FR2605565A1 - Articulation device for the fold-down back of a vehicle seat - Google Patents

Articulation device for the fold-down back of a vehicle seat Download PDF

Info

Publication number
FR2605565A1
FR2605565A1 FR8614779A FR8614779A FR2605565A1 FR 2605565 A1 FR2605565 A1 FR 2605565A1 FR 8614779 A FR8614779 A FR 8614779A FR 8614779 A FR8614779 A FR 8614779A FR 2605565 A1 FR2605565 A1 FR 2605565A1
Authority
FR
France
Prior art keywords
seat
articulation
vehicle
backrest
fitting
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.)
Granted
Application number
FR8614779A
Other languages
French (fr)
Other versions
FR2605565B1 (en
Inventor
Armand Lagorgette
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR8614779A priority Critical patent/FR2605565B1/en
Publication of FR2605565A1 publication Critical patent/FR2605565A1/en
Application granted granted Critical
Publication of FR2605565B1 publication Critical patent/FR2605565B1/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3038Cushion movements
    • B60N2/304Cushion movements by rotation only
    • B60N2/3045Cushion movements by rotation only about transversal axis
    • B60N2/305Cushion movements by rotation only about transversal axis the cushion being hinged on the vehicle frame
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/30Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats
    • B60N2/3002Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements
    • B60N2/3004Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only
    • B60N2/3009Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis
    • B60N2/3013Non-dismountable or dismountable seats storable in a non-use position, e.g. foldable spare seats back-rest movements by rotation only about transversal axis the back-rest being hinged on the vehicle frame
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/32Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
    • B60N2/36Seats 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
    • B60N2/366Seats 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

Abstract

Articulation device for a fold-down back 14 of a vehicle seat which includes a seat cushion 13 which can, as desired, be tilted forwards or remain in its use position, a seat-back articulation 21, and a seat-cushion articulation, of transverse axes perpendicular to the plane of symmetry of the seat, respectively provided, on the one hand, between the bottom part of the seat back and the structure of the vehicle and, on the other hand, between the bottom front part of the seat cushion and the structure of the vehicle, characterised in that the articulation 21 of the seat back comprises an upper fixture 23 which is rigidly connected to the seat-back 14 and carries a first transverse articulation pin 25 carried by a lower fixture 26 mounted rotationally about a second transverse spindle B rigidly connected to the structure of the vehicle, and in that the said lower fixture carries stops 27, 28 located at different levels, respectively in contact with the seat cushion 13 and the upper fixture 23.

Description

DISPOSITIF D' ARTICULATION D' UN DOSSIER RABATTABLE
DE SIEGE DE VEHICULE
L'invention concerne un dispositif d' articulation d' un dossier rabattable de siège de véhicule qui permet d' obtenir soit une position finale d' utilisation sensiblement verticale, soit une position horizontale de rangement, et qui est constitué par un élément articulé solidaire de la base du dossier et un élément de retenue rigidement relié à la structure du véhicule.
ARTICULATION DEVICE FOR A FOLDING BACK
VEHICLE SEAT
The invention relates to a device for articulation of a foldable backrest of a vehicle seat which makes it possible to obtain either a substantially vertical end position for use, or a horizontal storage position, and which consists of an articulated element integral with the base of the backrest and a retaining element rigidly connected to the structure of the vehicle.

On connaît par la publication FR-A-1 182 761 une telle articulation dans laquelle 1' élément articulé porte deux axes engagés dans une rainure de guidage portée par la paroi du véhicule et ces axes matérialisent successivement 1' axe de rotation du dossier en fonction du sens de manoeuvre communiqué à ce dernier.We know from publication FR-A-1 182 761 such an articulation in which the articulated element carries two axes engaged in a guide groove carried by the wall of the vehicle and these axes successively materialize the axis of rotation of the backrest in function of the sense of maneuver communicated to the latter.

