1. Technical Field
The present invention relates generally to window systems and methods of using and installing the same. More specifically, the invention relates to window treatment systems through which at least a portion of an animal can pass through a pet curtain.
2. Description of the Related Art
Traditional residential window blinds are capable of covering an entire window frame or a portion of the window frame depending upon the needs of a resident and the amount of light desired from outside the residence. It is common for residents with indoor pets to partially raise the window blind so that pets, such as dogs and cats, can sit on or by the window sill. Raising the window blinds for this purpose, however, may cause concerns over privacy, safety, and the amount of light entering the residence. Alternatively, residents will completely lower the window blinds to cover the entire window frame and pets will continuously walk or sit behind the window blinds to view out the window, thereby causing damage to the window blinds. Therefore, it is desirable to include a pet curtain that obviates at least some or all of the aforementioned concerns.
At least some embodiments are directed to a window system having one or more pass-through curtains for pets to pass therethrough. Pets can easily move through the curtains to view out a window without damaging window blinds. The curtain can include one or more pass-through access features. The access features can include, but are not limited to, slits, flaps, and/or foldable portions or sections. In certain embodiments, the window system can cover substantially the entire window and includes two different types of coverings, such as window blinds, curtains, shades, or the like.
The window system, in some embodiments, can block light and can also prevent people outside of a dwelling from seeing inside the dwelling. Dogs, cats, or other pets can pass through the curtain while maintaining privacy because curtains tend to close behind the animal to ensure that privacy is maintained. If the window system includes a window blind and a curtain, the curtain may be removed from the blind. When desired, the window blind can be moved to a partially raised configuration, and the curtain can be coupled again to the partially raised window blind.
In some embodiments, a window treatment system includes a curtain hanging from a window blind. A pet can sit between the curtain and the window and can pass through the curtain to the interior of a dwelling. Couplers can couple the top of the curtain to the window blind. The couplers can be rigid, hard couplers made, in whole or in part, of metal, plastic, combinations thereof, or the like. In other embodiments, the couplers are soft and made, in whole or in part, of fabric, adhesive, hook and loop type fastener, and can include one or more clips, hooks, and the like.
The curtain can have one or more slits which a pet can access to look out the window. Additionally or alternatively, the curtain can have overlapping panels that lay against one another. A pet can move between the panels. In other embodiments, couples, (e.g., fasteners) can hold rolled up or folded sections of the curtain.
To install a window treatment system, a window blind can be raised to a desired position. A user can couple a curtain to the partially raised window blind until the bottom of the curtain rests on or is positioned slightly above the window sill. Pets can conveniently pass through the curtain to view out the window without damaging the blinds. The bottom of the blinds can be spaced apart from the window sill a sufficient distance to ensure that the window blinds are not contacted or damaged.
A window covering system, in some embodiments, comprises a window blind and a curtain. The window blind has an upper region and a lower region. The upper region is coupled to a window frame. The window blind hangs from the window frame. The curtain is coupled to the window blind and extends downwardly past a lower region of the window blind towards a lower portion of the window frame, such as a window sill.
A window blind, in some embodiments, is movable between a raised position and a lowered position while a curtain remains coupled to a window blind. A user can lower the window blind until the curtain touches or is slightly spaced apart from the window sill. The curtain can have a plurality of pass-through features. A pet's head, paws, entire body, or the like can move through the pass-through features. The pet can be, for example, a large pet (e.g., a St. Bernard), a medium size pet (e.g., a Golden Retriever), or a small pet (e.g., a Chihuahuas).
The curtain can have a non-access configuration to obstruct the window and an access configuration defining an access opening to the window. In some embodiments, the curtain in the access configuration has a folded sector or rolled-up section that defines a pass-through opening. In the non-access configuration, the curtain can hang down and block most or substantially all of a gap between the window blind and the window sill.
