EP2550176A1 - Control device for vehicle seat - Google Patents

Control device for vehicle seat

Info

Publication number
EP2550176A1
EP2550176A1 EP11712916A EP11712916A EP2550176A1 EP 2550176 A1 EP2550176 A1 EP 2550176A1 EP 11712916 A EP11712916 A EP 11712916A EP 11712916 A EP11712916 A EP 11712916A EP 2550176 A1 EP2550176 A1 EP 2550176A1
Authority
EP
European Patent Office
Prior art keywords
seat
front seat
vehicle
opening
glazing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11712916A
Other languages
German (de)
French (fr)
Inventor
Stéphane CHOMETTON
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
Peugeot Citroen 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Publication of EP2550176A1 publication Critical patent/EP2550176A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/12—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable and tiltable

Definitions

  • the present invention relates to a control device for a forward-displaceable vehicle seat for three-door vehicles.
  • Such width A1 intended to provide space for the passage of the rear passenger's shoulder is defined by the back of the backrest 2 of the front seat 3 advanced and the rear window 4 assigned to the corresponding rear seat 5.
  • the small width of entry / exit passage to / from the rear of the passenger compartment of the vehicle to access the rear seats of the vehicle is a troublesome constraint, especially for a small vehicle for which the passage width input / output is then very limited.
  • An object of the present invention is to overcome this disadvantage.
  • an object of the present invention is to provide a control device of a vehicle seat improving access to the rear seats of the vehicle.
  • Another object of the present invention is to propose a device for controlling a vehicle seat making it possible to offer a good width of entry / exit passage towards the rear of the passenger compartment of the vehicle, in particular on vehicles of small size.
  • the invention proposes a device for controlling a front seat of a vehicle, said front seat being movable between at least one position of use and an advanced position towards the front of the vehicle, said device comprising control means adapted to move said front seat between its different positions remarkable in that it further comprises means for opening / closing control of a glazing unit assigned to the rear seat corresponding to the front seat moved in function of the displacement of the front seat between its different positions.
  • the present invention improves the entry / exit passage width towards the rear of the passenger compartment of the vehicle, the rear window is no longer an obstacle to the passage of the shoulders of the rear passenger.
  • a control device may comprise one or more of the following characteristics, taken in isolation or in combination technically possible:
  • the opening / closing control means of said glazing comprises an electronic control unit adapted to control the opening of said glazing when said front seat is moved towards the front of the vehicle and reversibly;
  • the device further comprises drive means of said glazing connected to the control unit;
  • the device further comprises one or more state sensors for tilting a backrest of said front seat and / or a state sensor for advancing a seat of said front seat and / or a sensor for opening state of an opening assigned to said front seat;
  • the device further comprises means for deactivating the opening / closing control means of said glazing.
  • the invention also relates to a vehicle comprising at least one movable front seat between at least one position of use and an advanced position towards the front of the vehicle, a rear seat corresponding to said front seat, a rear window assigned to said rear seat and a rear seat. control device of said front seat as mentioned above.
  • the invention further relates to a method of controlling a front seat of a vehicle implemented by a control device as aforesaid comprising a step of controlling a displacement of the front seat between its various positions remarkable in it comprises, in addition, a step in which it controls the opening / closing of the glazing assigned to the rear seat corresponding to the front seat moved according to the displacement of the front seat between its different positions.
  • a control method according to the invention may comprise one or more of the following characteristics, taken in isolation or in combination technically possible:
  • the opening of said glazing is controlled when said front seat is moved towards the front of the vehicle;
  • the step of controlling a displacement of said front seat between its different positions is motorized or manual;
  • the step in which the opening / closing of said glazing is controlled as a function of the displacement of the front seat between its different positions is deactivatable.
  • FIG. 1 shows a partial right side view of a vehicle of the prior art, opening before right open;
  • FIG. 2 is a partial right side view of a vehicle, an open front door in which a control device of a front seat according to an embodiment of the present invention is schematized;
  • FIGS. 3 to 5 illustrate various stages of implementation of a control method of a front seat of the vehicle of FIG. 2 to give access to a rear seat of the vehicle, the front seat having several successive advanced positions and the more or less inclined back to the front of the vehicle;
  • FIG. 6 illustrates a step of implementing the control method of a front seat of Figures 3 to 5 wherein the front seat returns to a position of use.
  • FIG. 2 shows a right side view of a vehicle, designated by the general reference 1.
  • This vehicle 1 comprises at least one lateral opening 1 1 access to the passenger compartment 10 of the vehicle 1 to be closed by an opening hinged about an axis carried by a front post (not shown).
  • the opening is movable between an open position and a closed position of the lateral access opening 1 1 to the passenger compartment 1 0 of the vehicle 1.
  • a quarter panel 30 forming the rear right portion of the vehicle 1 in the extension of the opening and intended to be located vertically above the right rear wheel of the vehicle 1 comprises a glazing 31 placed longitudinally in the extension of a window (not shown) of the right lateral opening of the vehicle 1.
  • this window 31 is movable between a closed position and at least one partial opening position (shown in Figure 2) or total.
  • the passenger compartment 10 of the vehicle 1 shown partially is delimited by a floor 6, a dashboard 7 provided with a steering wheel 8, a front windshield (not shown) and a roof 9.
  • Two driver 21 and passenger 22 front seats are disposed, respectively, facing the steering wheel 8 and facing the dashboard 7.
  • Each front seat 21, 22 comprises a seat 23 and a backrest 24.
  • the seat 23 comprises a mounting frame (not shown) on the vehicle body 1 while the corresponding backrest 24 is pivotally mounted about an axis relative to the seat 23 of the seat concerned 21, 22.
  • Each front seat 21, 22 is thus equipped with means adapted to adjust the position of the seat 23 relative to the vehicle body 1 and the inclination of the backrest 24 relative to the seat 23.
  • These means may comprise drive mechanisms of the backrest 24 and the seat 23 of each seat 21, 22 so as to tilt from a position of use to an inclined position and advance from a position for use at an advanced position towards the front of the vehicle 1, respectively, the backrest 24 and the seat 23 of each seat 21, 22.
  • These mechanisms can be motorized or manual actuators.
