FR2911546A1 - Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest - Google Patents

Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest Download PDF

Info

Publication number
FR2911546A1
FR2911546A1 FR0700491A FR0700491A FR2911546A1 FR 2911546 A1 FR2911546 A1 FR 2911546A1 FR 0700491 A FR0700491 A FR 0700491A FR 0700491 A FR0700491 A FR 0700491A FR 2911546 A1 FR2911546 A1 FR 2911546A1
Authority
FR
France
Prior art keywords
plate
backrest
assembly
lumen
adjusting
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Withdrawn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
FR0700491A
Other languages
French (fr)
Inventor
Claude Chevalier
Joel Beaulande
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.)
Centre dEtude et de Recherche pour lAutomobile CERA
Original Assignee
Centre dEtude et de Recherche pour lAutomobile CERA
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 Centre dEtude et de Recherche pour lAutomobile CERA filed Critical Centre dEtude et de Recherche pour lAutomobile CERA
Priority to FR0700491A priority Critical patent/FR2911546A1/en
Publication of FR2911546A1 publication Critical patent/FR2911546A1/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Withdrawn legal-status Critical Current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
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • B60N2/2245—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable provided with a lock mechanism on the upper part of the back-rest
    • 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
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
    • B60N2/36—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform
    • B60N2/366—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform characterised by the locking device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2205/00—General mechanical or structural details
    • B60N2205/40—Dual or redundant actuating means, e.g. backrest tilting can be actuated alternatively by a lever at the backrest or a lever in the luggage compartment

Abstract

The device (1) has a plate (12) mounted in translation with respect to a support plate (9) along an axis (13) perpendicular to a slot (11) of the support plate. Two activating units (22, 24) respectively activate two plates (12, 16) in two opposite sliding directions (23, 25). The unit (22) displaces a striking plate (19) to disengage a zone of the striking plate beyond a hook and permits folding of a backrest (2). The unit (24) disengages the striking plate from adjusting notches (17) of the plate (16) and adjusts inclination of the backrest.

Description

1 L'invention concerne un dispositif de réglage en inclinaison d'unThe invention relates to a device for adjusting the inclination of a

dossier rabattable de siège de véhicule automobile, un dormant d'un siège pourvu d'un tel dispositif et un siège pourvu d'un tel dispositif.  folding seat back of a motor vehicle, a frame of a seat provided with such a device and a seat provided with such a device.

Il est connu de réaliser un siège de véhicule automobile dont le dossier est rabattable en rotation sur l'assise, de sorte à libérer un espace de chargement supplémentaire.  It is known to make a motor vehicle seat whose backrest is foldable in rotation on the seat, so as to release an additional loading space.

Dans certains cas, il est souhaité que le dossier puisse en outre être réglable en inclinaison.  In some cases, it is desired that the backrest can also be adjustable in inclination.

Les dispositifs connus pour assurer cette fonction sont souvent complexes et d'un coût élevé.  Devices known to perform this function are often complex and expensive.

L'invention a pour but de pallier ces inconvénients.  The invention aims to overcome these disadvantages.

