Watercraft with collapsible privacy compartment

Information

  • Patent Grant
  • 6701863
  • Patent Number
    6,701,863
  • Date Filed
    Tuesday, July 30, 2002
    23 years ago
  • Date Issued
    Tuesday, March 9, 2004
    21 years ago
Abstract
A watercraft has a collapsible privacy compartment that accommodates an adult when the compartment is opened. The privacy compartment includes a cover that is movably connected to the deck and a flexible curtain that is connected to the cover. When the privacy compartment is closed, the cover at least partially conceals the privacy compartment within the deck. When the privacy compartment is opened, the cover at least partially supports the deployed privacy compartment. The cover may simultaneously function as an engine cover.
Description




FIELD OF THE INVENTION




This invention relates to watercraft and more particularly to a collapsible privacy compartment located on the deck of a watercraft.




BACKGROUND OF THE INVENTION




Various types of watercraft exist, each being suited for different types of activities. Watercraft range from the smallest type, which include personal watercraft and row boats, to the largest type including cruise ships and yachts. Within this wide range of boats, there is a specific class that is large enough to accommodate multiple passengers but is too small to include an enclosed cabin or compartment capable of accommodating a fully grown adult. This class of watercraft encompasses boats more commonly referred to as sport boats and pontoon boats, for example.




For ease of the discussion that follows, watercraft without an enclosed cabin or compartment will be referred to as “open deck” boats. As the name suggests, open deck boats share a common design feature: the entire deck space of open deck boats is completely visible from the exterior of the watercraft. With the exception of storage lockers and cabinets that may be incorporated into the deck design in locations under seats and in the floor of the deck, open deck boats lack a privacy compartment.




Conventional wisdom suggests that open deck boats simply have no room to accommodate a privacy compartment. If a privacy compartment is desired, the owner may purchase a tent-like enclosure that could be erected on the deck of the boat when needed. Alternatively, the owner may purchase and install a convertible top, bimini, or other canopy system to provide some privacy to the boat's passengers. However, such canopy systems also enclose at least a portion of the deck space and stalls do not enclose a privacy compartment.




U.S. Pat. No. 5,331,917 is illustrative of at least one privacy enclosure designed for use on a pontoon boat. As shown, a ledge


38


, which may lie in a horizontal arrangement or may be pivoted upwardly to provide access to the door


36


, is disposed at one end of the pontoon boat


10


. A curtain rod


56


is pivotally positioned beneath the ledge


38


. When deployed, a curtain


64


extends downwardly from the curtain rod


56


. Due to this arrangement, a person utilizes the head


54


in a seated position, and can expect to have his or her head exposed above the top of the curtain


64


. Accordingly, while the curtain


64


does afford at least minimal privacy, a need still exists for a greater amount of privacy, such as provided by a privacy compartment, on boats such as deck boats. U.S. Pat. No. 4,883,016 discloses a similar privacy compartment for a pontoon boat.




U.S. Pat. No. 5,029,348 illustrates another privacy enclosure that is designed for use on a pontoon boat. A privacy compartment


3


is disposed within a housing


1


that is disposed on top of the deck of a pontoon boat. A hinged lid


7


covers the closed compartment


3


and can be pivoted upwardly to deploy the compartment


3


into an open position. A foldable frame provides support for a flexible curtain


21


that forms the sides, front, and top of the deployed compartment


3


. The hinged lid


7


is connected to rear edges of curtain


21


to form part of the back side of the compartment


3


. While the bulky housing


1


and compartment


3


of the '348 patent may work on the open flat deck of a pontoon boat, a need still exists for a privacy compartment that more attractively fits into the general decor of a boat and more efficiently utilizes the limited space on boats other than large, flat-decked pontoon boats.




SUMMARY OF THE INVENTION




It is, therefore, an objective of the present invention to provide a watercraft which combines the features of a small boat with some amenities normally associated with large boats.




The present invention provides a watercraft with a powered hull and a deck disposed on the hull. A collapsible privacy compartment is disposed in the deck and has a closed position and an open position that accommodates an adult therein. A cover is adapted to (1) mate with at least a portion of the deck when in the closed position, (2) conceal at least a portion of the privacy compartment when in the closed position, and (3) provide at least partial support for the privacy compartment when deployed in the open position.




