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1. (WO2019063169) ROTOR WING AIRCRAFT WITH PROPULSION APPARATUS ON ROTATING POLE
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Pub. No.: WO/2019/063169 International Application No.: PCT/EP2018/071196
Publication Date: 04.04.2019 International Filing Date: 03.08.2018
IPC:
B64C 27/14 (2006.01) ,B64C 27/16 (2006.01) ,B64C 27/82 (2006.01) ,B64C 27/18 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
04
Helicopters
12
Rotor drives
14
Direct drive between power plant and rotor hub
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
04
Helicopters
12
Rotor drives
16
Drive of rotors by means, e.g. propellers, mounted on rotor blades
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
82
characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting-rotor torque or changing direction of rotorcraft
B PERFORMING OPERATIONS; TRANSPORTING
64
AIRCRAFT; AVIATION; COSMONAUTICS
C
AEROPLANES; HELICOPTERS
27
Rotorcraft; Rotors peculiar thereto
04
Helicopters
12
Rotor drives
16
Drive of rotors by means, e.g. propellers, mounted on rotor blades
18
the means being jet-reaction apparatus
Applicants:
VINATI S.R.L. [IT/IT]; Via Brescia 205 I-25075 NAVE BS, IT
Inventors:
VINATI, Felice; IT
VINATI, Giacomo; IT
VINATI, Matteo; IT
VINATI, Mariachiara; IT
VINATI, Samuele; IT
Agent:
PARISI, Luigi Antonio; IT
Priority Data:
10201700010880428.09.2017IT
Title (EN) ROTOR WING AIRCRAFT WITH PROPULSION APPARATUS ON ROTATING POLE
(FR) AÉRONEF À VOILURE TOURNANTE DOTÉ D'UN APPAREIL DE PROPULSION SUR UN MÂT ROTATIF
Abstract:
(EN) A rotor wing aircraft (100) provided with a propulsion apparatus (10), wherein said aircraft (100) comprises a rotating mast (50) configured to rotate said rotor wing (40), said apparatus comprising a pole (20) mechanically connectable to the rotating mast (50) of the aircraft, wherein at one of the ends of said pole (20) there is placed an electric turbine (30), powered by a battery, and configured to rotate the pole (20) around an axis of the rotating mast (50) in such a way that the rotation of the pole (20) can be used to rotate the rotor wing (40). Preferably the pole (20) is made of carbon fiber.
(FR) L'invention concerne un aéronef à voilure tournante (100) pourvu d'un appareil de propulsion (10), ledit aéronef (100) comprenant un mât rotatif (50) configuré pour faire tourner ladite voilure tournante (40), ledit appareil comprenant un mât (20) qui peut être relié mécaniquement au mât rotatif (50) de l'aéronef. Une turbine électrique (30) alimentée par une batterie et configurée pour faire tourner le mât (20) autour d'un axe du mât rotatif (50) est disposée au niveau de l'une des extrémités dudit mât (20) de telle sorte que la rotation du mât (20) peut être utilisée pour faire tourner la voilure tournante (40). Le mât (20) est de préférence constitué de fibres de carbone.
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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)