A cet effet, et selon un premier aspect, l'invention propose un dispositif de réglage en inclinaison, entre une configuration avancée et une configuration reculée, d'un dossier rabattable de siège de véhicule automobile, monté en rotation selon un premier axe transversal, ledit dispositif comprenant un premier ensemble destiné à être associé audit dossier, et un deuxième ensemble, destiné à être associé à une pièce de support montée solidairement à la caisse du véhicule, ledit premier ensemble comprenant un crochet et ledit deuxième ensemble comprenant, disposés en alignement selon un deuxième axe transversal: • une première platine de support, ladite platine comprenant des moyens d'association à ladite pièce de support et une première lumière en oblong s'étendant selon un arc de cercle centré sur ledit premier axe transversal, • une deuxième platine, montée en translation par rapport à ladite première platine selon un axe perpendiculaire à ladite première lumière, comprenant une deuxième lumière en oblong correspondant à ladite première lumière, 2 • une troisième platine montée en translation par rapport à ladite première platine parallèlement audit axe perpendiculaire, comprenant une troisième lumière en oblong correspondant à ladite première lumière, ladite troisième lumière comprenant des crans de réglage disposés selon l'un de ses bords, • une gâche dont une première zone est montée en coulissement dans lesdites lumières, ladite gâche comprenant une deuxième zone saillante, ladite première zone pouvant s'engager dans un desdits crans de réglage pour bloquer l'inclinaison dudit dossier, et ladite deuxième zone pouvant s'engager dans ledit crochet de sorte à bloquer le rabattement dudit dossier, • un premier moyen d'actionnement de ladite deuxième platine selon un premier sens de coulissement, permettant de déplacer ladite gâche de sorte à dégager ladite deuxième zone hors dudit crochet, et permettre le rabattement dudit dossier, • un deuxième moyen d'actionnement de ladite troisième platine selon un deuxième sens de coulissement, opposé audit premier sens, permettant de dégager ladite gâche dudit cran de réglage, et permettre le réglage en inclinaison dudit dossier.  For this purpose, and according to a first aspect, the invention proposes a tilt adjustment device, between an advanced configuration and a rear configuration, of a folding seat back of a motor vehicle, rotatably mounted along a first transverse axis, said device comprising a first assembly intended to be associated with said backrest, and a second assembly, intended to be associated with a support part mounted integrally with the vehicle body, said first assembly comprising a hook and said second assembly comprising, arranged in alignment along a second transverse axis: a first support plate, said plate comprising means of association with said support piece and a first oblong slot extending along an arc of a circle centered on said first transverse axis; platinum, mounted in translation relative to said first plate according to an axis perpendicular to said first light, comprising a second oblong slot corresponding to said first light; 2; a third plate mounted in translation relative to said first plate parallel to said perpendicular axis, comprising a third oblong slot corresponding to said first light, said third light comprising setting notches arranged along one of its edges, • a striker having a first zone slidably mounted in said slots, said striker comprising a second protruding zone, said first zone being able to engage in one of said adjustment notches for blocking the inclination of said backrest, and said second zone being engageable in said hook so as to block the folding of said backrest, a first means for actuating said second plate in a first direction of sliding, for moving said latch so as to clear said second zone out of said cro chet, and allow the folding of said folder, • a second means of actuating said third plate in a second direction of sliding, opposite said first direction, for releasing said striker said adjustment notch, and allow tilt adjustment of said folder .

Sauf précision contraire, dans cette description, les termes de positionnement dans l'espace (haut, bas, supérieur, transversal, vertical,...) sont pris en référence au dispositif disposé dans le véhicule, le dossier étant non rabattu, sensiblement vertical. Le dispositif proposé permet, par un agencement simple, de réaliser le réglage en inclinaison d'un dossier rabattable.  Unless otherwise specified, in this description, the terms of positioning in space (top, bottom, top, transverse, vertical, ...) are taken in reference to the device disposed in the vehicle, the backrest being unreinforced, substantially vertical . The proposed device allows, by a simple arrangement, to achieve tilt adjustment of a folding backrest.

L'invention propose en outre un dormant de siège pourvu d'un tel dispositif et 30 un siège pourvu d'un tel dispositif.  The invention further provides a seat frame provided with such a device and a seat provided with such a device.

D'autres particularités et avantages de l'invention apparaîtront dans la description qui suit, faite en référence aux figures jointes dans lesquelles :25 • la figure 1 est une représentation en perspective éclatée d'un dispositif selon une réalisation, ledit dispositif étant disposé dans son environnement, • les figures 2 sont une vue latérale partielle du dispositif de la figure 1, en configuration de blocage (a) et de déblocage (b) de l'inclinaison du dossier, • les figures 3 sont une vue latérale partielle du dispositif de la figure 1, en configuration de blocage (a) et de déblocage (b) du rabattement du dossier, • la figure 4 est une vue latérale partielle du dispositif de la figure 1, en configuration de déblocage du rabattement du dossier, montrant le positionnement de la gâche dans un cran de mémorisation de réglage d'inclinaison.  Other features and advantages of the invention will appear in the description which follows, made with reference to the appended figures in which: FIG. 1 is an exploded perspective representation of a device according to one embodiment, said device being disposed in 2 are a partial side view of the device of FIG. 1, in blocking (a) and unblocking (b) configuration of the inclination of the backrest; FIG. 3 is a partial side view of the device; of FIG. 1, in blocking (a) and unblocking (b) configuration of the folding of the backrest, FIG. 4 is a partial side view of the device of FIG. 1, in the unlocking configuration of the folding of the backrest, showing the positioning of the striker in a tilt adjustment memory lock.

