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1. 发明授权

US11338893B2 Multi flange design for marine industry 有权
公开(公告)号：US11338893B2
公开(公告)日：2022-05-24
申请号：US16927612
申请日：2020-07-13
申请人： EFFICIENT POWER DESIGN LLC
发明人： Chris Daniel Hagest
IPC分类号： B63B71/00 , B63B34/00
摘要： A watercraft with improved safety and stability is provided. The watercraft includes a shell defining a plurality of raceways for receiving water during certain maneuvers of the watercraft, thereby excerpting force upon the watercraft in a first direction. The shell is configured so as to prevent or otherwise inhibit the water from excerpting an opposed second force upon the watercraft. An intermediate panel of the shell provides increased flexibility, thereby serving as a shock absorber for the watercraft.

2. 发明授权

US11180225B2 Water supply and storage system for water vessel 有权
公开(公告)号：US11180225B2
公开(公告)日：2021-11-23
申请号：US16589708
申请日：2019-10-01
申请人： Jason Van Ittersum
发明人： Jason Van Ittersum
IPC分类号： B63B34/00 , B63B29/04 , B63B29/00
摘要： A water vessel includes a deck having an upper surface and a lower surface. First and second hulls are spaced-apart from one another and operably coupled to the lower surface of the deck. At least one of the first and second hulls has an at least partially hollow interior. A storage tank is positioned within the at least partially hollow interior of at least one of the first and second hulls. A tub for holding water is supported by the deck. The tub includes an interior cavity having a capacity and is fluidically coupled to the storage tank. The storage tank has a capacity less than the capacity of the tub. A pump system is configured to direct water between the tub and the storage tank and at least partially fill the capacity of the tub.

3. 发明授权

US11175025B2 Underwater light display device with propulsion 有权
公开(公告)号：US11175025B2
公开(公告)日：2021-11-16
申请号：US16747518
申请日：2020-01-20
申请人： WET
发明人： Mark Fuller , Riae Yoo , Scott Winslow , EunKyoung Kim
IPC分类号： F21V21/15 , H05B47/19 , F21W131/401 , F21S9/02 , F21V31/00 , F21V3/02 , F21L4/00 , F21V15/01 , H05B45/10 , H05B45/20 , B63B34/00 , F21Y115/00 , F21Y113/17 , F21W121/00
摘要： A light display system and device for use in a body of water or other liquid is described. The light display device may be controlled remotely via a control hub and/or control panel, or controlled by internally preprogrammed commands. A plurality of light display devices may be controlled in selected, choreographed sequences to provide various unique visual displays including, for example, geometrical patterns and/or naturalistic patterns giving the impression of organic phenomena such as swarming fireflies, bioluminescent creatures and the like.

4. 发明授权

US11130551B1 Wakeboat with dynamic wave control 有权
公开(公告)号：US11130551B1
公开(公告)日：2021-09-28
申请号：US16862118
申请日：2020-04-29
申请人： SKIER'S CHOICE, INC.
发明人： Richard L. Hartman
IPC分类号： B63B39/06 , B63B34/00 , F04D15/00 , F04D13/08 , F04D13/12 , B63B39/03
摘要： Wakeboat ballast pump systems and methods are provided to monitor the operational condition and parameters of wakeboat ballast components. Systems and methods for sensing and measurement are provided to detect parameters associated with wakeboat ballast pumps and compartments, including systems and methods that can economically retrofit into existing wakeboat ballast systems. Systems and methods are also provided to enable automated action based on various operational conditions and parameters to improve the safety, automation, performance, convenience, and marketing advantage of wakeboat ballast pumps.

5. 发明申请

US20210129954A1 POSTURE CONTROL SYSTEM FOR HULL AND MARINE VESSEL 有权
公开(公告)号：US20210129954A1
公开(公告)日：2021-05-06
申请号：US17072094
申请日：2020-10-16
申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA
发明人： Hiroshi INOUE
IPC分类号： B63B79/40 , B63B79/10 , B63B34/00 , G05D1/02
摘要： A posture control system for a hull, and a marine vessel including the posture control system, allows crew members to fish more comfortably and includes a posture control tab attached to a stern of the hull to control a posture of the hull, a driver to drive the posture control tab, and a controller to control the driver. When it is determined that the hull has changed to a fishing mode, the controller causes the driver to raise the posture control tab to a predetermined position.