L'invention s' applique plus particulièrement à un siège arrière de véhicule qui comporte avantageusement, pour pouvoir augmenter le volume de chargement lorsque le siège est inoccupé, un dossier rabattable sur
I' assise, celle-ci pouvant au choix être basculée vers 1' avant ou demeurer dans sa position d' utilisation. A cet effet, une articulation de dossier et une articulation d' assise, d' axes transversaux perpendiculaires au plan de symétrie du siège, sont respectivement prévues, d' une part, entre la partie inférieure du dossier et la structure du véhicule, d' autre part, entre la partie avant inférieure de 1' assise et la structure du véhicule.
The invention applies more particularly to a rear seat of a vehicle which advantageously comprises, in order to be able to increase the loading volume when the seat is unoccupied, a folding backrest on
I 'seat, it can optionally be tilted to 1' or remain in its position of use. For this purpose, a back articulation and a seat articulation, of transverse axes perpendicular to the plane of symmetry of the seat, are respectively provided, on the one hand, between the lower part of the back and the structure of the vehicle, on the other hand, between the lower front part of the seat and the structure of the vehicle.

De plus, des moyens d' accrochage du dossier sont disposés à la partie basse du dossier et comportent un verrou actionné dynamiquement pour réaliser le verrouillage au cours de 1' érection du dossier vers sa position d' utilisation.In addition, means for attaching the backrest are arranged at the lower part of the backrest and comprise a dynamically actuated lock for locking during the erection of the backrest towards its position of use.

Les articulations de ce type ne permettent pas le basculement du dossier lorsque 1' assise demeure en position d' utilisation du fait que le coussin de celle-ci s' oppose au basculement complet du dossier;
L'invention a pour oblet de remédier à cet inconvénient dans le but de favoriser le basculement du dossier sans rabattement préalable vers
I' avant de 1' assise dans une position de rangement.
The articulations of this type do not allow the backrest to tilt when the seat remains in the position of use because the cushion thereof opposes the complete tilting of the backrest;
The object of the invention is to remedy this drawback in order to promote the tilting of the backrest without prior folding down towards
I 'front of the seat in a storage position.

L'invention a également pour oblet un dispositif d' articulation utilisant un ensemble d' articulation à autoverrouillage tel que décrit dans le demande de brevet française 86-06824 déposée au nom de la demanderesse.The invention also has as an aspect an articulation device using a self-locking articulation assembly as described in French patent application 86-06824 filed in the name of the applicant.

Selon l'invention, I' articulation du dossier comporte une ferrure supérieure rigidement reliée au dossier et portant un premier axe transversal d' articulation porté par une ferrure inférieure montée en rotation autour d'un deuxième axe transversal rigidement relié à la structure du véhicule, ladite ferrure inférieure portant, par ailleurs, des butées situées à des niveaux différents respectivement en contact avec 1' assise et la ferrure supérieure.According to the invention, the articulation of the backrest comprises an upper fitting rigidly connected to the backrest and carrying a first transverse axis of articulation carried by a lower fitting mounted in rotation around a second transverse axis rigidly connected to the structure of the vehicle, said lower fitting carrying, moreover, stops situated at different levels respectively in contact with the seat and the upper fitting.

L'articulation ainsi réalisée autorise soit la rotation de la ferrure supérieure à 1' encontre d' un effort antagoniste exercé par un ressort monté en compression entre lesdites ferrures supérieure et inférieure, soit la rotation simultanée desdites ferrures en 1' absence du contact de butée avec 1' assise.The articulation thus produced allows either the rotation of the upper fitting against one of an opposing force exerted by a spring mounted in compression between said upper and lower fittings, or the simultaneous rotation of said fittings in the absence of the stop contact. with the seat.

Suivant d1 autres caractéristiques de l'invention - la ferrure inférieure est rigidement reliée à une fourchette articulée
dont les dents chevauchent 1' axe transversal relié à la structure du
véhicule, - les dents de la fourchette sont solidaires d' une enveloppe disposée
coaxialement par rapport à un élément d' armature du dossier
con)ointement avec la ferrure inférieure.
According to other characteristics of the invention - the lower fitting is rigidly connected to an articulated fork
whose teeth overlap the transverse axis connected to the structure of the
vehicle, - the teeth of the fork are integral with a casing arranged
coaxially with respect to an element of the backrest
con) anointing with the lower fitting.

