Retractable bumper system and method
OwnerPaul P. Derochersinventor
Life of this patent
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Abstract
A retractable boat bumper system includes a bumper plate and a positioning mechanism. The bumper plate is selectively operated between a first, retracted position wherein the bumper plate is proximate the boat and a second, extended position wherein the bumper plate is disposed away from the boat. When the boat is secured to a dock or the like, the bumper plate is disposed within the second position and protects the boat from the dock. When underway, the bumper plate is disposed within the first position such that the bumper plate is out of the way.
Claims24
A bumper system for a vessel comprising:
- a bumper plate having a generally “L” shaped cross-section formed by first and second portions, said first portion of said generally “L” shaped bumper plate disposed horizontally proximate a top region of said bumper and configured to serve as a step for entrance to and exit from said vessel, said second portion coupled to said first portion forming said generally “L” shaped cross-section and configured to serve as a bumper element;
- and
- a positioning mechanism secured to said bumper plate and said vessel, said position mechanism configured to move said bumper plate between a retracted position wherein said bumper plate is disposed proximate said vessel when said bumper system is not in use and an extended position wherein said bumper plate is disposed generally distal from said vessel when said bumper system is in use and wherein in said distal position, said bumper plate is configured to serve both as a bumper and a step.
A boat bumper system secured to a vessel comprising:
- a bumper plate, having a generally “L” shaped cross-section formed by first and second portions, said first portion of said generally “L” shaped bumper plate disposed horizontally proximate a top region of said bumper and configured to serve as a step for entrance to and exit from said vessel, said second portion coupled to said first portion forming said generally “L” shaped cross-section and configured to serve as a bumper element, said bumper plate including a layer of shock-absorbing material;
- means for moving said bumper plate between a retracted position wherein said bumper plate is disposed proximate said vessel and an extended position wherein said bumper plate is disposed distal from said vessel, wherein in said distal position, said bumper plate is configured to serve both as a bumper and a step;
- and
- a positioning selector coupled to said means for moving for allowing a user to choose between an in-use position wherein said bumper plate is disposed in said extended position and a non-use position wherein said bumper plate is disposed in said retracted position.
A boat bumper for use with a vessel comprising:
- a bumper plate having a generally “L” shaped cross-section formed by first and second portions, said first portion of said generally “L” shaped bumper plate disposed horizontally proximate a top region of said bumper and configured to serve as a step for entrance to and exit from said vessel, said second portion coupled to said first portion forming said generally “L” shaped cross-section and configured to serve as a bumper element,;
- a positioning mechanism adapted to be secured to said vessel and said bumper plate, said positioning mechanism including at least one cylinder and at least one piston disposed within said at least one cylinder;
- and
- a positioning selector, said positioning including a first position wherein said at least one piston is substantially disposed within said at least one cylinder and a second position wherein said at least one piston is extended from said at least one cylinder relative to said first position.
A bumper system for a vessel comprising:
- a bumper plate having a generally “L” shaped cross-section formed by first and second portions, said first portion of said generally “L” shaped bumper plate disposed horizontally proximate a top region of said bumper and configured to serve as a step for entrance to and exit from said vessel, said second portion coupled to said first portion forming said generally “L” shaped cross-section and configured to serve as a bumper element,;
- a positioning mechanism secured to said bumper plate, said position mechanism configured to move said bumper plate between a retracted position wherein said bumper plate is disposed proximate said vessel and an extended position wherein said bumper plate is disposed distal from said vessel;
- and
- a controller for selecting between said extended and said retracted positions.
Dependencies are inferred from the claim text.