  • each front seat 21, 22 can be done by hand.
  • a user thus grasps the backrest 24 of the front seat 21, 22 in its upper part and pushes it, and with it all the whole of the seat 21, 22, in an advanced position or brings back the seat 21, 22 from a position advanced to a position of use.
  • to access a rear seat 40 of the passenger compartment 1 it is necessary to move the front seat 21, 22 corresponding to the front of the passenger compartment 1 0.
  • By moving the front seat 21, 22 forward means the actions of folding the backrest 24 of the seat 21, 22 from a position of use to a forward inclined position and then simultaneously to advance the seat 24 of the seat 21, 22 from a position of use to an advanced position.
  • each front seat 21, 22 is controlled by a control device 50.
  • This control device 50 is intended to manage the reversible forward movement of the front seat 21, 22 of a use position to an advanced position that is to say to manage the inclination of the backrest 24 of the seat 21, 22 and the advance of its seat 23.
  • This control device 50 comprises an electronic control unit 51 connected at least to the means for driving the backrest 24 and the seat 23 of each seat 21, 22, to a control interface 52 and to the sensors 60 described below. .
  • the control unit 51 comprises memory means for storing a computer program comprising a control module for controlling the drive means associated with the seats 21, 22 and a microprocessor for the implementation of a such a program.
  • control device 40 more specifically comprises, for each seat 21, 22, a sensor 61 of the opening state of the right lateral opening, a sensor 62 of the state of the inclination of the backrest 24 and a state sensor 63 of the advance of the seat 23 of the seat 21, 22.
  • control device 50 further comprises control means adapted to control the opening / closing of the rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 advanced, depending on the forward of said front seat 21 22 between its different positions.
  • the control unit 51 is thus connected to a drive mechanism 32 of each rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved.
  • control unit 51 is adapted to control the opening of the rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved when the sensors 61, 62, 63 transmit a positive signal tilting of the file 24 and / or advancement of the seat 23 of the front seat 21, 22 concerned and / or a positive opening signal of the corresponding lateral opening.
  • control interface 52 it allows the user to request the displacement of the front seat 21, 22, namely to control the position of the seat 23 and the inclination of the backrest 24 of the seat 21, 22 concerned.
  • This control interface 52 may comprise a housing comprising control buttons or buttons provided in the passenger compartment 1 0 of the vehicle 1.
  • a simple press of the adapted button activates the drive means causing the triggering of the races of the seat 23 and the backrest 24 of the front seat 21, 22 concerned, according to the instruction issued by the user.
  • control device 50 of the front seats 21, 22 of the vehicle 1 further comprises means 53 for disabling the opening / closing control of the rear glazing 31 assigned to the rear seat. corresponding to the front seat 21, 22 moved, if necessary.
  • the user controls the width of the entry / exit passage towards the rear of the passenger compartment 1 0 of the vehicle 1 by activating the opening / closing control of the rear window 31 when he judges it necessary, according to his needs.
  • a method of controlling a front seat 21, 22 of vehicle 1 implemented by the aforementioned control device 50 is illustrated in Figures 3 to 6.
  • the user controls the opening of the lateral opening of the vehicle 1.
  • the advance control of the seat 23 of the front seat 21, 22 concerned from a position of use to an advanced position and control of the inclination of the backrest 24 associated with a position of use towards an inclined position are activated.
  • the control unit 51 then causes the activation of the corresponding drive means.
  • the backrest 24 of a front seat 21, 22 being inclined and the associated seat 23 advanced manually by a user
  • the sensors 62,63 located on the backrest 24 and / or the seat 23 of the seat 21, 22 indicate to the control unit 51 the will of the user to access the rear of the passenger compartment 1 0.
  • This transmitted information may be doubled by information indicating the opening of the relevant lateral opening indicated by the opening opening status sensor 61 to the control unit 51.
  • the unit control 51 controls the drive means of the rear glazing 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved to lower said glazing 31, if this was deemed necessary by the user who will not then disabled this particular command .
  • This additional space corresponds to the space left by the glazing 31 descended.
  • the free space left for the shoulders of the passenger referenced A2 in FIG. 5 is greater than the entry / exit passage width A1 of the prior art.
  • Access to the rear of the passenger compartment 1 0 of the vehicle 1 is thus greatly facilitated at the time of installation of an occupant in a rear seat 40 of the vehicle 1.
  • This control device 50 also offers the advantage of being inexpensive and simple to implement.
  • a seat control device 50 offering the user the possibility of simply and quickly optimizing the entry passage width. exit towards the rear of the vehicle 1 to access the rear seats 40, when it deems necessary.
  • control method is reversible.
  • control unit 51 instructs the drive means of the rear glazing 31 lowered to move it to a partial or full closure position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

The invention relates to a control device (50) for a front seat (21,22) of a vehicle (1), said front seat (21,22) being movable between at least one operating position and a position shifted toward the front of the vehicle (1), said device (50) comprising control means (51) designed to move said front seat (21, 22) between the different positions thereof characterized in that it also comprises means for opening/closing a window (31) assigned to the rear seat (40) corresponding to the front seat (21,22), moved according to the movement of said front seat (21,22) between the different positions thereof.

Description

DISPOSITIF DE COMMANDE D'UN SIEGE DE VEHICULE  DEVICE FOR CONTROLLING A VEHICLE SEAT
La présente invention concerne un dispositif de commande d'un siège de véhicule déplaçable vers l'avant destiné à des véhicules à trois portes. The present invention relates to a control device for a forward-displaceable vehicle seat for three-door vehicles.
Dans un tel véhicule, pour permettre à un passager d'accéder à un siège arrière par une porte latérale affectée au siège avant correspondant du véhicule, il est nécessaire d'avancer ce siège avant.  In such a vehicle, to allow a passenger to access a rear seat by a side door assigned to the corresponding front seat of the vehicle, it is necessary to advance this front seat.
Pour cela, de nombreux systèmes de déplacement longitudinaux des sièges avant d'une position d'utilisation à une position avancée, de type glissières, parallélogrammes ou encore éléments de rotation autour d'un point situé en avant du siège avant concerné peuvent être prévus.  For this, many longitudinal displacement systems of the front seats of a position of use to an advanced position, type slides, parallelograms or elements of rotation around a point in front of the front seat concerned may be provided.