Un exemple de réalisation du dispositif d' articulation conforme à l'invention est décrit ci-après avec référence aux dessins annexés, dans lesquels - la figure 1 représente schématiquement un alignement de sièges dont le
siège arrière occupé une position d' utilisation, - La figure 2 représente l'alignement de sièges conforme à la figure 1
dans lequel le dossier du siège arrière est basculé vers 1' avant et
superposé à 1' assise, - la figure 3 représente 1' alignement de sièges conforme à la figure I
dans lequel le siège arrière est en position de rangement, - la figure 4 est une vue latérale du dispositif d' articulation, - la figure 5 est une section du dispositif suivant la ligne 5-5 de la
figure 4, - la figure 6 est une vue de face du dispositif suivant la flèche 6 de la
figure 4.
An exemplary embodiment of the articulation device according to the invention is described below with reference to the accompanying drawings, in which - Figure 1 schematically shows an alignment of seats, the
rear seat occupied a position of use, - Figure 2 shows the alignment of seats according to Figure 1
in which the rear seat backrest is tilted forwards and
superimposed on the seat, - Figure 3 shows the alignment of seats according to Figure I
in which the rear seat is in the storage position, - Figure 4 is a side view of the articulation device, - Figure 5 is a section of the device along line 5-5 of the
Figure 4, - Figure 6 is a front view of the device according to arrow 6 of the
figure 4.

Les figures 1 à 3 représentent un alignement de sièges 10, 11 disposés dans un habitacle de véhicule automobile dans lequel le siège arrière 11 est accolé au volume de chargement 12.FIGS. 1 to 3 represent an alignment of seats 10, 11 arranged in a passenger compartment of a motor vehicle in which the rear seat 11 is attached to the loading volume 12.

Le siège arrière 11 est matérialisé par son coussin d'assise 13 et par son dossier 14 qui portent respectivement des articulations d'axes transversaux
A, B perpendiculaires au plan de symétrie du siège.
The rear seat 11 is materialized by its seat cushion 13 and by its backrest 14 which respectively carry articulations of transverse axes
A, B perpendicular to the plane of symmetry of the seat.

L' axe transversal A est prévu entre la partie avant inférieure du coussin d'assise 13 et la structure du véhicule représentée par son plancher 15.The transverse axis A is provided between the lower front part of the seat cushion 13 and the structure of the vehicle represented by its floor 15.

L'axe transversal B est prévu entre la partie inférieure du dossier 14 et la structure du véhicule représentée par sa paroi latérale.The transverse axis B is provided between the lower part of the backrest 14 and the structure of the vehicle represented by its side wall.

La figure 4 représente 1' articulation latérale située à proximité du flanc extérieur du dossier 14 et il est sous entendu que le côté latéral opposé du siège peut comporter une articulation simplifiée si le verrouillage du dossier est jugé suffisant par le montage d' un seul dispositif tel que décrit ci-après en référence des figures 4 à 6.FIG. 4 represents the lateral articulation situated near the external flank of the backrest 14 and it is understood that the opposite lateral side of the seat may include a simplified articulation if the locking of the backrest is deemed sufficient by the mounting of a single device as described below with reference to FIGS. 4 to 6.

La figure 4 représente la partie inférieure du montant 20 de 1' armature du dossier 14 Dortant I' articulation 21. L' articulation de 1' assise représentée schématiquement par 1' axe A possède une structure conventionnelle qui ne fait pas partie de la présente invention. FIG. 4 represents the lower part of the upright 20 of the frame of the backrest 14 Dormant the articulation 21. The articulation of the seat represented schematically by the axis A has a conventional structure which is not part of the present invention .