En référence aux figures, on décrit un dispositif 1 de réglage en inclinaison, entre une configuration avancée et une configuration reculée, d'un dossier 2 rabattable de siège de véhicule automobile, monté en rotation selon un premier axe transversal 3, ledit dispositif comprenant un premier ensemble 4 destiné à être associé audit dossier, et un deuxième ensemble 5, destiné à être associé à une pièce de support 6, ici un dormant, montée solidairement à la caisse du véhicule, ledit premier ensemble comprenant un crochet 7 et ledit deuxième ensemble comprenant, disposés en alignement selon un deuxième axe transversal 8: • une première platine 9 de support, ladite platine comprenant des moyens d'association 10, notamment sous forme d'orifices de réception de vis, à ladite pièce de support et une première lumière 11 en oblong s'étendant selon un arc de cercle centré sur ledit premier axe transversal, • une deuxième platine 12, montée en translation par rapport à ladite première platine selon un axe 13 perpendiculaire à ladite première lumière, comprenant une deuxième lumière 14 en oblong correspondant à ladite première lumière, • une troisième platine 15 montée en translation par rapport à ladite 30 première platine parallèlement audit axe perpendiculaire, comprenant une troisième lumière 16 en oblong correspondant à ladite première 4 lumière, ladite troisième lumière comprenant des crans de réglage 17 disposés selon l'un de ses bords 18, • une gâche 19 dont une première zone 20 est montée en coulissement dans lesdites lumières, ladite gâche comprenant une deuxième zone 21 saillante, ladite première zone pouvant s'engager dans un desdits crans de réglage pour bloquer l'inclinaison dudit dossier, et ladite deuxième zone pouvant s'engager dans ledit crochet de sorte à bloquer le rabattement dudit dossier, • un premier moyen d'actionnement 22, positionné ici en haut du dormant, de ladite deuxième platine selon un premier sens 23 de coulissement, permettant de déplacer ladite gâche de sorte à dégager ladite deuxième zone hors dudit crochet, et permettre le rabattement dudit dossier, • un deuxième moyen d'actionnement 24, positionné ici en bas du dormant, de ladite troisième platine selon un deuxième sens 25 de coulissement, opposé audit premier sens, permettant de dégager ladite gâche dudit cran de réglage, et permettre le réglage en inclinaison dudit dossier.  Referring to the figures, there is described a device 1 for tilting adjustment, between an advanced configuration and a rearward configuration, of a folding backrest 2 of a motor vehicle seat, rotatably mounted along a first transverse axis 3, said device comprising a first set 4 intended to be associated with said folder, and a second set 5, intended to be associated with a support piece 6, here a frame, integrally mounted to the vehicle body, said first set comprising a hook 7 and said second set comprising, arranged in alignment along a second transverse axis 8: • a first support plate 9, said plate comprising association means 10, in particular in the form of screw receiving holes, to said support piece and a first light 11 oblong extending in an arc of a circle centered on said first transverse axis, • a second plate 12, mounted in translation p with respect to said first platen along an axis 13 perpendicular to said first lumen, comprising a second slot 14 oblong corresponding to said first lumen, • a third platen 15 mounted in translation relative to said first platen parallel to said perpendicular axis, comprising a third oblong slot 16 corresponding to said first 4-lumen, said third slot comprising adjustment slots 17 arranged along one of its edges 18, • a striker 19, a first zone 20 of which is slidably mounted in said slots, strike comprising a second zone 21 protruding, said first zone being engageable in one of said adjustment notches to block the inclination of said backrest, and said second zone being engageable in said hook so as to block the folding of said backrest, first actuating means 22, positioned here at the top of the frame, of said second platinum in a first sliding direction 23, for moving said striker so as to release said second area out of said hook, and allow the folding of said folder, • a second actuating means 24, positioned here at the bottom of the frame, said third platen in a second direction of sliding, opposite said first direction, for releasing said striker said adjustment notch, and allow the inclination adjustment of said folder.

