentes caractéristiques, formes, variantes et modes de réalisation de l’invention peuvent être associées les unes avec les autres selon diverses combinaisons dans la mesure où elles ne sont pas incompatibles ou exclusives les unes des autres. En particulier toutes les variantes et modes de réalisation décrits précédemment sont combinables entre eux. [62] Of course, the invention is not limited to the examples which have just been described and many modifications can be made to these examples without departing from the scope of the invention. In particular, the different characteristics, shapes, variants and embodiments of the invention can be associated with each other in various combinations as long as they are not incompatible or mutually exclusive. In particular, all the variants and embodiments described above can be combined with one another.

Claims

Revendications Claims
[Revendication 1] iPoignée déployable (4) pour un ouvrant (3) de véhicule automobile (1), la poignée déployable (4) comprenant : [Claim 1] Deployable handle (4) for an opening (3) of a motor vehicle (1), the deployable handle (4) comprising:
- un support (5) formant un organe de montage de la poignée sur l'ouvrant (3),- a support (5) forming a member for mounting the handle on the opening (3),
- un organe de préhension mobile (6) comprenant un corps de préhension (16), l’organe de préhension mobile (6) étant configuré pour pouvoir prendre (i) une configuration repliée dans laquelle l’organe de préhension mobile (6) est logé dans un logement (8) concave du support (5), et (ii) une configuration déployée dans laquelle l’organe de préhension mobile (6) est au moins en partie déployée au-delà du logement (8) concave caractérisé en ce que la poignée déployable (4) comprend un volet escamotable (7) monté mobile vis-à-vis du corps de préhension (16). [Revendication 2] Poignée déployable (4) selon la revendication précédente, dans laquelle le volet escamotable (7) est monté sur l’organe de préhension mobile (6). - a mobile gripping member (6) comprising a gripping body (16), the mobile gripping member (6) being configured to be able to take (i) a folded configuration in which the mobile gripping member (6) is housed in a concave housing (8) of the support (5), and (ii) an extended configuration in which the movable gripping member (6) is at least partially extended beyond the concave housing (8) characterized in that that the deployable handle (4) comprises a retractable flap (7) mounted movably vis-à-vis the gripping body (16). [Claim 2] Deployable handle (4) according to the preceding claim, in which the retractable flap (7) is mounted on the movable gripper (6).
[Revendication 3] Poignée déployable (4) selon la revendication précédente, dans laquelle l’organe de préhension mobile (6) comporte une charnière (23) afin de lier le volet escamotable (7) au corps de préhension[Claim 3] Deployable handle (4) according to the preceding claim, wherein the movable gripper (6) has a hinge (23) to connect the retractable flap (7) to the gripper body
(16). (16).
[Revendication 4] Poignée déployable (4) selon l’une quelconque des revendications précédentes, dans laquelle le volet escamotable (7) s’étend au niveau d’une extrémité de l’organe de préhension mobile (6) distale d’un axe de basculement (18) de l’organe de préhension mobile (6). [Claim 4] Deployable handle (4) according to any one of the preceding claims, wherein the retractable flap (7) extends at one end of the movable gripper (6) distal from an axis. tilting (18) of the movable gripping member (6).
[Revendication 5] Poignée déployable (4) selon la revendication précédente, dans laquelle l’organe de préhension mobile (6) comprend un talon (17) situé du côté de l’axe de basculement (18) de l’organe de préhension mobile (6) et une portée allongée (15) qui s’étend au-delà du talon (17) et à l’opposé de l’axe de basculement (18), la portée allongée (15) étant de moindre épaisseur relativement au talon (17). [Claim 5] Deployable handle (4) according to the preceding claim, in which the movable gripping member (6) comprises a heel (17) located on the side of the tilting axis (18) of the movable gripping member. (6) and an elongated bearing (15) which extends beyond the heel (17) and away from the tilting axis (18), the elongated bearing (15) being of less thickness relative to the heel (17).
