FR2573371A1 - Rear cover for car seat - Google Patents

Rear cover for car seat Download PDF

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Publication number
FR2573371A1
FR2573371A1 FR8516863A FR8516863A FR2573371A1 FR 2573371 A1 FR2573371 A1 FR 2573371A1 FR 8516863 A FR8516863 A FR 8516863A FR 8516863 A FR8516863 A FR 8516863A FR 2573371 A1 FR2573371 A1 FR 2573371A1
Authority
FR
France
Prior art keywords
covering
edge
plate
vehicle seat
backrest
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
FR8516863A
Other languages
French (fr)
Other versions
FR2573371B1 (en
Inventor
Eberhard Faust
Bernd Harloff
Erich Karb
Antonin Koucky
Kurt Niethammer
Herbert Rapp
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2573371A1 publication Critical patent/FR2573371A1/en
Application granted granted Critical
Publication of FR2573371B1 publication Critical patent/FR2573371B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • B60N2/58Seat coverings

Abstract

The plate (1) has two upright edges pressed with U-shaped grooves open to the rear (7). The groove profile grips each side of the seat frame and provides a mounting for the edge of the fabric seat cover (9). The top and bottom edges of the plate have grips for securing the plate and the seat cover. The plate is shaped with a shallow recess (4) to provide more legroom without affecting the strength of the fitting. It is covered with trim and is secured with a snap fastening.

Description

La présente invention concerne un siège de véhicule comportant un revêtement en forme de plaque recouvrant son côté arrière, dont des zones extrêmes relevées latéralement comportent une partie pliée, dirigée vers le côté avant du siège et par 11 intermédiaire de laquelle s'établit, en cas de sollicitation, un appui latéral sur une partie correspondante d'un châssis de dossier, ainsi qu'une bordure de réception d'une garniture de dossier fixée à son extrémité. The present invention relates to a vehicle seat comprising a plate-shaped covering covering its rear side, of which laterally raised end zones have a folded part, directed towards the front side of the seat and through which it is established, in case stress, a lateral support on a corresponding part of a backrest frame, as well as an edge for receiving a backrest cover fixed at its end.

Dans un tel siège de véhicule, qui ne constitue pas uniquement une place pour passager, le revêtement en forme de plaque est également-en mesure d'absorber des forces assez grandes. Dans les sièges connus, les profilés recevant la garniture de dossier sont reliés - en constituant des pièces spéciales - au châssis de dossier, et ils sont recouverts par les parties latérales pliées, de sorte que dans cette zone la liberté de mouvement des genoux est relativement limitée. In such a vehicle seat, which is not only a passenger seat, the plate-shaped covering is also able to absorb fairly large forces. In known seats, the profiles receiving the back upholstery are connected - by constituting special pieces - to the back frame, and they are covered by the folded side parts, so that in this zone the freedom of movement of the knees is relatively limited.

La présente invention a pour but de fixer la garniture de dossier de manière à accroître le volume de dégagement pour les genoux qui tendent à réduire les bordures réceptrices, en faisant en sorte que celles-ci ne constituent pas des parties nécessairement fixes, et en outre de permettre une augmentation supplémentaire de l'aptitude du revêtement à absorber les charges qui lui sont appliquées. The object of the present invention is to fix the back upholstery so as to increase the volume of clearance for the knees which tend to reduce the receiving edges, by ensuring that these do not constitute necessarily fixed parts, and furthermore to allow a further increase in the ability of the coating to absorb the loads applied to it.

Ce problème est résolu en prévoyant que chaque bordure réceptrice latérale soit agencée sous la forme d'un rebord formé à la suite de la partie pliée avec une direction inversée. This problem is solved by providing that each lateral receiving border is arranged in the form of a flange formed following the folded part with an inverted direction.

Selon une autre particularité de l'invention, la lisière supérieure et/ou la lisière inférieure du revêtement peuvent également comporter une bordure réceptrice. Celle-ci peut alors servir à la fixation directe ou indirecte du revêtement sur le siège, ou bien elle peut être aussi utilisée pour recevoir une partie de la garniture de dossier. According to another feature of the invention, the upper edge and / or the lower edge of the covering can also include a receiving edge. This can then be used for direct or indirect fixing of the cover to the seat, or it can also be used to receive part of the backrest upholstery.

Au moins la bordure réceptrice supérieure peut être divisée longitudinalement par des encoches de manière à ne pas nuire à la souplesse du dossier, nécessaire pour maintenir un degré de confort suffisant pour le siège. At least the upper receiving edge can be divided longitudinally by notches so as not to impair the flexibility of the backrest, which is necessary to maintain a sufficient degree of comfort for the seat.