Cependant, un problème récurrent dans ce type de véhicule est la faible largeur de passage d'entrée/sortie vers/de l'arrière de l'habitacle du véhicule pour accéder aux sièges arrières du véhicule lorsque les sièges avant sont avancés.  However, a recurring problem in this type of vehicle is the small entry / exit passage width to / from the rear of the vehicle cabin to access the rear seats of the vehicle when the front seats are advanced.
Cette largeur de passage d'entrée/sortie vers l'arrière de l'habitacle du véhicule illustrée sur la figure 1 représentant le véhicule 1 décrit précédemment, est désignée par la référence A1 .  This entrance / exit passage width towards the rear of the passenger compartment of the vehicle illustrated in FIG. 1, representing the vehicle 1 previously described, is designated A1.
Une telle largeur A1 destinée à offrir un espace pour le passage des épaules du passager arrière est délimité par l'arrière du dossier 2 du siège avant 3 avancé et par la vitre arrière 4 affectée au siège arrière 5 correspondant.  Such width A1 intended to provide space for the passage of the rear passenger's shoulder is defined by the back of the backrest 2 of the front seat 3 advanced and the rear window 4 assigned to the corresponding rear seat 5.
La faible largeur de passage d'entrée/sortie vers/de l'arrière de l'habitacle du véhicule pour accéder aux sièges arrières du véhicule est une contrainte gênante, d'autant plus pour un véhicule de petite taille pour lequel la largeur de passage d'entrée/sortie est alors très limitée.  The small width of entry / exit passage to / from the rear of the passenger compartment of the vehicle to access the rear seats of the vehicle is a troublesome constraint, especially for a small vehicle for which the passage width input / output is then very limited.
Un but de la présente invention est de remédier à cet inconvénient. Ainsi un but de la présente invention est de proposer un dispositif de commande d'un siège de véhicule améliorant l'accès aux sièges arrières du véhicule.  An object of the present invention is to overcome this disadvantage. Thus an object of the present invention is to provide a control device of a vehicle seat improving access to the rear seats of the vehicle.
Un autre but de la présente invention est de proposer un dispositif de commande d'un siège de véhicule permettant d'offrir une bonne largeur de passage d'entrée/sortie vers l'arrière de l'habitacle du véhicule, notamment sur des véhicules de petite taille.  Another object of the present invention is to propose a device for controlling a vehicle seat making it possible to offer a good width of entry / exit passage towards the rear of the passenger compartment of the vehicle, in particular on vehicles of small size.
II est également désirable de proposer un dispositif de commande d'un siège de véhicule offrant à l'utilisateur la possibilité d'optimiser simplement et rapidement la largeur de passage d'entrée/sortie vers l'arrière de l'habitacle du véhicule lorsqu'il le juge nécessaire.  It is also desirable to provide a vehicle seat control device that provides the user with the ability to simply and quickly optimize the entry / exit passage width to the rear of the vehicle cabin when he deems it necessary.
A cet effet, l'invention propose un dispositif de commande d'un siège avant d'un véhicule, ledit siège avant étant mobile entre au moins une position d'utilisation et une position avancée vers l'avant du véhicule, ledit dispositif comprenant des moyens de commande adaptés pour déplacer ledit siège avant entre ses différentes positions remarquable en ce qu'il comprend, en outre, des moyens de commande d'ouverture/fermeture d'un vitrage affecté au siège arrière correspondant au siège avant déplacé en fonction du déplacement du siège avant entre ses différentes positions. For this purpose, the invention proposes a device for controlling a front seat of a vehicle, said front seat being movable between at least one position of use and an advanced position towards the front of the vehicle, said device comprising control means adapted to move said front seat between its different positions remarkable in that it further comprises means for opening / closing control of a glazing unit assigned to the rear seat corresponding to the front seat moved in function of the displacement of the front seat between its different positions.
Grâce à la présente invention, on améliore la largeur de passage d'entrée/sortie vers l'arrière de l'habitacle du véhicule, le vitrage arrière n'étant plus un obstacle au passage des épaules du passager arrière.  Thanks to the present invention, it improves the entry / exit passage width towards the rear of the passenger compartment of the vehicle, the rear window is no longer an obstacle to the passage of the shoulders of the rear passenger.
Elle offre également l'avantage de contrôler la largeur de passage d'entrée/sortie vers l'arrière de l'habitacle du véhicule, lorsqu'il le juge nécessaire en fonction de ses besoins.  It also has the advantage of controlling the width of the entry / exit passage towards the rear of the passenger compartment of the vehicle, as it deems necessary according to its needs.
Selon des modes particuliers de réalisation de l'invention, un dispositif de commande selon l'invention peut comprendre une ou plusieurs des caractéristiques suivantes, prises isolément ou en combinaison techniquement possibles :  According to particular embodiments of the invention, a control device according to the invention may comprise one or more of the following characteristics, taken in isolation or in combination technically possible:
- les moyens de commande d'ouverture/fermeture dudit vitrage comprennent une unité de commande électronique apte à commander l'ouverture dudit vitrage lorsque ledit siège avant est déplacé vers l'avant du véhicule et ce de façon réversible ;  - The opening / closing control means of said glazing comprises an electronic control unit adapted to control the opening of said glazing when said front seat is moved towards the front of the vehicle and reversibly;
- le dispositif comprend, en outre, des moyens d'entraînement dudit vitrage reliés à l'unité de commande ;  - The device further comprises drive means of said glazing connected to the control unit;
- le dispositif comprend, en outre, un ou plusieurs capteurs d'état de l'inclinaison d'un dossier dudit siège avant et/ou un capteur d'état d'avancée d'une assise dudit siège avant et/ou un capteur d'état d'ouverture d'un ouvrant affecté audit siège avant ;  the device further comprises one or more state sensors for tilting a backrest of said front seat and / or a state sensor for advancing a seat of said front seat and / or a sensor for opening state of an opening assigned to said front seat;
- le dispositif comprend, en outre, des moyens de désactivation des moyens de commande d'ouverture/fermeture dudit vitrage.  - The device further comprises means for deactivating the opening / closing control means of said glazing.
