Sunshade assembly

Patent metadata

Field	Value
Publication number	US-9649918-B2
Application number	US-201514826763-A
Country	US
Kind code	B2
Filing date	Aug 14, 2015
Priority date	Aug 18, 2014
Publication date	May 16, 2017
Grant date	May 16, 2017

Abstract

A sunshade assembly comprises a flexible sunscreen having opposed longitudinal edges and opposed transversal edges, a rotatable winding shaft and an operating beam and two opposed longitudinal guides each defining a guide channel for receiving therein and guiding inwardly through an entrance opening folded parts of corresponding ones of said longitudinal edges of the sunscreen. The operating beam at opposite ends includes positioning members around which inwardly folded wings of the longitudinal edges of the sunscreen are positioned. The positioning members extend into corresponding ones of said longitudinal guides longitudinally in a direction towards the winding shaft such that the positioning members only at a leading end thereof facing away from the winding shaft are connected to the operating beam and are movable with the operating beam. Each positioning member is positioned entirely within the respective guide channel without extending through the entrance opening.

First claim

What is claimed is:

1. A sunshade assembly comprising:
a flexible sunscreen having opposed longitudinal edges and opposed first and second transversal edges;
a rotatable winding shaft configured to wind and unwind the sunscreen at the first transversal edge thereof;
an operating beam connected to the second, leading one of said transversal edges; and
two opposed longitudinal guides each defining a guide channel configured to receive and guide therein inwardly folded parts of corresponding ones of said longitudinal edges of the sunscreen, wherein the guides further each define an inwardly directed, longitudinally extending entrance opening for the respective guide channel and wherein the operating beam at opposite ends is provided with positioning members around which inwardly folded wings of the longitudinal edges of the sunscreen are positioned which define leading parts of the respective inwardly folded parts of the sunscreen, which positioning members extend from the operating beam into corresponding ones of said longitudinal guides and are movable with the operating beam for again positioning the longitudinal edges of the sunscreen into the longitudinal guides after coming out of said guides, wherein each positioning member extends from the operating beam longitudinally in a direction towards the winding shaft such that the positioning member only at a leading end thereof facing away from the winding shaft is connected to the operating beam and is positioned entirely within the respective guide channel without extending through the entrance opening.

2. The sunshade assembly according to claim 1 , wherein the positioning member is provided with a recess and wherein the inwardly folded wing of the sunscreen is connected to a remainder of the sunscreen at said recess.

3. The sunshade assembly according to claim 2 , wherein the recess is defined by a transversal constriction of the positioning member.

4. The sunshade assembly according to claim 2 , wherein the recess is defined by a through hole in the positioning member.

5. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by a mechanical connection selected from the group consisting of a stitch, a staple, a rivet, a weld, an adhesive, or any combination thereof.

6. The sunshade assembly according to claim 1 , wherein the positioning member is removably attached to the operating beam.

7. The sunshade assembly according to claim 6 , wherein the positioning member is removably attached to the operating beam by a snap connection.

8. The sunshade assembly according to claim 1 , wherein the positioning member defines a cross sectional shape in correspondence with an intended shape defined by assembly of an inwardly folded part of the sunscreen and a remainder of the sunscreen at a position of cooperation of said assembly with the respective longitudinal guide.

9. The sunshade assembly according to claim 8 , wherein the positioning member is wedge shaped with a lower surface extending substantially horizontally and an upper surface extending inclined upwardly as considered in an inward direction towards the entrance opening.

10. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by means of a mechanical connection comprising a stitch.

11. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by a mechanical connection comprising a staple.

12. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by a mechanical connection comprising a rivet.

13. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by a mechanical connection comprising a weld.

14. The sunshade assembly according to claim 2 , wherein the inwardly folded wing of the sunscreen is connected to the remainder of the sunscreen by a mechanical connection comprising an adhesive.

15. The sunshade assembly according to claim 1 , wherein opposite outer ends of the operating beam are received in the guide channels of the respective longitudinal guides, and wherein the outer ends of the operating beam have an offset curvilinear shape in cross-section to facilitate passing through the entrance openings that are inwardly directed and longitudinally extending.

16. The sunshade assembly according to claim 15 , wherein the positioning members are each substantially planar.

17. A sunshade assembly comprising:
a flexible sunscreen having opposed longitudinal edges and opposed first and second transversal edges, the flexible sunscreen having an inwardly folded part at each longitudinal edge, and wherein the second transversal edge defines a leading edge;
a rotatable winding shaft configured to wind and unwind the sunscreen at the first transversal edge;
two opposed longitudinal guides each defining a guide channel, wherein the guides each further define an inwardly directed, longitudinally extending entrance opening for the respective guide channel;
an operating beam connected to the second transversal edge, wherein opposite outer ends of the operating beam are received in the guide channels of the respective longitudinal guides and extend through the respective entrance openings; and
positioning members provided at opposite ends of the operating beam around which wings of the inwardly folded parts of the flexible sunscreen are positioned, each of the positioning members having a leading part at the respective wings of the inwardly folded parts of the flexible sunscreen, wherein each positioning member extends from the operating beam longitudinally in a direction towards the winding shaft such that the positioning member is connected to the operating beam only at a leading end thereof facing away from the winding shaft, wherein each positioning member has a transverse dimension that is less than a transverse dimension of the guide channel of the respective longitudinal guide such that each positioning member is positionable entirely within the respective guide channel without extending through the entrance opening of the respective longitudinal guide, and wherein the positioning members extend from the operating beam into corresponding ones of the longitudinal guides and are movable with the operating beam to position the longitudinal edges of the flexible sunscreen into the longitudinal guides after coming out of the guides.

18. The sunshade assembly according to claim 17 , wherein the outer ends of the operating beam have an offset curvilinear shape in cross-section to facilitate passing through the entrance openings that are inwardly directed and longitudinally extending.

19. The sunshade assembly according to claim 18 , wherein the positioning members are each substantially planar.

20. The sunshade assembly according to claim 17 , wherein the positioning member is provided with a recess and wherein the inwardly folded wing of the flexible sunscreen is connected to a remainder of the flexible sunscreen at the recess.

Assignees

• Inalfa Roof Sys Group Bv

Inventors

• Van Boxtel Eduardus Christianus Henricus
• Geurts Ruud
• Rikkert Robert
• Munsters Paulus Johannes Wilhelmus
• Shin Joonggl
• Keller Dave

Classifications

• B60J7/10

  readily detachable, e.g. tarpaulins with frames, or fastenings for tarpaulins (covering of loads on vehicles by tarpaulins B60P7/04) · CPC title

• B60J7/067 Primary

  sliding and winding up · CPC title

• B60J7/0015 Primary

  roller blind · CPC title