Back to results
US 6,745,787 B1Granted
Wind umbrella
OwnerWesley K. Curtisinventor
Life of this patent
Estimating the term…
Abstract
Accordingly, the present invention is directed to a wind umbrella, for providing a wind barrier with the functionality and convenience of an umbrella. The wind umbrella includes a central post, a spine assembly comprising a plurality of ribs and support rods, and a covering. Further, the wind umbrella includes a surface spike, multiple connectors, multiple hinges and multiple joints, which enable it as a collapsible device and securely anchor the wind umbrella in a surface. In operation, the present invention provides a user a lightweight, half umbrella like, portable device which when opened lays horizontally on the surface extending a barrier, generally quarter sphere in shape, perpendicularly from the ground up.
Claims20
A wind umbrella apparatus, comprising:
- a central post with a first end, a second end coupled with a pivoting joint, and a locking mechanism, the pivoting joint coupled with a first end of a surface spike;
- a spine assembly, of a generally quarter sphere shape and including a plurality of ribs connected to the central post and a plurality of support rods connected to the plurality of ribs and the central post;
- and
- a covering connected in one or more places to the plurality of ribs and spanning the plurality of ribs,
- wherein the wind umbrella apparatus, in an open position, is situated horizontally on a surface with a first edge, connecting anchoring loops at both ends, of the spine assembly and the central post lying flat on the surface and the covering extending generally perpendicularly from the surface to provide protection from the wind and sun.
2 more elements
A wind umbrella apparatus, comprising:
- a central post with a first end, a second end and a locking mechanism;
- a surface spike including a first end, a second end and a hollow enclosure, the hollow enclosure for housing a securing means, the first end of the surface spike connected to the second end of the central post by a pivoting joint and the second end of the surface spike connecting a cap assembly;
- a spine assembly, of a generally quarter sphere shape, including a plurality of ribs with a first end and a second end, the first end of the plurality of ribs connected to a connector disposed upon the first end of the central post and a plurality of support rods with a first end and a second end, the first end of the plurality of support rods connected to a traveling connector disposed upon the central post and the second end of the plurality of support rods connected to the plurality of ribs between the first end and the second end of the plurality of ribs;
- and
- a covering connected in one or more places to the plurality of ribs, including the second end of the plurality of ribs, and spanning the plurality of ribs,
- wherein the wind umbrella apparatus, in an open position, is situated horizontally on a surface with a first edge, connecting anchoring loops at both ends, of the spine assembly and the central post lying flat on the surface and the covering extending generally perpendicularly from the surface to provide protection from the wind and sun.
3 more elements
A wind umbrella apparatus, comprising:
- a central post with a first end, a second end and a locking mechanism, the first end being disposed with a connector, the second end being disposed with a pivoting joint and a traveling connector that includes a release button, disposed between the second end and the locking mechanism, capable of achieving a locked position to enable an open position;
- a surface spike including a first end, a second end and a hollow enclosure, the hollow enclosure for housing removable “L” shaped metal stakes, the first end of the surface spike connected to the second end of the central post by the pivoting joint and the second end of the surface spike connecting a cap assembly;
- a collapsible spine assembly, of a generally quarter sphere shape, enabling the open position and a closed position, including a plurality of ribs with a first end and a second end, the first end of the plurality of ribs connected in a one hundred eighty degree arc to the connector disposed upon the first end of the central post and a plurality of support rods with a first end and a second end, the first end of the plurality of support rods connected, in a one hundred eighty degree arc, to the traveling connector disposed upon the central post and the second end of the plurality of support rods connected to a hinged joint disposed upon each of the plurality of ribs between their first end and second end;
- and
- a covering including at lest one of a transparent material and a nontransparent material, connected in one or more places to the plurality of ribs, including the second end of the plurality of ribs, and spanning the plurality of ribs,
- wherein the wind umbrella apparatus, in an open position, is situated horizontally on a surface with a first edge, connecting anchoring loops at both ends engaged with the removable “L” shaped metal stakes that implant in the surface, of the spine assembly and the central post lying flat on the surface and the covering extending generally perpendicularly from the surface to provide protection from the wind and sun.
3 more elements
Dependencies are inferred from the claim text.