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1. 发明公开

US20240383583A1 2-IN-1 KAYAK 审中-公开
公开(公告)号：US20240383583A1
公开(公告)日：2024-11-21
申请号：US18663504
申请日：2024-05-14
申请人： Lifetime Products, Inc.
发明人： Keely Bernal , Edward G. Van Nimwegen
IPC分类号： B63B73/50 , B29C49/20 , B29C49/42 , B29L31/30 , B63B5/24 , B63B34/21
CPC分类号： B63B73/50 , B29C49/20 , B29C49/4278 , B63B5/24 , B63B34/21 , B29C2049/2008 , B29C2793/0009 , B29C2793/009 , B29L2031/3067
摘要： One example watercraft includes a blow-molded plastic hull in the form of a unified, single-piece, structure, and the structure of the blow-molded plastic hull defines first and second cutting paths. The watercraft also includes a sacrificial portion that is integral with the blow-molded plastic hull, and two different configurations of the sacrificial portion are respectively defined by the first and second cutting paths, and each of the two configurations of the sacrificial portion is removable from the blow-molded plastic hull so that a respective seating configuration is defined in the blow-molded plastic hull.

2. 发明授权

US11814148B2 Maritime floatation device 有权
公开(公告)号：US11814148B2
公开(公告)日：2023-11-14
申请号：US15773164
申请日：2015-12-02
申请人： MAS ZENGRANGE (NZ) LIMITED
发明人： Tony Humphries , Adam Holdaway , David Hamilton , Gregory Marsden , Mick Jones , Grant Taylor
IPC分类号： B63G7/02 , B63B3/09 , B63B5/24 , B63B21/50 , B63B59/04 , F42D5/04
CPC分类号： B63G7/02 , B63B3/09 , B63B5/24 , B63B21/50 , B63B59/04 , F42D5/04
摘要： A maritime floatation device for using remote firing devices above and below the water line by way of non-electric or electric initiation, the maritime floatation device includes:

a) a receiver housing having a combination of at least two receivers connectable via shock tube to respective explosive means, one receiver is adapted for timed initiation for separation and the second receiver adapted for remote initiation or timed initiation in order to meet the desired required operational capabilities of the maritime floatation device;
b) a releasable basket housing connected to receiver housing;
c) retention means for retaining two housings together;
d) separation means for deactivating the retention means so as to allow for separation the receiver housing from the basket housing upon the activation of the separation means by the explosive means initiated from a timed initiated receiver;
e) a shock tube spool position able within the basket housing wherein the spool accommodates and includes a length of shock tube that is connectable to the second receiver and to explosive means so as to allow flexibility in deployment of the maritime floatation device to suit the desired standard operating procedures; and/or
f) floats attachable to the receiver housing so as to allow receiver housing to float to the surface once the receiver housing is separated from the basket housing;
wherein the maritime floatation device allows non-electric or electric initiation of shock-tube with properties able to be deployed and operated under water at water depths without ingress of water impacting on the reliability of the maritime floatation device.

3. 发明申请

US20180328895A1 GRAPHENE-BASED NON-DESTRUCTIVE INSPECTION DEVICE AND RELATED METHOD 审中-公开
公开(公告)号：US20180328895A1
公开(公告)日：2018-11-15
申请号：US15972982
申请日：2018-05-07
申请人： LEONARDO S.p.A.
发明人： Antonio BRELATI , Rosario DEL GIUDICE , Tommaso ROMANO
IPC分类号： G01N29/24
CPC分类号： G01N29/2431 , B63B5/24 , B64C2001/0072 , B64D2045/0085 , B64F5/60 , G01N29/043 , G01N29/07 , G01N29/2475 , G01N2291/0231 , G01N2291/0258 , G01N2291/0289 , G01N2291/0421 , G01N2291/101 , G01N2291/2638 , G01N2291/2694
摘要： Non-destructive inspection device, comprising: a first structural layer; a second structural layer coupled to the first structural layer; a chamber sealed between the first and second structural layers, containing a gas; and an active region, housed in the chamber, of a Graphene-based material. In a first operating condition, an AC electric current is fed to the active region and generates by thermoacoustic effect a first acoustic wave propagating away from the chamber. In a second operating condition, a second acoustic wave, generated by a reflection of the first acoustic wave, is received at the chamber and causes a variation in pressure and, consequently, a variation in the temperature of the gas contained in the chamber generating, by means of the thermoelectric effect, an electrical signal in the active region.

