Drain mechanism for watercraft
AssigneeHobie Cat IP, LLC
InventorsJames Taylor Czarnowski, Drew William Brackett
Life of this patent
Estimating the term…
Abstract
A watercraft includes a hull, an opening extending through the hull, the opening configured to receive a removable propulsion mechanism, and an insert removably insertable into the opening. The insert includes an inner cavity, an aperture configured to be at least partially submerged in a fluid when the watercraft is positioned on the fluid, the aperture being configured to provide fluid communication between the inner cavity of the insert and the fluid as the watercraft travels in a forward direction, and a surface shaped and dimensioned such that a first pressure within the inner cavity is greater than a second pressure at the aperture as the watercraft travels in the forward direction.
Claims28
A watercraft comprising:
- a hull;
- an opening extending through the hull, the opening configured to receive a removable propulsion mechanism;
- and
- an insert removably insertable into the opening, wherein the insert comprises:
- an inner cavity,
- an aperture configured to be at least partially submerged in a fluid when the watercraft is positioned on the fluid, the aperture being configured to provide fluid communication between the inner cavity of the insert and the fluid as the watercraft travels in a forward direction, and
- a surface shaped and dimensioned such that a first pressure within the inner cavity is greater than a second pressure at the aperture as the watercraft travels in the forward direction.
An insert configured to be received in an opening extending through a hull of a watercraft, the opening configured to receive a removable pedal-driven propulsion system, the insert comprising:
- an inner cavity;
- an aperture configured to be at least partially submerged in a fluid when the watercraft is positioned on the fluid, the aperture being configured to provide fluid communication between the inner cavity of the insert and the fluid as the watercraft travels in a forward direction;
- and
- a surface shaped and dimensioned such that a first pressure within the inner cavity is greater than a second pressure at the aperture as the watercraft travels in the forward direction.
Dependencies are inferred from the claim text.