초록 ▼

A kite control assembly permitting arch-type kites with four attachment points to be flown with two control lines and further including changeable length line elements which may be set to cause particular performance by the kite under given wind conditions and to make the kite optimally maneuverable

A kite control assembly permitting arch-type kites with four attachment points to be flown with two control lines and further including changeable length line elements which may be set to cause particular performance by the kite under given wind conditions and to make the kite optimally maneuverable. Cross bridles, changeable in length, may be used to alter the turning radius of the kite in various wind conditions. Line guides and line stops may be provided for rapidly de-powering the kite.

대표청구항 ▼

A kite control assembly permitting arch-type kites with four attachment points to be flown with two control lines and further including changeable length line elements which may be set to cause particular performance by the kite under given wind conditions and to make the kite optimally maneuverable

A kite control assembly permitting arch-type kites with four attachment points to be flown with two control lines and further including changeable length line elements which may be set to cause particular performance by the kite under given wind conditions and to make the kite optimally maneuverable. Cross bridles, changeable in length, may be used to alter the turning radius of the kite in various wind conditions. Line guides and line stops may be provided for rapidly de-powering the kite. e assembly comprising: a canopy defining four tubular sleeves equidistantly disposed on an external surface of said canopy when said canopy is deployed, each of the sleeves having an opening at a hem line of said canopy and being in communication with an interior of said canopy, the canopy hem line, less the sleeves, being substantially round; a suspension line connected to said canopy at each point wherein one of the sleeve openings is adjacent the canopy hem line, wherein said canopy comprises a square piece of canopy material with cutouts at each corner thereof to provide eight outwardly extending points, four reinforcing lines, each extending from one of the points to an oppositely disposed point, and a loop disposed at each end of each reinforcing line, the loop being adjacent the hem line of said canopy; a first expandable band connected to a first of said reinforcing lines at a first distance from the loop disposed at the end of the first reinforcing line; and a second expandable band connected to a second of said reinforcing lines at a distance equal to the first distance, from the loop disposed at the end of the second reinforcing line; wherein the first band being disposed 180° from the second band; and wherein the bands being adapted to receive and releasable retain skirt portions of said canopy so as to hold the skirt portions in packed condition and release the skirt portions in deployment. 6. The assembly in accordance with claim 5 wherein each of said expandable bands is captured by a retaining loop sewn onto one of said reinforcing lines. 7. A method for making a rough terrain parachute, the method comprising the steps of: providing a sheet of parachute material in a square configuration; cutting symmetrical two-sided openings into each corner of the sheet to provide eight outwardly extending points in the sheet; sewing load-bearing reinforcing lines from each of the points to an opposite point to provide four load-bearing lines extending across the sheet edge-to-edge; providing a loop at each end of the reinforcing lines; attaching a suspension line to each of two loops, said loops being adjacent at the hem line, thereby to affix four suspension lines to the sheet and to form four sleeves on the sheet, each of the sleeves having an opening at a hem of the sheet and being in communication with an interior of the canopy formed from the sheet when the canopy is deployed; connecting a first expandable band to a first of the reinforcing lines at a selected distance from the loop disposed at the end of the first reinforcing line; and connecting a second expandable band to a second of the reinforcing lines at the selected distance from the loop disposed at the end of the second reinforcing line; wherein the first and second expandable bands being disposed at 180° from each other; and wherein the bands being adapted to retain skirt portions of the sheet when the parachute is in packed condition and to release the skirt portions during deployment of the parachute.