Selon la réalisation représentée, le premier sens 23 de coulissement est orienté vers le bas et le deuxième sens 25 vers le haut, le bord 18 pourvu de crans de réglage 17 étant le bord supérieur de la troisième lumière 16.  According to the embodiment shown, the first sliding direction 23 is oriented downwards and the second direction 25 upwards, the edge 18 provided with adjustment notches 17 being the upper edge of the third light 16.

Selon la réalisation représentée, la première platine 9 est disposée entre les deuxième 12 et troisième 15 platines, la deuxième zone 21 saillant à partir de ladite troisième platine.  According to the embodiment shown, the first plate 9 is disposed between the second 12 and third 15 plates, the second zone 21 protruding from said third plate.

Selon la réalisation représentée, le dispositif 1 comprend en outre une quatrième platine 26 de support, comprenant des moyens d'association 27, ici sous forme d'orifices de réception de vis, à la pièce de support 6 et une quatrième lumière 28 correspondant aux autres lumières 11,14,16, ladite quatrième platine étant disposée de sorte que la deuxième platine 12 soit entre la première 9 et ladite quatrième platine. Un tel agencement permet un bon maintien de la gâche 19 et une amélioration de la résistance du dispositif en cas de choc.  According to the embodiment shown, the device 1 further comprises a fourth support plate 26, comprising association means 27, here in the form of screw-receiving orifices, to the support piece 6 and a fourth light 28 corresponding to the other lights 11,14,16, said fourth plate being arranged so that the second plate 12 is between the first 9 and said fourth plate. Such an arrangement allows a good maintenance of the striker 19 and an improvement in the resistance of the device in case of shock.

Selon la réalisation représentée, les première 9 et troisième 12 platines sont de 5 nature métallique, une cinquième platine 29 d'interface en matière plastique, comprenant une cinquième lumière 30 correspondant aux autres lumières 11,14,16,28, étant disposée entre la première 9 et la troisième 15 platine, de sorte à éviter un frottement métal contre métal entre lesdites première et troisième platines.  According to the embodiment shown, the first 9 and third 12 plates are of a metallic nature, a fifth plate 29 of plastic interface, comprising a fifth light 30 corresponding to the other lights 11, 14, 16, 28, being disposed between the first 9 and the third platinum, so as to avoid a metal-to-metal friction between said first and third plates.

Selon la réalisation représentée, le premier moyen d'actionnement 22 comprend un bouton poussoir 30.  According to the embodiment shown, the first actuation means 22 comprises a push button 30.

Selon la réalisation représentée, le deuxième moyen d'actionnement 24 15 comprend une manette 31 actionnant un câble 32 en traction.  According to the embodiment shown, the second actuating means 24 comprises a lever 31 actuating a cable 32 in tension.

Selon la réalisation représentée, le dispositif 1 comprend en outre un premier moyen d'actionnement annexe 33, disposé notamment sur une garniture latérale du compartiment à bagages, non représenté, comprenant une manette 20 34 actionnant un câble 35 en traction.  According to the embodiment shown, the device 1 further comprises a first auxiliary actuating means 33, arranged in particular on a side trim of the luggage compartment, not shown, comprising a lever 34 actuating a cable 35 in tension.

Selon la réalisation représentée, le dispositif 1 comprend au moins un moyen de rappel élastique 36,37 disposé à l'encontre d'au moins un moyen d'actionnement 22,24,33, de sorte à permettre un retour dudit moyen 25 d'actionnement en position inactive.  According to the embodiment shown, the device 1 comprises at least one elastic return means 36, 37 disposed against at least one actuating means 22, 24, 33, so as to allow a return of said means 25 actuation in the inactive position.