The watercraft may further include an engine mounted to the powered hull to provide propulsion to the watercraft. The privacy compartment is positioned next to (i.e., beside, in front of, behind, above, etc.) the engine and the cover forms an engine cover that covers both the engine and the privacy compartment when the privacy compartment is in the closed position.




According to an alternative aspect of the present invention, the watercraft may include an engine cover having first and second independently movable pieces, the first piece being adapted to selectively cover the engine and the second piece comprising the cover such that when both pieces are closed, exterior surfaces of the first and second pieces are adjacent to and generally flush with each other.




In yet another aspect, the watercraft further includes a steering console disposed on the deck with the privacy compartment positioned forward of the steering console. Other aspects of the present invention will become apparent from the description of the invention that follows.











BRIEF DESCRIPTION OF THE DRAWINGS




The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with the general description given above and the detailed description of the embodiments given below, serve to explain the principles of the present invention. In the figures:





FIG. 1

is a port side perspective view of the watercraft of the present invention with the privacy compartment in the fully deployed position;





FIG. 2

is a partial perspective view of the rear of the watercraft of the present invention with the privacy compartment in the fully deployed position;





FIG. 3

is a partial perspective view of the rear of the watercraft of the present invention with an alternative engine cover;





FIG. 4

is a port side perspective view of the watercraft of the present invention with the privacy compartment in the fully retracted position;





FIG. 5

is a view of a first alternative scheme for the privacy compartment;





FIG. 6

is a view of a second alternative scheme for the privacy compartment;





FIG. 7

is a view of a third alternative scheme for the privacy compartment;





FIG. 8

is a perspective view of additional alternative embodiment of watercraft of the present invention;





FIG. 9

is a partial perspective view of the closed privacy compartment of the additional alternative embodiment; and





FIG. 10

is a partial perspective view of the partially opened privacy compartment of the additional alternative embodiment.











DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS




Throughout the description of the several embodiments of the present invention, reference will be made to various elements, the construction of which is readily known to those skilled in the art. Accordingly, instead of providing an exhaustive description of each and every component, only a description of those elements required for an understanding of the present invention is provided.





FIG. 1

is a port side perspective view of a watercraft


1


of the present invention. The watercraft


1


illustrated in

FIG. 1

is a sport boat with a powered hull


2


. Many of the details of the sport boat have been omitted because they are not relevant to the present invention. As those of ordinary skill in the art will appreciate after reading the description set forth below, the present invention may be employed on any watercraft, regardless of style or size.




In the watercraft


1


, the hull


2


includes a bow


3


and a stern


4


. As shown in

FIG. 2

, an engine


5


is disposed at the stern


4


of the watercraft


1


. The engine


5


is connected to a propulsion unit (not shown) and provides the motive force for the watercraft


1


. Preferably, the engine


5


is either a two or four stroke internal combustion engine. However, other engine types may be used without deviating from the scope of the present invention. In addition, the propulsion unit preferably is a jet pump arranged at the stern


4


of the watercraft


1


. As would be appreciated by those skilled in the art, however, alternative propulsion units, such as a propeller, may be substituted therefor without deviating from the scope of the present invention.




A deck


6


is disposed on the powered hull


2


and comprises the upper exterior portion of the watercraft


1


. Components such as the sides and floor of the passenger area, seat sections, and other structures may be incorporated into the deck


6


. For sport boats of the type contemplated for the present invention, the hull


2


and the deck


6


are separate portions forming the body of the watercraft


1


. As is known to those skilled in the art, the hull


2


and the deck


6


are molded as separate sections of the watercraft


1


and are assembled together during manufacture. Once assembled (or during assembly), elements such as the captain's chair, console, windshield, etc. are added to the deck


6


.




In one embodiment of the present invention, a privacy compartment


10


is located at a predetermined position relative to the engine


5


. According to this embodiment, the privacy compartment


10


is preferably located within about a few feet of the engine


5


. More preferably, the privacy compartment


10


is located next to (i.e., beside, in front of, behind, above, etc.) the engine


5


. Most preferably, the privacy compartment


10


is located next to the engine


5


in a lateral direction relative to the longitudinal axis of the watercraft


1


, as shown in

FIGS. 1 and 2

.




