None.
Not Applicable.
Not Applicable.
A. Field of the Invention
The present invention relates generally to hand-held umbrellas that are utilized by a person to substantially prevent rain, snow or other moisture from getting at least the upper portion of his or her body wet. In particular, the present invention relates to retractable, hand-held umbrellas that collapse to a smaller size when not being utilized to protect the user thereof. Even more particularly, the present invention relates to such umbrellas that are configured to prevent water from dripping onto the floor, in a vehicle, inside the user's bag or etc. when the umbrella is in the closed position following being used in wet conditions.
B. Background
Umbrellas of various designs have been in use for many years to prevent water, whether originating from rain, snow, fog or other weather-related sources of moisture, from getting at least the upper portion of the umbrella user's body and clothes wet. As well known, a typical umbrella generally comprises a handle that is generally held by the user at or near the lower end thereof, a canopy section which includes a frame that supports a water resistant canopy which is sized and configured to provide the desired amount of protective cover that prevents part of the person and his or her clothes from getting wet and a canopy operating mechanism which connects the handle and the frame to open and close the canopy section. Although some umbrellas utilize a fixed length handle, it is well known that many umbrellas have a handle that is telescopically configured to allow the user to extend the canopy section outwardly when he or she wants to use the umbrella to protect against rain or other sources of moisture and retracts inwardly when the umbrella is not needed to make the umbrella much easier to transport and store. Likewise, although some umbrellas have a fixed open canopy section, most present umbrellas have a canopy section that is configured to at least generally collapse, typically around the handle, to make the umbrella much easier to transport and store. The frames of these umbrellas are structured and arranged to expand to an open position that holds the canopy in position to protect the person and his or her clothes and to collapse itself and the canopy to a closed position which is much more compact. The typical umbrella has a canopy made of a single layer of water resistant material or materials that are selected so as to be able to repeatedly move, through its connection to the frame, between the umbrella's open and closed positions. Typically, the canopy operating mechanism is slidably engaged on the handle such that pushing it upward opens the canopy section and pulling it downward closes the canopy section. A locking device associated with the canopy operating mechanism locks the canopy section in its open position. Many umbrellas combine the features of both the telescoping handle and the collapsible canopy section. Some umbrellas utilize springs or other mechanisms to mechanically extend and retract the handle and/or to expand and collapse the canopy section of the umbrella.
As generally well known by persons who utilize an umbrella having a collapsible canopy section, when the umbrella is moved from its open position to its closed position the collapsing of the canopy section around the handle folds the outer surface of the canopy downward toward the user as the inner surface of the canopy section collapses against the handle. Unfortunately, this results in the water that is on the outer surface of the canopy draining down the folded canopy onto and around the surrounding area, such as the floor, vehicle, inside a bag and the like. This water, which can be a substantial amount, commonly creates problems for the user with regard to trying to contain the water from accumulating on the floor, furniture or other surface around the user or inside a bag, sack or the like. One situation where this problem is perhaps the most noticeable is when the user is placing the umbrella in its closed position while getting into a car, truck or other vehicle after walking to the vehicle in the rain, snow or heavy fog or when entering a dwelling and trying to keep the water off the floor in order to avoid slips and falls. As the user approaches the vehicle in the rain, most of the water runs off of the canopy in a direction away from the user. When he or she gets into the vehicle, the umbrella is moved to its closed position. As the canopy section collapses, the water remaining on the outer surface of the canopy will drain down the canopy and onto the surrounding area. To avoid getting water everywhere while closing the umbrella or while the umbrella is in the closed position, the user often will get at least substantially into the vehicle and close the umbrella while it is extended away from the user and outside the vehicle. Unfortunately, when bringing the collapsed umbrella into the vehicle water gets everywhere until the user drops the wet umbrella onto the floorboard where the remainder of the water continues to puddle. When entering a building such as an dwelling, office, store or the like with a wet umbrella, the user will typically leave the umbrella outside (if possible) or put it in an umbrella bag provided by the store (if available). If these or like options are not available, which is likely the most common occurrence, the umbrella drips on the floor wherever the user moves through the building. For most people, these scenarios are not acceptable, but they do not have a choice with the current umbrella configuration.
The problem with getting water everywhere when closing a wet umbrella is a result of the configuration of the umbrella's collapsible frame. As well known, the canopy operating mechanism typically pulls the frame in around the top of the handle and folds the canopy inward against the top of the handle. In this manner, the canopy section collapses by the canopy folding generally downward, which causes the water to drain off of the outer surface of the canopy and onto the surrounding area, thereby, at least somewhat frustrating his or her efforts to keep areas dry. Some attempts have been made to address the water problems that result from a wet umbrella. For instance, U.S. Pat. No. 6,273,111 to Weiss, et al. discloses a retractable umbrella that has a frame which folds the peripheral edge of the canopy upward and the center of the canopy downward in an attempt to keep the water on the upper surface of the canopy from running down. The entire canopy and frame are pulled down into an interior cavity of a housing by a shaft that interconnects the canopy and the frame. The inverted closed position, with the term “inverted” being relative to the folding pattern of a typical umbrella, of the umbrella of Weiss is intended to reduce the likelihood that water will get everywhere when closing the umbrella by folding the wet upper surface of the canopy upward and then down into the interior cavity of the housing instead of folding the canopy downward as is done with most prior art umbrellas. Weiss also discloses use of a retractable umbrella, configured as described above, having a spring-operated mechanism to mechanically operate the umbrella.
Despite the advantages described in the patent to Weiss, most people still utilize umbrellas that fold the canopy downward and, as a result, cause the water on the upper surface of the canopy to run onto the surrounding area as he or she attempts to close the umbrella. What is needed, therefore, is an improved umbrella that is specially configured to substantially reduce the likelihood that water will get everywhere when he or she places the umbrella in its closed position. Preferably, the new umbrella will generally function, from the user's standpoint, in a similar manner to conventional umbrellas yet be configured to reduce the likelihood of water getting everywhere when closing the umbrella. The improved umbrella should have a frame that is structured and arranged to fold the canopy in an inwardly direction, opposite conventional umbrellas, so the water on the outer surface thereof will drain inward and not outwardly onto the surrounding area. The canopy section of the new umbrella should be configured to cooperatively fold with the frame while reducing the likelihood of water getting everywhere from water draining off of the upper surface of the canopy.
The umbrella for dripless closure of the present invention provides the benefits and solves the problems identified above. That is to say, the present invention discloses an improved umbrella that substantially reduces the likelihood the area around the user (including bags, packages, floors, seats and the like in the area) will get wet when he or she moves the umbrella into its closed position. Unlike conventional umbrellas, the new umbrella of the present invention has a frame that is structured and arranged to fold the canopy in an inwardly direction, opposite conventional umbrellas, so the water on the outer surface thereof will drain inwardly and not outwardly onto the surrounding area. The canopy section of the new umbrella has an upper canopy and a lower canopy, relative to the frame thereof, that are configured to cooperatively fold with the frame in a manner that reduces the likelihood the surrounding area will get wet from water draining off of the upper surface of the canopy when it is being closed. The upper water repellant canopy folds down with the upward folding of the frame and is pulled into a cavity at the upper end of the handle. The lower canopy folds upward with the frame and, by action of the frame, is collapsed against the upper end of the handle. In this manner, any water on the upper surface of the upper canopy is drained inwardly down into the cavity instead of outwardly onto the area around the user. From the user's perspective, other than not getting water everywhere, the new umbrella generally functions in a manner that is substantially similar to conventional umbrellas. In a preferred configuration, the umbrella of the present invention will be easy for the typical person to use.
In one embodiment of the present invention, the umbrella for dripless closure generally comprises an elongated handle having an upper end and a lower end, a canopy section that is disposed generally at the upper end of the handle, an interior cavity at the upper end of the handle and a canopy operating mechanism associated with the handle and connected to the frame for moving the umbrella between its open position and its closed position. The canopy section of the improved umbrella has an upper canopy, a lower canopy and a frame attached to and disposed between the upper and lower canopies. The frame is structured and arranged to peripherally support the upper canopy such that an upper surface thereof extends toward a generally downwardly disposed, outwardly extending peripheral edge of the upper canopy so as the umbrella will provide protective cover when in its open position and to collapse the upper canopy when the umbrella is moved to a closed position. The lower canopy is configured to extend below the upper canopy when the umbrella is in its open position and to collapse around the frame when the umbrella is in the closed position. The interior cavity located at the upper end of the handle is sized and configured to receive substantially all of the upper canopy therein when the umbrella is moved to its closed position. The canopy operating mechanism has a locking device that is configured to hold the umbrella in the open position. In operation, the canopy operating mechanism raises the peripheral edge of the upper canopy upward and pulls a center area of the upper canopy downward into the interior cavity when moving the umbrella to its closed position and pulls the upper canopy out of the interior cavity when moving the umbrella to its open position. As such, any water on the upper surface of the upper canopy when the umbrella is moved to its closed position will be directed inwardly along the upper surface of the upper canopy down an inward water drain path toward the center area of the upper canopy to prevent the water from draining outwardly past the peripheral edge of the upper canopy when the umbrella is moved to and disposed in its closed position. The water in that collects in the interior cavity of the handle, with the upper canopy, can be drained from the cavity at a time and place that is convenient for the user. In one embodiment, the canopy operating means comprises one or more connecting members that interconnect the center section of the upper canopy and the frame, with the connecting members being structured and arranged to pull the center section of the upper canopy into the interior cavity when the umbrella is placed in the closed position. If desired, the handle of the improved umbrella can be telescopically configured for ease of transporting and storing the umbrella.
Accordingly, the primary aspect of the present invention is to provide an improved umbrella that has the advantages discussed above and elsewhere in the present disclosure and which overcomes the various disadvantages and limitations associated with prior art umbrellas.
It is an important aspect of the present invention to provide an improved umbrella that is specially configured to reduce the likelihood that the area surrounding the user thereof will get wet from water draining off of the upper surface of the canopy when he or she closes the canopy section of the umbrella and keep the area free from getting wet from dripping water as the user carries the closed umbrella.
It is also an important aspect of the present invention to provide an improved umbrella that has a canopy section which comprises a frame that is structured and arranged to fold an upper canopy generally inward, instead of outward, so as to drain any water on the upper surface of the upper canopy towards the center of the umbrella to reduce the likelihood that the area surrounding the user will get wet as a result of water draining from the upper canopy and to keep the area free from water as the user moves about with the closed umbrella.
It is also an important aspect of the present invention to provide an improved umbrella that comprises a frame which supports an upper canopy made of a water repellant material above the frame and which supports a lower canopy made out of a stretch material below the frame in a manner that the two canopies will cooperate together to reduce the likelihood that the area surrounding the user will get wet during the closure of the umbrella.
It is also an important aspect of the present invention to provide an improved umbrella having an upper water resistant canopy that is pulled into a cavity located at the top of the handle in a manner that drains the water inwardly instead of outwardly to reduce the likelihood of the area surrounding the user getting wet while he or she is closing the umbrella.
Another important aspect of the present invention is to provide an improved umbrella that, from the user's general perspective, is operated in much the same manner as conventional umbrellas.
The above and other aspects and advantages of the present invention are explained in greater detail by reference to the attached figures and the description of the preferred embodiment which follows. As set forth herein, the present invention resides in the novel features of form, construction, mode of operation and combination of the above presently described and understood by the claims.
In the drawings which illustrate the preferred embodiments and the best modes presently contemplated for carrying out the present invention:
With reference to the figures where like elements have been given like numerical designations to facilitate the reader's understanding of the present invention, the preferred embodiments of the present invention are set forth below. The enclosed text and drawings are merely illustrative of one or more preferred embodiments and, as such, disclose one or more different ways of configuring the present invention. Although specific components, materials, configurations and uses are illustrated, it should be understood that a number of variations to the components and to the configuration of those components described herein and in the accompanying figures can be made without changing the scope and function of the invention set forth herein. For instance, although the figures and description provided herein show and discuss certain shapes and configurations for the components of the new umbrella, those skilled in the art will understand that this is merely for purposes of simplifying this disclosure and that the present invention is not so limited.
For purposes of describing the new umbrella of the present invention various terms are utilized to assist with illustrating the relationships between the components of the new umbrella, as well as prior art conventional umbrellas, to each other and at least generally to the user. Such terms as “upper”, “upright”, “upwardly”, “lower”, “downward”, “downwardly” and the like are utilized to refer to the umbrella when it is held in a generally vertical position so the umbrella will provide cover for the user's head, upper torso and the upper portion of the user's clothes. Likewise, such terms as “outward”, “outwardly”, “inward”, “inwardly” and the like are utilized to refer to a direction relative to, as appropriate, the center of the umbrella, the umbrella's handle and/or the user when he or she is standing or sitting generally under the umbrella. As will be readily appreciated by those skilled in the art, umbrellas can be turned at a wide variety of angles relative to being vertical. As such, the use of these terms herein is for illustrative purposes to show how the components of the new umbrella connect, interact and are positioned relative to each other when the umbrella is held in a vertical condition and is not intended to limit the umbrella or use thereof any other manner.