L'articulation 21 est constituée par une ferrure supérieure 23 soudée sur le montant 20 qui comporte une oreille latérale 24 qui s' étend parallèlement au plan b de symétrie du siège. L' oreille 24 porte un premier axe transversal 25 d' articulation, porté par une ferrure inférieure 26 montée en rotation autour de 1' axe B qui peut être matérialisé par un téton 22 rigidement relié à lâ paroi latérale 16 du véhicule.The articulation 21 is constituted by an upper fitting 23 welded to the upright 20 which has a lateral lug 24 which extends parallel to the plane b of symmetry of the seat. The lug 24 carries a first transverse axis 25 of articulation, carried by a lower fitting 26 mounted in rotation about the axis B which can be embodied by a stud 22 rigidly connected to the side wall 16 of the vehicle.

La ferrure inférieure 26 porte des butées fonctionnelles 27, 28 situées à des niveaux différents. La butée 27 est constituée par un flanc de la ferrure rabattu transversalement et délimite une zone d' appui au contact du bord postérieur du coussin de l'assise 13. La butée 28 est constituée par une patte rabattue transversalement et définit une surface d' appui et d' arrêt de la ferrure supérieure 23.The lower fitting 26 carries functional stops 27, 28 located at different levels. The stop 27 is constituted by a side of the fitting folded transversely and delimits a support zone in contact with the rear edge of the seat cushion 13. The stop 28 is constituted by a tab folded transversely and defines a support surface and stop of the upper fitting 23.

Les ferrures 23, 26 sont, par ailleurs, maintenues en contact au niveau de la butée 28 par exemple par un ressort bi-stable 30 monté en compression entre les ferrures 23, 26 ainsi que cela est montré sur les figures 4, 5 et qui peut avoir des positions d'équilibre stables de part et d' autre d' une position comprimée.The fittings 23, 26 are, moreover, kept in contact at the stop 28, for example by a bi-stable spring 30 mounted in compression between the fittings 23, 26 as shown in FIGS. 4, 5 and which may have stable equilibrium positions on either side of a compressed position.

La ferrure inférieure 26 est rigidement reliée à une fourchette 31 montée à articulation sur le téton 22 dont les dents 32, 32' chevauchent ledit téton 22 matérialisant l'axe B.The lower fitting 26 is rigidly connected to a fork 31 mounted at articulation on the stud 22 whose teeth 32, 32 'overlap said stud 22 embodying the axis B.

La réalisation plus détaillée de la fourchette 31 ne fait pas partie de la présente invention. On rappellera simplement qu' à la fourchette 31 se trouve associé un verrou 33 commandé dynamiquement dans le sens du verrouillage pour emprisonner le téton 27 entre les dents de la fourchette ainsi que cela a été décrit dans la demande de brevet 86-06824 précitée.The more detailed embodiment of the fork 31 is not part of the present invention. It will simply be recalled that with the fork 31 is associated a lock 33 dynamically controlled in the locking direction to trap the stud 27 between the teeth of the fork as has been described in the aforementioned patent application 86-06824.

La liaison de la fourchette 31 avec la ferrure 26 est réalisée au moyen d' une enveloppe de tôle 35 disposée coaxialement à un élément transversal 34 de 1' armature du dossier.The connection of the fork 31 with the fitting 26 is carried out by means of a sheet metal casing 35 arranged coaxially with a transverse element 34 of the backrest frame.

Le fonctionnement du dispositif se refère aux figures dont la figure 1 représente le siège arrière en position d' utilisation et dont les figures 4 à 6 montrent les éléments du dispositif en correspondance avec la position précitée dans laquelle les ferrures 23, 26 sont arc-boutées sous l'action du ressort 30. The operation of the device refers to the figures in which Figure 1 shows the rear seat in the position of use and in which Figures 4 to 6 show the elements of the device in correspondence with the aforementioned position in which the fittings 23, 26 are braced under the action of spring 30.