L'invention concerne également un véhicule comprenant au moins un siège avant mobile entre au moins une position d'utilisation et une position avancée vers l'avant du véhicule, un siège arrière correspondant audit siège avant, un vitrage arrière affecté audit siège arrière et un dispositif de commande dudit siège avant tel que précité.  The invention also relates to a vehicle comprising at least one movable front seat between at least one position of use and an advanced position towards the front of the vehicle, a rear seat corresponding to said front seat, a rear window assigned to said rear seat and a rear seat. control device of said front seat as mentioned above.
L'invention concerne, en outre, un procédé de commande d'un siège avant d'un véhicule mis en œuvre par un dispositif de commande tel que précité comprenant une étape de commande d'un déplacement du siège avant entre ses différentes positions remarquable en ce qu'il comprend, en outre, une étape dans laquelle on commande l'ouverture/fermeture du vitrage affecté au siège arrière correspondant au siège avant déplacé en fonction du déplacement du siège avant entre ses différentes positions.  The invention further relates to a method of controlling a front seat of a vehicle implemented by a control device as aforesaid comprising a step of controlling a displacement of the front seat between its various positions remarkable in it comprises, in addition, a step in which it controls the opening / closing of the glazing assigned to the rear seat corresponding to the front seat moved according to the displacement of the front seat between its different positions.
Selon des modes particuliers de réalisation de l'invention, un procédé de commande selon l'invention peut comprendre une ou plusieurs des caractéristiques suivantes, prises isolément ou en combinaison techniquement possibles : According to particular embodiments of the invention, a control method according to the invention may comprise one or more of the following characteristics, taken in isolation or in combination technically possible:
- on commande l'ouverture dudit vitrage lorsque ledit siège avant est déplacé vers l'avant du véhicule ;  the opening of said glazing is controlled when said front seat is moved towards the front of the vehicle;
- l'étape de commande d'un déplacement dudit siège avant entre ses différentes positions est motorisée ou manuelle ;  the step of controlling a displacement of said front seat between its different positions is motorized or manual;
- l'étape dans laquelle on commande l'ouverture/fermeture dudit vitrage en fonction du déplacement du siège avant entre ses différentes positions est désactivable.  the step in which the opening / closing of said glazing is controlled as a function of the displacement of the front seat between its different positions is deactivatable.
D'autres aspects, buts et avantages de l'invention apparaîtront à la lecture de la description détaillée suivante d'une forme de réalisation préférée de celle-ci, donnée à titre d'exemple non limitatif et faite en référence aux figures annexées : Other aspects, objects and advantages of the invention will appear on reading the following detailed description of a preferred embodiment thereof, given by way of non-limiting example and with reference to the appended figures:
- la figure 1 représente une vue latérale droite partielle d'un véhicule de l'art antérieur, ouvrant avant droit ouvert ;  - Figure 1 shows a partial right side view of a vehicle of the prior art, opening before right open;
- la figure 2 est une vue latérale droite partielle d'un véhicule, porte avant ouverte dans laquelle un dispositif de commande d'un siège avant selon un mode de réalisation de la présente invention est schématisé ;  FIG. 2 is a partial right side view of a vehicle, an open front door in which a control device of a front seat according to an embodiment of the present invention is schematized;
- les figures 3 à 5 illustrent différentes étapes de mise en œuvre d'un procédé de commande d'un siège avant du véhicule de la figure 2 pour donner accès à une place arrière du véhicule, le siège avant présentant plusieurs positions successives avancées et le dossier plus ou moins incliné vers l'avant du véhicule;  FIGS. 3 to 5 illustrate various stages of implementation of a control method of a front seat of the vehicle of FIG. 2 to give access to a rear seat of the vehicle, the front seat having several successive advanced positions and the more or less inclined back to the front of the vehicle;
- La figure 6 illustre une étape de mise en œuvre du procédé de commande d'un siège avant des figures 3 à 5 dans laquelle le siège avant revient dans une position d'utilisation.  - Figure 6 illustrates a step of implementing the control method of a front seat of Figures 3 to 5 wherein the front seat returns to a position of use.
On a représenté, sur la figure 2, une vue latérale droite d'un véhicule, désigné par la référence générale 1 . FIG. 2 shows a right side view of a vehicle, designated by the general reference 1.
Ce véhicule 1 comprend au moins une ouverture latérale 1 1 d'accès à l'habitacle 10 du véhicule 1 destinée à être fermée par un ouvrant monté articulé autour d'un axe porté par un montant avant (non illustrés).  This vehicle 1 comprises at least one lateral opening 1 1 access to the passenger compartment 10 of the vehicle 1 to be closed by an opening hinged about an axis carried by a front post (not shown).
L'ouvrant est mobile entre une position d'ouverture et une position de fermeture de l'ouverture latérale d'accès 1 1 à l'habitacle 1 0 du véhicule 1 .  The opening is movable between an open position and a closed position of the lateral access opening 1 1 to the passenger compartment 1 0 of the vehicle 1.
Par ailleurs, une custode 30 formant la partie arrière droite du véhicule 1 dans le prolongement de l'ouvrant et destinée à être située à l'aplomb de la roue arrière droite du véhicule 1 comprend un vitrage 31 placé longitudinalement dans le prolongement d'une vitre (non illustrée) de l'ouvrant latéral droit du véhicule 1 . De façon classique, ce vitrage 31 est mobile entre une position de fermeture et au moins une position d'ouverture partielle (représentée sur la figure 2) ou totale. Furthermore, a quarter panel 30 forming the rear right portion of the vehicle 1 in the extension of the opening and intended to be located vertically above the right rear wheel of the vehicle 1 comprises a glazing 31 placed longitudinally in the extension of a window (not shown) of the right lateral opening of the vehicle 1. Conventionally, this window 31 is movable between a closed position and at least one partial opening position (shown in Figure 2) or total.
En outre, l'habitacle 10 du véhicule 1 représenté partiellement est délimité par un plancher 6, un tableau de bord 7 muni d'un volant 8, un pare- brise avant (non illustré) et un toit 9.  In addition, the passenger compartment 10 of the vehicle 1 shown partially is delimited by a floor 6, a dashboard 7 provided with a steering wheel 8, a front windshield (not shown) and a roof 9.
