EP3898338A1 - Ensemble de garnissage interieur de véhicule - Google Patents
Ensemble de garnissage interieur de véhiculeInfo
- Publication number
- EP3898338A1 EP3898338A1 EP19868194.2A EP19868194A EP3898338A1 EP 3898338 A1 EP3898338 A1 EP 3898338A1 EP 19868194 A EP19868194 A EP 19868194A EP 3898338 A1 EP3898338 A1 EP 3898338A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- notch
- vehicle interior
- lining element
- protrusion
- lining
- 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- Withdrawn
Links
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
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
Definitions
- the present invention relates generally to a set of
- the interior or interior of a vehicle is usually furnished with one or
- trim elements intended to increase the comfort and safety of the passengers in the vehicle.
- this system has the particular disadvantage of imposing a complex assembly in two different directions, which makes it ineffective during assembly of a vehicle.
- An object of the present invention is to respond to the drawbacks of
- a first aspect of the invention relates to a set of
- a first packing element comprising at least one notch
- a second packing element comprising at least one protrusion, indexing means arranged to index, in a direction
- the second lining element with respect to the first lining element during a relative movement of assembly of the first lining element with the second lining element
- the predetermined direction can be defined by the indexing means and can be a vertical direction from top to bottom, on a Z axis of the vehicle.
- Such a packing assembly allows easier assembly as well as good resistance to tearing or disassembly.
- the first lining element comprises a first portion of the adjoining wall of the through notch and the second lining element comprises a second wall portion arranged opposite the protrusion so as to engage the first portion in a fork. of wall during the relative movement of assembly.
- an interlocking or clipping of the second wall portion is carried out between the second wall portion and the protrusion.
- the through notch includes a guide edge arranged so as to guide a movement of the protrusion through the through notch, during the relative assembly movement.
- the guiding edge can adopt a shape or a profile adapted to facilitate guiding, for example a chamfer.
- the guide edge can be offset from the wall of the first packing element, for example
- the guide edge thus allows a easy assembly of the packing assembly according to the present invention.
- the guide edge may be perpendicular to the predetermined direction.
- the protrusion comprises an extreme portion or free portion configured to contact the edge of the through notch and for example the guide edge, during the relative assembly movement.
- the end portion is oblique to the main portion and can be oriented in a direction away from the main portion and / or the wall of the second lining element.
- first lining element and the second lining element comprise locking means arranged to block a relative movement of disassembly of the first lining element and the second lining element.
- these blocking means can be confused with the indexing means or else include additional means such as a pine tree base.
- the locking means may include an abutment edge
- the present packing assembly can better resist a vertical tearing force, along the Z axis of the vehicle.
- the through notch comprises a plurality of edges, for example four edges which may be parallel in pairs, the base portion is configured to allow contact against all the edges of the through notch or at least two or three edges, so as to offer optimized hold from the first lining element to the second element
- the first lining element comprises a superposition zone intended to accommodate at least a portion of the second lining element, this superposition zone comprising the through notch, for example in a vertical portion, that is to say ie oriented along an XZ plane of the vehicle.
- the first lining element comprises a surface or zone visible when the lining assembly is assembled and the overlapping zone of the second lining element being invisible when the lining assembly is assembled, characterized in that the overlapping zone is offset transversely with respect to the visible zone, for example offset in Z or towards the chassis of the vehicle.
- a portion of the first packing element as an end can be arranged in the same plane as a portion of the visible surface of the second packing element when the packing assembly is assembled. This improves the perceived quality and improves the service life by reducing the impact surfaces.
- a second aspect of the invention is a method of assembling a packing assembly according to the first aspect of the invention.
- Such a method may include a step of fixing the first vehicle element to a vehicle, for example to a chassis element of the vehicle and a step of assembling the second vehicle element to the first vehicle element by a
- a final aspect of the invention is a vehicle comprising an interior or passenger compartment provided with a vehicle interior trim assembly according to aspect of the invention.
- FIG. 1 shows a three-quarter view of a trim assembly according to the present invention, comprising a first trim element and a second trim element in the assembled position in a vehicle interior;
- FIG. 2 shows a three-quarter upper view of the first packing element according to Figure 1, in the assembled position
- FIG. 3 shows a three-quarter lower view of the packing assembly according to Figure 1.
- the present invention relates to an interior trim assembly for any type of vehicle, for example a personal, utility, collective, military or industrial vehicle.
- the interior trim assembly can be positioned anywhere in the vehicle interior, for example on the floor, on the roof, in a doorway or on a door, or can be part of a trim package more wide, like a dashboard.
- the vehicle may include an X axis in the direction of travel, a vertical Z axis, that is to say oriented high down, and a Y axis transverse to the direction of travel.
- Figure 1 shows an example of a vehicle interior trim assembly located on a door step of a motor vehicle 1, at a right front door, near a floor 2.