D'autres caractéristiques et avantages de l'invention, seront mis en évidence dans la suite de la description et les dessins annexés illustrant un mode de réalisation particulier, en référence aux figures où
La Figure 1 représente en coupe une zone extrême latérale d'un revêtement arrière, auquel est suspendue une garniture de dossier, cette zone extrême étant relevée, pliée et s'appuyant sur un châssis de dossier ; et
La Figure 2 est une vue en élévation partielle du revêtement, illustrant la présence optionnelle de bordures réceptrices additionnelles supérieure et inférieure.
Other characteristics and advantages of the invention will be highlighted in the following description and the accompanying drawings illustrating a particular embodiment, with reference to the figures where
Figure 1 shows in section an extreme lateral zone of a rear covering, from which a backrest trim is suspended, this extreme zone being raised, folded and supported on a back frame; and
Figure 2 is a partial elevational view of the covering, illustrating the optional presence of additional upper and lower receiving edges.

Un revêtement 1 en forme de plaque pour le côté arrière d'un siège de véhicule, non représenté, comporte dans ses zones extrêmes relevées latéralement, et dont seulement une est visible, respectivement une partie pliée 2 par l'intermédiaire de laquelle, en cas de sollicitation, s'établit un appui latéral sur une partie associée d'un châssis de dossier 3. Ainsi, le revêtement 1, qui est pourvu de renfoncements 4 afin d'augmenter le volume de dégagement pour les genoux, peut être fortement sollicité, par un passager qui s'appuie dessus ou par une marchandise de chargement entrant en contact avec lui.  A cover 1 in the form of a plate for the rear side of a vehicle seat, not shown, has in its end zones raised laterally, of which only one is visible, respectively a folded part 2 by means of which, in the event stress, a lateral support is established on an associated part of a back frame 3. Thus, the covering 1, which is provided with recesses 4 in order to increase the volume of clearance for the knees, can be strongly stressed, by a passenger who leans on it or by a load of goods coming into contact with him.

Sur la partie pliée 2 est formée, avec inversion de direction, une bordure réceptrice 5 se présentant sous la forme d'un rebord 6, de manière à définir une rainure 7 ouverte vers l'arrière, et qui permet de recevoir aisément la position extrême 8, ici en forme de bande renforcée, d'une garniture de dossier 9. Il est cependant également possible, d'une manière non représentée, de prévoir à l'extrémité de la garniture de dossier une bordure à section droite en forme de U, laquelle peut venir en appui contre le rebord 6, auquel cas la rainure 7 est occupée par la partie correspondante de cette bordure. On the folded part 2 is formed, with direction reversal, a receiving edge 5 in the form of a rim 6, so as to define a groove 7 open towards the rear, and which makes it possible to easily receive the extreme position 8, here in the form of a reinforced strip, with a back upholstery 9. It is however also possible, in a manner not shown, to provide at the end of the back upholstery a U-shaped cross section border , which can come to bear against the rim 6, in which case the groove 7 is occupied by the corresponding part of this border.

Ainsi qu'illustré à la Figure 2, la lisière supérieure et la lisière inférieure du revêtement 1 sont en outre pourvues de bordures réceptrices 10 et 11, qui reçoivent des parties de la garniture, ou bien qui servent à une fixation directe ou indirecte du revêtement 1 sur le châssis de dossier 3.Pour que la souplesse nécessaire du dossier n'en soit pas affectée, la bordure réceptrice supérieure 10 est par exemple divisée longitudinalement par des encoches 12 en plusieurs parties successives. As illustrated in Figure 2, the upper edge and the lower edge of the covering 1 are further provided with receiving edges 10 and 11, which receive parts of the lining, or which serve for direct or indirect fixing of the covering 1 on the backrest frame 3. In order that the necessary flexibility of the backrest is not affected, the upper receiving edge 10 is for example divided longitudinally by notches 12 into several successive parts.

Lorsque le revêtement 7 est sollicité, la garniture de dossier 9 accrochée extérieurement s'oppose à une flexion de la partie pliée 2, de sorte que le revêtement 1 est en mesure d'absorber des forces importantes, en particulier des chocs se produisant lors d'un accident.  When the covering 7 is stressed, the backrest covering 9 hooked on the outside opposes a bending of the folded part 2, so that the covering 1 is able to absorb significant forces, in particular shocks occurring during 'an accident.