Lorsque la butée 27 est en appui sur le bord postérieur du coussin de l'assise 13, le déplacement du dossier 14 dans le sens de son rabattement défini par une flèche F autorise le déplacement relatif des ferrures 23, 26 qui se traduit par une rotation autour de 1' axe 25 pour réaliser la superposition de l'assise 13 et du dossier 14 ainsi que cela est montré à la figure 2 en comprimant d'.abord le ressort 30 dont la détente vers une nouvelle position stable caractérise la figure 2.When the stop 27 is in abutment on the rear edge of the seat cushion 13, the movement of the backrest 14 in the direction of its folding defined by an arrow F authorizes the relative movement of the fittings 23, 26 which results in a rotation around the axis 25 in order to superimpose the seat 13 and the backrest 14 as shown in FIG. 2 by first compressing the spring 30, the relaxation of which towards a new stable position characterizes FIG. 2.

Lorsque I' assise 13 occupe une position érigée basculée vers 1' avant ainsi que cela est montré à la figure 3, la butée 27 n' est plus en appui sur le bord postérieur du coussin de l'assise 13 et le déplacement du dossier 14 dans le sens de son rabattement autorise le déplacement simultané des ferrures 23, 26 au cours duquel le ressort 30 conserve sa position initiale tendue.When the seat 13 occupies an erected position tilted towards the front as shown in FIG. 3, the stop 27 is no longer supported on the rear edge of the seat cushion 13 and the movement of the backrest 14 in the direction of its folding allows simultaneous movement of the fittings 23, 26 during which the spring 30 retains its initial tensioned position.

II résulte du mode de fonctionnement précité que 1' emploi d' un ressort bi-stable tel que 30 limite les oscillations relatives entre les ferrures 23, 26 dans chacune des positions d' utilisation ou de rangement du siège et favorise, de ce fait, la réduction des bruits dans 1' habitacle.  It follows from the abovementioned operating mode that the use of a bi-stable spring such as 30 limits the relative oscillations between the fittings 23, 26 in each of the positions of use or storage of the seat and therefore favors reducing noise in the passenger compartment.

Sans sortir du cadre de l'invention, il demeure possible de faire porter à
I' assise 13 une butée s'opposant à la rotation de la ferrure 26 tant que l'assise 13 occupe sa position d'utilisation telle que représentée aux figures 1 et 2 puis de favoriser la rotation de ladite ferrure autour de
I' axe B lorsque 1' assise occupe une position érigée basculée vers 1' avant ainsi que cela est montré à la figure 3. Dans cette hypothèse, il sera possible de supprimer le ressort 30.
Without departing from the scope of the invention, it remains possible to bring to
I 'seat 13 a stop opposing the rotation of the fitting 26 as the seat 13 occupies its position of use as shown in Figures 1 and 2 and then to favor the rotation of said fitting around
The axis B when the seat occupies an erected position tilted towards the front as shown in FIG. 3. In this case, it will be possible to remove the spring 30.

Claims (3)

