Inflatable umbrella
AssigneeRB Holding GmbH
InventorRolf Vaitl
Life of this patent
Estimating the term…
Abstract
An inflatable umbrella has an inflatable covering made from a flexible material. In an inflated state, said covering forms at least the following elements: a central holding element, at least three umbrella strut elements extending away from the central holding element, and at least one umbrella surface element stretched out by the umbrella strut elements. In this case, the central holding element and each umbrella strut element are supported against each other at the respective contact point thereof. In the inflated state, the umbrella has greater stability and resistance to external forces in comparison to previously known inflatable umbrellas.
Claims15
An inflatable umbrella with an inflatable envelope made of a flexible material, which in an inflated state comprises:
- a central holding element;
- at least three umbrella strut elements extending away from the central holding element;
- and
- at least one umbrella surface element stretched open by the umbrella strut elements,
- wherein the central holding element and each umbrella strut element are supported against each other at a respective contact point.
Dependencies are inferred from the claim text.