In this embodiment, an engine cover


15


is used to cover the engine


5


and the privacy compartment


10


. The engine cover


15


forms the rearward end of the deck


6


. The engine cover


15


may be a single piece that is sized such that it covers both the engine


5


and the privacy compartment


10


, as shown in FIG.


2


. Alternatively, the engine cover


15


may comprise more than one piece, wherein one piece


16


covers the engine


5


and another, independently movable piece


17


covers the privacy compartment


10


, as shown in FIG.


3


. If a multiple piece engine cover


15


is used, it is preferable that adjacent surfaces of the individual pieces


16


,


17


be generally flush with each other to create a streamlined appearance when both pieces


16


,


17


are in their closed positions.




The engine cover


15


may be attached to the hull


2


of the watercraft


1


in any manner known to one of ordinary skill in the art. In one example, the engine cover


15


may be hingedly attached to the hull


2


along its rearward edge. Also, the sides of the engine cover


15


may be attached to the hull


2


by means of hydraulic shocks


30


, which are similar to those used on an automobile's hood. The shocks


30


provide support for the engine cover


15


when opened, as shown in FIG.


2


. Alternatively, the engine cover


15


may be held open by a prop rod (not shown) or other similar device. In this embodiment, the engine cover


15


is a rigid member that is connected to the hull


2


and adapted for concealing the privacy compartment


10


in the closed position and supporting the deployment of the privacy compartment


10


in the open position.




In its closed, compressed or retracted position, as shown in

FIG. 4

, the privacy compartment


10


is not useable. Instead, the privacy compartment


10


is at least partially concealed by the engine cover


15


, and preferably, is fully concealed by the engine cover


15


. In this closed position, the outside edges of the engine cover


15


are preferably generally flush with the adjacent mating surface of the deck


6


.




In this embodiment, the engine cover


15


is partially L-shaped when viewed from the side. When the privacy compartment


15


is in the closed position, a first edge of the “L” forms a top side of the engine cover


15


while the second edge of the “L” forms a back rest for a seat that is incorporated into the deck


6


. As a result, the engine cover


15


blends into the rest of the deck


6


to appealingly conceal the closed privacy compartment


10


.




To further conceal the closed privacy compartment


10


, it is preferred that at least a portion of the exterior surface of the engine cover


15


and a portion of the exterior surface of the deck


6


have the same surface finish. For example, both exterior surfaces could include gel-coated fiberglass sections. Alternatively or additionally, both surfaces could have a cloth, vinyl, or fabric cover (e.g., some variety of upholstery) with matching color schemes. Consequently, the engine cover


15


blends into the general decor of the remaining deck


6


. In addition, it is preferred that the engine cover


15


mate with at least a portion of the deck


6


to complement the boat's appearance when closed.




The privacy compartment


10


may be opened by lifting the engine cover


15


until it is upright. When the privacy compartment


10


is in the open position, the second edge of the engine cover


15


functions as the top of the privacy compartment


10


while the first edge of the engine cover


15


functions as a supporting side for the open privacy compartment


10


.




The hydraulic shocks


30


may be designed such that when they are extended a certain distance, they allow the privacy compartment


10


to self-deploy. That is, once the engine cover


15


is lifted a certain distance, the engine cover


15


will continue to open even without further human intervention.




While the engine cover


15


can be opened manually, it is also possible that the engine cover


15


could be motorized so that it can be opened by a mechanical and/or electrical switch (not shown). The exemplary engine cover


15


makes the compartment easily deployable.




The privacy compartment


10


could be, for example, a toilet, shower, or changing area. When opened, the interior area of the privacy compartment


10


is tall enough that a person of average height can stand-up. Preferably, the privacy compartment


10


, when fully deployed, has an interior height of at least about 5 feet, 8 inches so that the privacy compartment


10


is not overly restrictive to the occupant. In other embodiments, it is contemplated that the interior height may be greater than 5 feet, 8 inches. For example, the interior height may reach 6 feet, 2 inches or more. Of course, the interior height need not be so great to accommodate a standing adult. All that is required is enough height for an adult to sit comfortably therein, especially in cases where the privacy compartment


10


encloses a toilet.