Deux sièges avant de conducteur 21 et de passager 22 sont disposés, respectivement, face au volant 8 et face au tableau de bord 7.  Two driver 21 and passenger 22 front seats are disposed, respectively, facing the steering wheel 8 and facing the dashboard 7.
Chaque siège avant 21 ,22 comprend une assise 23 et un dossier 24.  Each front seat 21, 22 comprises a seat 23 and a backrest 24.
L'assise 23 comprend un châssis de fixation (non illustré) sur la caisse du véhicule 1 tandis que le dossier 24 correspondant est monté pivotant autour d'un axe de façon relative à l'assise 23 du siège concerné 21 ,22.  The seat 23 comprises a mounting frame (not shown) on the vehicle body 1 while the corresponding backrest 24 is pivotally mounted about an axis relative to the seat 23 of the seat concerned 21, 22.
Chaque siège avant 21 , 22 est ainsi équipé de moyens adaptés pour régler la position de l'assise 23 relativement à la caisse du véhicule 1 et l'inclinaison du dossier 24 relativement à l'assise 23.  Each front seat 21, 22 is thus equipped with means adapted to adjust the position of the seat 23 relative to the vehicle body 1 and the inclination of the backrest 24 relative to the seat 23.
Ces moyens peuvent comprendre des mécanismes d'entraînement du dossier 24 et de l'assise 23 de chaque siège 21 , 22 de façon à faire s'incliner d'une position d'utilisation à une position inclinée et s'avancer d'une position d'utilisation à une position avancée vers l'avant du véhicule 1 , respectivement, le dossier 24 et l'assise 23 de chaque siège 21 , 22.  These means may comprise drive mechanisms of the backrest 24 and the seat 23 of each seat 21, 22 so as to tilt from a position of use to an inclined position and advance from a position for use at an advanced position towards the front of the vehicle 1, respectively, the backrest 24 and the seat 23 of each seat 21, 22.
Ces mécanismes peuvent être de type actionneurs à commande motorisée ou manuelle.  These mechanisms can be motorized or manual actuators.
Par commande manuelle, on entend que la course de chaque siège avant 21 ,22 peut se faire à la main. Un utilisateur saisit ainsi le dossier 24 du siège avant 21 ,22 dans sa partie supérieure et pousse celui-ci, et avec lui tout l'ensemble du siège 21 ,22, dans une position avancée ou ramène le siège 21 ,22 depuis une position avancée vers une position d'utilisation. Dans un tel véhicule 1 , pour accéder à un siège arrière 40 de l'habitacle 1 0, il est nécessaire de déplacer le siège avant 21 , 22 correspondant vers l'avant de l'habitacle 1 0.  By manual control, it is meant that the stroke of each front seat 21, 22 can be done by hand. A user thus grasps the backrest 24 of the front seat 21, 22 in its upper part and pushes it, and with it all the whole of the seat 21, 22, in an advanced position or brings back the seat 21, 22 from a position advanced to a position of use. In such a vehicle 1, to access a rear seat 40 of the passenger compartment 1 0, it is necessary to move the front seat 21, 22 corresponding to the front of the passenger compartment 1 0.
Par déplacement du siège avant 21 , 22 vers l'avant, on entend les actions consistant à rabattre le dossier 24 du siège 21 ,22 d'une position d'utilisation à une position inclinée vers l'avant puis ou simultanément à avancer l'assise 24 du siège 21 ,22 d'une position d'utilisation à une position avancée.  By moving the front seat 21, 22 forward means the actions of folding the backrest 24 of the seat 21, 22 from a position of use to a forward inclined position and then simultaneously to advance the seat 24 of the seat 21, 22 from a position of use to an advanced position.
La course de chaque siège avant 21 , 22 est gérée par un dispositif de commande 50.  The stroke of each front seat 21, 22 is controlled by a control device 50.
Ce dispositif de commande 50, illustré sur la figure 2, est destiné à gérer le déplacement réversible vers l'avant du siège avant 21 , 22 d'une position d'utilisation vers une position avancée c'est-à-dire à gérer l'inclinaison du dossier 24 du siège 21 ,22 et l'avancée de son assise 23. This control device 50, illustrated in FIG. 2, is intended to manage the reversible forward movement of the front seat 21, 22 of a use position to an advanced position that is to say to manage the inclination of the backrest 24 of the seat 21, 22 and the advance of its seat 23.
Ce dispositif de commande 50 comprend une unité de commande électronique 51 reliée au moins aux moyens d'entraînement du dossier 24 et de l'assise 23 de chaque siège 21 ,22, à une interface de commande 52 et à des capteurs 60 décrits plus loin.  This control device 50 comprises an electronic control unit 51 connected at least to the means for driving the backrest 24 and the seat 23 of each seat 21, 22, to a control interface 52 and to the sensors 60 described below. .
L'unité de commande 51 comprend des moyens mémoire pour le stockage d'un programme d'ordinateur comprenant un module de commande pour la commande des moyens d'entraînement associés aux sièges 21 ,22 et un microprocesseur pour la mise en œuvre d'un tel programme.  The control unit 51 comprises memory means for storing a computer program comprising a control module for controlling the drive means associated with the seats 21, 22 and a microprocessor for the implementation of a such a program.
Par ailleurs, le dispositif de commande 40 comprend plus précisément, pour chaque siège 21 ,22, un capteur 61 d'état d'ouverture de l'ouvrant latéral droit, un capteur 62 d'état de l'inclinaison du dossier 24 et un capteur 63 d'état de l'avancée de l'assise 23 du siège 21 , 22.  Furthermore, the control device 40 more specifically comprises, for each seat 21, 22, a sensor 61 of the opening state of the right lateral opening, a sensor 62 of the state of the inclination of the backrest 24 and a state sensor 63 of the advance of the seat 23 of the seat 21, 22.
