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Window pane having an antenna

An antenna and antenna support technology, applied in the field of composite boards, can solve problems such as easy cracking of boards

Inactive Publication Date: 2013-04-03
SAINT-GOBAIN GLASS FRANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the force acting on the glass is given unevenly in the area of ​​the drilled hole, the plate may break easily

Method used

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  • Window pane having an antenna
  • Window pane having an antenna
  • Window pane having an antenna

Examples

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Embodiment Construction

[0033] figure 1 A schematic view of a vehicle panel (I) with antennas according to the prior art is shown. The composite panel (2) includes an outer panel (2a), a middle layer (2b) and an inner panel (2c). The expression "inner panel" denotes a panel situated in the interior of the vehicle, and the expression "outer panel" denotes a panel situated outwards. On the supporting ring (5), a sealing ring (8) is arranged within the opening (1) and the recess (3) of the inner plate (2c). The part of the outer plate (2a) which adjoins the opening (1) is located between the sealing ring (8) and the other sealing ring (4). The antenna housing (11) is arranged above the other sealing ring (9). Bolts (6) with nuts (7) and adhesive (10) around the perimeter between the collar (5) and the inner plate (2c) secure the mounting plate (12) to the opening (1 ) above. The antenna support ( 6 ) can also serve as an electrical connection and supply electrical power to electrical devices arrang...

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PUM

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Abstract

The invention relates to a vehicle window pane having an antenna mount, comprising: a. an opening (1) in a laminated window pane (2) consisting of an outer pane (2a), an intermediate layer (2b) and an inner pane (2c), wherein the inner pane (2c) has a cutout (3) adjacent to the opening (1); b. an adhesive (10) disposed on the outer pane (2a), at the top in the region around the opening (1), and a mounting plate (12) disposed and fixed on the adhesive (10); c. an antenna housing (11) which is disposed on the mounting plate (12) and has a rod-shaped antenna mount (6) within the opening (1) and below the cutout (3); and d. a nut (7) or a clip (13) on the antenna mount (6) below or in the cutout (3).

Description

technical field [0001] The invention relates to a composite board with an antenna support, a method for its production and a use. Background technique [0002] Modern motor vehicles are usually equipped with different antennas for receiving and also for transmitting electromagnetic signals. In addition to the antennas that are fully integrated into the glass, antennas are also mounted on the vehicle that rise from the vehicle. Antennas, so-called "shark fins", are often also present in the rear roof region. In the course of increasingly stringent environmental regulations, there is an increasing trend towards weight savings in vehicle construction. In addition to the use of composite materials, glass panels are also increasingly being used for optical and design reasons. If the antenna is mounted on a glass roof, this is in many cases only possible with single-pane safety glass (ESG). Automotive roof panels made of laminated safety glass (VSG) are however often desirable...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/32
CPCH01Q1/1214H01Q1/3275B32B17/10036B32B17/10293H01Q1/1271H01Q1/12H01Q1/32
Inventor J.阿尔特斯R.克特M.拉布罗特
Owner SAINT-GOBAIN GLASS FRANCE
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