4. 发明授权

US10017226B2 Molded pontoon boat with integrated deck and hull components 有权
公开(公告)号：US10017226B2
公开(公告)日：2018-07-10
申请号：US15258649
申请日：2016-09-07
申请人： Anthony Kalil
发明人： Anthony Kalil
IPC分类号： B63B1/00 , B63B1/12 , B63B29/04 , B63B29/10 , B63B5/24 , B63B35/34
CPC分类号： B63B1/121 , B63B1/12 , B63B5/24 , B63B15/00 , B63B19/00 , B63B29/02 , B63B29/04 , B63B29/10 , B63B29/14 , B63B35/34 , B63B49/00 , B63B2017/045 , B63B2029/043 , B63B2231/52
摘要： A fiberglass pontoon boat, having raised and integrated fiberglass side rails, a flat floor, and a side entry level with the flat floor. Integrated seats are molded in fiberglass. The hull and deck join together by flexing the hull to compensate for opposing draft angles of the hull and deck at the side entry. The deck has a floor and at least one other interior component, and terminates in a deck trim flange. The hull has at least two hollow pontoons and at least two side rails that extend from an outer edge of the pontoons, and the hull terminates in a hull trim flange. When assembled, the hull trim flange operatively engages beneath the deck trim flange to form a unified pontoon boat having a space between the deck and hull and wherein the side rails are integrated as structural parts of the interior component.

5. 发明申请

US20180127066A1 SIDE CUTAWAY STSTEM AND METHOD FOR KAYAKS 审中-公开
公开(公告)号：US20180127066A1
公开(公告)日：2018-05-10
申请号：US15680145
申请日：2017-08-17
申请人： John B. Lockwood
发明人： John B. Lockwood
IPC分类号： B63B35/71
CPC分类号： B63B35/71 , B63B5/02 , B63B5/24 , B63B2005/242 , B63B2241/02
摘要： The present invention is method of reducing the longitudinal beam of a kayak in the area of a kayaker's paddle stroke by incorporating a cutaway section. The invention allows the paddle to be closer to the center of gravity of the kayak and thus produce more drive force and less wasted turning force. The paddler doesn't have to reach out so far to the side and therefore has a more comfortable and ergonomic stroke.

6. 发明申请

US20170267315A1 MARINE DECKING WITH SANDWICH-TYPE CONSTRUCTION AND METHOD OF MAKING SAME 审中-公开
公开(公告)号：US20170267315A1
公开(公告)日：2017-09-21
申请号：US15615028
申请日：2017-06-06
申请人： Global IP Holdings, LLC
发明人： Darius J. PREISLER
IPC分类号： B63B3/48 , B63B9/06 , F16B37/06 , B32B37/10 , B32B37/14 , F16B5/01 , B63B5/24 , B32B37/06
CPC分类号： B63B3/48 , B32B3/12 , B32B3/26 , B32B3/266 , B32B37/06 , B32B37/10 , B32B37/146 , B32B2260/023 , B32B2260/046 , B32B2605/00 , B63B3/09 , B63B5/24 , B63B9/06 , B63B17/00 , F16B5/01 , F16B37/067 , Y10T428/24008
摘要： A marine deck member with enhanced surface traction and the process for forming the same. The marine deck member comprises a sandwich-type composite panel made by a compression molding process. In such a process, the panel is made by subjecting a heated stack of layers of material to cold-pressing in a mold. The cellular core has a 2-D array of cells, each of the cells having an axis substantially perpendicular to the outer surfaces, and extending in the space between the layers or skins, with end faces open to the respective layers or skins. The surface traction of this type of composite panel can be enhanced for marine deck applications by controlled debossing, or embossing, of the first skin while it cools in the compression mold. The debossing effect can be effected by applying pressurized gas, e.g., pressurized air, onto the outer surface of the first skin while in the compression mold. The embossing can be effected by applying vacuum pressure on the outer surface of the first skin while in the compression mold.

