Abstract: An awning assembly and method of construction that includes a first main member rotatably coupled to a vertical track at a first end of the first main member; a second main member pivotally coupled to and at a second end of the first main member; a first supplemental member rotatably and slidably connected to the vertical track at a first end of the first supplemental member; a second supplemental member having a first end pivotally coupled to and at a second end of the first supplemental member. The second supplemental member has a second end pivotally coupled to the second main member. The first main member includes first, second, and third cross-sections spaced the second cross-section comprising slot that allows for the passage of the first supplemental member through the first main member, wherein the first cross-section differs from the second cross-section.

Abstract: A retractable awning including a fabric awning, a roller tube defining a linear track for securing the fabric awning to the roller tube, first and second extension arms coupled to opposing ends of the roller tube through spherical plain bearings, and first and second brace arms slidably coupled along the length of the respective first and second extension arms.

Abstract: A rain shedding accessory for retractable awnings is provided. The rain shedding accessory includes a bow system for coupling between a pair of arm members of an awning structure in a mounting region located beneath an area corresponding to a leading portion of an awning sheet thereof. A bow member of the bow system is aligned generally parallel to a lead member of the awning structure and is upwardly curved to elevate a portion of the awning sheet when the awning is in a deployed configuration to prevent the accumulation of water or debris thereon. Other accessory devices and methods of preventing the accumulation of water or debris on retractable awning structures using bow systems and other prop devices are also provided.

Abstract: A bow system is provided for coupling between a pair of arm members of an awning structure in a mounting region located beneath an area corresponding to a leading portion of an awning sheet thereof. A bow member of the bow system is aligned generally parallel to a lead member of the awning structure and is configured to flex upwardly to elevate a portion of the awning sheet when the awning is in a deployed configuration to prevent the accumulation of water or debris thereon. The bow member may automatically flex as the awning structure moves from a retracted configuration toward the deployed configuration. Other prop devices and methods of preventing the accumulation of water or debris on awning structures using bow systems and other prop devices are also provided.

Abstract: An awning tension assembly and method allows the awning of a recreational vehicle to be secured during storms and gusty winds. The assembly is affixed to the ends of fluted awning roll bars and includes a clip which fits within a roll bar flute for securement. The assembly can be installed and adjusted to provide the requisite tension required and can be easily removed when no longer needed.

Abstract: A bracket mounts against a rigid support surface for pivotally supporting an end of a tubular element of a frame for a folding awning or canopy. The pivot pin that engages the frame element is supported by a pivot pin support member that is in turn supported by two end elements that fasten to the support surface. The pivot pin support member and the two end elements are so constructed that they are free to rotate relative to one another about an axis transverse to the axis of the pivot pin. This provides greater flexibility in the folding motion of the frame element and facilitates mounting of the bracket on a non-planar surface.

Abstract: A motorized portable awning that can be attached to the side of a utility vehicle. Canopy 16 is made of flexible waterproof material that can be rolled into aluminum canister 18 mounted on the side of the vehicle. Canister 18 also holds aluminum x-brace 10 and leg assembly 12 which when folded out provide support for canopy 16. Canopy 16 is rolled out mechanically by motor 38.

Abstract: A generally arcuate shaped device having a unitary construction, including an arcuate main section, which contains a hook element at the distal end and a generally straight proximal end section with an aperture formed therein. The device, which is placed over roller tube in a circumferential fashion and wraps around the tube to a distance of approximately 50% of the tube's circumference in the limited area at each end of the tube where it connects, engages a groove having a distinct downward facing orientation at a point approximately 180.degree. from the place where the proximal end of the device would naturally come to rest.

Abstract: Disclosed herein is an awning support brace for a retractable awning of the type having a remote edge supported by a plurality of retractable arms extending outwardly from a base; the stabilizer including a frame member having a pair of ends with a first pivot arrangement on one end and a second pivot arrangement on the other end, the first pivot arrangement being attachable to the remote edge and the second pivot arrangement being attachable to a secure location beneath the remote edge, the brace being arranged to minimize deflections caused by wind that would otherwise damage the base while permitting the arms to deflect in a manner to absorb forces caused by the wind.

Abstract: An awning support assembly for an awning apparatus (20) mounted on a vehicle (24) includes a clamp assembly (60) attachable at any point along a support tube (30) of the awning apparatus. Clamp assembly (60) has two clamp members (62,64), each having hook-shaped ends (66,68) engageable within grooves or openings in support tube (30). The opposite adjacent ends of clamp members (62,64) when drawn together pull clamp assembly (60) against support tube (24). A telescoping compression member (34) is rotatably attached to clamp (60) to push outwardly on support tube (30). A lever (90) is manually operated to extend compression member (36) to impart a desired load on support tube (30). A telescoping leg support (38) is rotatably connected to clamp assembly (60) and is locked in desired extended position by movable rack (136) engaging fixed rack (134).

Abstract: A collapsible awning frame for mounting in front of an opening in a window, door, or the like. The frame receiving an awning thereon. The frame is characterized by having a rigid structure which can withstand high winds. Also, the frame provides sufficient room to allow windows and doors to be opened outwardly for receiving outside air. Further, the frame and awning can be quickly folded adjacent the opening by loosening only a pair of lock screws.

Abstract: A pliable awning system consisting of a head bar means adapted to be mounted on a building and the like for support and a front bar means adapted to be mounted on posts and the like with a pliable awning extending between the building and the posts; the awning having securing means fastened to both ends for securing said awning to said head bar means and said front bar means with adjustable means mounted on the front bar means for rendering the pliable awning taut.