Selon l'invention, le dispositif de commande 50 comprend, en outre, des moyens de commande adaptés pour commander l'ouverture/fermeture du vitrage arrière 31 affecté au siège arrière 40 correspondant au siège avant 21 ,22 avancé, en fonction de l'avancée dudit siège avant 21 22 entre ses différentes positions.  According to the invention, the control device 50 further comprises control means adapted to control the opening / closing of the rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 advanced, depending on the forward of said front seat 21 22 between its different positions.
L'unité de commande 51 est ainsi reliée à un mécanisme d'entraînement 32 de chaque vitrage arrière 31 affecté au siège arrière 40 correspondant au siège avant 21 ,22 déplacé.  The control unit 51 is thus connected to a drive mechanism 32 of each rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved.
Elle est également reliée à un capteur (non illustré) indiquant l'état d'ouverture/fermeture dudit vitrage arrière 31 .  It is also connected to a sensor (not shown) indicating the open / close state of said rear glazing 31.
Ainsi, l'unité de commande 51 est adaptée pour commander l'ouverture du vitrage arrière 31 affecté au siège arrière 40 correspondant au siège avant 21 ,22 déplacé lorsque les capteurs 61 ,62,63 transmettent un signal positif d'inclinaison du dossier 24 et/ou d'avancement de l'assise 23 du siège avant 21 ,22 concerné et/ou un signal positif d'ouverture de l'ouvrant latéral correspondant.  Thus, the control unit 51 is adapted to control the opening of the rear window 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved when the sensors 61, 62, 63 transmit a positive signal tilting of the file 24 and / or advancement of the seat 23 of the front seat 21, 22 concerned and / or a positive opening signal of the corresponding lateral opening.
Cette commande est bien évidemment réversible.  This command is obviously reversible.
Concernant l'interface de commande 52, elle permet à l'utilisateur de demander le déplacement du siège avant 21 ,22, à savoir commander la position de l'assise 23 et l'inclinaison du dossier 24 du siège 21 ,22 concerné.  Regarding the control interface 52, it allows the user to request the displacement of the front seat 21, 22, namely to control the position of the seat 23 and the inclination of the backrest 24 of the seat 21, 22 concerned.
Elle est adaptée pour piloter, par l'intermédiaire de l'unité de commande électronique 51 , les moyens d'entraînement motorisés liés au déplacement et à l'inclinaison respectifs de l'assise 23 et du dossier 24 du siège 21 ,22.  It is adapted to control, by means of the electronic control unit 51, the motorized drive means related to the respective displacement and inclination of the seat 23 and the backrest 24 of the seat 21, 22.
Elle peut, en outre, piloter, par l'intermédiaire de l'unité de commande électronique 51 , l'ouverture de l'ouvrant latéral affecté au siège avant 21 ,22 concerné. Cette interface de commande 52 peut comprendre un boîtier comprenant des boutons de commande ou des boutons ménagés dans l'habitacle 1 0 du véhicule 1 . It can also control, through the electronic control unit 51, the opening of the lateral opening assigned to the front seat 21, 22 concerned. This control interface 52 may comprise a housing comprising control buttons or buttons provided in the passenger compartment 1 0 of the vehicle 1.
Une simple pression sur le bouton adapté active les moyens d'entraînement entraînant le déclenchement des courses de l'assise 23 et du dossier 24 du siège avant 21 ,22 concerné, selon la consigne émise par l'utilisateur.  A simple press of the adapted button activates the drive means causing the triggering of the races of the seat 23 and the backrest 24 of the front seat 21, 22 concerned, according to the instruction issued by the user.
Dans une variante de réalisation de la présente invention, le dispositif de commande 50 des sièges avant 21 ,22 du véhicule 1 comprend, en outre, des moyens de désactivation 53 de la commande d'ouverture/fermeture du vitrage arrière 31 affecté au siège arrière correspondant au siège avant 21 ,22 déplacé, si nécessaire.  In an alternative embodiment of the present invention, the control device 50 of the front seats 21, 22 of the vehicle 1 further comprises means 53 for disabling the opening / closing control of the rear glazing 31 assigned to the rear seat. corresponding to the front seat 21, 22 moved, if necessary.
Ainsi, de façon avantageuse, l'utilisateur contrôle la largeur de passage d'entrée/sortie vers l'arrière de l'habitacle 1 0 du véhicule 1 en activant la commande d'ouverture/fermeture du vitrage arrière 31 lorsqu'il le juge nécessaire, en fonction de ses besoins.  Thus, advantageously, the user controls the width of the entry / exit passage towards the rear of the passenger compartment 1 0 of the vehicle 1 by activating the opening / closing control of the rear window 31 when he judges it necessary, according to his needs.
Un procédé de commande d'un siège avant 21 , 22 de véhicule 1 mis en œuvre par le dispositif de commande 50 précité est illustré sur les figures 3 à 6.  A method of controlling a front seat 21, 22 of vehicle 1 implemented by the aforementioned control device 50 is illustrated in Figures 3 to 6.
En premier lieu, l'utilisateur commande l'ouverture de l'ouvrant latéral du véhicule 1 .  First, the user controls the opening of the lateral opening of the vehicle 1.
Souhaitant atteindre un siège arrière 40 particulier de l'habitacle 1 0, la commande du déplacement du siège avant 21 ,22 correspondant est alors activée, tel qu'illustré sur la figure 3.  Wishing to reach a particular rear seat 40 of the passenger compartment 1 0, the movement control of the corresponding front seat 21, 22 is then activated, as illustrated in FIG.
Plus précisément, la commande d'avancée de l'assise 23 du siège avant 21 ,22 concerné d'une position d'utilisation vers une position avancée et la commande de l'inclinaison du dossier 24 associé d'une position d'utilisation vers une position inclinée sont activées.  More specifically, the advance control of the seat 23 of the front seat 21, 22 concerned from a position of use to an advanced position and control of the inclination of the backrest 24 associated with a position of use towards an inclined position are activated.
L'unité de commande 51 provoque alors l'activation des moyens d'entraînement correspondants.  The control unit 51 then causes the activation of the corresponding drive means.