- the interior trim assembly includes a first element
- first trim element 10 or of the second trim element 20 has an oriented exterior or interior face towards the passenger compartment of the vehicle and an interior or technical face oriented towards the chassis of the vehicle. They can adopt an L-shaped or U-shaped profile, depending on the type of vehicle and can be made of a hard plastic or composite, for example ABS or polypropylene.
- the first packing element 10 comprises a visible area 10a once assembled with the second packing element 20 and a superposition zone 10b intended to receive at least a portion of the second lining element 20.
- the superposition zone 10b is offset transversely or radially downward relative to the visible zone 10a by a step 10c having for example a height equal to the thickness of the second lining element 20.
- the contiguous ends of the first lining element 10 and of the second lining element 20 are in the same plane or at the same level, that is to say without space or without visible edge, when the two packing elements 10 and 20 are assembled (see Fig. 1).
- the overlay area 10b is provided with at least one through notch 1 1 and one or more orifices 12.
- the through notch 1 1 is located on a perpendicular or vertical face of the overlay area 10b, while the orifices 12 may be located on a horizontal face of the superposition zone 10b.
- the through slot 1 1 comprises a perimeter 11 a provided with four sides or four edges.
- a first wall portion 13 of the first lining element defines an edge, for example a lower edge serving as a guide edge 13a and another wall portion 14 defines another edge 14a.
- the first portion of wall 13 is contiguous or adjacent to the notch
- the guide edge 13a can represent a horizontal and lower edge of the through notch 1 1.
- the other wall portion 14 is located towards the visible area 10a of the first lining element 10 and towards the step 10c with which it may be in contact.
- the edge 14a can therefore be vertical and / or perpendicular to the edge 13a.
- the two edges 13a and 14a are part of the perimeter 1 1a and the first wall portion 13 and / or the other wall portion 14 may have a thickness greater than the thickness of the first packing element 10.
- a third edge of the perimeter 1 1a, opposite and / or parallel to the guide edge 13a can serve as abutment edge 11b, as explained below.
- FIG 3 shows an interior view, that is to say a view of the non-visible faces of the first lining element 10 on which is mounted the second lining element 20.
- the second lining element 20 comprises a protrusion 21 engaged in or through the through notch 1 1 of the first packing element 10.
- a stud 22 of the second packing element lining 20 is engaged through one of the orifices 12 of the first lining element 10.
- the pad 22 and the orifice 12 play the role of indexing means
- this predetermined direction is a vertical direction from top to bottom, that is to say along the axis Z of the vehicle 1.
- the first element of lining 10 is mounted in a vehicle interior and the second lining element is approached from above (see FIGS. 1 and 2) so that a portion of the second lining element 20 covers the overlapping zone 10b of the first packing element 10.
- the stud 22 of the second lining element 20 will then pass through the orifice 12 of the first lining element 10, performing at least one indexing and preferably an anchoring by interlocking or clipping.
- the protrusion 21 will engage or pass through the through notch 11, as visible in FIG. 3, and the through notch 1 1 constitutes with the protrusion 21 fixing means.
- the protrusion 21 comprises at least one main portion 21 p oriented
- This main portion 21 p in particular engages in the through notch 1 1 in a simple movement in one direction, c that is to say the predetermined direction, similarly to the indexing means.
- a single movement in the predetermined direction therefore allows the first lining element to be indexed and fixed with the second lining element.
- main portion 21 p can retain the second element of
- the main portion 21 p is designed to be in contact with the first wall portion 13 of the first lining element 10, in particular with the non-visible face of the first wall portion 13. This main portion 21 p also allows to all vehicle interior trim according to the present invention to resist shocks or tearing forces applied to the second trim element 20.
- the protrusion 21 preferably comprises a free portion or end portion 21 e, which is oriented in an inclined or oblique manner relative to the main portion 21 p.
- This extreme portion 21 e is arranged to interact or contact the guide edge 13a of the through notch 1 1 during the relative assembly movement.
- the extreme portion 21 e of the protrusion 21 will contact then slide on the edge guide 13a to its assembled position on the inner or technical side of the first packing element.
- the through slot 1 1 in the predetermined direction is thus simpler and more fluid.
- the extreme portion 21 e is oriented towards the internal or technical face of the first lining element 10 and / or of the second lining element 20, opposite the through notch 11.
- a base portion 21 b can be located at the base of the protrusion 21, that is to say fixed to a wall of the second lining element 20.
- This base portion 21 b can be horizontal, that is to say perpendicular to the central portion 21 p and to the predetermined direction.
- This base portion 21p is in contact, once assembled, with at least the upper part of the perimeter 11a of the through notch 11 which then serves as an abutment edge 11b, so as to retain the protrusion 21 and therefore the second packing element 20 in another transverse direction, that is to say along the Z axis of the vehicle.
- the base portion 21 b and the abutment edge 11 b therefore define locking means making it possible to block at least one disassembly movement of
- this base portion 21b can also be in contact with a vertical portion of the perimeter 1 1a, for example the edge 14a which can also be part of the locking means. This contact allows the packing assembly to resist traction or translation of the second lining element with respect to the first lining element and therefore avoid overlapping of the lining elements.
