BLU water lift systems

Abstract

A blu water lift system for personal watercraft docking systems to raise and lower a personal watercraft into water and retain the personal watercraft for transport. The blu water lift system may be removably attached to boat and a remote activator can be used to manipulate a watercraft between an in-transport condition and a non-transport condition. The blu water lift system may include a carriage structure with a hull-resting plate, at least one carriage rail and at least one pivot mounting arm with at least one bracket assembly, attachment means, and electrically-operated actuator. The blu water lift assembly may be used to removably attach a frame and a carriage structure to a watercraft, operating the at least one pivot mounting arm and operating a loading ramp. Blu water lift systems may be made of corrosion-resistant materials to promote longevity in water-environments.

Claims

1. A personal watercraft lift system comprising: a personal watercraft lift assembly comprising: a frame comprising; a square-beam comprising; a first-end; and a second-end comprising: a nose tower; comprising: a winch receiver; a hook receiver; and a nose cradle comprising; and at least one cushioned bumper; a carriage structure comprising; a hull-resting plate; and at least one carriage rail; comprising: a spar comprising; at least one cushioned roller; and at least one truss assembly; and at least one pivot mounting arm comprising; at least one bracket assembly; an attachment means; and an electrically-operated actuator; and a loading ramp comprising; a ladder structure; and a hinged-attacher; and a remote activator; wherein said square-beam is defined by said first-end and said second-end and is structured and arranged for providing structure to attach said nose tower and said carriage structure; wherein said carriage structure comprises said hull-resting plate and said at least one carriage rail are structured and arranged for retaining a hull of a watercraft during an in-transport condition; wherein said at least one pivot mounting arm and said at least one bracket assembly and said attachment means are structured and arranged for raising and lowering said watercraft; wherein said loading ramp and said ladder structure and said hinged-attacher are structured and arranged for maneuvering said watercraft to said carriage structure; wherein said personal watercraft lift assembly is structured and arranged for removably attaching said frame and said carriage structure to said watercraft, operating said at least one pivot mounting arm via said electrically-operated actuator and said remote activator, and operating said loading ramp for manipulating said watercraft between said in-transport condition and a non-transport condition.

2. The personal watercraft lift system of claim 1 wherein said nose tower comprises at least one horizontal position and is structured and arranged for accommodating varying lengths of at least one said watercraft.

3. The personal watercraft lift system of claim 2 wherein said nose cradle comprises at least one cushioned bumper.

4. The personal watercraft lift system of claim 1 wherein said carriage structure comprises a left carriage rail and a right carriage rail.

5. The personal watercraft lift system of claim 1 wherein said ladder structure comprises at least one cushioned roller.

6. The personal watercraft lift system of claim 1 wherein said remote activator comprises system on activation, system off activation, system raise activation, and system lower activation.

7. The personal watercraft lift system of claim 1 wherein said personal watercraft lift assembly comprises corrosion-resistant materials.

8. The personal watercraft lift system of claim 1 wherein said at least one pivot mounting arm comprises a front pivot arm and a rear pivot arm.

9. The personal watercraft lift system of claim 8 wherein said front pivot arm comprises a first rotation mechanism is structured and arranged for providing up to 25 degrees range of vertical motion for said carriage structure.

10. The personal watercraft lift system of claim 8 wherein said rear pivot arm and a second rotation mechanism are structured and arranged for providing up to 25 degrees range of vertical motion for said carriage structure.

11. The personal watercraft lift system of claim 10 wherein said rear pivot arm is structured and arranged for carrying a load of said watercraft.

12. The personal watercraft lift system of claim 1 wherein a remote activator comprises RF operating signal.

13. The personal watercraft lift system of claim 12 wherein said remote activator comprises short-range wireless interconnection operating signal.