An umbrella that is configured pursuant to various embodiments of the present invention is shown generally as 10 in
In the open position 26 of conventional umbrella 16 shown in
As with the conventional umbrella 16, the improved umbrella 10 has an elongated handle 38 and a canopy section 40 that function together to protect the user from getting wet due to rain, show, heavy fog or other weather related moisture, as shown in
As will be readily appreciated by those skilled in the art, the frame 48 comprises a plurality of interconnected frame members 66 that allow frame 48 to be structured and arranged to accomplish the objectives of the umbrella 10 of the present invention, namely to keep the water on the upper surface 60 of the upper canopy 50 from draining onto the user or around the user when umbrella 10 is moved to its closed position 58. Various frame members 66 are attached to the upper canopy 50 and the lower canopy 52 such that movement of the frame 48 will correspondingly move the upper canopy 50 and the lower canopy 52. In the open position 46, the frame members 66 of frame 48 lock in their extended position to peripherally support the upper canopy 50 above the frame 48 and the lower canopy 52 along the bottom of the frame 48, with the peripheral edge 64 of the upper canopy 50 disposed in a generally downward position, as shown in
The upper canopy 50 is fixedly attached to the upper side of frame 48 and will move with the frame 48 as the umbrella 10 moves between the open 46 and closed 58 positions. Preferably, the upper canopy 50 made out of a water resistant or waterproof material that, in addition to being able to repel water, can be extended tight to provide the desired protective cover when in the umbrella 10 is in its open position 46, as shown in
To accomplish the objectives of the present invention, the upper end 42 of the handle 38 is at least generally open and is provided with an interior cavity 68 that is sized and configured to receive the upper canopy 50 therein when the umbrella 10 is move to its closed position 58, as best shown in
The handle 38 of umbrella 10 can be made out of materials that are commonly utilized for umbrella handles, including plastic and other light weight and corrosion resistant. If desired, the handle 38 can be of the type that is made to be telescopically operated to allow the user to extend the handle 38 when the umbrella 10 is in use and to collapse the handle 38 when umbrella 10 is stored or otherwise not in use. The various possible configurations of telescoping handles for umbrellas are well known in the art. The canopy operating mechanism 54, which connects to the frame 48 and is supported by the handle 38, can also be of the type that is commonly utilized for collapsible umbrellas. In one embodiment, the canopy operating mechanism 54 is slidably disposed on the handle 38 such that upward movement of the canopy operating mechanism 54 will place the umbrella 10 in its open position 46 and downward movement of the canopy operating mechanism 54 will move the umbrella 10 to its closed position 58. The locking device 56 of canopy operating mechanism 54 may be of the conventional pop-up button or lever type that is well known in the art or it may be any other locking mechanism, such as a pin, retainer, hinge lock or the like. The locking device 56 is configured to hold the frame 38, upper canopy 50 and lower canopy 52 of umbrella 10 in place when the umbrella 10 is in the open position 46 and to be easily unlocked when the user desires to collapse these components and move the umbrella 10 to its closed position 58. If desired, a spring-operated or other mechanism can be utilized with umbrella 10 to mechanically extend and retract the handle, as shown relative to
In use, umbrella 10 will typically be stored and carried in its closed position 58 until it is needed to protect the user from rain, snow, sleet, heavy fog and other sources of weather-related moisture. At that time, the user will hold the handle 38 and operate the canopy operating mechanism 54 to move the umbrella 10 to its open position 46 with the canopy section 40 expanded, as shown in
While there are shown and described herein one or more specific embodiments of the invention, it will be readily apparent to those skilled in the art that the invention is not so limited, but is susceptible to various modifications and rearrangements in design and materials without departing from the spirit and scope of the invention. In particular, it should be noted that the present invention is subject to various modifications with regard to any dimensional relationships set forth herein, with regard to its assembly, size, shape and use and with regard to the materials used in its construction. For instance, there are a number of components described herein that can be replaced with equivalent functioning components to accomplish the objectives of the present invention.
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Number | Date | Country |
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2681224 | Mar 1993 | FR |