Selon la réalisation représentée, le bord 38 de la première lumière 11, opposé au bord cranté 18 de la troisième lumière 16, est pourvu de crans de mémorisation 39 de réglage correspondant aux crans de réglage 17. La 30 deuxième platine 12, lorsqu'elle est actionnée dans le sens 23 pour rabattement du dossier 2, entraîne la gâche 19 dans un cran de mémorisation 39, et ladite gâche revient dans le cran de réglage 17 après désactivation de l'actionnement, ce qui permet de mémoriser la position de réglage lors d'un rabattement. 5 Selon la réalisation représentée, un dormant forme la pièce de support 6 comprenant, associé à elle, un deuxième ensemble 5 d'un dispositif 1.  According to the embodiment shown, the edge 38 of the first lumen 11, opposite the notched edge 18 of the third lumen 16, is provided with setting memory slots 39 corresponding to the adjustment notches 17. The second platen 12, when is actuated in the direction 23 for folding the backrest 2, causes the latch 19 in a storage notch 39, and said latch returns to the adjustment notch 17 after deactivation of the actuation, which allows to memorize the adjustment position during a drawdown. According to the embodiment shown, a frame forms the support part 6 comprising, associated with it, a second assembly 5 of a device 1.

Un ensemble de siège de véhicule automobile comprend un siège à dossier 2 rabattable, un dormant et un dispositif 1, le deuxième ensemble 5 étant solidaire dudit dormant formant pièce de support 6, et le premier ensemble 4 étant solidaire dudit dossier.  A motor vehicle seat assembly comprises a seat 2 foldable back, a frame and a device 1, the second assembly 5 being secured to said frame forming a frame 6, and the first assembly 4 being integral with said folder.

Claims (12)

