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Method for producing a motor vehicle fixed roof element and fixed roof element

A technology for motor vehicles and components, which is applied to vehicle components, superstructure, and sub-assembly of the superstructure, etc., can solve the problems of the antenna board affecting the appearance, scrap parts, and damage to the antenna board.

Pending Publication Date: 2021-09-10
WEBASTO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, there is the risk that the painted surface of the antenna plate is damaged during assembly, which in turn leads to scrap parts
In addition, antenna panels affect the appearance of the associated vehicle or roof

Method used

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  • Method for producing a motor vehicle fixed roof element and fixed roof element
  • Method for producing a motor vehicle fixed roof element and fixed roof element
  • Method for producing a motor vehicle fixed roof element and fixed roof element

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] exist figure 1 with figure 2 10 shows a fixed roof element 10 of a motor vehicle designed as a passenger car, which can be inserted into a roof recess of a motor vehicle body (not shown in detail). The fixed roof element 10 has a contour corresponding to the roof recess with two straight side edges, a straight rear edge and a curved front edge. The mounting of the fixed roof element 10 in the roof recess takes place, for example, by means of an adhesive tape.

[0026] The fixed roof element 10 comprises a glass compound 12 which is laminated safety glass (VSG) and which is curved both in the longitudinal direction of the roof and also in the transverse direction of the roof. The curvature can vary over the extent of the glass composite 12 in both directions.

[0027] The glass composite 12 comprises two curved plate-shaped glass bodies 14 and 16 , between which a functional film 18 is arranged, which may be a heat protection film. The two glass bodies 14 and 16 are...

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PUM

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Abstract

The invention relates to a method for producing a motor vehicle fixed roof element, comprising a curved glass composite (12) which has at least two pane-like glass bodies (14, 16) arranged on top of one another and has a contour that corresponds to a roof cut-out of the vehicle in question and through which a continuous, hole-like recess (20) passes, in which recess a piece of vehicle equipment having an equipment housing is arranged, said method comprising the following steps: providing the curved glass composite (12), which has the contour that corresponds to the roof portion; forming the continuous, hole-like recess (20) in the curved glass composite (12); inserting the piece of vehicle equipment into the recess (20) and fixing the piece of vehicle equipment by direct connection to the equipment housing on the glass composite (12). The invention further relates to a fixed roof element produced in this manner.

Description

technical field [0001] The invention relates to a method for producing a fixed roof element of a motor vehicle and to a fixed roof element having the features of the preamble of claim 6 . Background technique [0002] Such a fixed roof element is known from practice and comprises a curved glass composite which is formed from two connected glass bodies arranged one above the other and is therefore so-called laminated safety glass (VSG). The glass composite whose contour line corresponds to the roof recess of the relevant motor vehicle has on its rear side edge a substantially semicircular recess into which the antenna plate is inserted, the rear side edge of the antenna plate being combined with the glass composite Align with the caudal edge. The antenna plate, which is sealingly connected to the glass composite via a rear section made of polyurethane, is the carrier for the antenna assembly (representing the vehicle equipment) with the antenna housing and the actual antenna...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D25/06B62D29/04
CPCB62D29/04B62D25/06
Inventor J·莱克特K·尤尔恰克J·里德尔B·哈尼施费格尔H·蒂德L·施蒂格勒
Owner WEBASTO AG
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