Dans une variante de réalisation, le dossier 24 d'un siège avant 21 ,22 étant incliné et l'assise 23 associée avancée manuellement par un utilisateur, les capteurs 62,63 situés sur le dossier 24 et/ ou l'assise 23 du siège 21 ,22 concerné signalent à l'unité de commande 51 la volonté de l'utilisateur d'accéder à l'arrière de l'habitacle 1 0.  In an alternative embodiment, the backrest 24 of a front seat 21, 22 being inclined and the associated seat 23 advanced manually by a user, the sensors 62,63 located on the backrest 24 and / or the seat 23 of the seat 21, 22 indicate to the control unit 51 the will of the user to access the rear of the passenger compartment 1 0.
Cette information transmise peut être doublée par une information indiquant l'ouverture de l'ouvrant latéral concerné signalée par le capteur d'état 61 d'ouverture de l'ouvrant à l'unité de commande 51 .  This transmitted information may be doubled by information indicating the opening of the relevant lateral opening indicated by the opening opening status sensor 61 to the control unit 51.
Selon l'invention, comme illustré sur la figure 4, le dossier 24 étant en train d'être incliné et l'assise 23 avancée ou le dossier 24 étant dans une position inclinée et l'assise 23 dans une position avancée, l'unité de commande 51 commande les moyens d'entraînement du vitrage arrière 31 affecté au siège arrière 40 correspondant au siège avant 21 ,22 déplacé pour descendre ledit vitrage 31 , si cela a été jugé nécessaire par l'utilisateur qui n'aura alors pas désactivé cette commande particulière. According to the invention, as illustrated in Figure 4, the backrest 24 being tilted and the seat 23 advanced or the backrest 24 being in an inclined position and the seat 23 in an advanced position, the unit control 51 controls the drive means of the rear glazing 31 assigned to the rear seat 40 corresponding to the front seat 21, 22 moved to lower said glazing 31, if this was deemed necessary by the user who will not then disabled this particular command .
Avantageusement, tel qu'illustré sur la figure 5, il apparaît que la descente du vitrage arrière 31 de la custode 30 pour accéder à un siège arrière 40 permet de dégager un espace supplémentaire pour le passage d'un passager au niveau de ses épaules.  Advantageously, as shown in Figure 5, it appears that the descent of the rear window 31 of the rear quarter to access a rear seat 40 allows to clear an additional space for the passage of a passenger at his shoulders.
Cet espace supplémentaire correspond à l'espace laissé par le vitrage 31 descendu.  This additional space corresponds to the space left by the glazing 31 descended.
Ainsi, l'espace libre laissé pour les épaules du passager référencé A2 sur la figure 5 est supérieur à la largeur de passage d'entrée/sortie A1 de l'art antérieur.  Thus, the free space left for the shoulders of the passenger referenced A2 in FIG. 5 is greater than the entry / exit passage width A1 of the prior art.
L'espace libre désigné par la référence B pour le bassin reste, quant à lui, constant.  The free space designated by the reference B for the basin remains, meanwhile, constant.
L'accès à l'arrière de l'habitacle 1 0 du véhicule 1 est ainsi grandement facilité au moment de l'installation d'un occupant sur un siège arrière 40 du véhicule 1 .  Access to the rear of the passenger compartment 1 0 of the vehicle 1 is thus greatly facilitated at the time of installation of an occupant in a rear seat 40 of the vehicle 1.
Il n'est plus besoin, par exemple, de s'aider de la main pour rabattre le plus possible vers l'avant le dossier 24 du siège avant 21 ,22 rabattu pour obtenir un espace convenable pour passer à l'arrière du véhicule 1 .  It is no longer necessary, for example, to use the hand to fold forward as much as possible the backrest 24 of the front seat 21, 22 folded down to obtain a suitable space to pass to the rear of the vehicle 1 .
Ce dispositif de commande 50 offre également l'avantage d'être peu coûteux et simple à mettre en œuvre.  This control device 50 also offers the advantage of being inexpensive and simple to implement.
L'homme de l'art appréciera par rapport aux dispositifs de commande de sièges de l'art antérieur, un dispositif de commande 50 de siège offrant à l'utilisateur la possibilité d'optimiser simplement et rapidement la largeur de passage d'entrée/sortie vers l'arrière du véhicule 1 pour accéder aux sièges arrières 40, lorsqu'il le juge nécessaire.  Those skilled in the art will appreciate with respect to the seat control devices of the prior art, a seat control device 50 offering the user the possibility of simply and quickly optimizing the entry passage width. exit towards the rear of the vehicle 1 to access the rear seats 40, when it deems necessary.
Tel qu'illustré sur la figure 6, le procédé de commande est réversible.  As shown in Figure 6, the control method is reversible.
Ainsi, à l'inverse, lorsque le dossier 24 du siège avant 21 ,22 déplace est rabattu vers l'arrière pour atteindre sa position d'utilisation, et l'assise 23 associée reculée pour atteindre sa position d'utilisation également, l'unité de commande 51 donne l'ordre aux moyens d'entraînement du vitrage arrière 31 descendu de le déplacer dans une position de fermeture partielle ou totale.  Thus, conversely, when the backrest 24 of the front seat 21, 22 moves is folded backwards to reach its position of use, and the associated seat 23 moved back to reach its position of use also, the control unit 51 instructs the drive means of the rear glazing 31 lowered to move it to a partial or full closure position.
Le siège 21 ,22 avant et le vitrage arrière 31 affecté au siège arrière 40 sur lequel est maintenant installé un occupant sont ainsi revenus à leur position initiale d'utilisation. Bien évidemment, l'invention ne se limite pas aux formes de réalisation du dispositif de commande décrites ci-dessus à titre d'exemples mais elle embrasse au contraire toutes les variantes possibles. The seat 21, 22 before and the rear glazing 31 assigned to the rear seat 40 on which is now installed an occupant have returned to their original position of use. Of course, the invention is not limited to the embodiments of the control device described above as examples but it encompasses all possible variants.

