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公开(公告)号：US12077256B2
公开(公告)日：2024-09-03
申请号：US17627415
申请日：2021-11-12
发明人： Peng Liu
IPC分类号： B63B34/22
CPC分类号： B63B34/22
摘要： A bending method for an inflatable kayak bottom includes: step 1: cutting the fabric; step 2: sewing and locking; step 3: performing air seal installation in a hole zone; step 4: performing air seal installation around a drop stitch material and placing a nozzle; and step 5: bending into shape, the inflatable kayak bottom becoming airtight overall. In the present application, the drop stitch material of the kayak bottom is sewn and locked to make a deformable kayak bottom structure, which features low costs, easy use and high practicality.
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公开(公告)号：US20230029133A1
公开(公告)日：2023-01-26
申请号：US17816828
申请日：2022-08-02
申请人： BOTE, LLC
发明人： Corey COOPER
摘要： The present invention provides inflatable watercraft that arc light weight, easily stowed in relatively small spaces and formed from inflatable drop stitch panels. A preferred watercraft is a boat having a bow. stem, keel and an open transom for self-bailing. A deck can be provided as a separate panel that is cither permanently, or detachably, connected to freeboard sides of the watercraft. When connected, the deck provides a sitting area, and enhances the strength and rigidity of the watercraft by functioning like a deck beam. Optional features include a bucket held in place by, and fitted through, a hole in the deck panel. Preferred inflation pressures are between 2 and 25 p.s.i.. and more preferably between 12 and 18 p.s.i.
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公开(公告)号：US20210001955A1
公开(公告)日：2021-01-07
申请号：US16919479
申请日：2020-07-02
申请人： BOTE, LLC
发明人： Corey Cooper
摘要： The present invention provides inflatable watercraft that are light weight, easily stowed in relatively small spaces and formed from inflatable drop stitch panels. A preferred watercraft is a boat having a bow, stern, keel and an open transom for self-bailing. A deck can be provided as a separate panel that is either permanently, or detachably, connected to freeboard sides of the watercraft. When connected, the deck provides a sitting area, and enhances the strength and rigidity of the watercraft by functioning like a deck beam. Optional features include a bucket held in place by, and fitted through, a hole in the deck panel. Preferred inflation pressures are between 2 and 25 p.s.i., and more preferably between 12 and 18 p.s.i.
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公开(公告)号：US20210387700A1
公开(公告)日：2021-12-16
申请号：US17037957
申请日：2020-09-30
发明人： HAO BAI , WEI SHEN , SHANSHAN TANG
摘要： The present disclosure provides an inflatable kayak. The inflatable kayak includes an inflatable floor having two ends defined upward; two inflatable gunwales arranged on the left and right sides of the inflatable floor, the height of the upper edge at both ends of the inflatable gunwale being higher than the height at the middle of the inflatable gunwale, allowing the height of the prow and the stern of the inflatable kayak to be no less than the height at the middle of the inflatable kayak; and a reinforcing assembly including a bottom reinforcing layer, a prow hatchway cover, and a stern hatchway cover, the bottom reinforcing layer at least covering the joints of the inflatable floor and the two inflatable gunwales. The prow hatchway cover connects the two inflatable gunwales at the prow, and the stern hatchway cover connects the two inflatable gunwales at the stern.
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公开(公告)号：US20210323638A1
公开(公告)日：2021-10-21
申请号：US17272146
申请日：2019-09-16
申请人： FRODÉ MARINA AB
发明人： Mikael FRODÉ
摘要： A rigid-inflatable boat (RIB) includes a solid hull and an inflatable tube, forming a part of a gunwale. The boat includes a tube air filling system with an air conduit arranged to communicate with air pumping system and a tube, where the air conduit extends along at least a portion of the tube. The solid hull includes a gunwale portion, forming a part of the gunwale, where the air conduit is enclosed in the gunwale portion.
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公开(公告)号：US20200277037A1
公开(公告)日：2020-09-03
申请号：US16803707
申请日：2020-02-27
申请人： Peter Foy
发明人： Peter Foy
摘要： Disclosed herein is an aquatic towable device comprising a body, a towline connector, a rudder fin, and a steering apparatus. The towline connector is placed at one end of the body and above a waterline of the body when the device is occupied by a passenger. The rudder fin is attached pivotably to an underside of the body and placed toward the towline connector and positioned so at least part of the rudder fin will be underwater when the device is occupied by a passenger. The steering apparatus is attached to the rudder fin that pivots the rudder fin and is accessible from a top side of the body.
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公开(公告)号：US20240043101A1
公开(公告)日：2024-02-08
申请号：US17627415
申请日：2021-11-12
发明人： Peng LIU
IPC分类号： B63B34/22
CPC分类号： B63B34/22
摘要： A bending method for an inflatable kayak bottom includes: step 1: cutting the fabric; step 2: sewing and locking; step 3: performing air seal installation in a hole zone; step 4: performing air seal installation around a drop stitch material and placing a nozzle; and step 5: bending into shape, the inflatable kayak bottom becoming airtight overall. In the present application, the drop stitch material of the kayak bottom is sewn and locked to make a deformable kayak bottom structure, which features low costs, easy use and high practicality.
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公开(公告)号：US20230119763A1
公开(公告)日：2023-04-20
申请号：US17967473
申请日：2022-10-17
申请人： JLF Online LLC
发明人： Janice FALZON
摘要： An inflatable kayak is provided with a floor formed of a first drop-stitch inflatable chamber. A port side is formed of a second drop-stitch inflatable chamber and a starboard side formed of a third drop-stitch inflatable chamber. A flexible fabric hull panel covers an outboard bottom of the floor, and at least a portion of an outboard surface of the port and starboard side. A hull portion is flexible and may be attached to the flexible fabric hull at a forward portion to form a bow contour with a sloping ridge. The front hull portion does not extend below a bottom surface defined by the floor. A rigid skeg attached to the flexible fabric hull at a rear portion and configured to be removable.
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公开(公告)号：US20220001961A1
公开(公告)日：2022-01-06
申请号：US17478775
申请日：2021-09-17
申请人： Advanced Elements, Inc. , Paddle North LLC , Weihai Winner Innovation Ocean Technology Co., LTD.
发明人： Xiaorong DING
摘要： A double-chambers inflatable kayak, including an upper chamber and a lower chamber which are fixedly connected to each other by a connecting portion and between which a cavity is formed, wherein the upper chamber includes a cockpit hole and a first air valve provided on the surface, the cockpit hole being in communication with the cavity, and the first air valve being used to inflate and deflate the upper chamber, and wherein the lower chamber includes a second air valve which is used to inflate and deflate the lower chamber.
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公开(公告)号：US11124276B2
公开(公告)日：2021-09-21
申请号：US16771627
申请日：2019-05-15
申请人： ADVANCED ELEMENTS, INC. , PADDLE NORTH LLC , WEIHAI WINNER INNOVATION OCEAN TECHNOLOGY CO., LTD.
发明人： Xiaorong Ding
摘要： A double-chambers inflatable kayak, including an upper chamber and a lower chamber which are fixedly connected to each other by a connecting portion and between which a cavity is formed, wherein the upper chamber includes a cockpit hole and a first air valve provided on the surface, the cockpit hole being in communication with the cavity, and the first air valve being used to inflate and deflate the upper chamber, and wherein the lower chamber includes a second air valve which is used to inflate and deflate the lower chamber.
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