- the vertical portion of the perimeter 1 1a opposite the edge 14a can also be part of the locking means.
- the protrusion 21 adopts a complex shape allowing both easy insertion into the through notch 1 1 in connection with the indexing means as well as an optimized hold within the through notch 1 1.
- This optimized holding is allowed by possible contact of the protrusion 21 with the perimeter 11 a and / or the first portion of wall 13 in at least two transverse directions, for example along the Y axis and the Z axis of the vehicle.
- the protrusion 21 and the through notch 1 1 and / or the first portion of wall 13 are arranged to allow contact with each edge or portion of the perimeter 1 1 a of the through notch 1 1 and therefore contact at the times in the longitudinal direction and the transverse directions.
- the assembly of the second lining element 20 to the first lining element 10 is therefore facilitated and the interior lining assembly according to the present invention has a high degree of resistance to tearing and / or to disengagement.
- the quality perceived by the user is therefore high and the service life of a vehicle comprising such an interior trim assembly is extended.
- the second packing element 20 comprises a second wall portion 23 oriented parallel to the main portion 21 p of the protrusion 21 and in contact with the base portion 21 b of the protrusion 21.
- the first wall portion 13 of the first lining element 10 is forked, that is to say nested between the second wall portion 23 of the second packing element 20 and the protrusion 21, in particular the main portion 21 p.
- predetermined suitable for an interior trim assembly for example a direction perpendicular to a visible area of one of the trim elements.
- the interior trim assembly is not limited to two trim elements, but may include any number of trim elements suitable for a suitable vehicle interior.
- the guide edge 13a may include a chamfer intended to further facilitate the insertion of the
- protrusion 21 in the through slot 1 1 and / or can be offset relative to the plane defined by the perpendicular or vertical face of the superposition zone 10b.
- first wall portion 13 may be parallel, but offset transversely, for example towards the passenger compartment and / or along the Y axis of the vehicle, with respect to the face of the wall of the first lining element. 10 on which it is located.
- indexing means are not limited to the pad 22 and the orifice 12, but may include other pads and other orifices or any other means of indexing known to those skilled in the art .
- some or all of these indexing means can be nested or clipped.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1873008A FR3089913B1 (fr) | 2018-12-17 | 2018-12-17 | Ensemble de garnissage interieur de véhicule |
| PCT/FR2019/052862 WO2020128189A1 (fr) | 2018-12-17 | 2019-11-29 | Ensemble de garnissage interieur de véhicule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3898338A1 true EP3898338A1 (fr) | 2021-10-27 |
Family
ID=67107532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19868194.2A Withdrawn EP3898338A1 (fr) | 2018-12-17 | 2019-11-29 | Ensemble de garnissage interieur de véhicule |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3898338A1 (fr) |
| CN (1) | CN113242814A (fr) |
| FR (1) | FR3089913B1 (fr) |
| WO (1) | WO2020128189A1 (fr) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS607265Y2 (ja) * | 1978-02-10 | 1985-03-11 | 日産自動車株式会社 | ピラ−ガ−ニツシユ |
| FR2850066B1 (fr) * | 2003-01-22 | 2005-03-11 | Rehau Sa | Clip de fixation integre ameliore, notamment pour baguettes de caisse d'automobiles |
| JP2008195257A (ja) * | 2007-02-14 | 2008-08-28 | Daikyo Nishikawa Kk | 車両用内装パネル部品の接合構造 |
| JP4856679B2 (ja) * | 2008-08-06 | 2012-01-18 | 豊田鉄工株式会社 | 車両用ドアトリムの連結構造 |
| US8534744B2 (en) | 2011-09-01 | 2013-09-17 | Toyota Motor Engineering & Manufacturing North America, Inc. | Pillar garnishments, interior garnishment assemblies incorporating the same, and methods for controlling alignment of interior garnishment assemblies |
| JP2014061788A (ja) * | 2012-09-21 | 2014-04-10 | Suzuki Motor Corp | 樹脂部品の合わせ部構造 |
| US8919867B2 (en) * | 2013-03-14 | 2014-12-30 | Honda Motor Co., Ltd. | Front pillar garnish |
| JP6579429B2 (ja) * | 2015-07-21 | 2019-09-25 | スズキ株式会社 | 内装部材の合わせ部構造 |
-
2018
- 2018-12-17 FR FR1873008A patent/FR3089913B1/fr active Active
-
2019
- 2019-11-29 EP EP19868194.2A patent/EP3898338A1/fr not_active Withdrawn
- 2019-11-29 WO PCT/FR2019/052862 patent/WO2020128189A1/fr not_active Ceased
- 2019-11-29 CN CN201980084258.5A patent/CN113242814A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN113242814A (zh) | 2021-08-10 |
| FR3089913B1 (fr) | 2020-11-20 |
| FR3089913A1 (fr) | 2020-06-19 |
| WO2020128189A1 (fr) | 2020-06-25 |
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Legal Events
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Owner name: STELLANTIS AUTO SAS |
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| 18D | Application deemed to be withdrawn |
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