초록 ▼

Disclosed herein are various exemplary watercraft docking systems including a boat attachable portion that couples and aligns to a trailer portion. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by

Disclosed herein are various exemplary watercraft docking systems including a boat attachable portion that couples and aligns to a trailer portion. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims.

대표청구항 ▼

1. A system for docking a watercraft to a trailer, comprising:a bow attachment, said bow attachment including a head installable to a watercraft in a protruding position from the bow of the watercraft, said head including at least one latchable surface, said bow attachment providing a radial motion

1. A system for docking a watercraft to a trailer, comprising:a bow attachment, said bow attachment including a head installable to a watercraft in a protruding position from the bow of the watercraft, said head including at least one latchable surface, said bow attachment providing a radial motion for turning said head into a capture and a release position; a receiver adapted to be mounted to a trailer; a separation included in said receiver through which said head may insertably pass through to be captured when said head is in capture position; guides included in said receiver configured to guide said head into said separation on forward motion of the watercraft; a mechanism for turning said head into both the capture and release positions; wherein said head in the capture position, after entering said separation of said receiver, is prevented from exiting said receiver provided that the watercraft remains in a substantially normal position relative to the trailer, and wherein said head in the release position, after entering said separation of said receiver, may escape the confines of said receiver upon aft motion of the watercraft. 2. A system according to claim 1, further comprising:for each of said guides, an axial member; at least one coupling connecting each of said guides to its corresponding axial member such that each of said guides may rotate about the axis of its corresponding axial member; and for each of said guides, a stop positioned to retain the guide in a fixed position in the absence of pressure from said head. 3. A system according to claim 2, wherein said head is comprised of a unitary hard body with no moving parts.4. A system according to claim 1, wherein each of said guides is attached to said receiver in a fixed position.5. A system according to claim 4, wherein said head includes at least one movable catch, each of said catches having a normal and at least one entrance position, each of said catches further having a capture surface for maintaining a position relative to said receiver when said head is in the capture position, wherein said catches present the capture surface in the normal position and further wherein said catches do not substantially present the capture surface in the entrance position.6. A system according to claim 1, wherein said separation permits entry of said head through a substantial range of vertical positions.7. A system according to claim 1, wherein said separation permits movement of said head relative to said receiver in a substantial vertical range.8. A system according to claim 1, wherein the receiver is configured to secure said bow attachment against a reverse direction of the boat and further against a substantial lateral motion relative to the receiver, and further wherein the receiver is configured to permit said bow attachment to move through a range of vertical motion relative to the receiver.9. A system according to claim 1, further comprising a control mountable in the cockpit of the watercraft operable to cause said head to turn.10. A system according to claim 1, further comprising an indicator system installable to the cockpit of the watercraft operable to indicate the position of said head.11. A system according to claim 1, wherein said head includes a motor configured to rotate said head relative to the bow of the watercraft.12. A system according to claim 1, wherein said head is extendable through a range of positions relative to the bow of the watercraft.13. A system according to claim 1, wherein said guides are lined with a relatively soft material to inhibit damage to the watercraft.14. A system according to claim 1, further comprising a tensioning component fastened to each of said guides, wherein said tensioning component provides a convergent force between said guides.15. A system for docking a watercraft to a trailer, comprising:a bow attachment, said bow attachment including a substantially arrowpoint-shaped head installable to a watercraft in a protruding position from the bow of the watercraft, said head including at least two latchable surfaces, said bow attachment providing a radial motion for turning said head into a capture and a release position; a receiver adapted to be mounted to a trailer; a separation included in said receiver through which said head may insertably pass through to be captured when said head is in capture position; guides included in said receiver configured to guide said head into said separation on forward motion of the watercraft; a mechanism for turning said head into both the capture and release positions; wherein said head in the capture position, after entering said separation of said receiver, is prevented from exiting said receiver provided that the watercraft remains in a substantially normal position relative to the trailer, and wherein said head in the release position, after entering said separation of said receiver, may escape the confines of said receiver upon aft motion of the watercraft. 16. A system according to claim 15, further comprising:for each of said guides, an axial member; at least one coupling connecting each of said guides to its corresponding axial member such that each of said guides may rotate about the axis of its corresponding axial member; for each of said guides, a stop positioned to retain the guide in a fixed position in the absence of pressure from said head; and wherein said head is comprised of a unitary hard body with no moving parts. 17. A system according to claim 15, wherein each of said guides is attached to said receiver in a fixed position; further wherein said head includes at least two movable pawls, each of said pawls having a normal and at least one entrance position, each of said pawls further having a capture surface for maintaining a position relative to said receiver when said head is in the capture position, wherein said pawls present the capture surface in the normal position and further wherein said pawls do not substantially present the capture surface in the entrance position.