REVENDICATIONS 1. Dispositif (1) de réglage en inclinaison, entre une configuration avancée et une configuration reculée, d'un dossier (2) rabattable de siège de véhicule automobile, monté en rotation selon un premier axe transversal (3), ledit dispositif comprenant un premier ensemble (4) destiné à être associé audit dossier, et un deuxième ensemble (5), destiné à être associé à une pièce de support (6) montée solidairement à la caisse du véhicule, ledit premier ~o ensemble comprenant un crochet (7) et ledit deuxième ensemble comprenant, disposés en alignement selon un deuxième axe transversal (8) : • une première platine (9) de support, ladite platine comprenant des moyens d'association (10) à ladite pièce de support et une première lumière (11) en oblong s'étendant selon un arc de cercle centré sur ledit 15 premier axe transversal, • une deuxième platine (12), montée en translation par rapport à ladite première platine selon un axe (13) perpendiculaire à ladite première lumière, comprenant une deuxième lumière (14) en oblong correspondant à ladite première lumière, 20 • une troisième platine (15) montée en translation par rapport à ladite première platine parallèlement audit axe perpendiculaire, comprenant une troisième lumière (16) en oblong correspondant à ladite première lumière, ladite troisième lumière comprenant des crans de réglage (17) disposés selon l'un de ses bords (18), 25 • une gâche (19) dont une première zone (20) est montée en coulissement dans lesdites lumières, ladite gâche comprenant une deuxième zone (21) saillante, ladite première zone pouvant s'engager dans un desdits crans de réglage pour bloquer l'inclinaison dudit dossier, et ladite deuxième zone pouvant s'engager dans ledit crochet de sorte à bloquer 30 le rabattement dudit dossier, • un premier moyen d'actionnement (22) de ladite deuxième platine selon un premier sens (23) de coulissement, permettant de déplacer laditegâche de sorte à dégager ladite deuxième zone hors dudit crochet, et permettre le rabattement dudit dossier, • un deuxième moyen d'actionnement (24) de ladite troisième platine selon un deuxième sens (25) de coulissement, opposé audit premier sens, 5 permettant de dégager ladite gâche dudit cran de réglage, et permettre le réglage en inclinaison dudit dossier.  1. Device (1) for tilting, between an advanced configuration and a rearward configuration, a folding backrest (2) of a motor vehicle seat, rotatably mounted along a first transverse axis (3), said device comprising a first assembly (4) intended to be associated with said backrest, and a second assembly (5), intended to be associated with a support part (6) mounted integrally with the vehicle body, said first ~ o assembly comprising a hook (7). ) and said second set comprising, arranged in alignment along a second transverse axis (8): a first support plate (9), said plate comprising means of association (10) with said support piece and a first light ( 11) oblong extending in an arc of a circle centered on said first transverse axis, • a second plate (12), mounted in translation relative to said first plate along an axis (13) perpendicular to the first the first light, comprising a second lumen (14) oblong corresponding to said first lumen; • a third plate (15) mounted in translation relative to said first plate parallel to said perpendicular axis, comprising a third lumen (16) oblong corresponding to said first lumen, said third lumen including setting notches (17) disposed along one of its edges (18), • a striker (19) having a first region (20) slidably mounted in said lumens said latch comprising a second protruding zone (21), said first zone being engageable in one of said adjustment notches to block the inclination of said backrest, and said second zone being engageable in said hook so as to block the folding said backrest, • a first actuating means (22) of said second platen in a first direction (23) of sliding, for moving said latch so as to disengage said second zone from said hook, and allow the folding of said backrest, • a second actuating means (24) of said third plate in a second direction (25) of sliding, opposite said first direction, 5 allowing disengaging said striker said adjustment screen, and allow the tilt adjustment of said folder. 2. Dispositif selon la revendication 1, le premier sens (23) de coulissement étant orienté vers le bas et le deuxième sens (25) vers le haut, le bord (18) 10 pourvu de crans de réglage (17) étant le bord supérieur de la troisième lumière (16).  2. Device according to claim 1, the first direction (23) of sliding being oriented downwards and the second direction (25) upwards, the edge (18) 10 provided with setting notches (17) being the upper edge of the third light (16). 3. Dispositif selon la revendication 1 ou 2, la première platine (9) étant disposée entre les deuxième (12) et troisième (15) platines, la deuxième zone 15 (21) saillant à partir de ladite troisième platine.  3. Device according to claim 1 or 2, the first plate (9) being disposed between the second (12) and third (15) plates, the second zone (21) projecting from said third plate. 4. Dispositif selon la revendication 3, comprenant en outre une quatrième platine (26) de support, comprenant des moyens d'association (27) à la pièce de support (6) et une quatrième lumière (28) correspondant aux autres lumières 20 (11,14,16), ladite quatrième platine étant disposée de sorte que la deuxième platine (12) soit entre la première (9) et ladite quatrième platine.  4. Device according to claim 3, further comprising a fourth support plate (26) comprising association means (27) to the support piece (6) and a fourth light (28) corresponding to the other lights (FIG. 11,14,16), said fourth plate being arranged so that the second plate (12) is between the first (9) and said fourth plate. 5. Dispositif selon l'une des revendications 3 ou 4, les première (9) et troisième (12) platines étant de nature métallique, une cinquième platine (29) 25 d'interface en matière plastique, comprenant une cinquième lumière (30) correspondant aux autres lumières (11,14,16,28) étant disposée entre la première (9) et la troisième (15) platine, de sorte à éviter un frottement métal contre métal entre lesdites première et troisième platines. 30  5. Device according to one of claims 3 or 4, the first (9) and third (12) plates being of a metallic nature, a fifth plate (29) 25 of plastic interface, comprising a fifth light (30) corresponding to the other lights (11,14,16,28) being disposed between the first (9) and the third (15) plate, so as to avoid a metal-to-metal friction between said first and third plates. 30 6. Dispositif selon l'une quelconque des revendications 1 à 5, le premier moyen d'actionnement (22) comprenant un bouton poussoir (30).  6. Device according to any one of claims 1 to 5, the first actuating means (22) comprising a push button (30). 7. Dispositif selon l'une quelconque des revendications 1 à 6, le deuxième moyen d'actionnement (24) comprenant une manette (31) actionnant un câble (32) en traction.  7. Device according to any one of claims 1 to 6, the second actuating means (24) comprising a handle (31) actuating a cable (32) in tension. 8. Dispositif selon l'une quelconque des revendications 1 à 7, comprenant en outre un premier moyen d'actionnement annexe (33) comprenant une manette (34) actionnant un câble (35) en traction.  8. Device according to any one of claims 1 to 7, further comprising a first auxiliary actuating means (33) comprising a handle (34) actuating a cable (35) in tension. 9. Dispositif selon l'une quelconque des revendications 1 à 8, comprenant au moins un moyen de rappel élastique (36,37) disposé à l'encontre d'au moins un moyen d'actionnement (22,24,33), de sorte à permettre un retour dudit moyen d'actionnement en position inactive.  9. Device according to any one of claims 1 to 8, comprising at least one elastic return means (36,37) arranged against at least one actuating means (22,24,33), so as to allow a return of said actuating means in the inactive position. 10. Dispositif selon l'une quelconque des revendications 1 à 9, le bord (38) de la première lumière, opposé au bord cranté (18) de la troisième lumière (16), étant pourvu de crans de mémorisation (39) de réglage correspondant aux crans de réglage (17).  10. Device according to any one of claims 1 to 9, the edge (38) of the first lumen, opposite the notched edge (18) of the third lumen (16) being provided with setting memory slots (39). corresponding to the setting notches (17). 11. Dormant formant pièce de support (6) comprenant, associé à lui, un 20 deuxième ensemble (5) d'un dispositif selon l'une quelconque des revendications 1 à 10.  A support member (6) comprising, associated with it, a second assembly (5) of a device according to any of claims 1 to 10. 12. Ensemble de siège de véhicule automobile, ledit ensemble comprenant un siège à dossier (2) rabattable, un dormant et un dispositif selon l'une 25 quelconque des revendications 1 à 10, le deuxième ensemble (5) étant solidaire dudit dormant formant pièce de support (6), et le premier ensemble (4) étant solidaire dudit dossier.  12. A motor vehicle seat assembly, said assembly comprising a folding seat (2), a frame and a device according to any one of claims 1 to 10, the second assembly (5) being integral with said frame frame support (6), and the first assembly (4) being secured to said folder.
FR0700491A 2007-01-24 2007-01-24 Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest Withdrawn FR2911546A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0700491A FR2911546A1 (en) 2007-01-24 2007-01-24 Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0700491A FR2911546A1 (en) 2007-01-24 2007-01-24 Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest

Publications (1)

Publication Number Publication Date
FR2911546A1 true FR2911546A1 (en) 2008-07-25

Family

ID=39595551

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0700491A Withdrawn FR2911546A1 (en) 2007-01-24 2007-01-24 Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest

Country Status (1)

Country Link
FR (1) FR2911546A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10377271B2 (en) 2016-06-29 2019-08-13 Bae Industries, Inc. Release latch incorporated into a rear wall of a vehicle such as a truck cab

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110130A1 (en) * 1981-03-16 1982-10-14 Adam Opel AG, 6090 Rüsselsheim Lock for pivotable backrests of the rear seats of motor vehicles
US4561694A (en) * 1982-12-21 1985-12-31 Tachikawa Spring Co., Ltd. Reclining adjuster for car seat
FR2789639A1 (en) * 1999-02-16 2000-08-18 Cesa Seat catch for motor vehicle has lock cooperating with catch having lost motion connection to compensate for play
DE10024537A1 (en) * 1999-05-21 2001-01-04 Ohi Seisakusho Co Ltd Locking device for seat back in motor vehicle, comprises lever which releases lock pin when seat back is pushed to stand up position
FR2884771A1 (en) * 2005-04-20 2006-10-27 Faurecia Sieges Automobile Multi-position locking system for motor vehicle e.g. car, rear seat folding backrest, has striking plate, slidably mounted on support fixed on vehicle structure, with tooth cooperating with notches to lock plate on support in many positions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110130A1 (en) * 1981-03-16 1982-10-14 Adam Opel AG, 6090 Rüsselsheim Lock for pivotable backrests of the rear seats of motor vehicles
US4561694A (en) * 1982-12-21 1985-12-31 Tachikawa Spring Co., Ltd. Reclining adjuster for car seat
FR2789639A1 (en) * 1999-02-16 2000-08-18 Cesa Seat catch for motor vehicle has lock cooperating with catch having lost motion connection to compensate for play
DE10024537A1 (en) * 1999-05-21 2001-01-04 Ohi Seisakusho Co Ltd Locking device for seat back in motor vehicle, comprises lever which releases lock pin when seat back is pushed to stand up position
FR2884771A1 (en) * 2005-04-20 2006-10-27 Faurecia Sieges Automobile Multi-position locking system for motor vehicle e.g. car, rear seat folding backrest, has striking plate, slidably mounted on support fixed on vehicle structure, with tooth cooperating with notches to lock plate on support in many positions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10377271B2 (en) 2016-06-29 2019-08-13 Bae Industries, Inc. Release latch incorporated into a rear wall of a vehicle such as a truck cab