7. 发明申请

US20170266911A1 MARINE DECKING WITH SANDWICH-TYPE CONSRUCTION AND METHOD OF MAKING SAME 审中-公开
公开(公告)号：US20170266911A1
公开(公告)日：2017-09-21
申请号：US15615019
申请日：2017-06-06
申请人： Global IP Holdings, LLC
发明人： Darius J. PREISLER
IPC分类号： B32B3/26 , B29C43/20 , B63B1/12 , B63B5/24 , B63B3/48 , B29C43/02 , B63B9/06
CPC分类号： B32B3/26 , B29C43/021 , B29C43/203 , B32B3/12 , B32B3/266 , B32B2250/40 , B32B2260/023 , B32B2260/046 , B32B2605/00 , B63B1/121 , B63B3/09 , B63B3/20 , B63B3/48 , B63B3/68 , B63B5/24 , B63B9/06 , F16B5/01 , Y10T428/24008
摘要： A marine deck member with enhanced surface traction and the process for forming the same. The marine deck member comprises a sandwich-type composite panel made by a compression molding process. In such a process, the panel is made by subjecting a heated stack of layers of material to cold-pressing in a mold. The cellular core has a 2-D array of cells, each of the cells having an axis substantially perpendicular to the outer surfaces, and extending in the space between the layers or skins, with end faces open to the respective layers or skins. The surface traction of this type of composite panel can be enhanced for marine deck applications by controlled debossing, or embossing, of the first skin while it cools in the compression mold. The debossing effect can be effected by applying pressurized gas, e.g., pressurized air, onto the outer surface of the first skin while in the compression mold. The embossing can be effected by applying vacuum pressure on the outer surface of the first skin while in the compression mold.

8. 发明授权

US09751594B2 High stability low drag boat hull 有权
公开(公告)号：US09751594B2
公开(公告)日：2017-09-05
申请号：US15071007
申请日：2016-03-15
申请人： Chris Rickborn
发明人： Chris Rickborn
IPC分类号： B63B3/38 , B63B1/04 , B63B1/20 , B63B5/24
CPC分类号： B63B3/38 , B63B1/042 , B63B1/20 , B63B5/24 , B63B2001/201
摘要： A modified V-hull boat has a keel starting at about 20% from the bow ending 75 to 80% aft of the bow and has an inverted airfoil shape. A flat pad blends in aft of the keel assisting planning and attitude at speed. A bracket having a bottom shape and size to float a designated amount of weight and a downward angle facing down at the aft on the bottom to act as a positive planning fixed trim tape that ride's above the water at speed or on plane, and adds stability and positive buoyancy for weight of engines at rest or low speed.Chine's are the outside corner of the boat joining the bottom to the side's. The chine's taper slightly inboard aft to relieve friction and drag. Although they do not come together the chine is no way a straight line the outer edges are slightly more ellipsoidal hence the name.

9. 发明申请

US20170247085A1 ELASTIC STRUCTURE ANTI-IMPACT FRAME BODY 审中-公开
公开(公告)号：US20170247085A1
公开(公告)日：2017-08-31
申请号：US15402790
申请日：2017-01-10
申请人： LIPING JIANG
发明人： LIPING JIANG
IPC分类号： B63B5/00 , B61D17/00 , B64C1/06 , B62D21/15 , B63B5/24 , B63B3/09
CPC分类号： B63B5/00 , B61D17/00 , B62D21/152 , B63B3/09 , B63B3/10 , B63B5/24 , B63B43/18 , B63B2231/04 , B63B2231/18 , B63B2231/42 , B63B2231/46 , B63B2231/48 , B63B2231/52 , B63B2241/02 , B63G9/02 , B64C1/062 , B64C2001/0072 , B64C2001/0081
摘要： An elastic structure anti-impact frame body for use in ships, automobiles, aircraft, trains, railcars and other moving vehicles, said frame body being a wholly or partially elastic frame, the bearing components constituting the frame body forming an arc-shape or a wave-shaped curve, and the frame body being made of an elastic material. The whole or part of the structure of the elastic structure anti-impact frame body has an elastic deformation function; on the premise that the elastic structure does not affect normal driving or bearing capacity, under the force of an impact on said frame, the frame body will elastically deform within a corresponding safe range, and can cushion and absorb the energy of the impact; the frame body, when releasing the energy of the impact, returns to the original shape, greatly improving the anti-impact security factor.

10. 发明授权

US09701370B2 Structural blank 有权
公开(公告)号：US09701370B2
公开(公告)日：2017-07-11
申请号：US14415963
申请日：2013-07-19
申请人： STAY WILD PTY LTD
发明人： Guy Walker
IPC分类号： B63B35/81 , B63B5/24 , B63B35/79
CPC分类号： B63B35/7909 , B63B5/24 , B63B35/79 , B63B35/7916 , Y02T70/143 , Y10T428/18
摘要： A structural blank suitable for a watercraft is described. At least part of the structural blank comprises a plurality of structural elements connected to adjacent structural elements so that the plurality of structural elements are arranged in a matrix of structural elements forming at least a portion of the structural blank.

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