Claims (3)

REVENDICATIONS 1 - Siège de véhicule comportant un revêtement en forme de plaque recouvrant son côté arrière, dont des zones extrêmes relevées latéralement comportent une partie pliée, dirigée vers le côté avant du siège et par l'intermédiaire de laquelle s'établit, en cas de sollicitation, un appui latéral sur une partie correspondante d'un châssis de dossier, ainsi qu'une bordure de réception d'une garniture de dossier fixée à son extrémité, caractérisé en ce que chaque bordure réceptrice latérale (5) présente un rebord (6) forme à la suite de la partie pliée (2) avec une direction inversée. 1 - Vehicle seat comprising a plate-shaped covering covering its rear side, of which end zones raised laterally comprise a folded part, directed towards the front side of the seat and through which is established, in the event of stress , a lateral support on a corresponding part of a backrest frame, as well as a receiving edge of a backrest trim fixed at its end, characterized in that each lateral receiving edge (5) has a flange (6) shape following the folded part (2) with an inverted direction. 2 - Siège de véhicule selon la revendication 1, caractérisé en ce que la lisière supérieure et/ou la lisière inférieure du revêtement (1) comporte également une bordure réceptrice (10,11). 2 - vehicle seat according to claim 1, characterized in that the upper edge and / or the lower edge of the covering (1) also comprises a receiving edge (10,11). 3 - Siège de véhicule selon la revendication 2, caractérisé en ce qu'au moins la bordure réceptrice supérieure (10) est divisée longitudinalement par des encoches (12).  3 - vehicle seat according to claim 2, characterized in that at least the upper receiving edge (10) is divided longitudinally by notches (12).
FR858516863A 1984-11-16 1985-11-14 VEHICLE SEAT HAVING A PLATE COVER COVERING ITS REAR SIDE Expired - Fee Related FR2573371B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843441869 DE3441869A1 (en) 1984-11-16 1984-11-16 Vehicle seat with a panel-shaped moulding which covers its rear

Publications (2)

Publication Number Publication Date
FR2573371A1 true FR2573371A1 (en) 1986-05-23
FR2573371B1 FR2573371B1 (en) 1990-07-13

Family

ID=6250434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858516863A Expired - Fee Related FR2573371B1 (en) 1984-11-16 1985-11-14 VEHICLE SEAT HAVING A PLATE COVER COVERING ITS REAR SIDE

Country Status (3)

Country Link
DE (1) DE3441869A1 (en)
FR (1) FR2573371B1 (en)
IT (2) IT1186189B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634303A1 (en) * 1993-07-16 1995-01-18 Seeber Systemtechnik Kg Gernsbach Cover for the backrest of motor vehicle seats
FR2770470A1 (en) * 1997-10-31 1999-05-07 Ecia Equip Composants Ind Auto Seat for motor vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740035A (en) * 1985-09-30 1988-04-26 Aisin Seiki Kabushiki Kaisha Upholstered seat for automobiles
DE29618381U1 (en) * 1996-10-28 1996-12-12 Seeber Systemtechnik Kg Gernsb Vehicle seat and trim for its backrest

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090112B (en) * 1953-02-03 1960-09-29 Daimler Benz Ag Upholstery cover for motor vehicle seats
FR1388700A (en) * 1963-09-18 1965-02-12 Simca Automobiles Sa Clip-on seat
DE1203434B (en) * 1962-09-08 1965-10-21 Fritzmeier Kg Georg Flexible strip for attaching upholstery covers
FR2288644A1 (en) * 1974-03-19 1976-05-21 Renault Seat assembled from parts - has rear back panel between upper and lower horiz. members and covered at edges by side rests

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639002A (en) * 1970-04-06 1972-02-01 Gulf & Western Metals Forming Seat construction
DE3222506C2 (en) * 1982-06-16 1986-04-10 Keiper Recaro GmbH & Co, 7312 Kirchheim Backrest for a vehicle seat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090112B (en) * 1953-02-03 1960-09-29 Daimler Benz Ag Upholstery cover for motor vehicle seats
DE1203434B (en) * 1962-09-08 1965-10-21 Fritzmeier Kg Georg Flexible strip for attaching upholstery covers
FR1388700A (en) * 1963-09-18 1965-02-12 Simca Automobiles Sa Clip-on seat
FR2288644A1 (en) * 1974-03-19 1976-05-21 Renault Seat assembled from parts - has rear back panel between upper and lower horiz. members and covered at edges by side rests

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0634303A1 (en) * 1993-07-16 1995-01-18 Seeber Systemtechnik Kg Gernsbach Cover for the backrest of motor vehicle seats
FR2770470A1 (en) * 1997-10-31 1999-05-07 Ecia Equip Composants Ind Auto Seat for motor vehicle

Also Published As

Publication number Publication date
FR2573371B1 (en) 1990-07-13
IT1186189B (en) 1987-11-18
DE3441869C2 (en) 1988-04-21
IT8523779V0 (en) 1985-11-08
IT8522769A0 (en) 1985-11-08
DE3441869A1 (en) 1986-05-28

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