Similar Documents

Publication Publication Date Title
EP3456579B1 (en) Guide for vehicle seat and vehicle seat comprising such a guide
FR3036666A1 (en) VEHICLE SEAT HEADREST AND SEAT COMPRISING SUCH A HEADREST
EP1923258B1 (en) Device for locking the sliding of a rod of a head rest comprising a strengthened slide valve
FR3102720A1 (en) Slide for vehicle seat and vehicle seat comprising such a slide.
FR3096619A1 (en) ARMREST KIT FOR VEHICLE SEAT
EP2363316B1 (en) Vehicle seat
FR2911546A1 (en) Foldable backrest inclination adjusting device for seat frame of motor vehicle, has activating unit activating plate in sliding direction for disengaging striking plate from adjusting notches of plate and adjusting inclination of backrest
EP2072327B1 (en) Release device of the luggage load space of a motor vehicle
EP1951543B1 (en) Mechanism for locking the rails of a motor vehicle seat
EP1712408B1 (en) Height adjustable headrest with a single support element.
FR2929564A1 (en) Seat for motor vehicle, has cam surface formed at rear of fixed rail and cooperated with latch to actuate latch in unlocking position when movable rail is arranged in rear position under constraint of elastic return unit
EP3350016B1 (en) Bi-position locking device of a rear seat backrest of an automotive vehicle
FR2917683A1 (en) Head-rest for motor vehicle, has cushion with support surface retracting from edges in reverse position such that supports are projected with respect to cushion, and moving unit moving cushion towards forward position
FR3096620A1 (en) Armrest module with storage space and seat including such an armrest module
FR2965519A1 (en) Front seat for motor vehicle, has backrest actuated between utilization and accessing positions along one mode in which rod is actuated in rotation around transverse axis and backrest shaft is blocked in rotation with respect to rod
FR2983794A1 (en) Seat for car, has surface arranged with follower to move locking element to unlocking position against spring unit and lock movable rail on fixed rail position when movable rail is moved back in intermediate position
FR3082799A1 (en) OBJECT RECEPTION SYSTEM BEHIND A MOTOR VEHICLE SEAT BACK
FR2884466A1 (en) HEIGHT ADJUSTABLE HEAD SUPPORT COMPRISING A SINGLE SUPPORT ELEMENT
FR2909326A1 (en) Foldable backrest inclination adjusting device for motor vehicle seat, has reversible coupling lock coupling end part of striker and fixed with backrest, and actuating unit actuating toothed plate between locking and releasing positions
FR3078662A1 (en) HEADREST FOR THE SEAT OF A MOTOR VEHICLE
FR2908706A1 (en) Luggage cover mounting device for motor vehicle, has housing provided at cover that is movable between covering configuration in which cover covers housing and releasing configuration in which cover access housing to outer section of case
FR2892984A1 (en) Car seat can be locked in several positions along floor and has reclining back fitted with swiveling latch with hooks which cooperate with stirrup on bodywork to lock it in position, latch being connected by cable to seat locking mechanism
FR3073459A1 (en) SLIDING ACTUATOR FOR A VEHICLE VEHICLE SLIDING VEHICLE SEAT WITH SUCH ACTUATOR AND VEHICLE SEAT COMPRISING SUCH A SLIDER
FR2919537A1 (en) Head-rest assembly for seat of motor vehicle, has activating button including support tongue interposed between locking unit and clevis pin along transversal direction to authorize locking unit contact with shoulder of notches of clevis pin
FR2913638A1 (en) Seat's i.e. front seat, backrest inclination adjusting mechanism for e.g. 2-door hatchback vehicle, has two support surfaces that are conformed for providing irreversible contact in inactive state of locking unit

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030