[Revendication 6] Poignée déployable (4) selon la revendication précédente, dans laquelle le volet escamotable (7) est configuré pour prendre (1) une configuration fermée dans laquelle le volet escamotable (7) s’étend dans le prolongement de la portée allongée (15) de l’organe de préhension mobile (6), et (ii) une configuration ouverte dans laquelle le volet escamotable (7) se déploie sous la portée allongée (15) de l’organe de préhension mobile (6). [Claim 6] Deployable handle (4) according to the preceding claim, wherein the retractable flap (7) is configured to take (1) a closed configuration in which the retractable flap (7) extends in the extension of the elongated surface (15) of the movable gripping member (6), and (ii) an open configuration in which the retractable flap (7) deploys under the elongated bearing surface (15) of the mobile gripping member (6).
[Revendication 7] Poignée déployable (4) selon la revendication précédente prise en combinaison avec la revendication 3, dans laquelle la charnière (23) comprend un dispositif de rappel élastique configuré pour générer un effort sur le volet escamotable (7) de manière à le reconfigurer dans sa configuration fermée. [Claim 7] Deployable handle (4) according to the preceding claim taken in combination with claim 3, in which the hinge (23) comprises an elastic return device configured to generate a force on the retractable flap (7) so as to reconfigure in its closed configuration.
[Revendication 8] Poignée déployable (4) selon l’une quelconque des revendications précédentes, dans laquelle la poignée déployable (4) comporte, au niveau d’une extrémité libre (25) de l’organe de préhension mobile (6), une butée (26) contre laquelle l’extrémité libre (25) de l’organe de préhension mobile (6) est en appui lorsqu’il est dans sa configuration repliée. [Claim 8] Deployable handle (4) according to any one of the preceding claims, wherein the deployable handle (4) comprises, at a free end (25) of the movable gripping member (6), a abutment (26) against which the free end (25) of the movable gripping member (6) bears when it is in its folded configuration.
[Revendication 9] Poignée déployable (4) selon la revendication précédente, dans laquelle la butée (26) est issue de matière avec le support (5) sur l’ouvrant (3) de véhicule automobile (1) équipé d’une poignée déployable (4) selon l’une quelconque des revendications précédentes. [Claim 9] Deployable handle (4) according to the preceding claim, in which the stop (26) is formed integrally with the support (5) on the opening (3) of a motor vehicle (1) equipped with a deployable handle (4) according to any one of the preceding claims.
[Revendication 10] Véhicule automobile (1) comportant au moins une porte[Claim 10] Motor vehicle (1) comprising at least one door
(2) équipée d’une poignée déployable (4) selon l’une quelconque des revendications précédentes. ! (2) equipped with a deployable handle (4) according to any one of the preceding claims. !
EP20807831.1A 2019-11-14 2020-10-27 Extendable handle for an openable leaf of a motor vehicle Pending EP4058648A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1912686A FR3103207B1 (en) 2019-11-14 2019-11-14 Deployable handle for a motor vehicle door
PCT/FR2020/051939 WO2021094664A1 (en) 2019-11-14 2020-10-27 Extendable handle for an openable leaf of a motor vehicle

Publications (1)

Publication Number Publication Date
EP4058648A1 true EP4058648A1 (en) 2022-09-21

Family

ID=69811031

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20807831.1A Pending EP4058648A1 (en) 2019-11-14 2020-10-27 Extendable handle for an openable leaf of a motor vehicle

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Country Link
EP (1) EP4058648A1 (en)
FR (1) FR3103207B1 (en)
WO (1) WO2021094664A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731325A1 (en) * 1997-07-22 1999-01-28 Bayerische Motoren Werke Ag Car door handle opened clear of door line
FR3040064B1 (en) * 2015-08-12 2017-08-11 Peugeot Citroen Automobiles Sa EXTRACTABLE OPENING OPENING CONTROL FOR OPENING BODY OF MOTOR VEHICLE
DE102016217647A1 (en) * 2016-09-15 2018-03-15 Bos Gmbh & Co. Kg Door handle system for a vehicle door

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FR3103207A1 (en) 2021-05-21
WO2021094664A1 (en) 2021-05-20
FR3103207B1 (en) 2023-05-05

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