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Display device for information system of vehicle and manufacturing method of display device

A technology for display devices and information systems, which can be applied to control devices, identification devices, vehicle components, etc., and can solve problems such as difficult operation.

Active Publication Date: 2013-04-24
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tapes are mostly long, thin strips that are difficult to manipulate

Method used

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  • Display device for information system of vehicle and manufacturing method of display device
  • Display device for information system of vehicle and manufacturing method of display device
  • Display device for information system of vehicle and manufacturing method of display device

Examples

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Embodiment Construction

[0041] FIG. 1 schematically shows a vehicle 100 with a display device 102 according to an exemplary embodiment of the invention. Display device 102 may be arranged, for example, on a dashboard of vehicle 100 . Display device 102 has a display element, such as a display or a screen, by means of which information can be displayed optically to driver 104 of vehicle 100 . For example, display device 102 may be used to display information from information systems or assistance systems of vehicle 100 to driver 104 . For example, display device 102 can be used as a central display in vehicle 100 . However, the application in the field of vehicles is only exemplary. The display device 102 can also be used in other application fields using a display or display screen.

[0042] FIG. 2 is a schematic cross-sectional view of a display device 102 according to an embodiment of the present invention. Display device 102 may be used in the vehicle used in FIG. 1 . The display device 102 h...

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PUM

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Abstract

The invention relates to a display device for an information system of a vehicle and a manufacturing method of the display device. The device (102) has a display element (206) with an interface for receiving a picture signal. A display panel generates a visual display based on the picture signal. A carrier frame (210) is provided with a support surface for the display element. An adhesive bond (208) made of hardened liquid adhesive connects the display element (206) with the carrier frame. The adhesive bond is provided between the support surface and the display element. A light conductor i.e. backlight, is arranged within the carrier frame (210).

Description

technical field [0001] The invention relates to a display device, such as a display, for an information system of a vehicle, and also to a method of producing a display device for an information system of a vehicle. Background technique [0002] In display modules installed in the automotive sector, the display panel can be fixed to the support frame by means of double-sided adhesive tape. The support frame is mostly a stamped bent part made of sheet steel or a composite material frame. The tape can be glued around the support frame, after which the display panel can be placed and glued on the tape. Adhesive tapes exist in different embodiments, for example with respect to thickness, hardness or adhesion. But these adhesive tapes, so-called PSAs (Pressure Sensitive Adhesives), have a holding power which is in any case insufficient for automotive applications. Machine laying of the tape is also extremely difficult to achieve. Adhesive tapes are mostly long, thin strips wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00
CPCB60K35/00B60R2011/0077B60K2350/941B60R11/00B60R11/0223B60K35/50B60K35/22
Inventor U.博斯多夫P.霍夫曼V.伯克哈特L.孔黑格西T.赫尔曼
Owner ROBERT BOSCH GMBH