| 摘要 |
A user floatation system for boating safety. There is included in the system a boat, having a seat for a user, and a rear and forward section located behind and in front of the user respectively. There is also a flotation system, including float device, designed to be placed in the water on at least one side of the boat; and frame system, coupled to the boat at one end and to the float device at an opposite end, designed to hold the float device in a 1) deployed position where the float device is held in the water when a user is in the seat, and 2) partially deployed position where the float device is held a distance above the water level when a user is in the seat sufficient to enable the user to tip the boat a certain angle from a level position but to assist in preventing the boat from tipping completely over. |
| 主权项 |
1. A user floatation system, comprising:
a) a kayak, having a relatively flat surface seat with a first horizontal orientation for a user to sit thereon, and a rear and a forward section, each enclosed by a top kayak surface, and each located behind and in front of the seat respectively; and b) a float device, designed to be placed in the water on at least one side of the boat, having: flat top side, and a convex bottom side that is opposite and attached to the flat top side; c) a frame system, having a rotating support assembly that is rotatively coupled to the kayak at one end, and rotatively coupled to the flat top side of the float device at an opposite end, and having a first position, enabling the flat top side of the float device to rotate sufficiently to be parallel to the first horizontal orientation of the seat, and having a second position, positioning the flat top side of the float device to form an angle with the first horizontal orientation of the seat; d) wherein the frame system is designed to hold the float device in a 1) deployed position, where the float device is held in the water when a user is in the seat, and 2) partially deployed position, where the float device is held a distance above the water level when a user is in the seat sufficient to enable the user to tip the boat a certain angle from a level position but to assist in preventing the boat from tipping completely over; e) wherein the frame system has a stored position, where the rotating support assembly is rotated to invert the position of the flat side of the float device to be juxtaposed and relatively parallel to the top kayak surface; f) wherein the frame system has an extension portion, coupled between the rotating support assembly and the float device, designed to enable a user to position the float device in a first close and then a second distant position relative to a user while seated in the seat; g) wherein the frame system has an extension portion locking device, designed to releasably lock the extension portion in both the close and the distant position; and h) wherein the frame system further has a pivotable connection, coupled between the frame system and the float device, designed to pivotally couple the float device to the frame system, and to enable the float device to rotate about a longitudinal axis that is independent to the rotation of the kayak along a kayak longitudinal axis. |