REVENDICATIONS 1/ Dispositif d'articulation d'un dossier (14) rabattable de siège de1 / Hinge device for a folding seat back (14) véhicule qui comporte une assise (13) pouvant au choix être basculée vehicle which has a seat (13) which can optionally be tilted vers 1' avant ou demeurer dans sa position d' utilisation, une articulation forward or stay in its position of use, a joint (21) de dossier et une articulation (22) d' assise d' axes transversaux (B, (21) of backrest and an articulation (22) of seat of transverse axes (B, A) perpendiculaires au plan de symétrie du siège respectivement A) perpendicular to the plane of symmetry of the seat respectively prévues, d' une part, entre la partie inférieure du dossier ét la on the one hand, between the lower part of the backrest and the structure du véhicule et, d' autre part, entre la partie avant inférieure structure of the vehicle and, on the other hand, between the lower front part de 1' assise et la structure du véhicule, caractérisé par le fait que of the seat and the structure of the vehicle, characterized in that l'articulation (21) du dossier comprend une ferrure supérieure (23) the articulation (21) of the backrest includes an upper fitting (23) rigidement reliée au dossier (14) et portant un premier axe transversal rigidly connected to the backrest (14) and carrying a first transverse axis (25) d' articulation porté par une ferrure inférieure (26) montée à (25) articulation carried by a lower fitting (26) mounted at rotation autour d' un deuxième axe (B) transversal rigidement relié à la rotation about a second transverse axis (B) rigidly connected to the structure du véhicule et que ladite ferrure inférieure porte des butées structure of the vehicle and that said lower fitting carries stops (27, 28) situées à des niveaux différents respectivement en contact (27, 28) located at different levels respectively in contact avec l'assise (13) et la ferrure supérieure (23) pour autoriser soit la with the seat (13) and the upper fitting (23) to allow either the rotation de cette dernière ferrure (23) à 1' encontre d' un effort rotation of the latter fitting (23) against an effort antagoniste exercé par exemple par un ressort (30) monté en antagonist exerted for example by a spring (30) mounted in compression entre lesdites ferrures supérieure et inférieure (23, 26), compression between said upper and lower fittings (23, 26), soit la rotation simultanée desdites ferrures (23, 26) en 1' absence - du  or the simultaneous rotation of said fittings (23, 26) in the absence of - contact de butée avec 1' assise (13). stop contact with the seat (13). relié à la structure du véhicule. connected to the vehicle structure. (31) articulée dont les dents (32, 32') chevauchent l'axe transversal (B) (31) articulated whose teeth (32, 32 ') overlap the transverse axis (B) que la ferrure inférieure (26) est rigidement reliée à une fourchette that the lower fitting (26) is rigidly connected to a fork 2/ Dispositif d' articulation selon la revendication 1, caractérisé par le fait 2 / hinge device according to claim 1, characterized in that I' armature du dossier conjointement avec la ferrure inférieure (26).  I 'back frame together with the lower fitting (26). enveloppe (35) disposée coaxialement par rapport à un élément (34) de envelope (35) arranged coaxially with respect to an element (34) of que les dents (32, 32') de la fourchette (31) sont solidaires d'une that the teeth (32, 32 ') of the fork (31) are integral with a 3/ Dispositif d' articulation selon la revendication 2, caractérisé par le fait 3 / hinge device according to claim 2, characterized in that
FR8614779A 1986-10-24 1986-10-24 DEVICE FOR JOINING A FOLDING BACK OF A VEHICLE SEAT Expired FR2605565B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8614779A FR2605565B1 (en) 1986-10-24 1986-10-24 DEVICE FOR JOINING A FOLDING BACK OF A VEHICLE SEAT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8614779A FR2605565B1 (en) 1986-10-24 1986-10-24 DEVICE FOR JOINING A FOLDING BACK OF A VEHICLE SEAT

Publications (2)

Publication Number Publication Date
FR2605565A1 true FR2605565A1 (en) 1988-04-29
FR2605565B1 FR2605565B1 (en) 1989-05-26

Family

ID=9340147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8614779A Expired FR2605565B1 (en) 1986-10-24 1986-10-24 DEVICE FOR JOINING A FOLDING BACK OF A VEHICLE SEAT

Country Status (1)

