FR2955824A1 - Floor coating device for motor vehicle, has core-board supported on porous layer by defining housing in which masthead is mounted, where masthead is detachably associated with housing - Google Patents

Floor coating device for motor vehicle, has core-board supported on porous layer by defining housing in which masthead is mounted, where masthead is detachably associated with housing Download PDF

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Publication number
FR2955824A1
FR2955824A1 FR1000462A FR1000462A FR2955824A1 FR 2955824 A1 FR2955824 A1 FR 2955824A1 FR 1000462 A FR1000462 A FR 1000462A FR 1000462 A FR1000462 A FR 1000462A FR 2955824 A1 FR2955824 A1 FR 2955824A1
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FR
France
Prior art keywords
housing
medallion
masthead
cabinet
layer
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
FR1000462A
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French (fr)
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FR2955824B1 (en
Inventor
Stephane Ribes
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
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Centre dEtude et de Recherche pour lAutomobile CERA
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Priority to FR1000462A priority Critical patent/FR2955824B1/en
Publication of FR2955824A1 publication Critical patent/FR2955824A1/en
Application granted granted Critical
Publication of FR2955824B1 publication Critical patent/FR2955824B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B60R13/083—Acoustic or thermal insulation of passenger compartments for fire walls or floors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/044—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets of removable mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
    • B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

The device (1) has a floor structure (2), a sound absorption porous layer (3) and a masthead (4) made of coating material arranged from bottom to top of the device. A floor core-board (5) is supported on the porous layer by defining a housing (6) in which the masthead is mounted. The masthead is detachably associated with the housing, and is associated with the structure by a fixing rod (7) passing through holes (8) formed in the masthead. The masthead is associated with the porous layer by a gripping band i.e. Velcro(RTM: hook and loop fastener). The floor structure is made of molded plastic material.

Description

1 L'invention concerne un dispositif de revêtement d'un sol de véhicule automobile. The invention relates to a device for coating a motor vehicle floor.

II est connu, notamment du document FR-2 897 832, de réaliser un dispositif de revêtement d'un sol de véhicule automobile, ledit dispositif comprenant, disposés successivement de bas en haut : • une structure de plancher, • une couche poreuse d'absorption acoustique, • un médaillon de matériau de revêtement, ledit dispositif comprenant en outre au moins une ébénisterie de sol s'appuyant sur au moins une partie de la périphérie ù c'est à dire une bande périphérique ù dudit médaillon, ledit médaillon étant fixé à ladite couche poreuse. It is known, in particular from document FR-2 897 832, to produce a device for coating a motor vehicle floor, said device comprising, arranged successively from the bottom upwards: • a floor structure, • a porous layer of acoustic absorption, • a medallion of coating material, said device further comprising at least one floor cabinet based on at least a part of the periphery - that is to say a peripheral band - of said medallion, said medallion being fixed to said porous layer.

Dans un tel agencement, le médaillon ne peut être changé aisément du dispositif ù ceci du fait de sa fixation à la couche poreuse et de l'appui de l'ébénisterie sur sa périphérie ù ce qui peut pourtant s'avérer utile lorsqu'il est usé ou éventuellement lorsque le constructeur automobile désire pouvoir personnaliser aisément les véhicules en fonction des souhaits de la clientèle L'invention a pour but de pallier cet inconvénient. In such an arrangement, the medallion can not be easily changed from the device due to its attachment to the porous layer and the support of the cabinet on its periphery - which may be useful when it is worn or possibly when the car manufacturer wishes to easily customize the vehicles according to customer wishes The invention aims to overcome this disadvantage.

A cet effet, et selon un premier aspect, l'invention propose un dispositif de revêtement d'un sol de véhicule automobile, ledit dispositif comprenant, disposés successivement de bas en haut : • une structure de plancher, • une couche poreuse d'absorption acoustique, • un médaillon de matériau de revêtement, ledit dispositif comprenant en outre au moins une ébénisterie de sol, ladite ébénisterie s'appuyant sur ladite couche poreuse en délimitant un logement dans lequel est serti ledit médaillon, ledit médaillon étant associé de façon amovible dans ledit logement. 2 Dans cette description, les termes de positionnement dans l'espace (haut, bas, vertical, latéral, avant, arrière,...) sont pris en référence au dispositif mis en place dans le véhicule. For this purpose, and according to a first aspect, the invention provides a device for coating a motor vehicle floor, said device comprising, arranged successively from the bottom upwards: • a floor structure, • a porous absorption layer acoustic, • a medallion of coating material, said device further comprising at least one cabinet of soil, said cabinet resting on said porous layer delimiting a housing in which is crimped said medallion, said medallion being removably associated in said housing. In this description, the terms of positioning in the space (top, bottom, vertical, lateral, front, rear, ...) are taken in reference to the device installed in the vehicle.

Lorsqu'il est fait mention d'un logement, ce dernier peut présenter au moins une ouverture périphérique, la ou les ébénisteries n'entourant pas nécessairement le médaillon sur toute sa périphérie. When there is mention of a housing, the latter may have at least one peripheral opening, the cabinet or cabinetry not necessarily surrounding the medallion on its entire periphery.

L'association amovible du médaillon en permet un retrait aisé, et ceci d'autant plus que la ou les ébénisteries ne s'appuient pas sur sa périphérie. The removable association of the medallion allows easy removal, and this especially as the cabinet or cabinet does not rely on its periphery.

Lorsqu'il est dit que le médaillon est serti dans le logement, cela signifie que la ou les ébénisteries sont sensiblement en contact avec sa tranche de sorte qu'elle soit masquée. D'autres particularités et avantages de l'invention apparaîtront dans la description qui suit, faite en référence à la figure jointe qui est une représentation schématique partielle en coupe verticale d'un dispositif selon une réalisation. 20 En référence à la figure, on décrit un dispositif 1 de revêtement d'un sol de véhicule automobile, ledit dispositif comprenant, disposés successivement de bas en haut : • une structure 2 de plancher, notamment à base de matière plastique 25 moulée, destinée à être posée ù éventuellement par l'intermédiaire d'une couche élastiquement compressible ù sur une tôle de plancher du véhicule, • une couche 3 poreuse d'absorption acoustique, • un médaillon 4 de matériau de revêtement, 30 ledit dispositif comprenant en outre au moins une ébénisterie 5 de sol, ladite ébénisterie s'appuyant sur ladite couche poreuse en délimitant un logement 6 dans lequel est serti ledit médaillon, ledit médaillon étant associé de façon amovible dans ledit logement.15 Selon la réalisation représentée, le médaillon 4 est associé à la structure 2 de plancher par au moins une tige 7 de fixation traversant trois orifices 8 prévus respectivement dans ledit médaillon, ladite structure et la couche 3, ladite tige étant pourvue de deux collerettes 9 d'extrémités empêchant son retrait desdits orifices. When it is said that the medallion is crimped in the housing, it means that the cabinet or cabinets are substantially in contact with its slice so that it is hidden. Other features and advantages of the invention will appear in the description which follows, made with reference to the attached figure which is a partial schematic representation in vertical section of a device according to one embodiment. With reference to the figure, there is described a device 1 for coating a motor vehicle floor, said device comprising, successively arranged from the bottom upwards: a floor structure 2, in particular based on a molded plastic material, to be posed, possibly by means of an elastically compressible layer on a floor plate of the vehicle, a porous acoustic absorption layer 3, a medallion 4 of coating material, said device further comprising: less a cabinet of 5 soil, said cabinet resting on said porous layer defining a housing 6 in which is crimped said medallion, said medallion being releasably associated in said housing.15 According to the embodiment shown, the medallion 4 is associated to the floor structure 2 by at least one fastening rod 7 passing through three orifices 8 respectively provided in said medallion, the said structure and the layer 3, said rod being provided with two flanges 9 of ends preventing its withdrawal from said orifices.

En particulier, la tige 7 peut être associée en partie arrière du médaillon 4, ceci notamment afin d'éviter un pliage dudit médaillon sous les pédales d'actionnement du véhicule, ce qui peut s'avérer dangereux. In particular, the rod 7 may be associated in the rear part of the medallion 4, this in particular to prevent folding of said medallion under the vehicle operating pedals, which can be dangerous.

En variante non représentée, le médaillon 4 peut être associé à la couche 3 d'absorption par au moins deux bandes agrippantes réciproques û par exemple de type Velcro ® - fixées respectivement sur ledit médaillon et sur ladite couche. Alternatively not shown, the medallion 4 may be associated with the absorption layer 3 by at least two reciprocal gripping strips - for example of the Velcro ® type - fixed respectively on said medallion and on said layer.

Selon la réalisation représentée, le dispositif 1 comprend une ébénisterie de bas de marche 10 et une ébénisterie de custode 11, lesdites ébénisteries délimitant des côtés latéraux du logement 6. De façon non représentée, le dispositif 1 peut comprendre en outre une ébénisterie arrière û notamment placé sous un siège du véhicule û délimitant un côté arrière du logement 6. According to the embodiment shown, the device 1 comprises a lower cabinet cabinet 10 and a cabinet cabinet 11, said cabinetry delimiting lateral sides of the housing 6. Not shown, the device 1 may further comprise a rear cabinetry - in particular placed under a seat of the vehicle - delimiting a rear side of the housing 6.

25 Un tel agencement correspond à un logement 6 ouvert vers l'avant. Such an arrangement corresponds to a housing 6 open towards the front.

Selon la réalisation représentée, la couche 3 d'absorption comprend une sous couche principale 12 û notamment à base de feutre ou de mousse souple û sur laquelle est associée une sous couche d'aspect 13 û notamment à base de non 30 tissé de faible masse surfacique, par exemple de l'ordre de 50 g/m2 -, permettant de masquer ladite sous-couche principale lorsque le médaillon 4 est enlevé.20 According to the embodiment shown, the absorption layer 3 comprises a main sub-layer 12 - in particular based on felt or flexible foam - on which is associated a sub-layer of aspect 13 - especially based on non-woven of low mass. surface, for example of the order of 50 g / m2 -, for masking said main underlayer when the medallion 4 is removed.

Claims (6)

REVENDICATIONS1. Dispositif (1) de revêtement d'un sol de véhicule automobile, ledit dispositif comprenant, disposés successivement de bas en haut : • une structure (2) de plancher, • une couche (3) poreuse d'absorption acoustique, • un médaillon (4) de matériau de revêtement, ledit dispositif comprenant en outre au moins une ébénisterie (5) de sol, ledit dispositif étant caractérisé en ce que ladite ébénisterie s'appuie sur ladite couche poreuse en délimitant un logement (6) dans lequel est serti ledit médaillon, ledit médaillon étant associé de façon amovible dans ledit logement. REVENDICATIONS1. Device (1) for coating a motor vehicle floor, said device comprising, successively arranged from the bottom upwards: • a floor structure (2), • a porous acoustic absorption layer (3), • a medallion ( 4) of coating material, said device further comprising at least one cabinet (5) soil, said device being characterized in that said cabinet rests on said porous layer delimiting a housing (6) in which is crimped said medallion, said medallion being removably associated in said housing. 2. Dispositif selon la revendication 1, caractérisé en ce que le médaillon (4) est associé à la structure (2) de plancher par au moins une tige (7) de fixation traversant trois orifices (8) prévus respectivement dans ledit médaillon, ladite structure et la couche (3), ladite tige étant pourvue de deux collerettes (9) d'extrémités empêchant son retrait desdits orifices. 2. Device according to claim 1, characterized in that the medallion (4) is associated with the structure (2) floor by at least one rod (7) for fixing through three orifices (8) respectively provided in said medallion, said structure and the layer (3), said rod being provided with two flanges (9) of ends preventing its withdrawal from said orifices. 3. Dispositif selon la revendication 1, caractérisé en ce que le médaillon (4) est associé à la couche (3) d'absorption par au moins deux bandes agrippantes réciproques fixées respectivement sur ledit médaillon et sur ladite couche. 3. Device according to claim 1, characterized in that the medallion (4) is associated with the absorption layer (3) by at least two reciprocal gripping strips fixed respectively on said medallion and said layer. 4. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce qu'il comprend une ébénisterie de bas de marche (10) et une ébénisterie de custode (11), lesdites ébénisteries délimitant des côtés latéraux du logement (6). 4. Device according to any one of claims 1 to 3, characterized in that it comprises a cabinet lowermost (10) and a cabinet cabinet (11), said cabinetry delimiting lateral sides of the housing (6) . 5. Dispositif selon la revendication 4, caractérisé en ce qu'il comprend en outre une ébénisterie arrière délimitant un côté arrière du logement (6). 5. Device according to claim 4, characterized in that it further comprises a rear cabinetry delimiting a rear side of the housing (6). 6. Dispositif selon l'une quelconque des revendications 1 à 5, caractérisé en ce que la couche (3) d'absorption comprend une sous couche principale (12) sur laquelle est associée une sous couche d'aspect (13). 6. Device according to any one of claims 1 to 5, characterized in that the absorption layer (3) comprises a main sub-layer (12) on which is associated an underlayer appearance (13).
FR1000462A 2010-02-04 2010-02-04 DEVICE FOR COATING A SOIL OF A MOTOR VEHICLE Expired - Fee Related FR2955824B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1000462A FR2955824B1 (en) 2010-02-04 2010-02-04 DEVICE FOR COATING A SOIL OF A MOTOR VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1000462A FR2955824B1 (en) 2010-02-04 2010-02-04 DEVICE FOR COATING A SOIL OF A MOTOR VEHICLE

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FR2955824A1 true FR2955824A1 (en) 2011-08-05
FR2955824B1 FR2955824B1 (en) 2012-04-06

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FR1000462A Expired - Fee Related FR2955824B1 (en) 2010-02-04 2010-02-04 DEVICE FOR COATING A SOIL OF A MOTOR VEHICLE

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102725A1 (en) 2019-11-05 2021-05-07 Psa Automobiles Sa INTERIOR MATS AND VEHICLE EQUIPPED WITH SUCH A INTERIOR MAT

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000032442A1 (en) * 1998-12-01 2000-06-08 Hanslovan Mary E Vehicular floor mat jacket with console cover
GB2401342A (en) * 2003-05-06 2004-11-10 Lear Corp Insert moulding tool for spray polyurethane
US20040224130A1 (en) * 2003-04-09 2004-11-11 Melucci Thomas A. Customizable universal elastomeric mat
FR2897832A1 (en) * 2006-02-28 2007-08-31 Cera Motor vehicle floor lining assembly, has coating blank integrated to upper face of elastically deformable layer for partially covering layer while leaving zone of layer uncovered, and presenting developable nonplane geometry

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000032442A1 (en) * 1998-12-01 2000-06-08 Hanslovan Mary E Vehicular floor mat jacket with console cover
US20040224130A1 (en) * 2003-04-09 2004-11-11 Melucci Thomas A. Customizable universal elastomeric mat
GB2401342A (en) * 2003-05-06 2004-11-10 Lear Corp Insert moulding tool for spray polyurethane
FR2897832A1 (en) * 2006-02-28 2007-08-31 Cera Motor vehicle floor lining assembly, has coating blank integrated to upper face of elastically deformable layer for partially covering layer while leaving zone of layer uncovered, and presenting developable nonplane geometry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102725A1 (en) 2019-11-05 2021-05-07 Psa Automobiles Sa INTERIOR MATS AND VEHICLE EQUIPPED WITH SUCH A INTERIOR MAT

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Publication number Publication date
FR2955824B1 (en) 2012-04-06

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