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1. (WO2019050570) WATERCRAFT DEVICE WITH HYDROFOIL AND ELECTRIC PROPELLER SYSTEM
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Pub. No.: WO/2019/050570 International Application No.: PCT/US2018/023959
Publication Date: 14.03.2019 International Filing Date: 23.03.2018
IPC:
B63B 1/24 (2006.01) ,B63B 35/79 (2006.01) ,B63H 21/21 (2006.01) ,B63H 1/22 (2006.01) ,B63H 21/17 (2006.01) ,B63H 5/07 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
1
Hydrodynamic or hydrostatic features of hulls or of hydrofoils
16
deriving additional lift from hydrodynamic forces
24
of hydrofoil type
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
35
Vessels or like floating structures adapted for special purposes
73
Other vessels or like floating structures for pleasure or sport
79
Surf-boards, e.g. sailboards
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
21
Control means for engine or transmission, specially adapted for use on marine vessels
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
1
Propulsive elements directly acting on water
02
of rotary type
12
with rotation axis substantially in propulsive direction
14
Propellers
20
Hubs; Blade connections
22
the blades being foldable
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
21
Use of propulsion power plant or units on vessels
12
the vessels being motor-driven
17
by electric motor
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
H
MARINE PROPULSION OR STEERING
5
Arrangements on vessels of propulsion elements directly acting on water
07
of propellers
Applicants:
KAI CONCEPTS, LLC [US/US]; 1651 Viking Street, #3 Alameda, California 94501, US
Inventors:
MONTAGUE, Donald Lewis; US
BROCK, Joseph Andrew; US
SCHULTE, Jamieson Edward; US
SCHABB, Daniel Elliot; US
Agent:
POURMIRZAIE, Kayvon; US
KNIGHT, Michelle L.; US
Priority Data:
15/700,65811.09.2017US
Title (EN) WATERCRAFT DEVICE WITH HYDROFOIL AND ELECTRIC PROPELLER SYSTEM
(FR) DISPOSITIF D'EMBARCATION À HYDROPTÈRE ET SYSTÈME D'HÉLICE ÉLECTRIQUE
Abstract:
(EN) A method and system for providing a watercraft device are disclosed. The watercraft device comprises a board, a throttle coupled to a top surface of the board, a hydrofoil coupled to a bottom surface of the board, and an electric propeller system coupled to the hydrofoil. The hydrofoil includes movable control structures that automatically steer the watercraft device using a machine learning mechanism. The electric propeller system powers the watercraft device using information generated from the throttle. A center of buoyancy in a non-foiling mode of the watercraft device and a center of lift in a foiling mode of the watercraft device are aligned.
(FR) L’invention concerne un procédé et un système de fourniture d’un dispositif d'embarcation. Le dispositif d'embarcation comprend une planche, un régulateur couplé à une surface supérieure de la planche, un hydroptère couplé à une surface inférieure de la planche, et un système d'hélice électrique couplé à l'hydroptère. L'hydroptère comprend des structures de commande mobiles qui dirigent automatiquement le dispositif d'embarcation à l'aide d'un mécanisme d'apprentissage automatique. Le système d'hélice électrique alimente le dispositif d'embarcation à l'aide d'informations générées par le régulateur. Un centre de flottabilité dans un mode sans roulement du dispositif d'embarcation et un centre de portance dans un mode avec roulement du dispositif d'embarcation sont alignés.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)