6. 发明授权

US10948564B2 Networkable digital life jackets and associated methods 有权
公开(公告)号：US10948564B2
公开(公告)日：2021-03-16
申请号：US16504008
申请日：2019-07-05
申请人： The Boeing Company
发明人： Roland Nelson Freeman , Karrie Ruth Guymon , Robert John Rencher
IPC分类号： B63C9/11 , G01S5/02 , G08B25/01 , B63B34/00
摘要： Networkable digital life jackets and associated methods are disclosed. An example life jacket includes a state manager and a swarm manager. The state manager is configured to selectively operate the life jacket in one of multiple operational states of the life jacket based on data obtained from one or more sensors of the life jacket. The swarm manager is configured to form a swarm network including the life jacket and one or more other life jackets.

7. 发明授权

US10793235B2 Lying ring for infants 有权
公开(公告)号：US10793235B2
公开(公告)日：2020-10-06
申请号：US16536532
申请日：2019-08-09
申请人： Weixin Zhou
发明人： Weixin Zhou
IPC分类号： B63B34/50 , B63B34/00
摘要： The utility model relates to the field of articles for swimming, and relates to a lying ring for infants, comprising a main body; a bottom surface of the main body is provided with a chest supporting cushion, and the inner side of the main body is provided with a first waist protecting cushion and a second waist protecting cushion. The lying ring further comprises a first shoulder strap and a second shoulder strap; one end of the first shoulder strap and one end of the second shoulder strap extend to a back surface of the chest supporting cushion and are merged to form a crotch connecting strap; and the two shoulder straps are connected into a whole or integrated in one piece with the crotch connecting strap, so that the two shoulder straps are on the same connecting piece as two waist protecting cushions and the crotch connecting strap. The length of the crotch connecting strap and the shoulder straps can be adjusted at the same time.

8. 发明授权

US11452283B2 Shark repellent system 有权
公开(公告)号：US11452283B2
公开(公告)日：2022-09-27
申请号：US17124156
申请日：2020-12-16
申请人： SPORTFISH-SHARK DETERRENT TECHNOLOGIES, LLC
发明人： Lee Erlendson
IPC分类号： A01K79/02 , B63C9/05 , A01M29/24 , B63C9/00 , A01K65/00 , B63B34/00 , A01K99/00
摘要： A system for repelling sharks is disclosed. Magnets are connected to a rod along its length. If necessary, the rod may be extended. Additionally, one or more flotation devices may be connected to the rod to manipulate or adjust the buoyancy of the system, depending on the user's objective(s). The rod is connected to a fishing line once a fish is hooked and is in close proximity to the boat or other structure from which the fisherman is fishing. The weight of the rod and magnets cause the rod to slide down to the end of the fishing line, where the rod will come in contact with the hooked mouth of the fish. As the fish struggles during the fight, the rod creates a protective magnetic field around the fish to deter sharks from engaging the fish.

9. 发明授权

US11447212B2 Stabilized flotation platform 有权
公开(公告)号：US11447212B2
公开(公告)日：2022-09-20
申请号：US17108160
申请日：2020-12-01
申请人： Rhonda Jacobson
发明人： Rhonda Jacobson
IPC分类号： B63B34/00 , B63B21/20 , B63B45/00 , B63B5/24 , B63B3/14 , B63B29/04
摘要： A stabilized flotation platform that is used for supporting supplies for those enjoying time in the water. The uniqueness is the stability provided by its construction such that materials contained on or in the device do not spill into the water.

10. 发明申请

US20210149623A1 CONTROL AND AUDIO SYSTEMS FOR A BOAT 有权
公开(公告)号：US20210149623A1
公开(公告)日：2021-05-20
申请号：US17158167
申请日：2021-01-26
申请人： MasterCraft Boat Company, LLC
发明人： Darren S. Sheedy , David F. Ekern
IPC分类号： G06F3/16 , B63B45/08 , H04R3/04 , B63B49/00 , B63H21/21 , B63B34/00 , B63B19/02 , H04R1/02 , H04R1/34
摘要： A boat includes a dash positioned proximate a windshield at a first non-zero angle. A speaker is mounted under a top surface of the dash at a second non-zero angle. The speaker is positioned to direct sound emanating from the speaker through an opening in the dash and the windshield is configured to reflect the sound emanating from the speaker as reflected sound in an aft direction. The boat may also include an enclosure having a reflective surface positioned within a cavity formed between the deck and hull of the boat. A speaker, mounted within the enclosure, and the reflective surface are configured to reflect sound emanating from the speaker off of the reflective surface and through an opening of the enclosure.

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