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Roller blind device and wind blocker and motor vehicle with a roller blind device

A technology for roller blinds and automobiles, applied to vehicle parts, transportation and packaging, roofs, etc., can solve the problems of troublesome windshield partitions and space requirements, and achieve low material cost, economical and favorable manufacturing and assembly, simple and reliable rolling The effect of winding and unwinding

Inactive Publication Date: 2008-01-30
DR ING H C F PORSCHE AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The actuation of the windshield partition by means of such a double-bar hinge is relatively complex and requires a lot of space

Method used

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  • Roller blind device and wind blocker and motor vehicle with a roller blind device
  • Roller blind device and wind blocker and motor vehicle with a roller blind device

Examples

Experimental program
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Embodiment Construction

[0025] The same reference symbols are used below for elements that are identical or have the same effect.

[0026] FIG. 1 shows a schematic perspective view of a part of a coupe 1 according to the invention, which is arranged between the driver's seat and the driver's seat and the rear of the vehicle. A windshield 2 according to the invention is arranged in this part of the coupe 1 . In the transverse direction of the passenger car 1 , the windshield bulkhead 2 is substantially mirror-symmetrical about an axis arranged through its center in the longitudinal direction. Therefore, only the left side part of the coupe 1 and the left side part of the windshield 2 are shown in FIG. 1 for the sake of clarity. The windshield bulkhead 2 includes a tensioning bow 3 which comprises two spaced-apart, opposite side bars which are advantageously integrally connected to one another by means of a transverse web 4 . FIG. 1 shows a left-hand lever 5 of the tensioning bow 3 . The tensioning ...

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Abstract

A roller-blind device for a motor vehicle has a first flexible flat structure and a second flexible flat structure that are attached to a rotatable roller-blind axis and situated so that they are rollable onto and unrollable from the roller-blind axis in different directions ( 22, 24; 33, 34 ). The roller blind device can be incorporated in a wind deflector.

Description

technical field [0001] The invention relates to a roller blind arrangement as well as to a windscreen and a motor vehicle with such a roller blind arrangement. Background technique [0002] A windshield for motor vehicles is known from DE 197 25 217 C1. This windshield has a roller blind arrangement, which contains a flexible web. The flexible web can be wound onto a roller blind shaft for the rest position of the windscreen and unrolled from the shaft for the active position of the windscreen. The roller blind shaft is fixedly arranged on the rear side of the vehicle. The open web is mounted on a transverse member of a swingable tension bow. In the windshield, a guide bracket is hingedly fastened to the tension bow. The guide frame has a transverse element which serves as a guide for the rollable and unrollable web. To pivot the windshield into its active position, the guide bracket is moved horizontally by means of a double-bar hinge. This movement is transferred to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J7/22
CPCB60J7/22B60J7/0015B60J7/00
Inventor D·贝厄尔F·赫曼
Owner DR ING H C F PORSCHE AG
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