14. The personal watercraft lift system of claim 13 wherein said remote activator comprises a mobile device application.

15. A personal watercraft lift system comprising: a personal watercraft lift assembly comprising: a frame comprising; a square-beam comprising; a first-end; and a second-end comprising: a nose tower comprising; a winch receiver; a hook receiver; and a nose cradle comprising; and at least one cushioned bumper; and a carriage structure comprising; a hull-resting plate; and at least one carriage rail comprising; a spar comprising; at least one cushioned roller; and at least one truss assembly; and at least one pivot mounting arm comprising; at least one bracket assembly; an attachment means; and an electrically-operated actuator; and a loading ramp comprising; a ladder structure comprising; at least one cushioned roller; and a hinged-attacher; and a remote activator comprising; system on activation; system off activation; system raise activation; and system lower activation; wherein said personal watercraft lift assembly comprises corrosion-resistant materials; wherein said square-beam is defined by said first-end and said second-end useful for providing structure to attach said nose tower and said carriage structure; wherein said nose tower comprises said winch receiver, said hook receiver, and said nose cradle; wherein said nose tower comprises at least one horizontal position useful for accommodating varying lengths of at least one said watercraft; wherein said carriage structure comprises said hull-resting plate and said at least one carriage rail useful for retaining a hull of a watercraft during an in-transport condition; wherein said carriage structure comprises a left carriage rail and a right carriage rail; wherein said left carriage rail comprises a forward bracket assembly and a rear bracket assembly; wherein said right carriage rail comprises a forward truss and a rear truss; wherein said forward truss and said rear truss comprises members in a perpendicular arrangement; wherein said at least one pivot mounting arm comprises said at least one bracket assembly and said attachment means is useful for raising and lowering said watercraft; wherein said at least one pivot mounting arm comprises a front pivot arm and a rear pivot arm; wherein said front pivot arm comprises a first rotation mechanism useful for providing up to 25 degrees range of vertical motion for said carriage structure; wherein said rear pivot arm comprises a second rotation mechanism useful for providing up to 25 degrees range of vertical motion for said carriage structure; wherein said loading ramp comprises said ladder structure and said hinged-attacher useful for maneuvering said watercraft to said carriage structure; wherein said rear pivot arm comprises load-bearing materials suitable for carrying a load of said watercraft; wherein said ladder structure comprises at least one cushioned roller; wherein said remote activator comprises said system on activation, said system off activation, said system raise activation, and said system lower activation; wherein a remote activator comprises RF operating signal; and wherein said personal watercraft lift assembly is useful for removably attaching said frame and said carriage structure to said watercraft, operating said at least one pivot mounting arm via said electrically-operated actuator and said remote activator, and operating said loading ramp for manipulating said watercraft between said in-transport condition and a non-transport condition.

16. The personal watercraft lift system of claim 15 further comprising a kit including: said personal watercraft lift assembly; attachment means; and a set of user instructions.

17. A method of using a personal watercraft lift system comprising the steps of: installing front pivot arm and rear pivot arm of a personal watercraft lift system to a boat; loading a personal watercraft; and unloading said personal watercraft.

18. The method of claim 17 further comprising the steps of de-installing front pivot arm and rear pivot arm of said personal watercraft lift system.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) The figures which accompany the written portion of this specification illustrate embodiments and method(s) of use for the present invention, blu water lift systems, constructed and operative according to the teachings of the present invention.

(2) FIG. 1 shows a perspective view illustrating a blu water lift system during an ‘in-use’ condition showing the blu water lift assembly according to an embodiment of the present invention.

(3) FIG. 2A is a perspective view illustrating the blu water lift system comprising the blu water lift assembly according to an embodiment of the present invention of FIG. 1.

(4) FIG. 2B is a perspective view illustrating the blu water lift system comprising the blu water lift assembly according to an embodiment of the present invention of FIG. 1.

(5) FIG. 3 is an exploded perspective view illustrating the blu water lift system according to an embodiment of the present invention of FIGS. 1-2.

(6) FIG. 4 is a perspective view illustrating the blu water lift system according to an embodiment of the present invention of FIGS. 1-3.

(7) FIG. 5 is a flowchart illustrating a method of use for the blu water lift system according to an embodiment of the present invention of FIGS. 1-4.

(8) The various embodiments of the present invention will hereinafter be described in conjunction with the appended drawings, wherein like designations denote like elements.

DETAILED DESCRIPTION

(9) As discussed above, embodiments of the present invention relate to a personal watercraft docking system and more particularly to a blu water lift system as used to improve the device to raise and lower a personal watercraft into water and to retain the personal watercraft for a transport condition.

(10) Referring to the drawings by numerals of reference there is shown in FIG. 1, a perspective view illustrating blu water lift system 100 during ‘in-use’ condition 150 showing blu water lift assembly 110 which may be removably attached to boat 301 and user 140 may use electrically-operated actuator 130 and remote activator 139 to manipulate watercraft 300 between an in-transport condition and a non-transport condition. Remote activator 139 may comprise RF operating signal 260. Blu water lift system 100 may comprise carriage structure 120 which may further may comprise hull-resting plate 220, at least one carriage rail 221 and at least one pivot mounting arm 125. At least one pivot mounting arm 125 may comprise at least one bracket assembly 230, attachment means 231, and electrically-operated actuator 130.

(11) In continuing to refer to FIG. 1, blu water lift assembly 110 may be useful for removably attaching frame 115 and carriage structure 120 to watercraft 300, operating at least one pivot mounting arm 125 via electrically-operated actuator 130 and remote activator 139, and operating loading ramp 135. Blu water lift system 100 may comprise corrosion-resistant materials 116 to promote longevity in water-environments.

(12) Referring now to FIGS. 2A and 2B showing blu water lift system 100 in perspective views; FIG. 2A showing left-side and rear perspective view of blu water lift system 100 which may comprise blu water lift assembly 110. Blu water lift assembly 110 may comprise in structural combination frame 115, nose tower 210, carriage structure 120, at least one pivot mounting arm 125, electrically-operated actuator 130, loading ramp 135, and remote activator 139. Further, at least one pivot mounting arm 125 may comprise a front pivot arm 126 and a rear pivot arm 127. Rear pivot arm 127 may comprise load-bearing materials 250 suitable for carrying a load of watercraft 300.

(13) In continuing to refer to FIG. 2A, carriage structure 120 may comprise hull-resting plate 220 and at least one carriage rail 221 useful for retaining a hull of a watercraft 300 during an in-transport condition. Carriage structure 120 may comprise a left carriage rail 222 and a right carriage rail 223. Blu water lift system 100 may comprise loading ramp 135 which may further comprise ladder structure 235 and hinged-attacher 237, useful for maneuvering watercraft 300 to carriage structure 120. Ladder structure 235 may comprise at least one cushioned disk 236. Further, blu water lift system 100 remote activator 139 may comprise system on activation 240, system off activation 241, system raise activation 242, and system lower activation 243. Remote activator 139 may comprise RF operating signal 260. Upon reading this specification, it should be appreciated that, under appropriate circumstances, considering such issues as user preferences, design preference, structural requirements, marketing preferences, cost, available materials, technological advances, etc., other operating signal arrangements such as, for example, short-range wireless interconnection operating signal or mobile device application, etc., may be sufficient.

(14) Referring now to FIG. 2B showing right-side and front perspective view of blu water lift assembly 110 which may comprise frame 115. Frame 115 may comprise square-beam 200 in preferred embodiments, other profiles may be used in alternate embodiments. Square-beam 200 may comprise first-end 201 and second-end 202. Second-end 202 may comprise nose tower 210. Nose tower 210 may comprise winch receiver 211, hook receiver 212, and nose cradle 213. Nose cradle 213 may further comprise at least one cushioned bumper 214.

(15) In continuing to refer to FIG. 2B, carriage structure 120 may comprise hull-resting plate 220 and at least one carriage rail 221 useful for retaining hull of a watercraft 300 during an in-transport condition. Carriage structure 120 may comprise left carriage rail 222 and right carriage rail 223. Left carriage rail 222 may comprise forward bracket assembly 270 and rear bracket assembly 271. Right carriage rail 223 may comprise forward truss 272 and rear truss 273. Forward truss 272 and rear truss 273 may comprise members in perpendicular arrangement.

(16) Referring further to FIG. 2B, at least one carriage rail 221 may comprise spar 224. Spar 224 may comprise at least one cushioned roller 225 and at least one truss assembly 226. Blu water lift assembly 110 may further comprise loading ramp 135 which may comprise ladder structure 235 and hinged-attacher 237.

(17) Referring now to FIG. 3, an exploded view of blu water lift system 100 which may comprise in structural combination frame 115, carriage structure 120, at least one pivot mounting arm 125, electrically-operated actuator 130, loading ramp 135, and remote activator 139. Blu water lift assembly 110 may comprise corrosion-resistant materials 116 to promote longevity in water-environments. Blu water lift assembly 110 may comprise frame 115 which may further comprise square-beam 200. Square-beam 200 may comprise first-end 201 and second-end 202 useful for providing structure to attach nose tower 210 and carriage structure 120. Blu water lift system 100 carriage structure 120 may comprise at least one cushioned roller 225 and at least one truss assembly 226. Nose tower 210 may comprise winch receiver 211, hook receiver 212, and nose cradle 213. Nose cradle 213 may comprise at least one cushioned bumper 214. Nose tower 210 may comprise at least one horizontal position useful for accommodating varying lengths of watercraft 300.

(18) In continuing to refer to FIG. 3, at least one pivot mounting arm 125 may comprise at least one bracket assembly 230 and attachment means 231, which may be useful for raising and lowering a watercraft 300. At least one pivot mounting arm 125 may comprise a front pivot arm 126 and a rear pivot arm 127. Front pivot arm 126 may comprise first-rotation mechanism 128 useful for providing up to 25 degrees range of vertical motion for carriage structure 120. Rear pivot arm 127 may comprise second-rotation mechanism 129 useful for providing up to 25 degrees range of vertical motion for carriage structure 120. Further, at least one pivot mounting arm 125 may comprise at least one bracket assembly 230 and attachment means 231 may be useful for raising and lowering a watercraft 300. Rear pivot arm 127 may comprise load-bearing materials 250 suitable for carrying a load of watercraft 300. Blu water lift assembly 110 may be useful for removably attaching frame 115 and carriage structure 120 to watercraft 300, operating at least one pivot mounting arm 125 via electrically-operated actuator 130 and remote activator 139, and operating loading ramp 135 for manipulating watercraft 300 between in-transport condition and a non-transport condition.

(19) In further referring to FIG. 3, loading ramp 135 may comprise ladder structure 235 and hinged-attacher 237 useful for maneuvering watercraft 300 to carriage structure 120. Ladder structure 235 may further comprise at least one cushioned disk 236. Blu water lift system 100 may be sold as kit 160 comprising the following parts: at least one blu water lift assembly 110; at least one fastening means 131; and at least one set of user instructions. The kit has instructions such that functional relationships are detailed in relation to the structure of the invention (such that the invention can be used, maintained, or the like in a preferred manner). Blu water lift system 100 may be manufactured and provided for sale in a wide variety of sizes and shapes for a wide assortment of applications. Upon reading this specification, it should be appreciated that, under appropriate circumstances, considering such issues as design preference, user preferences, marketing preferences, cost, structural requirements, available materials, technological advances, etc., other kit contents or arrangements such as, for example, including more or less components, customized parts, different color combinations, parts may be sold separately, etc., may be sufficient.

(20) Referring now to FIG. 4, blu water lift system 100 may comprise frame 115, nose tower 210, carriage structure 120, at least one pivot mounting arm 125, electrically-operated actuator 130, and loading ramp 135. Blu water lift system 100 nose tower 210 may comprise at least one horizontal position useful for accommodating variable lengths of varying watercraft 302.

(21) Referring now to FIG. 5, method of using 500 blu water lift system 100 comprising steps 550 of step one 501 installing front pivot arm 126 and rear pivot arm 127 of blu water lift system 100 to boat 301, step two 502 loading watercraft 300, and step three 503 unloading watercraft 300.

(22) It should be noted that the steps described in the method of use can be carried out in many different orders according to user preference. The use of “step of” should not be interpreted as “step for”, in the claims herein and is not intended to invoke the provisions of 35 U.S.C. §112, ¶6. Upon reading this specification, it should be appreciated that, under appropriate circumstances, considering such issues as design preference, user preferences, marketing preferences, cost, structural requirements, available materials, technological advances, etc., other methods of use arrangements such as, for example, different orders within above-mentioned list, elimination or addition of certain steps, including or excluding certain maintenance steps, etc., may be sufficient.

(23) The embodiments of the invention described herein are exemplary and numerous modifications, variations and rearrangements can be readily envisioned to achieve substantially equivalent results, all of which are intended to be embraced within the spirit and scope of the invention. Further, the purpose of the foregoing abstract is to enable the U.S. Patent and Trademark Office and the public generally, and especially the scientist, engineers and practitioners in the art who are not familiar with patent or legal terms or phraseology, to determine quickly from a cursory inspection the nature and essence of the technical disclosure of the application.