초록 ▼

A tent shelter of the type that is erected by at least one arch pole and has multiple fabric walls that intersect to form substantially vertical corners when the shelter is erected. At each corner a strut-and-guy line support structure is provided for supporting and tensioning the fabric walls. Each

A tent shelter of the type that is erected by at least one arch pole and has multiple fabric walls that intersect to form substantially vertical corners when the shelter is erected. At each corner a strut-and-guy line support structure is provided for supporting and tensioning the fabric walls. Each strut structure includes two strut legs, each leg being integrated with a respective wall of a particular corner. The bottom ends of the strut legs are spread apart in the erected state of the shelter but are interconnected by a flexible strap. The top ends of each set of legs converge to form an inverted V shape. A guy line arrangement tensions each of the corners. The tent body can further be strengthened against severe weather by additional arch poles removably secured to the fabric body in an X configuration crossing the center arch and passing over the corners.

대표청구항 ▼

What is claimed: 1. In a fabric tent shelter of the type comprising at least two substantially vertical fabric walls which intersect to form a substantially vertical corner and a center arch pole for erecting the shelter, the center arch pole defining an arch plane spaced from the substantially ver

What is claimed: 1. In a fabric tent shelter of the type comprising at least two substantially vertical fabric walls which intersect to form a substantially vertical corner and a center arch pole for erecting the shelter, the center arch pole defining an arch plane spaced from the substantially vertical corner when the shelter is erected, a fabric-supporting corner structure comprising: first and second substantially stiff strut legs, each strut leg comprising a top end and a bottom end; the first strut leg being integrated with one fabric wall so as to be substantially coplanar therewith; the second strut leg being integrated with the other fabric wall so as to be substantially coplanar therewith; the top ends of the strut legs converging into close proximity at an upper portion of the corner when the shelter is erected; the bottom ends of the strut legs being spaced apart when the shelter is erected; and a guy line extending from the shelter proximate the corner to tension the corner strut structure against the center arch pole at a non-coplanar angle to the arch plane when the shelter is erected. 2. The structure defined in claim 1 wherein the lower ends of the strut legs are connected. 3. The structure defined in claim 2 further comprising a flexible strap connecting the lower ends of the strut legs. 4. The structure defined in claim 1 further comprising fabric sleeves associated with the walls for receiving the strut legs. 5. The structure of claim 1 wherein the guy line is connected to the shelter proximate upper and lower portions of the corner. 6. The structure of claim 1, further comprising an additional arch pole crossing over the fabric-supporting corner structure and over the center arch pole. 7. The structure of claim 6, wherein the additional arch pole has an end secured in tension to the guy line. 8. The structure of claim 1, wherein the fabric walls intersect between the strut legs to form the corner. 9. The structure of claim 1, wherein the fabric walls intersect at the strut legs to form the corner. 10. The structure of claim 1, wherein at least one of the fabric walls or the corner is tensioned at an angle substantially orthogonal to the arch plane when the shelter is erected. 11. A tent shelter comprising: a plurality of fabric walls which intersect to form corners; a center arch pole for erecting the shelter such that the corners are substantially vertical, the center arch pole defining an arch plane when the shelter is erected and the corners being spaced from the arch plane when the shelter is erected; fabric-supporting structures at the corners, each fabric-supporting structure comprising first and second substantially stiff strut legs associated with a respective corner, each leg comprising a top end and a bottom end; the first strut leg being integrated with one fabric wall adjacent its respective corner so as to be substantially coplanar therewith; the second strut leg being integrated with the other fabric wall adjacent its respective corner so as to be substantially coplanar therewith; the top ends of the strut legs converging when the shelter is erected into close proximity at an upper portion of its respective corner; the bottom ends of the strut legs being spaced apart when the shelter is erected; and, a guy line extending from the shelter proximate a portion of each corner to tension the corner against the center arch pole at a non co-planar angle to the arch plane when the shelter is erected. 12. The structure defined in claim 11 wherein the bottom ends of the strut legs are connected. 13. The structure defined in claim 12 further comprising a flexible strap connecting the bottom ends of the strut legs. 14. The structure defined in claim 11 further comprising fabric sleeves associated with the walls for receiving the strut legs. 15. The structure of claim 11 wherein the guy line is further connected to the shelter proximate a lower corner portion. 16. The structure of claim 11, further comprising an additional arch pole crossing over one or more of the corner-supporting strut structures and over the center arch pole. 17. The structure of claim 16, wherein the additional arch pole has ends secured in tension to each guy line. 18. The structure of claim 11, wherein the fabric walls intersect between the strut legs to form the corners. 19. The structure of claim 11, wherein the fabric walls intersect at the strut legs to form the corners. 20. The structure of claim 11, wherein at least one of the fabric walls or corners is tensioned at an angle substantially orthogonal to the arch plane when the shelter is erected.