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Spoilers for tailgates of motor vehicles

A technology for spoilers, motor vehicles, applied in the direction of doors, bodies, vehicle parts, etc.

Active Publication Date: 2018-04-24
CO PLASTIC OMNIUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since this molding method is specifically limited by flow length parameters such as figure 1 The flow length parameter limits the distance the injected material travels in the mold as shown in

Method used

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  • Spoilers for tailgates of motor vehicles
  • Spoilers for tailgates of motor vehicles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] now refer to figure 1 and figure 2 .

[0022] The spoiler 1 for a tailgate 2 of a motor vehicle extends laterally with respect to the body of the vehicle over the width of the vehicle. This spoiler includes:

[0023] - Style skin 3, which provides the appearance of the spoiler and extends prominently towards the rear of the vehicle; and

[0024] - A stiffening element 4 of the style skin 3 fastened to the style skin 2 , which element comprises fastening means 5 fixed to the tailgate and comprises at least one receptacle 6 capable of receiving technical equipment 7 towards the rear of the vehicle.

[0025] Due to the receptacle 6 , the reinforcing element 4 forms an interface for a technical device 7 (for example a third parking light).

[0026] According to the invention, the injection molded stylistic skin ensures only the aerodynamic and stylistic functions of the vehicle, and no longer ensures the interface functions of the integrated equipment, the protruding p...

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PUM

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Abstract

The invention relates to a spoiler (1) for a tailgate (2) of a motor vehicle, characterized in that said spoiler (1) comprises: - style skin (3), said style skin is said spoiler provides an appearance and extends protrudingly towards the rear of the vehicle in order to improve the aerodynamic performance of said vehicle; and - reinforcement elements of said style skin (3) fixed to said style skin (3) (4), said reinforcing element (4) comprising a fixing device (5) fixed to said tailgate (2) and comprising at least one accommodation place capable of accommodating technical equipment (7) towards the rear of the vehicle ( 6).

Description

technical field [0001] The present invention relates to the field of motor vehicles, and more particularly to the field of spoilers made of thermoplastic material for tailgates of motor vehicles. Background technique [0002] A spoiler (that is, a spoiler in English, or a wing panel) refers to a body part used to improve the aerodynamic performance of a vehicle on which the part is arranged. Spoilers are also used for the aesthetic appearance (style) of the vehicle. The spoiler is arranged and fixed on the upper part of the tailgate just above the upper edge of the window. The assembly of the window on the tailgate is carried out by a gluing operation which simultaneously performs the functions of fixing and sealing the window. In order to maintain the integrity of the bond, which is typically applied in a continuous strip, the window must be brought close together and positioned, with pressure applied to the adhesive nearly perpendicular to the path of incidence of the bo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D35/00
CPCB62D35/007Y02T10/82B60J5/10B62D29/04
Inventor J-Y·德芒日菲利普·库德隆伯特兰·阿什马丁·斯特劳斯塞缪尔·古当索
Owner CO PLASTIC OMNIUM