Country Link
FR (1) FR2605565B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634430A1 (en) * 1988-07-21 1990-01-26 Ikeda Bussan Co
EP0422527A1 (en) * 1989-10-10 1991-04-17 FIAT AUTO S.p.A. A device for tilting the backrest of a vehicle seat, particularly the rear seats of motor cars
FR2814993A1 (en) 2000-10-05 2002-04-12 Faurecia Sieges Automobile Vehicle seat comprises back able to fold down on seat part and locked in position by locking plate with two notches and slide carrying pegs which can engage notches to prevent plate rotation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182761A (en) * 1956-09-14 1959-06-29 Ford France Hinge in particular for vehicle seat backs
GB1564104A (en) * 1976-11-19 1980-04-02 Trico Folberth Ltd Headlamps with wipers
FR2471162A1 (en) * 1979-12-12 1981-06-19 Renault Retractable rear seat for vehicle - uses pivot-forward squab and fold down back rest connected by tie with elbow joint
GB2095984A (en) * 1981-04-06 1982-10-13 Talbot Motor Vehicle seats with movable backs
DE3539050A1 (en) * 1984-11-15 1986-05-15 Volkswagen AG, 3180 Wolfsburg Joint fitting for a backrest in a motor vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1182761A (en) * 1956-09-14 1959-06-29 Ford France Hinge in particular for vehicle seat backs
GB1564104A (en) * 1976-11-19 1980-04-02 Trico Folberth Ltd Headlamps with wipers
FR2471162A1 (en) * 1979-12-12 1981-06-19 Renault Retractable rear seat for vehicle - uses pivot-forward squab and fold down back rest connected by tie with elbow joint
GB2095984A (en) * 1981-04-06 1982-10-13 Talbot Motor Vehicle seats with movable backs
DE3539050A1 (en) * 1984-11-15 1986-05-15 Volkswagen AG, 3180 Wolfsburg Joint fitting for a backrest in a motor vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634430A1 (en) * 1988-07-21 1990-01-26 Ikeda Bussan Co
EP0422527A1 (en) * 1989-10-10 1991-04-17 FIAT AUTO S.p.A. A device for tilting the backrest of a vehicle seat, particularly the rear seats of motor cars
FR2814993A1 (en) 2000-10-05 2002-04-12 Faurecia Sieges Automobile Vehicle seat comprises back able to fold down on seat part and locked in position by locking plate with two notches and slide carrying pegs which can engage notches to prevent plate rotation

Also Published As

Publication number Publication date
FR2605565B1 (en) 1989-05-26

Similar Documents

Publication Publication Date Title
EP0755860B1 (en) Convertible seat/bed for aircraft
EP0004484A1 (en) Convertible seat for a motor vehicle
FR2565908A1 (en) VEHICLE SEAT COMPRISING A FOLDING FOLDER FORWARD FROM THE POSITION OF USE
FR2782484A1 (en) REAR SEAT DEVICE FOR COCKPITS
EP0041411B1 (en) Convertible vehicle seat with simultaneously movable tiltable cushion and folding back-rest
FR2524285A1 (en) Convertible seat for vehicle - has back rest and seat folding down and incorporates two levers linked to bearings, with slides
EP0626290B1 (en) Collapsible seat for motor vehicle
FR2832961A1 (en) VEHICLE SEAT
FR2577860A1 (en) Transformable seat for a motor vehicle
EP1725425B1 (en) Motor vehicle with a collapsible and stowable back seat
FR2704494A1 (en) Raisable seat part for a motor vehicle seat
FR2740405A1 (en) AUXILIARY SEAT
FR2605565A1 (en) Articulation device for the fold-down back of a vehicle seat
EP0704340A1 (en) Collapsible seat for vehicles
FR2841511A1 (en) Adjustable-height arm rest, especially for motor vehicle seat, has sliding support in angled socket with locking mechanism
EP0673800A1 (en) Rear seat for motor vehicles
FR2869849A1 (en) VEHICLE SEAT
FR2893561A1 (en) Locking mechanism for motor vehicle rear row seat, has joint rotating base of rear row seat relative to floor pan, where seat has lock of one seat engaged in lower strike plate and strike plate of another seat receiving lock in use position
FR3068931B1 (en) SEAT OF MOTOR VEHICLE
FR2532595A1 (en) Locking mechanism, especially for the top of a seat back on a bodywork element.
EP0223659B1 (en) Rear cover for a motor vehicle and motor vehicle equipped therewith
FR2606714A1 (en) Vehicle rear seat with inclinable backrest
EP1449712B1 (en) Foldable seat for motor vehicle and corresponding motor vehicle
FR2891210A1 (en) Rear seat lifting assisting device for motor vehicle, has spring with part projected from crosspiece and prestressingly supported on floor in horizontal position of base for exerting pivoting force on base at vertical lifted position
FR2578793A3 (en) Frame for motor vehicle seat, especially for rear seat

Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse