公开(公告)号：US20240308622A1

公开(公告)日：2024-09-19

申请号：US18577319

申请日：2022-07-06

申请人： SAFE BOAT EQUIPMENT

发明人： Jean-Luc VANOISE

IPC分类号： B63B7/08 ,  B63B7/00

CPC分类号： B63B7/087 ,  B63B2007/006

摘要： The present invention relates to a method for manufacturing an inflatable craft and to the inflatable craft thus obtained. The craft being of the canoe type and including at least one float that includes an inflatable portion providing flotation and a textile envelope. The textile envelope receives the inflatable portion and provides the shape and the mechanical strength of the float.

公开(公告)号：US11077919B1

公开(公告)日：2021-08-03

申请号：US16429932

申请日：2019-06-03

申请人： Quadratoon Company LLC

发明人： Michael Timothy O'Neal ,  Blaine Lawson ,  Michael Thomas Farmer

IPC分类号： B63B1/12 ,  B63B1/14 ,  B63B35/38 ,  B63B29/02 ,  B63B3/48 ,  B63B35/34 ,  B63B7/00 ,  B63B7/04 ,  B63B35/613

摘要： A lower deck for a watercraft is attached to and supported by an amidships hull, and an actuator slides the lower deck and amidships hull between a stowed position and an extended position on guide rails that are secured to the underside frame of the upper deck that is supported by abeam hulls. When fully extended, the lower deck remains attached to the watercraft while a portion of the lower deck's aft section and the aft end of the amidships hull remains beneath the upper deck. A pair of side beams respectively connect to a port side and a starboard side of the lower deck or the amidships hull. Sliding members, such as rollers and/or guide bars respectively connect to the guide rails, and the side beams respectively engage and slide on the sliding members.

公开(公告)号：US10906616B2

公开(公告)日：2021-02-02

申请号：US16309629

申请日：2017-06-29

申请人： KONINKLIJKE PHILIPS N.V.

发明人： Roelant Boudewijn Hietbrink ,  Bart Andre Salters ,  Willem-Jan Arend De Wijs

IPC分类号： B63B59/04 ,  F21V8/00 ,  B63B59/08 ,  B63B7/00 ,  B63B59/06 ,  G02B6/10 ,  B08B7/00

摘要： The invention provides a light guide element (1300) comprising a light guide (300), wherein the light guide (300) in comprises a first light guide face (301) and a second light guide face (302) with UV radiation transmissive light guide material (305) between the first light guide face (301) and the second light guide face (302), wherein the light guide element (1300) further comprises one or more of: (i) a first layer element (30) in contact with the first light guide face (301), wherein the first layer element (30) is transmissive for UV radiation; and (ii) a second layer element (130) in contact with the second light guide face (301), wherein the second layer element (130) has one or more functionalities selected from the group consisting of (a) reflective for UV radiation, (b) adhesive for adhering the light guide (300) to an object, (c) reinforcing the light guide element (1300), and (d) protective for the light guide (300).

公开(公告)号：US10526047B2

公开(公告)日：2020-01-07

申请号：US15877797

申请日：2018-01-23

申请人： William Lucas Hopkins

发明人： William Lucas Hopkins

IPC分类号： B63B7/00 ,  B63B7/08 ,  B63B35/79 ,  B63B35/71 ,  B32B3/30 ,  B29C65/14 ,  B63B1/00 ,  B63B35/00 ,  B29C65/48 ,  B29L31/30 ,  B29L22/02 ,  B29L31/52 ,  B29C65/62 ,  B29C65/02 ,  B29C65/04

摘要： An additional chamber to watercraft that adds both volume and curvature to other compartments or components of the watercraft that are essentially flat is described. The additional chamber provides for modular construction of watercraft for creating volumetric space as well as a curved surface to the outer portion of the watercraft. The chamber advantageously increases the aesthetic appeal of the watercraft as well as provides a surface on which water is discouraged from pooling or collecting on. Various watercrafts having such a chamber are also described.

公开(公告)号：US20190192884A1

公开(公告)日：2019-06-27

申请号：US16195911

申请日：2018-11-20

申请人： Aiden J. Cowhig ,  Alexander M. Dixon ,  Brian K. Johnson ,  James M. Lambeth ,  Richard A. Graves ,  Andrew L. Levy

发明人： Aiden J. Cowhig ,  Alexander M. Dixon ,  Brian K. Johnson ,  James M. Lambeth ,  Richard A. Graves ,  Andrew L. Levy

IPC分类号： A62B7/02 ,  A62B9/02 ,  B63B7/00

CPC分类号： A62B7/02 ,  A62B9/02 ,  A62B99/00 ,  B63B7/00

摘要： An augmentation amplifier is provided for aspirating gas flow from a surrounding medium. The amplifier connects at an inlet to a pressurized gas source and at an outlet to a gas receiver. Ambient gas from the medium supplements source provided compressed gas. The amplifier includes a Venturi conduit including a throat, an external cavity and a diffusion chamber. The conduit receives and flows pressurized gas from the inlet to the throat. The cavity receives ambient gas from the medium. The chamber expands and accelerates the pressurized gas from the throat to entrain the ambient gas via aspiration. The accelerated and ambient gases combine into an exhaust gas to the outlet.