In this embodiment, the bottom of the privacy compartment


10


is integrally formed with the deck


6


and/or the hull


2


. Alternatively, the bottom of the privacy compartment


10


may be a separate piece (not shown) that is placed on top of the hull


2


in such a way that it may be anchored to the hull


2


.




In the embodiment shown, the privacy compartment


10


also includes a flexible curtain


40


. The flexible curtain


40


is a tent-like structure that, once deployed, permits entry into the privacy compartment


10


. One end of the flexible curtain


40


is secured to the bottom of the privacy compartment


10


in any suitable way known to one skilled in the art. This includes, but is not limited to, the use of snaps, rivets, and the like.




The other end of the flexible curtain


40


is connected to the engine cover


15


in any suitable way known to one skilled in the art. Preferably, the flexible curtain


40


is connected to the engine cover


15


in such a way that it can be detached without substantial effort.




In this embodiment, the privacy compartment


10


, once deployed, can be accessed through an opening in the flexible curtain


40


. The opening can then be closed by means of a zipper, snaps, or any other suitable closure means. Preferably, the opening is closed by means of a zipper


41


, as illustrated in FIG.


2


. When the opening is closed, the cover


15


and curtain


40


combine to fully enclose the privacy compartment


10


. In this embodiment, the flexible curtain


40


is constructed of fabric. An acceptable fabric could be, for example, a canvas-type material.





FIG. 2

also shows the position of battens


42


, which are preferably rigid cylindrical rods that are sewn into the flexible curtain


40


. The battens


42


help give the flexible curtain


40


form once the privacy compartment


10


is deployed. Also, the battens


42


help prevent billowing of the flexible curtain


40


when the privacy compartment


10


is collapsed. The battens


42


permit the canvas fabric to fold easily without becoming caught between the engine cover


15


and the deck


6


, while the engine cover


15


is being closed.




In addition, a mesh fabric is preferably provided at the rear of the privacy compartment


10


. The mesh fabric permits air to escape from the flexible curtain


40


when the privacy compartment


10


is collapsed. The mesh fabric also provides ventilation for the privacy compartment


10


while the privacy compartment


10


is deployed.




In another embodiment of the present invention, illustrated in

FIG. 5

, the sides


53




a


of the cover


53


of the privacy compartment


10


telescope upwardly from the deck


6


to create the compartment


10


as illustrated. When the privacy compartment


10


is in the closed position, the sides


53




a


are preferably at least partially concealed by the cover


53


. When the privacy compartment


10


is in the open position, the cover


53


forms the top of the privacy compartment


10


and is structurally supported by the telescoping sides


53




a


. A curtain having a zippered door could be attached to the cover


53


and side supports


53




a


to provide a front wall and entrance to the privacy compartment


10


.




In yet another embodiment, illustrated in

FIG. 6

, the cover


55


could be provided with a singular constructed portion like a bucket that extends upwardly from the deck


6


to deploy the privacy compartment into the open position. When the privacy compartment is in the closed position, the sides


55




a


of the cover


55


are at least partially concealed by the cover


55


. When the privacy compartment is extended into the open position, the sides


55




a


form the side of the privacy compartment


10


and support the top of the cover


55


. A curtain having a zippered door could be attached to the cover


55


to provide a front wall and entrance to the privacy compartment


10


.




In a third possible embodiment, the cover


60


of the privacy compartment


10


could include a curved (or triangular) front wall that is pivotally articulated at a left or right side of the privacy compartment


10


to form the privacy area, as shown in FIG.


7


. When the privacy compartment


10


is in the closed position, the cover


60


may lay flat across the top of the side supports


62


or may extend downwardly into the space between the side supports


62


. At least a portion of the privacy compartment


10


is thereby concealed underneath the closed cover


60


. To deploy the privacy compartment


10


into its open position, a user pivots the top


60


upwardly in the direction of the arrow until the top


60


is angled upwardly above the side supports


62


. As with the previous embodiments, hydraulic shocks or a prop rod (not shown) could be used to keep the privacy compartment


10


open. A curtain having a zippered door could be attached to the cover


60


and side supports


62


to provide a front wall and entrance.





FIGS. 8-10

illustrate an additional alternative embodiment in which the privacy compartment is disposed forward of a steering console rather than near the rear end of a watercraft as in the previously described embodiments.




As illustrated in

FIG. 8

, the watercraft


101


is a deck boat. A deck


106


is disposed on a powered hull


105


. In this embodiment, a variety of walkways, walls, seats, and other equipment are disposed in and on the deck


106


. A steering console


103


for controlling the watercraft


101


is centrally disposed on the deck


106


. A privacy compartment


110


is disposed forward of the steering console


103


along a starboard side of the watercraft


101


.




A cover


112


of the privacy compartment is hingedly attached to an upper side portion of the deck


106


. While the cover


112


in this embodiment is hingedly attached to the deck


106


, any other mechanism such as those shown in

FIGS. 5-7

could also be used to connect the cover


112


to the watercraft


101


.





FIG. 9

shows the privacy compartment


110


in its closed position. In the closed position, the cover


112


blends into the decor of the watercraft


101


such that an exterior surface


112




a


of the cover


112


is generally flush with an adjacent exterior surface


106




a


of the deck


106


. At a minimum the cover


112


at least partially mates with the deck


106


to complement the overall appearance of the watercraft


101


. In the closed position, the privacy compartment


110


is not useable, but a driver, who is positioned behind the privacy compartment


110


at the steering console


103


, can see easily over the privacy compartment


110


. The cover


112


is L-shaped to match the corresponding surface shape of the adjacent surface


106




a


of the deck


106


when the privacy compartment


110


is in the closed position. As with the previous embodiments, at least a portion of the exterior surfaces


106




a


,


112




a


of the deck


106


and cover


112


are preferably finished in the same manner (i.e. gel-coated fiberglass, matching fabric covering or color scheme, etc.) such that the closed privacy compartment


110


blends in with the decor of the deck


106


.





FIG. 10

illustrates the privacy compartment


110


in a partially opened position. The L-shape of the cover


112


enables the cover


112


to function as both a back side and a rigid top of the opened privacy compartment


110


. As in the previous embodiments, the privacy compartment


110


preferably includes hydraulic shocks


130


that facilitate the opening and closing of the cover


112


and a flexible curtain


140


that is connected to the cover


112


to form the sides of the privacy compartment


110


. Other features of the previous embodiments (such as battens, motorized deployment means, zippered doors, etc.) may also be incorporated into this embodiment without departing from the scope of the present invention.




Although the privacy compartments


10


,


110


illustrated herein are shown to be disposed either in the rear of the watercraft


1


(as illustrated in the previous embodiments) or in the side of the watercraft


101


(as illustrated in this embodiment), a privacy compartment according to the present invention may be disposed in a variety of other positions on the watercraft. An appropriate position for the privacy department depends on the specific watercraft and accompanying design requirements, as would be understood by one skilled in the art. For example, the privacy compartment could be disposed in the deck at the bow of a watercraft. The privacy compartment could also be disposed in a central portion of the deck that is spaced away from the sides, bow, and stem of the watercraft.




From the invention thus described, it will be obvious to those skilled in the art that the invention may be varied in many ways. For example, components illustrated in separate embodiments can be combined where appropriate. Such variations are not to be regarded as a departure from the spirit and scope of the invention, and all such modifications as would be obvious to one skilled in the art are intended for inclusion within the scope of the following claims.



Claims
  • 1. A watercraft comprising:a hull; a deck disposed on the hull; a collapsible privacy compartment disposed in the deck, the collapsible privacy compartment having a closed position and an open position that accommodates an adult therein; and a cover adapted to (1) mate with at least a portion of the deck when in the closed position, (2) conceal at least a portion of the privacy compartment when in the closed position, and (3) provide at least partial support for the privacy compartment when deployed in the open position, wherein the cover covers both an engine of the watercraft and the privacy compartment when the privacy compartment is in the closed position.
  • 2. A watercraft according to claim 1, wherein the watercraft further comprises a flexible curtain connected to the cover and adapted to provide (i) entry into the privacy compartment when the privacy compartment is in the open position and (ii) privacy when the flexible curtain is closed and the privacy compartment is in the open position.
  • 3. A watercraft according to claim 1, wherein the privacy compartment in the open position is adapted to provide privacy for an average-sized adult.
  • 4. A watercraft according to claim 3, wherein at least a portion the privacy compartment in the open position has an internal height of at least 68 inches.
  • 5. A watercraft according to claim 4, wherein at least a portion the privacy compartment in the open position has an internal height of at least 74 inches.
  • 6. A watercraft according to claim 1, wherein the cover includes a number of overlapping sides configured to telescope from the closed position to the open position.
  • 7. A watercraft according to claim 6, wherein the cover is substantially shaped according to at least one of an L-shape and a triangular-shape.
  • 8. A watercraft according to claim 6, wherein the cover supports a top side of the privacy compartment when the privacy compartment is in the open position.
  • 9. A watercraft according to claim 1, wherein the cover is pivotally connected to the deck such that the cover can be rotated upwardly to deploy the privacy compartment into the open position.
  • 10. A watercraft according to claim 1, wherein an outer surface of the cover is generally flush with an outer surface of the deck when the privacy compartment is in the closed position.
  • 11. A watercraft according to claim 1, wherein the privacy compartment includes at least one of a toilet area, a changing area, and a shower.
  • 12. A watercraft comprising:a hull; a deck disposed on the hull; a collapsible privacy compartment disposed in the deck, the collapsible privacy compartment having a closed position and an open position that accommodates an adult therein; and an engine cover having first and second independently movable pieces, the first piece being adapted to selectively cover an engine of the watercraft and the second piece comprising a cover adapted to (1) mate with at least a portion of the deck when in the closed position, (2) conceal at least a portion of the privacy compartment when in the closed position, and (3) provide at least partial support for the privacy compartment when deployed in the open position, wherein when both pieces are closed, exterior surfaces of the first and second pieces are adjacent to and generally flush with each other.
  • 13. A watercraft according to claim 12, wherein the watercraft further comprises a flexible curtain connected to the cover and adapted to provide (i) entry into the privacy compartment when the privacy compartment is in the open position and (ii) privacy when the flexible curtain is closed and the privacy compartment is in the open position.
  • 14. A watercraft according to claim 12, wherein the privacy compartment in the open position is adapted to provide privacy for an average-sized adult.
  • 15. A watercraft according to claim 14, wherein at least a portion the privacy compartment in the open position has an internal height of at least 68 inches.
  • 16. A watercraft according to claim 15, wherein at least a portion the privacy compartment in the open position has an internal height of at least 74 inches.
  • 17. A watercraft according to claim 12, wherein the cover includes a number of overlapping sides configured to telescope from the closed position to the open position.
  • 18. A watercraft according to claim 17, wherein the cover is substantially shaped according to at least one of an L-shape and a triangular-shape.
  • 19. A watercraft according to claim 17, wherein the cover supports a top side of the privacy compartment when the privacy compartment is in the open position.
  • 20. A watercraft according to claim 12, wherein the cover is pivotally connected to the deck such that the cover can be rotated upwardly to deploy the privacy compartment into the open position.
  • 21. A watercraft according to claim 12, wherein an outer surface of the cover is generally flush with an outer surface of the deck when the privacy compartment is in the closed position.
  • 22. A watercraft according to claim 12, wherein the privacy compartment includes at least one of a toilet area, a changing area, and a shower.
Priority Claims (1)
Number Date Country Kind
2279804 Aug 1999 CA
CROSS-REFERENCE

This application is a continuation-in-part of U.S. Non-provisional patent application Ser. No. 09/635,262, filed on Aug. 9, 2000, now pending, which is incorporated herein by reference. This application also claims the benefit of U.S. Provisional Patent Application No. 60/168,676, filed Dec. 3, 1999, and Canadian Patent Application No. 2,279,804, filed Aug. 9, 1999, both of which are incorporated herein by reference. The parent application relies on these two applications for priority. In addition, this application relies for priority on U.S. Provisional Patent Application Ser. No. 60/308,099, filed on Jul. 30, 2001, the contents of which are incorporated herein by reference.

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Provisional Applications (2)
Number Date Country
60/168676 Dec 1999 US
60/308099 Jul 2001 US
Continuation in Parts (1)
Number Date Country
Parent 09/635262 Aug 2000 US
Child 10/207003 US