Claims

REVENDICATIONS 1 . Dispositif de commande (50) d'un siège avant (21 ,22 ) d'un véhicule (1 ), ledit siège avant (21 ,22) étant mobile entre au moins une position d'utilisation et une position avancée vers l'avant du véhicule (1 ), ledit dispositif (50) comprenant des moyens de commande (51 ) adaptés pour déplacer ledit siège avant (21 ,22) entre ses différentes positions caractérisé en ce qu'il comprend, en outre, des moyens de commande d'ouverture/fermeture d'un vitrage (31 ) affecté au siège arrière (40) correspondant au siège avant (21 ,22) déplacé en fonction du déplacement dudit siège avant (21 ,22) entre ses différentes positions. CLAIMS 1. Control device (50) for a front seat (21, 22) of a vehicle (1), said front seat (21, 22) being movable between at least one use position and an advanced forward position of the vehicle (1), said device (50) comprising control means (51) adapted to move said front seat (21, 22) between its different positions, characterized in that it further comprises control means of opening / closing a glazing (31) assigned to the rear seat (40) corresponding to the front seat (21, 22) moved according to the displacement of said front seat (21, 22) between its different positions.
2. Dispositif selon la revendication 1 , caractérisé en ce que les moyens de commande d'ouverture/fermeture dudit vitrage comprennent une unité de commande électronique (51 ) apte à commander l'ouverture dudit vitrage (31 ) lorsque ledit siège avant (21 ,22) est déplacé vers l'avant du véhicule (1 ) et ce de façon réversible. 2. Device according to claim 1, characterized in that the opening / closing control means of said glazing comprises an electronic control unit (51) adapted to control the opening of said glazing (31) when said front seat (21, 22) is moved towards the front of the vehicle (1) reversibly.
3. Dispositif selon la revendication 2, caractérisé en ce qu'il comprend, en outre, des moyens d'entraînement (32) dudit vitrage (31 ) reliés à l'unité de commande électronique (51 ). 3. Device according to claim 2, characterized in that it further comprises drive means (32) of said glazing (31) connected to the electronic control unit (51).
4. Dispositif selon l'une des revendications 2 à 3, caractérisé en ce qu'il comprend, en outre, un ou plusieurs capteurs d'état (62) de l'inclinaison d'un dossier (24) dudit siège avant (21 ,22) et/ou un capteur d'état (63) d'avancée d'une assise (23) dudit siège (21 ,22) avant et/ou un capteur d'état (61 ) d'ouverture d'un ouvrant affecté audit siège avant (21 ,22). 4. Device according to one of claims 2 to 3, characterized in that it further comprises one or more state sensors (62) of the inclination of a backrest (24) of said front seat (21). , 22) and / or a state sensor (63) for advancing a seat (23) of said seat (21, 22) before and / or a status sensor (61) for opening an opening assigned to said front seat (21, 22).
5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce qu'il comprend, en outre, des moyens de désactivation (53) des moyens de commande d'ouverture/fermeture dudit vitrage. 5. Device according to one of claims 1 to 4, characterized in that it further comprises means for deactivating (53) control means opening / closing said glazing.
6. Véhicule (1 ) comprenant au moins un siège avant (21 ,22) mobile entre au moins une position d'utilisation et une position avancée vers l'avant du véhicule, un siège arrière (40) correspondant audit siège avant (21 ,22), un vitrage (31 ) affecté audit siège arrière (40) et un dispositif de commande (50) dudit siège avant (21 ,22) selon l'une des revendications 1 à 5. Vehicle (1) comprising at least one front seat (21, 22) movable between at least one position of use and an advanced position towards the front of the vehicle, a rear seat (40) corresponding to said front seat (21, 22), a window (31) assigned to said rear seat (40) and a control device (50) of said front seat (21, 22) according to one of claims 1 to 5.
7. Procédé de commande d'un siège avant (21 ,22) d'un véhicule (1 ) mis en œuvre par un dispositif de commande (50) selon l'une des revendications 1 à 5 comprenant une étape de commande d'un déplacement dudit siège avant (21 ,22) entre ses différentes positions caractérisé en ce qu'il comprend, en outre, une étape dans laquelle on commande l'ouverture/fermeture du vitrage (31 ) affecté au siège arrière (40) correspondant au siège avant (21 ,22) déplacé en fonction du déplacement du siège avant (21 ,22) entre ses différentes positions. 7. A method of controlling a front seat (21, 22) of a vehicle (1) implemented by a control device (50) according to one of the Claims 1 to 5 comprising a step of controlling a displacement of said front seat (21, 22) between its different positions, characterized in that it further comprises a step in which the opening / closing of the glazing is controlled ( 31) assigned to the rear seat (40) corresponding to the front seat (21, 22) moved according to the displacement of the front seat (21, 22) between its different positions.
8. Procédé selon la revendication 7 caractérisé en ce que l'on commande l'ouverture dudit vitrage (31 ) lorsque ledit siège avant (21 ,22) est déplacé vers l'avant du véhicule (1 ). 8. Method according to claim 7 characterized in that it controls the opening of said glazing (31) when said front seat (21, 22) is moved towards the front of the vehicle (1).
9. Procédé selon l'une des revendications 7 à 8 caractérisé en ce que l'étape de commande d'un déplacement dudit siège avant (21 ,22) entre ses différentes positions est automatisée ou manuelle. 9. Method according to one of claims 7 to 8 characterized in that the step of controlling a displacement of said front seat (21, 22) between its different positions is automated or manual.
10. Procédé selon l'une des revendications 7 à 9 caractérisé en ce que l'étape dans laquelle on commande l'ouverture/fermeture dudit vitrage (31 ) en fonction du déplacement dudit siège avant (21 ,22) entre ses différentes positions est désactivable. 10. Method according to one of claims 7 to 9 characterized in that the step in which it controls the opening / closing of said glazing (31) according to the displacement of said front seat (21, 22) between its different positions is deactivated.
EP11712916A 2010-03-22 2011-02-15 Control device for vehicle seat Withdrawn EP2550176A1 (en)

Applications Claiming Priority (2)

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FR1052017A FR2957562B1 (en) 2010-03-22 2010-03-22 DEVICE FOR CONTROLLING A VEHICLE SEAT.
PCT/FR2011/050323 WO2011117494A1 (en) 2010-03-22 2011-02-15 Control device for vehicle seat

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FR2957562B1 (en) 2013-04-26
BR112012018959A2 (en) 2016-04-12
CN102844223B (en) 2015-06-10
WO2011117494A1 (en) 2011-09-29
CN102844223A (en) 2012-12-26

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