公开(公告)号：US10266238B2

公开(公告)日：2019-04-23

申请号：US15654622

申请日：2017-07-19

申请人： Daniel Joseph Dion

发明人： Daniel Joseph Dion

IPC分类号： B63B35/79 ,  B63H25/38 ,  B63B43/14 ,  B63B1/14 ,  B63B35/71 ,  B63B7/00

摘要： A standup paddleboard outrigger includes a long, narrow, lightweight displacement hull and a pair of outrigger pontoons mounted to a bridge. The two parts disengage for easy storage and transport. The hull has a platform to stand on. Paddling with a long handled paddle propels the craft through the water. The outriggers provide lateral stability/support and actuate the rudder in order to make turns. When a person stands on the platform and shifts body weight, the rudder will rotate to the right and the craft will turn to the right. The more weight that is shifted, the greater the turning action. The responsiveness to the shift of body weight can be adjustable for personal preference either firmer or more flexible, as is the turning response of the rudder fine or coarse turning.

公开(公告)号：US10266231B2

公开(公告)日：2019-04-23

申请号：US15764478

申请日：2016-10-02

申请人： ONAK BVBA

发明人： Otto Van De Steene ,  Thomas Weyn ,  Timothy Galle

IPC分类号： B63B35/71 ,  B63B7/02 ,  B63B7/06 ,  B63B7/00 ,  B63C13/00

摘要： A watertight foldable system comprises a watertight panel in which folds have been made such that the panel may be folded from a flat state into an open-top watercraft such as for example a canoe. The panel comprises a set of folds such that the watercraft, after it has been folded into watercraft, has a bottom having a flat profile in longitudinal direction or having a convex profile relative to the watercraft.

公开(公告)号：US10053199B2

公开(公告)日：2018-08-21

申请号：US15607637

申请日：2017-05-29

申请人： Robin Smith

发明人： Robin Smith

IPC分类号： B63B17/00 ,  B63H20/00 ,  B63B7/02 ,  B63B35/78 ,  B63H16/08 ,  B63B35/73 ,  B63B7/00

CPC分类号： B63H20/007 ,  B63B7/02 ,  B63B35/73 ,  B63B35/78 ,  B63B2007/006 ,  B63B2035/738 ,  B63H16/14

摘要： A multi-purpose personal watercraft for deployment in different configurations as desired by a user. The multi-purpose personal watercraft comprises a base frame which forms a watercraft base which includes side extensions, an aft floor board, and a bow portion, as well as two opposing mirror image side floats with which the base frame is selectively integrated. When in place, the opposing side floats form the multi-purpose personal watercraft's U shaped hull and enable the selective attachment of a rudder assembly behind the multi-purpose personal watercraft's stern. With respect to propulsion, base frame is configured to enable the selective deployment of pedal propellers, a user's legs, or a trolling motor. A dual steering system enables the control of up to two discrete steering mechanisms from a single position on the watercraft.

公开(公告)号：US09957019B2

公开(公告)日：2018-05-01

申请号：US15396742

申请日：2017-01-02

申请人： Joe Sciarra

发明人： Joe Sciarra

IPC分类号： B63B35/81 ,  A63C5/03 ,  B63B35/79 ,  A45F3/04 ,  A45F3/14 ,  A45F3/15 ,  A63C5/02 ,  A45F3/00 ,  B63B7/00

CPC分类号： B63B35/7916 ,  A45F3/04 ,  A45F3/14 ,  A45F3/15 ,  A45F2003/003 ,  A63C5/02 ,  B63B35/7906 ,  B63B2007/003 ,  Y10T29/49828

摘要： A foldable recreational board that can be formed into a ridable board for riding and then folded when finished for easy transportation or storage. The foldable recreational board has foam sections covered by a flexible skin. The flexible skin includes a closing and opening mechanism. When the closing and opening mechanism is closed the skin is held very tight around the foam sections so that the foam sections are squeezed together tightly to form a ridable board. When the closing and opening mechanism is opened, pressure is released from the foam sections and the recreational board can be folded. In a preferred embodiment there are three foam sections and the opening and closing mechanism is two zippers attached to a ½ inch thick flexible neoprene skin.

公开(公告)号：US09828074B2

公开(公告)日：2017-11-28

申请号：US15410982

申请日：2017-01-20

申请人： Thomas Joseph Witkowski

发明人： Thomas Joseph Witkowski

IPC分类号： B63B1/14 ,  B63B7/00 ,  B63B17/00 ,  B63B43/14 ,  B63B35/71 ,  B63B3/56 ,  B63B7/02 ,  E04H15/02 ,  E04H15/56 ,  E04H15/60

CPC分类号： B63B35/71 ,  B63B1/14 ,  B63B3/56 ,  B63B7/02 ,  B63B17/00 ,  B63B43/14 ,  B63B2001/145 ,  B63B2007/003 ,  B63B2035/715 ,  E04H15/02 ,  E04H15/06 ,  E04H15/56 ,  E04H15/60

摘要： An internal canoe frame acts as a mount for retractable outriggers, foldable panels, and pontoons. With the outriggers, panels, and pontoons, the canoe can be adapted to provide a stable multi-purpose waterborne platform. In some embodiments, the platform may also include a support frame for a tent, to provide a waterborne camping site for an intrepid canoer.