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Improved assembly of tailgate inner panel and tailgate skin

A tailgate and skinning technology, applied in the field of plastic tailgates of motor vehicles, can solve problems such as sealing defects

Pending Publication Date: 2020-10-23
CO PLASTIC OMNIUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Again, this may lead to sealing defects of the window glue at the joint area 16

Method used

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  • Improved assembly of tailgate inner panel and tailgate skin
  • Improved assembly of tailgate inner panel and tailgate skin
  • Improved assembly of tailgate inner panel and tailgate skin

Examples

Experimental program
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Effect test

Embodiment Construction

[0038] exist Figure 5 An assembly 8 of a vehicle tailgate inner panel 10 and a tailgate skin 14 according to a specific embodiment of the present invention is shown in FIG. The appearance of the assembly 8 is similar to that shown in prior art figure 1 Appearance.

[0039] As in the prior art, the tailgate skin 14 according to the invention will be attached to the tailgate inner panel 10 by gluing. To achieve this effect, the tailgate inner panel 10 includes a receptacle 12 for receiving a tailgate skin 14 . The gluing is effected by means of a glue, preferably based on polyurethane (PU).

[0040] In the assembly 8 according to the invention, the tailgate skin 14 is provided with a retaining lip 30 forming a partial extension at the edge of the tailgate skin 14 .

[0041] In the example shown in the figures, the retaining lip 30 has a substantially flat shape.

[0042] The retaining lip 30 is formed here integrally with the tailgate skin 14 , which avoids the attachment ...

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PUM

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Abstract

The invention relates to an assembly (8) of a motor vehicle tailgate inner panel (10) and tailgate skin (14). The tailgate skin (14) is intended to be fixed to the tailgate inner panel (10) by gluing,the tailgate inner panel (10) comprising a receptacle (12) for receiving the tailgate skin (14). The tailgate skin (14) is provided with a retaining lip (30) forming an extension of the tailgate skin(14). The receptacle (12) implemented in the tailgate inner panel (10) comprises a retaining shoulder (32) defining a fitting cavity (28) intended to receive the retaining lip (30) and complementaryto the shape of the retaining lip (30). The fitting cavity (28) and the retaining lip (30) are arranged such that, once the retaining lip (30) is engaged in the fitting cavity (28), a cover is formedwhich closes the fitting cavity (28) and is flush with the outer surface (10S) of the tailgate inner panel in a spliced manner.

Description

technical field [0001] The present invention relates to the field of motor vehicle plastic tailgates, and more particularly, to an assembly of a tailgate inner panel and a tailgate skin obtained by molding. Background technique [0002] exist figure 1 A tailgate that can be found in most motor vehicles is shown in . Such a tailgate 1 comprises an assembly 8 consisting of a tailgate inner panel 10 and at least one skin 14 . The inner panel, also known as the liner, is the strongest structural part that forms the wall on the side of the vehicle cabin. A skin is attached to the inner panel and forms the wall of the tailgate located towards the exterior of the vehicle. Attached to this assembly 8 is a transparent window, most often fixed by gluing. The indispensable structural strength and rigidity of the inner panel 10 is obtained by integrally molded reinforcements consisting of partial ribs or profiles, which impose great constraints on the design of the mould. [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J5/10
CPCB60J5/107B60J5/102B60J5/0481
Inventor 弗兰克·莱特里尔帕斯卡·巴比尔
Owner CO PLASTIC OMNIUM