In yet other embodiments, a method comprises positioning a lower portion of a window blind to be spaced apart from a lower section of the window frame and installing an access curtain such that the access curtain extends across most of a gap between the window blind and the lower section of the window frame. The access curtain includes at least one pass through feature through which a pet is capable of passing therethrough. The access curtain can allow normal function of the blind. By way of example, the slats of the blind can be rotated, the blind can be raised, or combinations thereof. The method may further comprise covering the gap with the access curtain by hanging the curtain on the lower portion of the window blind. The method may further comprise positioning the window blind such that at least a portion of dog or a cat is capable of traveling past the access curtain without damaging the window blind. The method may further comprise coupling the access curtain directly to the window bind.
Non-limiting and non-exhaustive embodiments are described with reference to the following drawings. The same reference numerals refer to like parts throughout the various views, unless otherwise specified.
An upper region 140 (e.g., a mounting structure or bracket) of the window blind 120 is coupled to an upper member or upper region of a window frame. This connection is not shown as it is well known in the art. The curtain 122 can hang from a lower region 142 (e.g., a lower rail or slat) of the window blind 120. The lowermost blind, slat, or rail is spaced apart from the window sill such that pets can move underneath the window blind 120 without, for example, contacting and/or damaging the window blind 120. In some embodiments, including the illustrated embodiment, a pet can travel through access features 150a, 150b, which may be in the form of slits extending upwardly from the bottom of the curtain 122. The curtain 122 can automatically close behind the pet to maintain privacy, as shown in
Advantageously, the window blind 120 and curtain 122 can cover or obstruct substantially all of the window to prevent light from passing therethrough. The dimensions (e.g., widths, heights, etc.) and configurations of the window blind 120 and curtain 122 can be selected to achieve the desired coverage area. The height of the curtain 122 may be at least about 70%, 80%, or 90% of a height of a gap between the window blind 120 and the window sill. Other heights are also possible, if needed or desired.
The window blind 120 can be venetian blinds or other type of blind through which a cat or dog cannot easily pass. The elongate slats of the window can be made, in whole or in part, of plastic, metal, wood, combinations thereof, or other suitable materials for blocking light. The term “blind” includes, but is not limited to, slat blinds, miniblinds, Persian blinds, venetian blinds, pleated blinds, or the like.
The curtain 122 can be made of a drapable material capable of blocking light. In some embodiments, the curtain 122 is a single piece of material (e.g., fabric). In certain embodiments, the curtain comprises a plurality of separate draperies.
To install the curtain 122, the window blind 120 can be raised to a desired height, such as height Hc, above the window sill such that the curtain 122 extends across most or substantially all of the gap between the bottom of the window blind 120 and a window sill 160. Once the window blind 120 is at a desired height, the curtain 122 can be coupled to the blind 120 to substantially cover a width Wb such that the curtain 122 extends across the length of the gap created by raising the window blind 120. The curtain 122 may be coupled to the window blind 120 using one or more fasteners. The fasteners can include hook and loop type fasteners, adhesives, straps, pins, snaps, or the like. The dimensions and configurations of the curtain 122 can be selected based on the type of pet. For example, the size of the curtain 122 can be increased or decreased to accommodate larger and smaller pets.
As shown in
The curtains described herein can be installed using different types of mounting structures. For example, curtains can be mounted directly to blinds using, for example, one or more fasteners, rods (including adjustable rods, tension rods, etc.), hooks, wires, or the like. Additionally, the various embodiments described above can be combined to provide further embodiments. A curtain can have different types of access features (e.g., slits, rollable panels, foldable panels, or the like) and can be coupled other types of window treatments.
In general, in the following claims, the terms used should not be construed to limit the claims to the specific embodiments disclosed in the specification and the claims, but should be construed to include all possible embodiments along with the full scope of equivalents to which such claims are entitled. Accordingly, the claims are not limited by the disclosure.
Number | Date | Country | |
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61534819 | Sep 2011 | US |